Viewing Company
Company Name:
NV ENERGY, INC.
CIK:
741508
Phone:
None
Fiscal Year End:
None
Entity Type:
SIC:
-
Category Type:
Entity Name:
None
First Filing Date:
2010-08-06
Last Filing Date:
2013-11-07
SEC Filings
| Start | End | Frame | Filed | ACCN | Value | View |
|---|---|---|---|---|---|---|
| 2010-04-01 | 2010-06-30 | CY2009Q2 | 2010-08-06 | 0000741508-10-000045 | $ 234,995,083 | View |
| 2010-07-01 | 2010-09-30 | CY2009Q3 | 2010-10-29 | 0000741508-10-000063 | $ 235,117,058 | View |
| 2010-01-01 | 2010-12-31 | CY2008 | 2011-02-28 | 0000741508-11-000015 | $ 235,048,347 | View |
| 2011-01-01 | 2011-03-31 | CY2010Q1 | 2011-05-05 | 0000741508-11-000025 | $ 235,526,425 | View |
| 2011-04-01 | 2011-06-30 | CY2010Q2 | 2011-08-05 | 0000741508-11-000031 | $ 124,116 | View |
| 2011-07-01 | 2011-09-30 | CY2010Q3 | 2011-11-02 | 0000741508-11-000042 | $ 146,464 | View |
| 2010-12-31 | 2011-12-31 | CY2009 | 2012-02-24 | 0000741508-12-000012 | $ 395,813 | View |
| 2012-01-01 | 2012-03-31 | CY2011Q1 | 2012-05-08 | 0000741508-12-000026 | $ 497,750 | View |
| 2012-04-01 | 2012-06-30 | CY2011Q2 | 2012-08-03 | 0000741508-12-000044 | $ 518,750 | View |
| 2012-07-01 | 2012-09-30 | CY2011Q3 | 2012-11-08 | 0000741508-12-000053 | $ 584,750 | View |
| 2012-01-01 | 2012-12-31 | CY2012 | 2013-02-26 | 0000741508-13-000009 | $ 545,750 | View |
| 2013-01-01 | 2013-03-31 | CY2013Q1 | 2013-05-08 | 0000741508-13-000017 | $ 579,000 | View |
| 2013-04-01 | 2013-06-30 | CY2013Q2 | 2013-08-02 | 0000741508-13-000036 | $ 472,000 | View |
| 2013-07-01 | 2013-09-30 | CY2013Q3 | 2013-11-07 | 0000741508-13-000050 | $ 412,000 | View |
SEC Facts By Type
| Type | Name | Description | View |
|---|---|---|---|
| us-gaap | Deferred State and Local Income Tax Expense (Benefit) | Amount of deferred state and local tax expense (benefit) pertaining to income (loss) from continuing operations. | View |
| us-gaap | Payments of Dividends | Cash outflow in the form of capital distributions and dividends to common shareholders, preferred shareholders and noncontrolling interests. | View |
| us-gaap | Deferred Income Taxes and Tax Credits | Amount of deferred income tax expense (benefit) and income tax credits. | View |
| us-gaap | Payments for Repurchase of Common Stock | The cash outflow to reacquire common stock during the period. | View |
| us-gaap | Deferred Income Tax Expense (Benefit) | Amount of deferred income tax expense (benefit) pertaining to income (loss) from continuing operations. | View |
| dei | Entity Public Float | The aggregate market value of the voting and non-voting common equity held by non-affiliates computed by reference to the price at which the common equity was last sold, or the average bid and asked price of such common equity, as of the last business day of the registrant's most recently completed second fiscal quarter. | View |
| invest | Derivative, Nonmonetary Notional Amount | Aggregate notional amount of derivative expressed in nonmonetary units. For example, the number of barrels specified in a fuel oil forward purchase contract. | View |
| us-gaap | Accounts Payable, Current | Carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). | View |
| us-gaap | Accounts Receivable, after Allowance for Credit Loss, Current | Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current. | View |
| us-gaap | Accrued Liabilities, Current | Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). | View |
| us-gaap | Accumulated Deferred Investment Tax Credit | The noncurrent portion of the reserve for accumulated deferred investment tax credits as of the balance sheet date. This is the remaining investment credit, which will reduce the cost of services collected from ratepayers by a ratable portion over the investment's regulatory life. | View |
| us-gaap | Additional Paid in Capital | Excess of issue price over par or stated value of the entity's capital stock and amounts received from other transactions involving the entity's stock or stockholders. Includes adjustments to additional paid in capital. Some examples of such adjustments include recording the issuance of debt with a beneficial conversion feature and certain tax consequences of equity instruments awarded to employees. Use this element for the aggregate amount of additional paid-in capital associated with common and preferred stock. For additional paid-in capital associated with only common stock, use the element additional paid in capital, common stock. For additional paid-in capital associated with only preferred stock, use the element additional paid in capital, preferred stock. | View |
| us-gaap | Segment Reporting Information, Expenditures for Additions to Long-Lived Assets (Deprecated 2013-01-31) | Total expenditures for additions to long-lived assets other than financial instruments, long-term customer relationships of a financial institution, mortgage and other servicing rights, deferred policy acquisition costs, and deferred tax assets of the reportable segment; if the amount: (a) is included in the determination of segment assets reviewed by the chief operating decision maker or (b) is otherwise regularly provided to the chief operating decision maker, even if not included in the determination of segment assets. | View |
| us-gaap | Adjustments, Noncash Items, to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities, Other (Deprecated 2011-01-31) | Transactions that do not result in cash inflows or outflows in the period in which they occur, but affect net income and thus are removed when calculating net cash flow from operating activities using the indirect cash flow method. This element is used when there is not a more specific and appropriate element. | View |
| us-gaap | Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs | Amount of decrease in additional paid in capital (APIC) resulting from direct costs associated with issuing stock. Includes, but is not limited to, legal and accounting fees and direct costs associated with stock issues under a shelf registration. | View |
| us-gaap | Capital Leases, Future Minimum Payments, Interest Included in Payments | Amount necessary to reduce net minimum lease payments to present value for capital leases. | View |
| us-gaap | Share-based Payment Arrangement, Expense | Amount of expense for award under share-based payment arrangement. Excludes amount capitalized. | View |
| us-gaap | Accounts Receivable, Allowance for Credit Loss, Current | Amount of allowance for credit loss on accounts receivable, classified as current. | View |
| us-gaap | Amortization of Regulatory Asset | The expense charged against earnings during the period to allocate the capitalized costs of regulatory assets over the periods expected to benefit from such costs. | View |
| us-gaap | Amount of Regulatory Costs Not yet Approved | Amount of regulatory costs not yet approved by the regulatory authority. | View |
| us-gaap | Asset Retirement Obligation | The carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees. | View |
| us-gaap | Asset Retirement Obligation, Accretion Expense | Amount of accretion expense recognized during the period that is associated with an asset retirement obligation. Accretion expense measures and incorporates changes due to the passage of time into the carrying amount of the liability. | View |
| us-gaap | Asset Retirement Obligation, Liabilities Incurred | Amount of asset retirement obligations incurred during the period. | View |
| us-gaap | Asset Retirement Obligation, Liabilities Settled | Amount of asset retirement obligations settled, or otherwise disposed of, during the period. This may include asset retirement obligations transferred to third parties associated with the sale of a long-lived asset. | View |
| us-gaap | Asset Retirement Obligation, Revision of Estimate | Amount of increase (decrease) in the asset retirement obligation from changes in the amount or timing of the estimated cash flows associated with the settlement of the obligation. | View |
| us-gaap | Assets | Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. | View |
| us-gaap | Assets, Current | Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold, or consumed within one year (or the normal operating cycle, if longer). Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events. | View |
| us-gaap | Assets Held-for-sale, Long Lived (Deprecated 2014-01-31) | Long-lived assets that are held for sale apart from normal operations and anticipated to be sold in less than one year. | View |
| us-gaap | Assets Held-in-trust | The total amount of cash and securities held by third party trustees pursuant to terms of debt instruments or other agreements as of the date of each statement of financial position presented, which can be used by the trustee only to pay the noncurrent portion of specified obligations. | View |
| us-gaap | Assets, Noncurrent | Sum of the carrying amounts as of the balance sheet date of all assets that are expected to be realized in cash, sold or consumed after one year or beyond the normal operating cycle, if longer. | View |
| us-gaap | Business Combination, Integration Related Costs | Costs incurred to effect a business combination which have been expensed during the period. Such costs could include business integration costs, systems integration and conversion costs, and severance and other employee-related costs. | View |
| us-gaap | Lease Obligation Incurred | Amount of increase in lease obligation from new lease. | View |
| us-gaap | Capital Leases, Future Minimum Payments Due | Amount of minimum lease payments for capital leases. | View |
| us-gaap | Capital Leases, Future Minimum Payments Due, Next Twelve Months | Amount of minimum lease payments for capital leases due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. | View |
| us-gaap | Capital Leases, Future Minimum Payments Due in Four Years | Amount of minimum lease payments for capital leases due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. | View |
| us-gaap | Cash and Cash Equivalents, Period Increase (Decrease) | Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes. | View |
| us-gaap | Cash Surrender Value of Life Insurance | Carrying amount as of the balance sheet date of amounts which could be received based on the terms of the insurance contract upon surrendering life policies owned by the entity. | View |
| us-gaap | Commitments and Contingencies | Represents the caption on the face of the balance sheet to indicate that the entity has entered into (1) purchase or supply arrangements that will require expending a portion of its resources to meet the terms thereof, and (2) is exposed to potential losses or, less frequently, gains, arising from (a) possible claims against a company's resources due to future performance under contract terms, and (b) possible losses or likely gains from uncertainties that will ultimately be resolved when one or more future events that are deemed likely to occur do occur or fail to occur. | View |
| us-gaap | Common Stock, Dividends, Per Share, Declared | Aggregate dividends declared during the period for each share of common stock outstanding. | View |
| us-gaap | Common Stock, Par or Stated Value Per Share | Face amount or stated value per share of common stock. | View |
| us-gaap | Common Stock, Shares Authorized | The maximum number of common shares permitted to be issued by an entity's charter and bylaws. | View |
| us-gaap | Common Stock, Shares, Issued | Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury. | View |
| us-gaap | Common Stock, Shares, Outstanding | Number of shares of common stock outstanding. Common stock represent the ownership interest in a corporation. | View |
| us-gaap | Common Stock, Value, Issued | Aggregate par or stated value of issued nonredeemable common stock (or common stock redeemable solely at the option of the issuer). This item includes treasury stock repurchased by the entity. Note: elements for number of nonredeemable common shares, par value and other disclosure concepts are in another section within stockholders' equity. | View |
| us-gaap | Comprehensive Income (Loss), Net of Tax, Attributable to Parent | Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners. | View |
| us-gaap | Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest | Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income. Excludes changes in equity resulting from investments by owners and distributions to owners. | View |
| us-gaap | Cost of Purchased Oil and Gas (Deprecated 2018-01-31) | Cost of oil and gas purchased during the reporting period. | View |
| us-gaap | Cost of Purchased Power (Deprecated 2018-01-31) | Cost of electricity purchased as well as fuel used to generate electricity used in operations and sold during the reporting period. | View |
| us-gaap | Costs and Expenses | Total costs of sales and operating expenses for the period. | View |
| us-gaap | Cumulative Effect of Initial Adoption of FAS 158 (Deprecated 2011-01-31) | Cumulative effect of initial adoption of Statement of Financial Accounting Standard 158 (FAS No. 158), Employers' Accounting for Defined Benefit Pension and Other Postretirement Plans on beginning retained earnings, net of tax. | View |
| us-gaap | Current Federal Tax Expense (Benefit) | Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations. | View |
| us-gaap | Current Income Tax Expense (Benefit) | Amount of current income tax expense (benefit) pertaining to taxable income (loss) from continuing operations. | View |
| us-gaap | Current State and Local Tax Expense (Benefit) | Amount of current state and local tax expense (benefit) pertaining to income (loss) from continuing operations. | View |
| us-gaap | Debt and Lease Obligation | Amount of short-term and long-term debt and lease obligation. | View |
| us-gaap | Long-term Debt, Gross | Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt. | View |
| us-gaap | Debt Instrument, Unamortized Discount (Premium), Net | Amount, after accumulated amortization, of debt discount (premium). | View |
| us-gaap | Deferred Federal Income Tax Expense (Benefit) | Amount of deferred federal income tax expense (benefit) pertaining to income (loss) from continuing operations. | View |
| us-gaap | Deferred Tax Assets, Gross | Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. | View |
| us-gaap | Deferred Tax Assets, Net | Amount, after allocation of valuation allowances and deferred tax liability, of deferred tax asset attributable to deductible differences and carryforwards, without jurisdictional netting. | View |
| us-gaap | Deferred Tax Assets, Net of Valuation Allowance | Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. | View |
| us-gaap | Deferred Tax Assets, Net of Valuation Allowance, Current | Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards classified as current. | View |
| us-gaap | Deferred Tax Assets, Other | Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible temporary differences, classified as other. | View |
| us-gaap | Deferred Tax Assets, Regulatory Assets and Liabilities | Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences derived regulatory assets and liabilities. | View |
| us-gaap | Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits | Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from compensation and benefits costs. | View |
| us-gaap | Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals | Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from reserves and accruals. | View |
| us-gaap | Deferred Tax Assets, Valuation Allowance | Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. | View |
| us-gaap | Deferred Tax Liabilities, Net | Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences without jurisdictional netting. | View |
| us-gaap | Deferred Tax Liabilities, Deferred Expense, Other Capitalized Costs | Amount of deferred tax liability attributable to taxable temporary differences from capitalized costs classified as other. | View |
| us-gaap | Deferred Tax Liabilities, Net, Noncurrent | Amount, after deferred tax asset, of deferred tax liability attributable to taxable differences, with jurisdictional netting and classified as noncurrent. | View |
| us-gaap | Deferred Tax Liabilities, Other | Amount of deferred tax liability attributable to taxable temporary differences classified as other. | View |
| us-gaap | Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase | Weighted average rate of compensation increase used to determine net periodic benefit cost of defined benefit plan. Plan includes, but is not limited to, pay-related defined benefit plan. | View |
| us-gaap | Defined Benefit Plan, Contributions by Plan Participants (Deprecated 2017-01-31) | The amount of contributions made by plan participants. This item represents a periodic increase to the plan obligation and an increase to plan assets. | View |
| us-gaap | Defined Benefit Plan, Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation (Deprecated 2012-01-31) | The effect of a one-percentage-point decrease in the assumed health care cost trend rates on the accumulated postretirement benefit obligation for health care benefits. | View |
| us-gaap | Defined Benefit Plan, Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation | Amount of decrease in accumulated postretirement benefit obligation from one-percentage-point decrease in assumed health care cost trend rate. | View |
| us-gaap | Defined Benefit Plan, Effect of One Percentage Point Decrease on Service and Interest Cost Components (Deprecated 2012-01-31) | The effect of a one-percentage- point decrease in the assumed health care cost trend rates on the aggregate of the service and interest cost components of net periodic postretirement health care benefit costs. | View |
| us-gaap | Defined Benefit Plan, Effect of One Percentage Point Decrease on Service and Interest Cost Components | Amount of decrease in service and interest cost components of net periodic postretirement benefit cost from one-percentage-point decrease in assumed health care cost trend rate. | View |
| us-gaap | Defined Benefit Plan, Effect of Plan Amendment on Accumulated Benefit Obligation (Deprecated 2017-01-31) | The amount of increase or decrease in the accumulated benefit obligation related to the effects of a change in the substantive terms of an existing defined benefit pension plan or the initiation of a new plan. A plan amendment may increase or decrease benefits, including those attributed to years of service already rendered. | View |
| us-gaap | Defined Benefit Plan, Health Care Cost Trend Rate Assumed for Next Fiscal Year (Deprecated 2017-01-31) | The assumed health care cost trend rate for the next year used to measure the expected cost of benefits covered by the plan (gross eligible charges). This is based upon the annual rate of change in the cost of health care benefits currently provided by the postretirement benefit plan, due to factors other than changes in the composition of the plan population by age and dependency status. | View |
| us-gaap | Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Accumulated Benefit Obligation | Amount of accumulated benefit obligation for defined benefit plan with accumulated benefit obligation in excess of plan assets. | View |
| us-gaap | Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Plan Assets | Amount of plan asset for defined benefit plan with accumulated benefit obligation in excess of plan assets. | View |
| us-gaap | Defined Benefit Plan, Pension Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Projected Benefit Obligation | Amount of projected benefit obligation for defined benefit pension plan with accumulated benefit obligation in excess of plan assets. | View |
| us-gaap | Defined Benefit Plan, Benefit Obligation, (Increase) Decrease for Settlement | Amount of (increase) decrease to benefit obligation of defined benefit plan from irrevocable action relieving primary responsibility for benefit obligation and eliminating risk for obligation and assets used to effect settlement. Includes, but is not limited to, lump-sum cash payment to participant in exchange for right to receive specified benefits, purchase of nonparticipating annuity contract and change from remeasurement. | View |
| us-gaap | Defined Benefit Plan, Ultimate Health Care Cost Trend Rate (Deprecated 2017-01-31) | The ultimate trend rate for health care costs. | View |
| us-gaap | Depreciation, Depletion and Amortization, Nonproduction | The current period expense charged against earnings on long-lived, physical assets not used in production, and which are not intended for resale, to allocate or recognize the cost of such assets over their useful lives; or to record the reduction in book value of an intangible asset over the benefit period of such asset; or to reflect consumption during the period of an asset that is not used in production. | View |
| us-gaap | Derivative Asset | Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset. Includes assets not subject to a master netting arrangement and not elected to be offset. | View |
| us-gaap | Derivative Asset, Current | Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset. | View |
| us-gaap | Derivative Asset, Noncurrent | Fair value, after the effects of master netting arrangements, of a financial asset or other contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled after one year or the normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset. | View |
| us-gaap | Derivative Financial Instruments, Liabilities, Fair Value Disclosure (Deprecated 2013-01-31) | Derivative instrument obligations meeting the definition of a liability which the Company is a party to as of the balance sheet date. | View |
| us-gaap | Derivative, Fixed Interest Rate | Fixed interest rate related to the interest rate derivative. | View |
| us-gaap | Derivative, Gain on Derivative | Amount of increase in the fair value of derivatives recognized in the income statement. | View |
| us-gaap | Derivative Liability, Current | Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled within one year or normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset. | View |
| us-gaap | Derivative Liability, Noncurrent | Fair value, after the effects of master netting arrangements, of a financial liability or contract with one or more underlyings, notional amount or payment provision or both, and the contract can be net settled by means outside the contract or delivery of an asset, expected to be settled after one year or the normal operating cycle, if longer. Includes assets not subject to a master netting arrangement and not elected to be offset. | View |
| us-gaap | Dividends, Common Stock, Cash | Amount of paid and unpaid common stock dividends declared with the form of settlement in cash. | View |
| us-gaap | Earnings Per Share, Basic | The amount of net income (loss) for the period per each share of common stock or unit outstanding during the reporting period. | View |
| us-gaap | Earnings Per Share, Diluted | The amount of net income (loss) for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. | View |
| us-gaap | Effective Income Tax Rate Reconciliation, Percent | Percentage of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. | View |
| us-gaap | Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent | Percentage of domestic federal statutory tax rate applicable to pretax income (loss). | View |
| us-gaap | Electric Production Expense (Deprecated 2018-01-31) | Cost incurred directly related to electricity produced and sold during the reporting period. | View |
| us-gaap | Extinguishment of Debt, Amount | Gross amount of debt extinguished. | View |
| us-gaap | Gain (Loss) on Sale of Investments | The net realized gain (loss) on investments sold during the period, not including gains (losses) on securities separately or otherwise categorized as trading, available-for-sale, or held-to-maturity, which, for cash flow reporting, is a component of proceeds from investing activities. | View |
| us-gaap | Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest | Amount of income (loss) from continuing operations before deduction of income tax expense (benefit) and income (loss) attributable to noncontrolling interest, and addition of income (loss) from equity method investments. | View |
| us-gaap | Income Tax Expense (Benefit) | Amount of current income tax expense (benefit) and deferred income tax expense (benefit) pertaining to continuing operations. | View |
| us-gaap | Income Tax Expense (Benefit), Continuing Operations (Deprecated 2013-01-31) | The sum of the current income tax expense or benefit and the deferred income tax expense or benefit pertaining to pretax Income or Loss from continuing operations; income tax expense or benefit may include interest and penalties on tax uncertainties based on the entity's accounting policy. | View |
| us-gaap | Income Taxes Paid, Net | The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income, net of any cash received during the current period as refunds for the overpayment of taxes. | View |
| us-gaap | Income Taxes Receivable, Current | Carrying amount due within one year of the balance sheet date (or one operating cycle, if longer) from tax authorities as of the balance sheet date representing refunds of overpayments or recoveries based on agreed-upon resolutions of disputes. | View |
| us-gaap | Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount | The amount of income tax expense or benefit for the period computed by applying the domestic federal statutory tax rates to pretax income from continuing operations. | View |
| us-gaap | Effective Income Tax Rate Reconciliation, Nondeductible Expense, Amortization, Amount | Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible amortization. | View |
| us-gaap | Effective Income Tax Rate Reconciliation, Nondeductible Expense, Depreciation, Amount | Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to nondeductible depreciation. | View |
| us-gaap | Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount | Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to tax exempt income, equity in earnings (loss) of an unconsolidated subsidiary, minority noncontrolling interest income (loss), tax holiday, disposition of a business, disposition of an asset, repatriation of foreign earnings, repatriation of foreign earnings jobs creation act of 2004, increase (decrease) in enacted tax rate, prior year income taxes, increase (decrease) in deferred tax asset valuation allowance, and other adjustments. | View |
| us-gaap | Effective Income Tax Rate Reconciliation, Tax Credit, Investment, Amount | Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to investment tax credit. | View |
| us-gaap | Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount | Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to research tax credit. | View |
| us-gaap | Effective Income Tax Rate Reconciliation, Tax Exempt Income, Amount | Amount of the difference between reported income tax expense (benefit) and expected income tax expense (benefit) computed by applying the domestic federal statutory income tax rates to pretax income (loss) from continuing operations attributable to income (loss) exempt from income taxes. | View |
| us-gaap | Increase (Decrease) in Accounts Receivable | The increase (decrease) during the reporting period in amount due within one year (or one business cycle) from customers for the credit sale of goods and services. | View |
| us-gaap | Increase (Decrease) in Derivative Assets and Liabilities | The increase (decrease) during the period in the net carrying value of derivative instruments reported as assets and liabilities that are due to be disposed of within one year (or the normal operating cycle, if longer). | View |
| us-gaap | Increase (Decrease) in Inventories | The increase (decrease) during the reporting period in the aggregate value of all inventory held by the reporting entity, associated with underlying transactions that are classified as operating activities. | View |
| us-gaap | Increase (Decrease) in Other Accrued Liabilities | The increase (decrease) during the reporting period in other expenses incurred but not yet paid. | View |
| us-gaap | Increase (Decrease) in Other Deferred Liability | Amount of increase (decrease) in deferred obligations classified as other. | View |
| us-gaap | Increase (Decrease) in Other Operating Assets | Amount of increase (decrease) in operating assets classified as other. | View |
| us-gaap | Increase (Decrease) in Other Regulatory Assets | The increase (decrease) during the reporting period in the value of other assets that are created when regulatory agencies permits public utilities to defer costs to the balance sheet. | View |
| us-gaap | Increase (Decrease) in Obligation, Pension and Other Postretirement Benefits | Amount of increase (decrease) in obligation for pension and other postretirement benefits. Includes, but is not limited to, defined benefit and defined contribution plans. | View |
| us-gaap | Interest Paid, Excluding Capitalized Interest, Operating Activities | Amount of cash paid for interest, excluding capitalized interest, classified as operating activity. Includes, but is not limited to, payment to settle zero-coupon bond for accreted interest of debt discount and debt instrument with insignificant coupon interest rate in relation to effective interest rate of borrowing attributable to accreted interest of debt discount. | View |
| us-gaap | Inventory, Net | Amount after valuation and LIFO reserves of inventory expected to be sold, or consumed within one year or operating cycle, if longer. | View |
| us-gaap | Liabilities and Equity | Amount of liabilities and equity items, including the portion of equity attributable to noncontrolling interests, if any. | View |
| us-gaap | Liabilities, Current | Total obligations incurred as part of normal operations that are expected to be paid during the following twelve months or within one business cycle, if longer. | View |
| us-gaap | Liabilities, Noncurrent | Amount of obligation due after one year or beyond the normal operating cycle, if longer. | View |
| us-gaap | Liabilities of Assets Held-for-sale (Deprecated 2014-01-31) | Liability (such as a mortgage) related to a disposal group that is held for sale and anticipated to be sold in less than one year. The liability is expected to be discharged as part of the plan of sale for the asset. | View |
| us-gaap | Life Insurance, Corporate or Bank Owned, Amount | This item represents the amount that could be realized under a life insurance contract or contracts owned by the Entity as of the date of the statement of financial position. Such Entity-owned life insurance policies are commonly known as corporate-owned life insurance (COLI) or bank-owned life insurance (BOLI). | View |
| us-gaap | Long Lived Assets Held-for-sale, Proceeds from Sale (Deprecated 2013-01-31) | Amounts received from the disposal of the long-lived asset during or after the reporting period. | View |
| us-gaap | Long-term Debt | Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. | View |
| us-gaap | Long-term Debt and Lease Obligation | Amount of long-term debt and lease obligation, classified as noncurrent. | View |
| us-gaap | Long-term Debt and Lease Obligation, Current | Amount of long-term debt and lease obligation, classified as current. | View |
| us-gaap | Long-term Debt, Current Maturities | Amount, after unamortized (discount) premium and debt issuance costs, of long-term debt, classified as current. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. | View |
| us-gaap | Long-term Debt, Fair Value | The fair value amount of long-term debt whether such amount is presented as a separate caption or as a parenthetical disclosure. Additionally, this element may be used in connection with the fair value disclosures required in the footnote disclosures to the financial statements. The element may be used in both the balance sheet and disclosure in the same submission. | View |
| us-gaap | Long-Term Debt, Maturity, after Year Five | Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Long-Term Debt, Maturity, Year Five | Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Long-Term Debt, Maturity, Year Four | Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Long-Term Debt, Maturity, Year Three | Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Long-Term Debt, Maturity, Year Two | Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Long-term Debt, Excluding Current Maturities | Amount after unamortized (discount) premium and debt issuance costs of long-term debt classified as noncurrent and excluding amounts to be repaid within one year or the normal operating cycle, if longer. Includes, but not limited to, notes payable, bonds payable, debentures, mortgage loans and commercial paper. Excludes capital lease obligations. | View |
| us-gaap | Net Cash Provided by (Used in) Financing Activities | Amount of cash inflow (outflow) from financing activities, including discontinued operations. Financing activity cash flows include obtaining resources from owners and providing them with a return on, and a return of, their investment; borrowing money and repaying amounts borrowed, or settling the obligation; and obtaining and paying for other resources obtained from creditors on long-term credit. | View |
| us-gaap | Net Cash Provided by (Used in) Investing Activities | Amount of cash inflow (outflow) from investing activities, including discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets. | View |
| us-gaap | Net Cash Provided by (Used in) Operating Activities, Continuing Operations | Amount of cash inflow (outflow) from operating activities, excluding discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. | View |
| us-gaap | Noncash or Part Noncash Acquisition, Fixed Assets Acquired | "The amount of fixed assets that an Entity acquires in a noncash (or part noncash) acquisition. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. ""Part noncash"" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period." | View |
| us-gaap | Nonoperating Income (Expense) | The aggregate amount of income or expense from ancillary business-related activities (that is to say, excluding major activities considered part of the normal operations of the business). | View |
| us-gaap | Operating Income (Loss) | The net result for the period of deducting operating expenses from operating revenues. | View |
| us-gaap | Operating Leases, Future Minimum Payments, Due in Five Years | Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. | View |
| us-gaap | Other Assets, Current | Amount of current assets classified as other. | View |
| us-gaap | Other Assets, Noncurrent | Amount of noncurrent assets classified as other. | View |
| us-gaap | Other Comprehensive Income (Loss), Effect of Change in Accounting Principle, Taxes (Deprecated 2016-01-31) | The sum of income taxes on the effects of a change in accounting principle recognized in a period as other comprehensive income. | View |
| us-gaap | Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, before Tax (Deprecated 2012-01-31) | Amounts recognized in other comprehensive income (but not yet recognized in net periodic benefit cost), including the net gain (loss) and net prior service cost (credit) arising during the period. Also includes reclassification adjustments out of other comprehensive income as a result of being recognized as components of net periodic benefit cost for the period. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label. | View |
| us-gaap | Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Tax (Deprecated 2012-01-31) | Tax effects of the increase (decrease) to accumulated comprehensive income during the period related to benefit plans. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label. | View |
| us-gaap | Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax Effect (Deprecated 2012-01-31) | Total tax effect of the change in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges. The change includes an entity's share of an equity investee's increase or decrease in deferred hedging gains or losses. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label. | View |
| us-gaap | OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment, after Tax | Amount, after tax and before adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale. | View |
| us-gaap | OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment, Tax | Amount, before adjustment, of tax expense (benefit) for unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale. | View |
| us-gaap | Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax | Amount after tax and reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss). | View |
| us-gaap | Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax | Amount of tax expense (benefit), after reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss). | View |
| us-gaap | Other Comprehensive Income (Loss), Net of Tax (Deprecated 2012-01-31) | This element represents Other Comprehensive Income or Loss, Net of Tax, for the period. Includes deferred gains or losses on qualifying hedges, unrealized holding gains or losses on available-for-sale securities, minimum pension liability, and cumulative translation adjustment. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label. | View |
| us-gaap | Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax | Amount, after tax and reclassification adjustment, of (increase) decrease in accumulated other comprehensive income for defined benefit plan. | View |
| us-gaap | Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax | Amount, after reclassification adjustment, of tax (expense) benefit for (increase) decrease in accumulated other comprehensive income of defined benefit plan. | View |
| us-gaap | Other Cost and Expense, Operating | The total amount of other operating cost and expense items that are associated with the entity's normal revenue producing operation. | View |
| us-gaap | Other Income | Amount of revenue and income classified as other. | View |
| us-gaap | Other Liabilities, Current | Amount of liabilities classified as other, due within one year or the normal operating cycle, if longer. | View |
| us-gaap | Other Liabilities, Noncurrent | Amount of liabilities classified as other, due after one year or the normal operating cycle, if longer. | View |
| us-gaap | Other Noncash Income (Expense) | Amount of income (expense) included in net income that results in no cash inflow (outflow), classified as other. | View |
| us-gaap | Other Nonoperating Expense | Amount of expense related to nonoperating activities, classified as other. | View |
| us-gaap | Other Nonoperating Income | Amount of income related to nonoperating activities, classified as other. | View |
| us-gaap | Liability, Other Postretirement Defined Benefit Plan, Noncurrent | Amount of liability, recognized in statement of financial position, for defined benefit other postretirement plan, classified as noncurrent. Excludes pension plan. | View |
| us-gaap | Payments for (Proceeds from) Hedge, Financing Activities | The net cash outflow or inflow for a financial contract that meets the hedge criteria as either cash flow hedge, fair value hedge or hedge of net investment in foreign operations. | View |
| us-gaap | Payments for (Proceeds from) Other Investing Activities | Amount of cash (inflow) outflow from investing activities classified as other. | View |
| us-gaap | Payment for Pension and Other Postretirement Benefits | Amount of cash outflow for pension and other postretirement benefits. Includes, but is not limited to, employer contribution to fund plan asset and payment to retiree. | View |
| us-gaap | Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt, after Year Five | Amount of prescription drug subsidy receipt expected after fifth fiscal year following current fiscal year. | View |
| us-gaap | Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt, Year One | Amount of prescription drug subsidy receipt expected in next fiscal year following current fiscal year. | View |
| us-gaap | Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt, Year Five | Amount of prescription drug subsidy receipt expected in fifth fiscal year following current fiscal year. | View |
| us-gaap | Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt, Year Four | Amount of prescription drug subsidy receipt expected in fourth fiscal year following current fiscal year. | View |
| us-gaap | Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt, Year Three | Amount of prescription drug subsidy receipt expected in third fiscal year following current fiscal year. | View |
| us-gaap | Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt, Year Two | Amount of prescription drug subsidy receipt expected in second fiscal year following current fiscal year. | View |
| us-gaap | Proceeds from Advances for Construction | The cash inflow from borrowing by the entity from developers, builders, government agencies and municipalities for construction that are repaid in cash, generally on a straight-line basis over periods ranging from five to forty years. | View |
| us-gaap | Proceeds from Contribution in Aid of Construction | The cash inflow from developers, builders, governmental agencies and municipalities that provide the entity with cash to extend its construction services to their properties. | View |
| us-gaap | Proceeds from Issuance of Common Stock | The cash inflow from the additional capital contribution to the entity. | View |
| us-gaap | Proceeds from Issuance of Long-term Debt | The cash inflow from a debt initially having maturity due after one year or beyond the operating cycle, if longer. | View |
| us-gaap | Proceeds from Sale of Other Property, Plant, and Equipment | Amount of cash inflow for the sale of long-lived, physical assets used to produce goods and services and not intended for resale, classified as other. | View |
| us-gaap | Proceeds from Stock Options Exercised | Amount of cash inflow from exercise of option under share-based payment arrangement. | View |
| us-gaap | Net Income (Loss), Including Portion Attributable to Noncontrolling Interest | The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest. | View |
| us-gaap | Public Utilities, Allowance for Funds Used During Construction, Capitalized Cost of Equity | The component of the allowance for funds used during construction during the period based on an assumed rate of return on equity funds used in financing the construction of regulated assets. | View |
| us-gaap | Allowance for Funds Used During Construction, Capitalized Interest | Amount capitalized of allowance for funds used during construction. | View |
| us-gaap | Public Utilities, Property, Plant and Equipment, Accumulated Depreciation | Period end book value of accumulated depreciation on property, plant and equipment (PPE) that is owned by the regulated operations of the public utility. | View |
| us-gaap | Public Utilities, Property, Plant and Equipment, Construction Work in Progress | Period end amount of construction work in progress in public utility. | View |
| us-gaap | Public Utilities, Property, Plant and Equipment, Net | Period end amount of total net PPE. | View |
| us-gaap | Public Utilities, Property, Plant and Equipment, Plant in Service | Period end amount of total gross PPE. | View |
| us-gaap | Regulated Operating Revenue | The total amount of regulated operating revenues recognized during the period. | View |
| us-gaap | Regulatory Assets, Noncurrent | Carrying amount as of the balance sheet date of capitalized costs of regulated entities that are not expected to be recovered through revenue sources within one year or the normal operating cycle if longer. | View |
| us-gaap | Repayments of Long-term Debt | The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer. | View |
| us-gaap | Restructuring and Related Cost, Number of Positions Eliminated, Period Percent | The number of positions eliminated during the period as a percentage of total positions eliminated during the period in connection with the restructuring plan(s). | View |
| us-gaap | Retained Earnings (Accumulated Deficit) | The cumulative amount of the reporting entity's undistributed earnings or deficit. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized | Number of shares authorized for issuance under share-based payment arrangement. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant | The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value | Amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value | Amount by which the current fair value of the underlying stock exceeds the exercise price of options outstanding. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value | Amount of difference between fair value of the underlying shares reserved for issuance and exercise price of vested portions of options outstanding and currently exercisable. | View |
| us-gaap | Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term (Deprecated 2012-01-31) | The weighted average period between the balance sheet date and expiration for all awards outstanding under the plan, which may be expressed in a decimal value for number of years. | View |
| us-gaap | Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest | Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity. | View |
| us-gaap | Taxes, Other | Amount of tax expense classified as other. | View |
| us-gaap | Treasury Stock, Shares | Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends. | View |
| us-gaap | Treasury Stock, Shares, Acquired | Number of shares that have been repurchased during the period and are being held in treasury. | View |
| us-gaap | Treasury Stock, Value | The amount allocated to treasury stock. Treasury stock is common and preferred shares of an entity that were issued, repurchased by the entity, and are held in its treasury. | View |
| us-gaap | Treasury Stock, Value, Acquired, Cost Method | Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method. | View |
| us-gaap | Unrecognized Tax Benefits | Amount of unrecognized tax benefits. | View |
| us-gaap | Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions | Amount of decrease in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. | View |
| us-gaap | Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions | Amount of increase in unrecognized tax benefits resulting from tax positions that have been or will be taken in current period tax return. | View |
| us-gaap | Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions | Amount of increase in unrecognized tax benefits resulting from tax positions taken in prior period tax returns. | View |
| us-gaap | Unrecognized Tax Benefits that Would Impact Effective Tax Rate | The total amount of unrecognized tax benefits that, if recognized, would affect the effective tax rate. | View |
| us-gaap | Unrecorded Unconditional Purchase Obligation, to be Paid, Year Five | Amount of fixed and determinable portion of unrecorded unconditional purchase obligation to be paid in fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Unrecorded Unconditional Purchase Obligation, to be Paid, Year One | Amount of fixed and determinable portion of unrecorded unconditional purchase obligation to be paid in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Unrecorded Unconditional Purchase Obligation, to be Paid, Year Four | Amount of fixed and determinable portion of unrecorded unconditional purchase obligation to be paid in fourth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Unrecorded Unconditional Purchase Obligation, to be Paid, Year Two | Amount of fixed and determinable portion of unrecorded unconditional purchase obligation to be paid in second fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Unrecorded Unconditional Purchase Obligation | Amount of the unrecorded obligation to transfer funds in the future for fixed or minimum amounts or quantities of goods or services at fixed or minimum prices (for example, as in take-or-pay contracts or throughput contracts). | View |
| us-gaap | Unrecorded Unconditional Purchase Obligation, to be Paid, after Year Five | Amount of fixed and determinable portion of unrecorded unconditional purchase obligation to be paid after fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Utilities Operating Expense, Maintenance | Amount of operating expense for routine plant maintenance and repairs of regulated operation. | View |
| us-gaap | Weighted Average Number of Shares Outstanding, Diluted | The average number of shares or units issued and outstanding that are used in calculating diluted EPS or earnings per unit (EPU), determined based on the timing of issuance of shares or units in the period. | View |
| us-gaap | Weighted Average Number of Shares Outstanding, Basic | Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. | View |
| us-gaap | Capital Leases, Future Minimum Payments Due Thereafter | Amount of minimum lease payments for capital leases due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. | View |
| us-gaap | Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments | Present value of minimum lease payments for capital leases net of executory costs, including amounts paid by the lessee to the lessor for insurance, maintenance and taxes. | View |
| us-gaap | Capital Leases, Future Minimum Payments Due in Two Years | Amount of minimum lease payments for capital leases due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. | View |
| dei | Entity Common Stock, Shares Outstanding | Indicate number of shares or other units outstanding of each of registrant's classes of capital or common stock or other ownership interests, if and as stated on cover of related periodic report. Where multiple classes or units exist define each class/interest by adding class of stock items such as Common Class A [Member], Common Class B [Member] or Partnership Interest [Member] onto the Instrument [Domain] of the Entity Listings, Instrument. | View |
| us-gaap | Accumulated Other Comprehensive Income (Loss), Net of Tax | Accumulated change in equity from transactions and other events and circumstances from non-owner sources, net of tax effect, at period end. Excludes Net Income (Loss), and accumulated changes in equity from transactions resulting from investments by owners and distributions to owners. Includes foreign currency translation items, certain pension adjustments, unrealized gains and losses on certain investments in debt and equity securities, other than temporary impairment (OTTI) losses related to factors other than credit losses on available-for-sale and held-to-maturity debt securities that an entity does not intend to sell and it is not more likely than not that the entity will be required to sell before recovery of the amortized cost basis, as well as changes in the fair value of derivatives related to the effective portion of a designated cash flow hedge. | View |
| us-gaap | Adjustments to Additional Paid in Capital, Income Tax Benefit from Share-based Compensation | Amount of increase in additional paid in capital (APIC) resulting from a tax benefit associated with share-based compensation plan other than an employee stock ownership plan (ESOP). Includes, but is not limited to, excess tax benefit. | View |
| us-gaap | Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount | Securities (including those issuable pursuant to contingent stock agreements) that could potentially dilute basic earnings per share (EPS) or earnings per unit (EPU) in the future that were not included in the computation of diluted EPS or EPU because to do so would increase EPS or EPU amounts or decrease loss per share or unit amounts for the period presented. | View |
| us-gaap | Capital Leases, Future Minimum Payments Due in Three Years | Amount of minimum lease payments for capital leases due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. | View |
| us-gaap | Cash and Cash Equivalents, at Carrying Value | Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation. | View |
| us-gaap | Deferred Tax Assets, Deferred Income | Amount before allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences from deferred income. | View |
| us-gaap | Deferred Tax Liabilities, Property, Plant and Equipment | Amount of deferred tax liability attributable to taxable temporary differences from property, plant, and equipment. | View |
| us-gaap | Deferred Tax Liabilities, Regulatory Assets | Amount of deferred tax liability attributable to taxable temporary differences from regulatory assets. | View |
| us-gaap | Deferred Tax Liabilities, Regulatory Assets and Liabilities | Amount of deferred tax liability attributable to taxable temporary differences from regulatory assets and liabilities. | View |
| us-gaap | Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate | Weighted average rate for present value of future retirement benefits cash flows, used to determine benefit obligation of defined benefit plan. | View |
| us-gaap | Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase | Weighted average rate increase of compensation, used to determine benefit obligation of defined benefit plan. Plan includes, but is not limited to, pay-related defined benefit plan. | View |
| us-gaap | Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate | Weighted average rate for present value of future retirement benefits cash flows, used to determine net periodic benefit cost of defined benefit plan. | View |
| us-gaap | Defined Benefit Plan, Effect of One Percentage Point Increase on Accumulated Postretirement Benefit Obligation | Amount of increase in accumulated postretirement benefit obligation from one-percentage-point increase in assumed health care cost trend rate. | View |
| us-gaap | Defined Benefit Plan, Effect of One Percentage Point Increase on Service and Interest Cost Components | Amount of increase in service and interest cost components of net periodic postretirement benefit cost from one-percentage-point increase in assumed health care cost trend rate. | View |
| us-gaap | Earnings Per Share, Basic and Diluted | The amount of net income or loss for the period per each share in instances when basic and diluted earnings per share are the same amount and reported as a single line item on the face of the financial statements. Basic earnings per share is the amount of net income or loss for the period per each share of common stock or unit outstanding during the reporting period. Diluted earnings per share includes the amount of net income or loss for the period available to each share of common stock or common unit outstanding during the reporting period and to each share or unit that would have been outstanding assuming the issuance of common shares or units for all dilutive potential common shares or units outstanding during the reporting period. | View |
| us-gaap | Increase (Decrease) in Accounts Payable | The increase (decrease) during the reporting period in the aggregate amount of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business. | View |
| us-gaap | Increase (Decrease) in Deferred Charges | The increase (decrease) during the reporting period in the value of expenditures made during the current reporting period for benefits that will be received over a period of years. Deferred charges differ from prepaid expenses in that they usually extend over a long period of time and may or may not be regularly recurring costs of operation. | View |
| us-gaap | Long-Term Debt, Maturity, Year One | Amount of long-term debt payable, sinking fund requirement, and other securities issued that are redeemable by holder at fixed or determinable price and date, maturing in next fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Noncash or Part Noncash Acquisition, Fixed Assets Acquired (Deprecated 2011-01-31) | The amount of fixed assets that an Entity acquires in a noncash (or part noncash) acquisition. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. | View |
| us-gaap | Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax (Deprecated 2012-01-31) | The increase (decrease) in accumulated comprehensive income during the period related to pension and other postretirement benefit plans, after tax. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label. | View |
| us-gaap | Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax (Deprecated 2012-01-31) | Net of tax effect change in accumulated gains and losses from derivative instruments designated and qualifying as the effective portion of cash flow hedges after taxes. A cash flow hedge is a hedge of the exposure to variability in the cash flows of a recognized asset or liability or a forecasted transaction that is attributable to a particular risk. The change includes an entity's share of an equity investee's increase or decrease in deferred hedging gains or losses. While for technical reasons this element has no balance attribute, the default assumption is a credit balance consistent with its label. | View |
| us-gaap | Payments to Acquire Property, Plant, and Equipment | The cash outflow associated with the acquisition of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale; includes cash outflows to pay for construction of self-constructed assets. | View |
| us-gaap | Regulatory Liability, Noncurrent | The amount for the individual regulatory noncurrent liability as itemized in a table of regulatory noncurrent liabilities as of the end of the period. | View |
| us-gaap | Remaining Amounts of Regulatory Assets for which No Return on Investment During Recovery Period is Provided | Remaining balance of regulatory assets for which no return on investment during recovery is provided. In some cases, a regulator may permit an enterprise to include a cost that would be charged to expense by an unregulated enterprise as an allowable cost over a period of time by amortizing that cost for rate-making purposes, but the regulator does not include the unrecovered amount in the rate base. | View |
| us-gaap | Severance Costs (Deprecated 2013-01-31) | The charge against earnings in the period for known and estimated costs of termination benefits provided to current employees that are involuntarily terminated under a benefit arrangement associated with exit from or disposal of business activities or restructurings pursuant to a duly authorized plan, excluding costs or losses pertaining to an entity newly acquired in a business combination or a discontinued operation as defined by generally accepted accounting principles and costs associated with one-time termination benefits. | View |
| us-gaap | Unrecorded Unconditional Purchase Obligation, to be Paid, Year Three | Amount of fixed and determinable portion of unrecorded unconditional purchase obligation to be paid in third fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). | View |
| us-gaap | Weighted Average Number of Shares, Restricted Stock | Number of shares of restricted stock determined by relating the portion of time within a reporting period that restricted shares have been outstanding to the total time in that period. Restricted shares are subject to sales, contractual, regulatory or other restrictions that prevent or inhibit the holder from freely disposing of them before the restriction ends. | View |
Chart of Accounts => Accounts
| Name | View |
|---|---|
| Repayments of Long-term Debt | View |
| Accounts Payable, Current | View |
| Accounts Receivable, after Allowance for Credit Loss, Current | View |
| Accrued Liabilities, Current | View |
| Accumulated Deferred Investment Tax Credit | View |
| Accumulated Other Comprehensive Income (Loss), Net of Tax | View |
| Additional Paid in Capital | View |
| Segment Reporting Information, Expenditures for Additions to Long-Lived Assets (Deprecated 2013-01-31) | View |
| Adjustments, Noncash Items, to Reconcile Net Income (Loss) to Cash Provided by (Used in) Operating Activities, Other (Deprecated 2011-01-31) | View |
| Adjustments to Additional Paid in Capital, Stock Issued, Issuance Costs | View |
| Adjustments to Additional Paid in Capital, Income Tax Benefit from Share-based Compensation | View |
| Share-based Payment Arrangement, Expense | View |
| Accounts Receivable, Allowance for Credit Loss, Current | View |
| Amortization of Regulatory Asset | View |
| Amount of Regulatory Costs Not yet Approved | View |
| Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount | View |
| Asset Retirement Obligation | View |
| Asset Retirement Obligation, Accretion Expense | View |
| Asset Retirement Obligation, Liabilities Incurred | View |
| Asset Retirement Obligation, Liabilities Settled | View |
| Asset Retirement Obligation, Revision of Estimate | View |
| Assets | View |
| Assets, Current | View |
| Assets Held-for-sale, Long Lived (Deprecated 2014-01-31) | View |
| Assets Held-in-trust | View |
| Assets, Noncurrent | View |
| Business Combination, Integration Related Costs | View |
| Lease Obligation Incurred | View |
| Capital Leases, Future Minimum Payments Due | View |
| Capital Leases, Future Minimum Payments, Present Value of Net Minimum Payments | View |
| Cash and Cash Equivalents, at Carrying Value | View |
| Cash Surrender Value of Life Insurance | View |
| Commitments and Contingencies | View |
| Common Stock, Dividends, Per Share, Declared | View |
| Common Stock, Par or Stated Value Per Share | View |
| Common Stock, Shares Authorized | View |
| Common Stock, Shares, Issued | View |
| Common Stock, Shares, Outstanding | View |
| Common Stock, Value, Issued | View |
| Comprehensive Income (Loss), Net of Tax, Attributable to Parent | View |
| Cost of Purchased Oil and Gas (Deprecated 2018-01-31) | View |
| Cost of Purchased Power (Deprecated 2018-01-31) | View |
| Costs and Expenses | View |
| Cumulative Effect of Initial Adoption of FAS 158 (Deprecated 2011-01-31) | View |
| Current Federal Tax Expense (Benefit) | View |
| Current Income Tax Expense (Benefit) | View |
| Current State and Local Tax Expense (Benefit) | View |
| Debt and Lease Obligation | View |
| Long-term Debt, Gross | View |
| Debt Instrument, Unamortized Discount (Premium), Net | View |
| Deferred Federal Income Tax Expense (Benefit) | View |
| Deferred Income Tax Expense (Benefit) | View |
| Deferred Income Taxes and Tax Credits | View |
| Deferred State and Local Income Tax Expense (Benefit) | View |
| Deferred Tax Assets, Deferred Income | View |
| Deferred Tax Assets, Gross | View |
| Deferred Tax Assets, Net | View |
| Deferred Tax Assets, Net of Valuation Allowance | View |
| Deferred Tax Assets, Net of Valuation Allowance, Current | View |
| Deferred Tax Assets, Other | View |
| Deferred Tax Assets, Regulatory Assets and Liabilities | View |
| Deferred Tax Assets, Tax Deferred Expense, Compensation and Benefits | View |
| Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals | View |
| Deferred Tax Assets, Valuation Allowance | View |
| Deferred Tax Liabilities, Net | View |
| Deferred Tax Liabilities, Deferred Expense, Other Capitalized Costs | View |
| Deferred Tax Liabilities, Net, Noncurrent | View |
| Deferred Tax Liabilities, Other | View |
| Deferred Tax Liabilities, Property, Plant and Equipment | View |
| Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Rate of Compensation Increase | View |
| Defined Benefit Plan, Contributions by Plan Participants (Deprecated 2017-01-31) | View |
| Defined Benefit Plan, Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation (Deprecated 2012-01-31) | View |
| Defined Benefit Plan, Effect of One Percentage Point Decrease on Accumulated Postretirement Benefit Obligation | View |
| Defined Benefit Plan, Effect of One Percentage Point Decrease on Service and Interest Cost Components (Deprecated 2012-01-31) | View |
| Defined Benefit Plan, Effect of One Percentage Point Decrease on Service and Interest Cost Components | View |
| Defined Benefit Plan, Effect of One Percentage Point Increase on Accumulated Postretirement Benefit Obligation | View |
| Defined Benefit Plan, Effect of One Percentage Point Increase on Service and Interest Cost Components | View |
| Defined Benefit Plan, Effect of Plan Amendment on Accumulated Benefit Obligation (Deprecated 2017-01-31) | View |
| Defined Benefit Plan, Health Care Cost Trend Rate Assumed for Next Fiscal Year (Deprecated 2017-01-31) | View |
| Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Accumulated Benefit Obligation | View |
| Defined Benefit Plan, Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Plan Assets | View |
| Defined Benefit Plan, Pension Plan with Accumulated Benefit Obligation in Excess of Plan Assets, Projected Benefit Obligation | View |
| Defined Benefit Plan, Ultimate Health Care Cost Trend Rate (Deprecated 2017-01-31) | View |
| Depreciation, Depletion and Amortization, Nonproduction | View |
| Derivative Asset | View |
| Derivative Asset, Current | View |
| Derivative Asset, Noncurrent | View |
| Derivative Financial Instruments, Liabilities, Fair Value Disclosure (Deprecated 2013-01-31) | View |
| Derivative, Fixed Interest Rate | View |
| Derivative, Gain on Derivative | View |
| Derivative Liability, Current | View |
| Derivative Liability, Noncurrent | View |
| Dividends, Common Stock, Cash | View |
| Earnings Per Share, Basic | View |
| Earnings Per Share, Basic and Diluted | View |
| Earnings Per Share, Diluted | View |
| Effective Income Tax Rate Reconciliation, Percent | View |
| Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent | View |
| Electric Production Expense (Deprecated 2018-01-31) | View |
| Extinguishment of Debt, Amount | View |
| Gain (Loss) on Sale of Investments | View |
| Income Tax Expense (Benefit) | View |
| Income Tax Expense (Benefit), Continuing Operations (Deprecated 2013-01-31) | View |
| Income Taxes Paid, Net | View |
| Income Taxes Receivable, Current | View |
| Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount | View |
| Effective Income Tax Rate Reconciliation, Nondeductible Expense, Amortization, Amount | View |
| Effective Income Tax Rate Reconciliation, Nondeductible Expense, Depreciation, Amount | View |
| Effective Income Tax Rate Reconciliation, Other Reconciling Items, Amount | View |
| Effective Income Tax Rate Reconciliation, Tax Credit, Investment, Amount | View |
| Effective Income Tax Rate Reconciliation, Tax Credit, Research, Amount | View |
| Effective Income Tax Rate Reconciliation, Tax Exempt Income, Amount | View |
| Increase (Decrease) in Accounts Payable | View |
| Increase (Decrease) in Accounts Receivable | View |
| Increase (Decrease) in Deferred Charges | View |
| Increase (Decrease) in Derivative Assets and Liabilities | View |
| Increase (Decrease) in Inventories | View |
| Increase (Decrease) in Other Accrued Liabilities | View |
| Increase (Decrease) in Other Deferred Liability | View |
| Increase (Decrease) in Other Operating Assets | View |
| Increase (Decrease) in Other Regulatory Assets | View |
| Increase (Decrease) in Obligation, Pension and Other Postretirement Benefits | View |
| Interest Paid, Excluding Capitalized Interest, Operating Activities | View |
| Inventory, Net | View |
| Liabilities and Equity | View |
| Liabilities, Current | View |
| Liabilities, Noncurrent | View |
| Liabilities of Assets Held-for-sale (Deprecated 2014-01-31) | View |
| Life Insurance, Corporate or Bank Owned, Amount | View |
| Long Lived Assets Held-for-sale, Proceeds from Sale (Deprecated 2013-01-31) | View |
| Long-term Debt | View |
| Long-term Debt and Lease Obligation | View |
| Long-term Debt and Lease Obligation, Current | View |
| Long-term Debt, Current Maturities | View |
| Long-term Debt, Fair Value | View |
| Long-Term Debt, Maturity, after Year Five | View |
| Long-Term Debt, Maturity, Year One | View |
| Long-Term Debt, Maturity, Year Five | View |
| Long-Term Debt, Maturity, Year Four | View |
| Long-Term Debt, Maturity, Year Three | View |
| Long-Term Debt, Maturity, Year Two | View |
| Long-term Debt, Excluding Current Maturities | View |
| Net Cash Provided by (Used in) Financing Activities | View |
| Net Cash Provided by (Used in) Investing Activities | View |
| Net Cash Provided by (Used in) Operating Activities, Continuing Operations | View |
| Noncash or Part Noncash Acquisition, Fixed Assets Acquired | View |
| Nonoperating Income (Expense) | View |
| Operating Income (Loss) | View |
| Operating Leases, Future Minimum Payments, Due in Five Years | View |
| Other Assets, Current | View |
| Other Assets, Noncurrent | View |
| Other Comprehensive Income (Loss), Effect of Change in Accounting Principle, Taxes (Deprecated 2016-01-31) | View |
| Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, before Tax (Deprecated 2012-01-31) | View |
| Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Adjustment, Net of Tax (Deprecated 2012-01-31) | View |
| Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Tax (Deprecated 2012-01-31) | View |
| Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax (Deprecated 2012-01-31) | View |
| Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax Effect (Deprecated 2012-01-31) | View |
| OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment, after Tax | View |
| OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment, Tax | View |
| Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Net of Tax | View |
| Other Comprehensive Income (Loss), Derivatives Qualifying as Hedges, Tax | View |
| Other Comprehensive Income (Loss), Net of Tax (Deprecated 2012-01-31) | View |
| Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, after Tax | View |
| Other Income | View |
| Other Liabilities, Current | View |
| Other Liabilities, Noncurrent | View |
| Other Noncash Income (Expense) | View |
| Other Nonoperating Expense | View |
| Other Nonoperating Income | View |
| Liability, Other Postretirement Defined Benefit Plan, Noncurrent | View |
| Payments for (Proceeds from) Hedge, Financing Activities | View |
| Payments for (Proceeds from) Other Investing Activities | View |
| Payments for Repurchase of Common Stock | View |
| Payments of Dividends | View |
| Payments to Acquire Property, Plant, and Equipment | View |
| Payment for Pension and Other Postretirement Benefits | View |
| Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt, after Year Five | View |
| Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt, Year One | View |
| Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt, Year Five | View |
| Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt, Year Four | View |
| Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt, Year Three | View |
| Defined Benefit Plan, Expected Future Prescription Drug Subsidy Receipt, Year Two | View |
| Proceeds from Advances for Construction | View |
| Proceeds from Contribution in Aid of Construction | View |
| Proceeds from Issuance of Common Stock | View |
| Proceeds from Issuance of Long-term Debt | View |
| Proceeds from Sale of Other Property, Plant, and Equipment | View |
| Proceeds from Stock Options Exercised | View |
| Net Income (Loss), Including Portion Attributable to Noncontrolling Interest | View |
| Public Utilities, Allowance for Funds Used During Construction, Capitalized Cost of Equity | View |
| Allowance for Funds Used During Construction, Capitalized Interest | View |
| Public Utilities, Property, Plant and Equipment, Accumulated Depreciation | View |
| Public Utilities, Property, Plant and Equipment, Construction Work in Progress | View |
| Public Utilities, Property, Plant and Equipment, Net | View |
| Public Utilities, Property, Plant and Equipment, Plant in Service | View |
| Regulated Operating Revenue | View |
| Regulatory Assets, Noncurrent | View |
| Regulatory Liability, Noncurrent | View |
| Remaining Amounts of Regulatory Assets for which No Return on Investment During Recovery Period is Provided | View |
| Retained Earnings (Accumulated Deficit) | View |
| Severance Costs (Deprecated 2013-01-31) | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Authorized | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Intrinsic Value | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercisable, Intrinsic Value | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term (Deprecated 2012-01-31) | View |
| Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest | View |
| Taxes, Other | View |
| Treasury Stock, Shares | View |
| Treasury Stock, Shares, Acquired | View |
| Treasury Stock, Value | View |
| Treasury Stock, Value, Acquired, Cost Method | View |
| Unrecognized Tax Benefits | View |
| Unrecognized Tax Benefits, Decrease Resulting from Prior Period Tax Positions | View |
| Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions | View |
| Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions | View |
| Unrecognized Tax Benefits that Would Impact Effective Tax Rate | View |
| Unrecorded Unconditional Purchase Obligation, to be Paid, Year Five | View |
| Unrecorded Unconditional Purchase Obligation, to be Paid, Year One | View |
| Unrecorded Unconditional Purchase Obligation, to be Paid, Year Four | View |
| Unrecorded Unconditional Purchase Obligation, to be Paid, Year Two | View |
| Unrecorded Unconditional Purchase Obligation, to be Paid, Year Three | View |
| Unrecorded Unconditional Purchase Obligation | View |
| Unrecorded Unconditional Purchase Obligation, to be Paid, after Year Five | View |
| Utilities Operating Expense, Maintenance | View |
| Weighted Average Number of Shares Outstanding, Diluted | View |
| Weighted Average Number of Shares Outstanding, Basic | View |
| Weighted Average Number of Shares, Restricted Stock | View |
| Capital Leases, Future Minimum Payments Due, Next Twelve Months | View |
| Capital Leases, Future Minimum Payments Due in Four Years | View |
| Capital Leases, Future Minimum Payments Due in Three Years | View |
| Capital Leases, Future Minimum Payments Due in Two Years | View |
| Capital Leases, Future Minimum Payments Due Thereafter | View |
| Capital Leases, Future Minimum Payments, Interest Included in Payments | View |
| Cash and Cash Equivalents, Period Increase (Decrease) | View |
| Comprehensive Income (Loss), Net of Tax, Including Portion Attributable to Noncontrolling Interest | View |
| Deferred Tax Liabilities, Regulatory Assets | View |
| Deferred Tax Liabilities, Regulatory Assets and Liabilities | View |
| Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Discount Rate | View |
| Defined Benefit Plan, Assumptions Used Calculating Benefit Obligation, Rate of Compensation Increase | View |
| Defined Benefit Plan, Assumptions Used Calculating Net Periodic Benefit Cost, Discount Rate | View |
| Defined Benefit Plan, Benefit Obligation, (Increase) Decrease for Settlement | View |
| Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Noncontrolling Interest | View |
| Noncash or Part Noncash Acquisition, Fixed Assets Acquired (Deprecated 2011-01-31) | View |
| Other Comprehensive (Income) Loss, Defined Benefit Plan, after Reclassification Adjustment, Tax | View |
| Other Cost and Expense, Operating | View |
| Restructuring and Related Cost, Number of Positions Eliminated, Period Percent | View |
| Share-based Compensation Arrangement by Share-based Payment Award, Number of Shares Available for Grant | View |