US GAAP Taxonomy (2011): Reorganized: us-gaap-stm-ci-sfp-cls-pre-2011-01-31.xml

-Network: (104000 - Statement - Statement of Financial Position, Classified)
-us-gaap:Statement of Financial Position [Abstract] {ID1}
-added:Balance Sheet, Classified [Table] {ID2}
-dei:Legal Entity [Axis] {ID3}
-dei:Entity [Domain] {ID4}
us-gaap:Parent [Member] {ID5}
-added:Balance Sheet, Classified [Line Items] {ID6}
-us-gaap:Assets [Roll Up] {ID7}
-us-gaap:Assets, Current [Roll Up] {ID8}
-us-gaap:Cash, Cash Equivalents, and Short-term Investments [Roll Up] {ID9}
-us-gaap:Cash and Cash Equivalents, at Carrying Value [Roll Up] {ID10}
us-gaap:Cash {ID11}
us-gaap:Cash Equivalents, at Carrying Value {ID12}
us-gaap:Cash and Cash Equivalents, at Carrying Value, Total {ID13}
-us-gaap:Restricted Cash and Investments, Current [Roll Up] {ID14}
us-gaap:Restricted Cash and Cash Equivalents, Current {ID15}
us-gaap:Marketable Securities, Restricted, Current {ID16}
us-gaap:Restricted Investments, Current {ID17}
us-gaap:Other Restricted Assets, Current {ID18}
us-gaap:Restricted Cash and Investments, Current, Total {ID19}
-us-gaap:Short-term Investments [Roll Up] {ID20}
-us-gaap:Marketable Securities, Current [Roll Up] {ID21}
-us-gaap:Trading Securities, Current [Roll Up] {ID22}
us-gaap:Trading Securities, Debt, Current {ID23}
us-gaap:Trading Securities, Equity, Current {ID24}
us-gaap:Trading Securities, Current, Total {ID25}
-us-gaap:Available-for-sale Securities, Current [Roll Up] {ID26}
us-gaap:Available-for-sale Securities, Debt Securities, Current {ID27}
us-gaap:Available-for-sale Securities, Equity Securities, Current {ID28}
us-gaap:Available-for-sale Securities, Current, Total {ID29}
us-gaap:Held-to-maturity Securities, Current {ID30}
us-gaap:Other Marketable Securities, Current {ID31}
us-gaap:Marketable Securities, Current, Total {ID32}
-us-gaap:Marketable Securities, Current, Alternative [Roll Up] {ID33}
-us-gaap:Marketable Securities, Fixed Maturities, Current, Alternative [Roll Up] {ID34}
us-gaap:Trading Securities, Debt, Current {ID35}
us-gaap:Available-for-sale Securities, Debt Securities, Current {ID36}
us-gaap:Marketable Securities, Fixed Maturities, Current, Total {ID37}
-us-gaap:Marketable Securities, Equity Securities, Current, Alternative [Roll Up] {ID38}
us-gaap:Trading Securities, Equity, Current {ID39}
us-gaap:Available-for-sale Securities, Equity Securities, Current {ID40}
us-gaap:Marketable Securities, Equity Securities, Current, Total {ID41}
us-gaap:Held-to-maturity Securities, Current {ID42}
us-gaap:Other Marketable Securities, Current {ID43}
us-gaap:Marketable Securities, Current, Total {ID44}
us-gaap:Other Short-term Investments {ID45}
us-gaap:Short-term Investments, Total {ID46}
us-gaap:Cash, Cash Equivalents, and Short-term Investments, Total {ID47}
-us-gaap:Receivables, Net, Current [Roll Up] {ID48}
-us-gaap:Accounts, Notes, Loans and Financing Receivable, Net, Current [Roll Up] {ID49}
-us-gaap:Accounts Receivable, Net, Current [Roll Up] {ID50}
us-gaap:Accounts Receivable, Gross, Current {ID51}
us-gaap:Allowance for Doubtful Accounts Receivable, Current {ID52}
us-gaap:Accounts Receivable, Net, Current, Total {ID53}
-us-gaap:Notes, Loans and Financing Receivable, Net, Current [Roll Up] {ID54}
us-gaap:Notes, Loans and Financing Receivable, Gross, Current {ID55}
us-gaap:Allowance for Notes, Loans and Financing Receivable, Current {ID56}
us-gaap:Notes, Loans and Financing Receivable, Net, Current, Total {ID57}
us-gaap:Accounts, Notes, Loans and Financing Receivable, Net, Current, Total {ID58}
us-gaap:Unbilled Receivables, Current {ID59}
us-gaap:Due from Related Parties, Current {ID60}
us-gaap:Receivables, Long-term Contracts or Programs {ID61}
us-gaap:Accounts Receivable from Securitization {ID62}
us-gaap:Accounts and Other Receivables, Net, Current {ID63}
us-gaap:Receivables, Net, Current, Total {ID64}
-us-gaap:Inventory, Net [Roll Up] {ID65}
us-gaap:Inventory, Finished Goods {ID66}
us-gaap:Inventory for Long-term Contracts or Programs {ID67}
us-gaap:Inventory, Work in Process {ID68}
us-gaap:Inventory, Raw Materials {ID69}
us-gaap:Other Inventory, Supplies {ID70}
us-gaap:Other Inventory {ID71}
us-gaap:Inventory Valuation Reserves {ID72}
us-gaap:Inventory, LIFO Reserve {ID73}
us-gaap:Inventory, Net, Total {ID74}
-us-gaap:Prepaid Expense and Other Assets, Current [Roll Up] {ID75}
-us-gaap:Prepaid Expense, Current [Roll Up] {ID76}
us-gaap:Prepaid Insurance {ID77}
us-gaap:Prepaid Rent {ID78}
us-gaap:Prepaid Advertising {ID79}
us-gaap:Prepaid Royalties {ID80}
us-gaap:Supplies {ID81}
us-gaap:Prepaid Interest {ID82}
us-gaap:Prepaid Taxes {ID83}
us-gaap:Other Prepaid Expense, Current {ID84}
us-gaap:Prepaid Expense, Current, Total {ID85}
us-gaap:Other Assets, Current {ID86}
us-gaap:Prepaid Expense and Other Assets, Current, Total {ID87}
-us-gaap:Deferred Costs, Current [Roll Up] {ID88}
us-gaap:Deferred Finance Costs, Current, Net {ID89}
us-gaap:Deferred Costs, Leasing, Net, Current {ID90}
-us-gaap:Deferred Fuel Cost [Roll Up] {ID91}
us-gaap:Deferred Gas Cost {ID92}
us-gaap:Deferred Electric Cost {ID93}
us-gaap:Deferred Fuel Cost, Total {ID94}
us-gaap:Deferred Storm and Property Reserve Deficiency, Current {ID95}
us-gaap:Deferred Set-up Costs, Current {ID96}
us-gaap:Deferred Subscriber Acquisition Costs, Current {ID97}
us-gaap:Deferred Offering Costs {ID98}
us-gaap:Other Deferred Costs, Net {ID99}
us-gaap:Deferred Costs, Current, Total {ID100}
-us-gaap:Derivative Instruments and Hedges, Assets [Roll Up] {ID101}
us-gaap:Derivative Assets, Current {ID102}
us-gaap:Hedging Assets, Current {ID103}
us-gaap:Commodity Contract Asset, Current {ID104}
us-gaap:Energy Marketing Contracts Assets, Current {ID105}
us-gaap:Derivative Instruments and Hedges, Assets, Total {ID106}
-us-gaap:Assets Held-for-sale, Current [Roll Up] {ID107}
us-gaap:Inventories, Property Held-for-sale, Current {ID108}
us-gaap:Receivables Held-for-sale, Net Amount {ID109}
us-gaap:Other Assets Held-for-sale, Current {ID110}
us-gaap:Assets Held-for-sale, Current, Total {ID111}
us-gaap:Capital Leases, Lessor Balance Sheet, Net Investment in Direct Financing and Sales Type Leases, Current {ID112}
us-gaap:Deferred Tax Assets, Net, Current {ID113}
us-gaap:Income Taxes Receivable, Current {ID114}
us-gaap:Regulatory Assets, Current {ID115}
us-gaap:Asset Recovery Damaged Property Costs, Current {ID116}
us-gaap:Funds Held for Clients {ID117}
us-gaap:Deferred Rent Asset, Net, Current {ID118}
us-gaap:Advances on Inventory Purchases {ID119}
us-gaap:Advance Royalties, Current {ID120}
us-gaap:Costs in Excess of Billings on Uncompleted Contracts or Programs Expected to be Collected within One Year {ID121}
us-gaap:Health Care Trust Fund, Assets Limited as to Use, Current {ID122}
us-gaap:Assets of Disposal Group, Including Discontinued Operation, Current {ID123}
us-gaap:Deposits Assets, Current {ID124}
us-gaap:Assets, Current, Total {ID125}
-us-gaap:Assets, Noncurrent [Roll Up] {ID126}
-us-gaap:Inventory, Noncurrent [Roll Up] {ID127}
us-gaap:Inventory, Gas in Storage Underground, Noncurrent {ID128}
us-gaap:Inventory, Drilling, Noncurrent {ID129}
us-gaap:Other Inventory, Noncurrent {ID130}
us-gaap:Inventory, Noncurrent, Total {ID131}
-us-gaap:Property, Plant and Equipment, Net [Roll Up] {ID132}
-us-gaap:Property, Plant and Equipment, Gross [Roll Up] {ID133}
us-gaap:Land {ID134}
us-gaap:Buildings and Improvements, Gross {ID135}
us-gaap:Machinery and Equipment, Gross {ID136}
us-gaap:Furniture and Fixtures, Gross {ID137}
us-gaap:Capitalized Computer Software, Gross {ID138}
us-gaap:Construction in Progress, Gross {ID139}
us-gaap:Leasehold Improvements, Gross {ID140}
us-gaap:Capital Leased Assets, Gross {ID141}
us-gaap:Property Subject to or Available for Operating Lease, Gross {ID142}
us-gaap:Timber and Timberlands {ID143}
us-gaap:Property, Plant and Equipment, Other, Gross {ID144}
us-gaap:Property, Plant and Equipment, Gross, Total {ID145}
us-gaap:Accumulated Depreciation, Depletion and Amortization, Property, Plant, and Equipment {ID146}
us-gaap:Property, Plant and Equipment, Net, Total {ID147}
-us-gaap:Long-term Investments and Receivables, Net [Roll Up] {ID148}
-us-gaap:Long-term Investments [Roll Up] {ID149}
-us-gaap:Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures [Roll Up] {ID150}
us-gaap:Equity Method Investments {ID151}
us-gaap:Cost Method Investments {ID152}
us-gaap:Advances to Affiliate {ID153}
us-gaap:Investments in and Advance to Affiliates, Subsidiaries, Associates, and Joint Ventures, Total {ID154}
-us-gaap:Marketable Securities, Noncurrent [Roll Up] {ID155}
-us-gaap:Available-for-sale Securities, Noncurrent [Roll Up] {ID156}
us-gaap:Available-for-sale Securities, Equity Securities, Noncurrent {ID157}
us-gaap:Available-for-sale Securities, Debt Securities, Noncurrent {ID158}
us-gaap:Available-for-sale Securities, Noncurrent, Total {ID159}
us-gaap:Held-to-maturity Securities, Noncurrent {ID160}
us-gaap:Other Marketable Securities, Noncurrent {ID161}
us-gaap:Marketable Securities, Noncurrent, Total {ID162}
us-gaap:Investment in Physical Commodities {ID163}
us-gaap:Health Care Trust Fund, Assets Limited as to Use, Noncurrent {ID164}
us-gaap:Other Long-term Investments {ID165}
us-gaap:Long-term Investments, Total {ID166}
-us-gaap:Accounts, Notes, Loans and Financing Receivable, Net, Noncurrent [Roll Up] {ID167}
-us-gaap:Accounts Receivable, Net, Noncurrent [Roll Up] {ID168}
us-gaap:Accounts Receivable, Gross, Noncurrent {ID169}
us-gaap:Allowance for Doubtful Accounts Receivable, Noncurrent {ID170}
us-gaap:Accounts Receivable, Net, Noncurrent, Total {ID171}
-us-gaap:Notes, Loans and Financing Receivable, Net, Noncurrent [Roll Up] {ID172}
us-gaap:Notes, Loans and Financing Receivable, Gross, Noncurrent {ID173}
us-gaap:Allowance for Notes, Loans and Financing Receivable, Noncurrent {ID174}
us-gaap:Notes, Loans and Financing Receivable, Net, Noncurrent, Total {ID175}
us-gaap:Accounts, Notes, Loans and Financing Receivable, Net, Noncurrent, Total {ID176}
us-gaap:Due from Related Parties, Noncurrent {ID177}
us-gaap:Capital Leases, Lessor Balance Sheet, Net Investment in Direct Financing and Sales Type Leases, Noncurrent {ID178}
us-gaap:Long-term Investments and Receivables, Net, Total {ID179}
us-gaap:Goodwill {ID180}
-us-gaap:Intangible Assets, Net (Excluding Goodwill) [Roll Up] {ID181}
-us-gaap:Indefinite-Lived Intangible Assets (Excluding Goodwill) [Roll Up] {ID182}
us-gaap:Indefinite-Lived Contractual Rights {ID183}
us-gaap:Indefinite-Lived Franchise Rights {ID184}
us-gaap:Indefinite-Lived License Agreements {ID185}
us-gaap:Indefinite-Lived Trademarks {ID186}
us-gaap:Indefinite-Lived Trade Names {ID187}
us-gaap:Indefinite-Lived Trade Dress {ID188}
us-gaap:Indefinite-Lived Trade Secrets {ID189}
us-gaap:Other Indefinite-lived Intangible Assets {ID190}
us-gaap:Indefinite-Lived Intangible Assets (Excluding Goodwill), Total {ID191}
-us-gaap:Finite-Lived Intangible Assets, Net [Roll Up] {ID192}
-us-gaap:Finite-Lived Intangible Assets, Gross [Roll Up] {ID193}
us-gaap:Finite-Lived Computer Software, Gross {ID194}
us-gaap:Finite-Lived Contractual Rights, Gross {ID195}
us-gaap:Finite-Lived Copyrights, Gross {ID196}
us-gaap:Finite-Lived Customer Lists, Gross {ID197}
us-gaap:Finite-Lived Customer Relationships, Gross {ID198}
us-gaap:Finite-Lived Distribution Rights, Gross {ID199}
us-gaap:Finite-Lived Franchise Rights, Gross {ID200}
us-gaap:Finite-Lived License Agreements, Gross {ID201}
us-gaap:Finite-Lived Media Content, Gross {ID202}
us-gaap:Finite-Lived Noncompete Agreements, Gross {ID203}
us-gaap:Finite-Lived Coal Supply Agreement, Gross {ID204}
us-gaap:Finite-Lived Intangible Asset, Off-market Lease, Favorable, Gross {ID205}
us-gaap:Finite-Lived Transmission Service Agreement, Gross {ID206}
us-gaap:Finite-Lived Patents, Gross {ID207}
us-gaap:Finite-Lived Royalty, Gross {ID208}
us-gaap:Finite-Lived Trademarks, Gross {ID209}
us-gaap:Finite-Lived Trade Names, Gross {ID210}
us-gaap:Finite-Lived Trade Secrets, Gross {ID211}
us-gaap:Other Finite-Lived Intangible Assets, Gross {ID212}
us-gaap:Finite-Lived Intangible Assets, Gross, Total {ID213}
us-gaap:Finite-Lived Intangible Assets, Accumulated Amortization {ID214}
us-gaap:Finite-Lived Intangible Assets, Net, Total {ID215}
us-gaap:Intangible Assets, Net (Excluding Goodwill), Total {ID216}
-us-gaap:Prepaid Expense and Other Assets, Noncurrent [Roll Up] {ID217}
-us-gaap:Prepaid Expense, Noncurrent [Roll Up] {ID218}
us-gaap:Prepaid Expense Other, Noncurrent {ID219}
us-gaap:Prepaid Mineral Royalties, Noncurrent {ID220}
us-gaap:Prepaid Expense, Noncurrent, Total {ID221}
us-gaap:Other Assets, Noncurrent {ID222}
us-gaap:Prepaid Expense and Other Assets, Noncurrent, Total {ID223}
-us-gaap:Derivative Instruments and Hedges, Noncurrent [Roll Up] {ID224}
us-gaap:Derivative Assets, Noncurrent {ID225}
us-gaap:Hedging Assets, Noncurrent {ID226}
us-gaap:Commodity Contract Asset, Noncurrent {ID227}
us-gaap:Energy Marketing Contracts Assets, Noncurrent {ID228}
us-gaap:Gas Purchase Contract, Noncurrent {ID229}
us-gaap:Derivative Instruments and Hedges, Noncurrent, Total {ID230}
-us-gaap:Assets Held-for-sale, Long Lived [Roll Up] {ID231}
us-gaap:Assets Held-for-sale, Capital Leased Assets, Net {ID232}
us-gaap:Assets Held-for-sale, Property, Plant and Equipment {ID233}
us-gaap:Assets Held-for-sale, Other, Noncurrent {ID234}
us-gaap:Assets Held-for-sale, Long Lived, Total {ID235}
-us-gaap:Regulated Entity, Other Assets, Noncurrent [Roll Up] {ID236}
us-gaap:Regulatory Assets, Noncurrent {ID237}
us-gaap:Competitive Transition Charge, Noncurrent {ID238}
us-gaap:Securitized Regulatory Transition Assets, Noncurrent {ID239}
us-gaap:Demand Side Management Program Costs, Noncurrent {ID240}
us-gaap:Unamortized Loss Reacquired Debt, Noncurrent {ID241}
us-gaap:Decommissioning Fund Investments {ID242}
us-gaap:Asset Recovery Damaged Property Costs, Noncurrent {ID243}
us-gaap:Deferred Storm and Property Reserve Deficiency, Noncurrent {ID244}
us-gaap:Investments in Power and Distribution Projects {ID245}
us-gaap:Phase-in Plan, Amount of Costs Deferred for Rate-making Purposes {ID246}
us-gaap:Unamortized Debt Issuance Expense {ID247}
us-gaap:Regulated Entity, Other Assets, Noncurrent, Total {ID248}
us-gaap:Prepaid Pension Costs {ID249}
us-gaap:Investments and Other Noncurrent Assets {ID250}
-us-gaap:Deferred Costs, Noncurrent [Roll Up] {ID251}
us-gaap:Deferred Finance Costs, Noncurrent, Net {ID252}
us-gaap:Deferred Costs, Leasing, Net, Noncurrent {ID253}
us-gaap:Deferred Set-up Costs, Noncurrent {ID254}
us-gaap:Deferred Subscriber Acquisition Costs, Noncurrent {ID255}
us-gaap:Incentive to Lessee {ID256}
us-gaap:Deferred Costs, Noncurrent, Total {ID257}
us-gaap:Deferred Tax Assets, Net, Noncurrent {ID258}
us-gaap:Deposits Assets, Noncurrent {ID259}
us-gaap:Costs in Excess of Billings on Uncompleted Contracts or Programs Expected to be Collected after One Year {ID260}
us-gaap:Insurance Receivable for Malpractice, Noncurrent {ID261}
us-gaap:Deferred Rent Receivables, Net, Noncurrent {ID262}
us-gaap:Assets Held-in-trust, Noncurrent {ID263}
us-gaap:Defined Benefit Plan, Assets for Plan Benefits, Noncurrent {ID264}
-us-gaap:Restricted Cash and Investments, Noncurrent [Roll Up] {ID265}
us-gaap:Restricted Cash and Cash Equivalents, Noncurrent {ID266}
us-gaap:Marketable Securities, Restricted, Noncurrent {ID267}
us-gaap:Restricted Investments, Noncurrent {ID268}
us-gaap:Other Restricted Assets, Noncurrent {ID269}
us-gaap:Restricted Cash and Investments, Noncurrent, Total {ID270}
us-gaap:Assets of Disposal Group, Including Discontinued Operation, Noncurrent {ID271}
us-gaap:Advance Royalties, Noncurrent {ID272}
us-gaap:Assets, Noncurrent, Total {ID273}
us-gaap:Assets, Total {ID274}
-us-gaap:Liabilities and Equity [Roll Up] {ID275}
-us-gaap:Liabilities [Roll Up] {ID276}
-us-gaap:Liabilities, Current [Roll Up] {ID277}
-us-gaap:Accounts Payable and Accrued Liabilities, Current [Roll Up] {ID278}
us-gaap:Accounts Payable, Current {ID279}
us-gaap:Accrued Liabilities, Current {ID280}
us-gaap:Employee-related Liabilities, Current {ID281}
-us-gaap:Taxes Payable, Current [Roll Up] {ID282}
us-gaap:Accrued Income Taxes, Current {ID283}
us-gaap:Sales and Excise Tax Payable, Current {ID284}
us-gaap:Accrual for Taxes Other than Income Taxes, Current {ID285}
us-gaap:Taxes Payable, Current, Total {ID286}
us-gaap:Interest and Dividends Payable, Current {ID287}
us-gaap:Accounts Payable and Other Accrued Liabilities, Current {ID288}
us-gaap:Accounts Payable and Accrued Liabilities, Current, Total {ID289}
-us-gaap:Debt, Current [Roll Up] {ID290}
-us-gaap:Short-term Debt [Roll Up] {ID291}
us-gaap:Bank Overdrafts {ID292}
us-gaap:Commercial Paper {ID293}
us-gaap:Bridge Loan {ID294}
us-gaap:Construction Loan {ID295}
us-gaap:Short-term Bank Loans and Notes Payable {ID296}
us-gaap:Short-term Non-bank Loans and Notes Payable {ID297}
us-gaap:Other Short-term Borrowings {ID298}
us-gaap:Short-term Debt, Total {ID299}
-us-gaap:Long-term Debt and Capital Lease Obligations, Current [Roll Up] {ID300}
-us-gaap:Long-term Debt, Current Maturities [Roll Up] {ID301}
us-gaap:Secured Debt, Current {ID302}
us-gaap:Convertible Debt, Current {ID303}
us-gaap:Unsecured Debt, Current {ID304}
us-gaap:Subordinated Debt, Current {ID305}
us-gaap:Convertible Subordinated Debt, Current {ID306}
us-gaap:Long-term Commercial Paper, Current {ID307}
us-gaap:Long-term Construction Loan, Current {ID308}
us-gaap:Long-term Transition Bond, Current {ID309}
us-gaap:Long-term Pollution Control Bond, Current {ID310}
us-gaap:Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust, Current {ID311}
us-gaap:Other Long-term Debt, Current {ID312}
us-gaap:Line of Credit, Current {ID313}
-us-gaap:Notes and Loans Payable, Current [Roll Up] {ID314}
-us-gaap:Notes Payable, Current [Roll Up] {ID315}
us-gaap:Medium-term Notes, Current {ID316}
us-gaap:Convertible Notes Payable, Current {ID317}
us-gaap:Notes Payable to Bank, Current {ID318}
us-gaap:Senior Notes, Current {ID319}
us-gaap:Junior Subordinated Notes, Current {ID320}
us-gaap:Other Notes Payable, Current {ID321}
us-gaap:Notes Payable, Current, Total {ID322}
-us-gaap:Loans Payable, Current [Roll Up] {ID323}
us-gaap:Loans Payable to Bank, Current {ID324}
us-gaap:Other Loans Payable, Current {ID325}
us-gaap:Loans Payable, Current, Total {ID326}
us-gaap:Notes and Loans Payable, Current, Total {ID327}
us-gaap:Special Assessment Bond, Current {ID328}
us-gaap:Long-term Federal Home Loan Bank Advances, Current {ID329}
us-gaap:Long-term Debt, Current Maturities, Total {ID330}
us-gaap:Capital Lease Obligations, Current {ID331}
us-gaap:Long-term Debt and Capital Lease Obligations, Current, Total {ID332}
us-gaap:Debt, Current, Total {ID333}
-us-gaap:Deferred Compensation Liability, Current [Roll Up] {ID334}
us-gaap:Deferred Compensation Share-based Arrangements, Liability, Current {ID335}
us-gaap:Deferred Compensation Cash-based Arrangements, Liability, Current {ID336}
us-gaap:Other Deferred Compensation Arrangements, Liability, Current {ID337}
us-gaap:Deferred Compensation Liability, Current, Total {ID338}
-us-gaap:Deferred Revenue and Credits, Current [Roll Up] {ID339}
us-gaap:Deferred Revenue, Current {ID340}
us-gaap:Deferred Air Traffic Revenue, Current {ID341}
us-gaap:Other Deferred Credits, Current {ID342}
us-gaap:Deferred Rent Credit, Current {ID343}
us-gaap:Deferred Revenue and Credits, Current, Total {ID344}
us-gaap:Billings in Excess of Cost, Current {ID345}
-us-gaap:Derivative Instruments and Hedges, Liabilities [Roll Up] {ID346}
us-gaap:Derivative Liabilities, Current {ID347}
us-gaap:Hedging Liabilities, Current {ID348}
us-gaap:Energy Marketing Contract Liabilities, Current {ID349}
us-gaap:Derivative Instruments and Hedges, Liabilities, Total {ID350}
us-gaap:Deferred Tax Liabilities, Current {ID351}
us-gaap:Liability for Uncertain Tax Positions, Current {ID352}
us-gaap:Postemployment Benefits Liability, Current {ID353}
us-gaap:Securities Loaned {ID354}
us-gaap:Regulatory Liability, Current {ID355}
us-gaap:Provision for Loss on Contracts {ID356}
us-gaap:Estimated Litigation Liability, Current {ID357}
us-gaap:Accrued Environmental Loss Contingencies, Current {ID358}
us-gaap:Asset Retirement Obligation, Current {ID359}
us-gaap:Accrued Capping, Closure, Post-closure and Environmental Costs {ID360}
us-gaap:Accrued Reclamation Costs, Current {ID361}
us-gaap:Deferred Gas Purchases, Current {ID362}
us-gaap:Due to Related Parties, Current {ID363}
us-gaap:Liabilities of Disposal Group, Including Discontinued Operation, Current {ID364}
us-gaap:Liabilities of Business Transferred under Contractual Arrangement, Current {ID365}
us-gaap:Other Liabilities, Current {ID366}
us-gaap:Customer Refund Liability, Current {ID367}
us-gaap:Self Insurance Reserve, Current {ID368}
us-gaap:Liabilities, Current, Total {ID369}
-us-gaap:Liabilities, Noncurrent [Roll Up] {ID370}
-us-gaap:Long-term Debt and Capital Lease Obligations [Roll Up] {ID371}
-us-gaap:Long-term Debt, Excluding Current Maturities [Roll Up] {ID372}
us-gaap:Long-term Line of Credit, Noncurrent {ID373}
us-gaap:Long-term Commercial Paper, Noncurrent {ID374}
us-gaap:Long-term Construction Loan, Noncurrent {ID375}
us-gaap:Secured Long-term Debt, Noncurrent {ID376}
us-gaap:Subordinated Long-term Debt, Noncurrent {ID377}
us-gaap:Unsecured Long-term Debt, Noncurrent {ID378}
us-gaap:Convertible Debt, Noncurrent {ID379}
us-gaap:Convertible Subordinated Debt, Noncurrent {ID380}
us-gaap:Long-term Transition Bond, Noncurrent {ID381}
us-gaap:Long-term Pollution Control Bond, Noncurrent {ID382}
us-gaap:Junior Subordinated Debenture Owed to Unconsolidated Subsidiary Trust, Noncurrent {ID383}
-us-gaap:Notes and Loans, Noncurrent [Roll Up] {ID384}
-us-gaap:Notes Payable, Noncurrent [Roll Up] {ID385}
us-gaap:Medium-term Notes, Noncurrent {ID386}
us-gaap:Junior Subordinated Notes, Noncurrent {ID387}
us-gaap:Senior Notes, Noncurrent {ID388}
us-gaap:Convertible Notes Payable, Noncurrent {ID389}
us-gaap:Notes Payable to Bank, Noncurrent {ID390}
us-gaap:Other Notes Payable, Noncurrent {ID391}
us-gaap:Notes Payable, Noncurrent, Total {ID392}
-us-gaap:Loans Payable, Noncurrent [Roll Up] {ID393}
us-gaap:Loans Payable to Bank, Noncurrent {ID394}
us-gaap:Other Loans Payable, Long-term, Noncurrent {ID395}
us-gaap:Loans Payable, Noncurrent, Total {ID396}
us-gaap:Notes and Loans, Noncurrent, Total {ID397}
us-gaap:Special Assessment Bond, Noncurrent {ID398}
us-gaap:Long-term Federal Home Loan Bank Advances, Noncurrent {ID399}
us-gaap:Other Long-term Debt, Noncurrent {ID400}
us-gaap:Long-term Debt, Excluding Current Maturities, Total {ID401}
us-gaap:Capital Lease Obligations, Noncurrent {ID402}
us-gaap:Long-term Debt and Capital Lease Obligations, Total {ID403}
-us-gaap:Liabilities, Other than Long-term Debt, Noncurrent [Roll Up] {ID404}
us-gaap:Accounts Payable and Accrued Liabilities, Noncurrent {ID405}
us-gaap:Accrued Income Taxes, Noncurrent {ID406}
us-gaap:Deferred Compensation Liability, Classified, Noncurrent {ID407}
-us-gaap:Pension and Other Postretirement Defined Benefit Plans, Liabilities, Noncurrent [Roll Up] {ID408}
us-gaap:Defined Benefit Pension Plan, Liabilities, Noncurrent {ID409}
us-gaap:Other Postretirement Defined Benefit Plan, Liabilities, Noncurrent {ID410}
us-gaap:Pension and Other Postretirement Defined Benefit Plans, Liabilities, Noncurrent, Total {ID411}
-us-gaap:Deferred Revenue and Credits, Noncurrent [Roll Up] {ID412}
us-gaap:Deferred Revenue, Noncurrent {ID413}
us-gaap:Accumulated Deferred Investment Tax Credit {ID414}
us-gaap:Deferred Rent Credit, Noncurrent {ID415}
us-gaap:Other Deferred Credits, Noncurrent {ID416}
us-gaap:Incentive from Lessor {ID417}
us-gaap:Deferred Revenue and Credits, Noncurrent, Total {ID418}
us-gaap:Billings in Excess of Cost, Noncurrent {ID419}
-us-gaap:Asset Retirement Obligations, Noncurrent [Roll Up] {ID420}
us-gaap:Mine Reclamation and Closing Liability, Noncurrent {ID421}
us-gaap:Oil and Gas Reclamation Liability, Noncurrent {ID422}
us-gaap:Accrued Capping, Closure, Post-closure and Environmental Costs, Noncurrent {ID423}
us-gaap:Decommissioning Liability, Noncurrent {ID424}
us-gaap:Spent Nuclear Fuel Obligation, Noncurrent {ID425}
us-gaap:Asset Retirement Obligations, Noncurrent, Total {ID426}
-us-gaap:Customer Advances or Deposits, Noncurrent [Roll Up] {ID427}
us-gaap:Customer Advances, Noncurrent {ID428}
us-gaap:Customer Advances for Construction {ID429}
us-gaap:Customer Deposits, Noncurrent {ID430}
us-gaap:Customer Advances or Deposits, Noncurrent, Total {ID431}
us-gaap:Deferred Tax Liabilities, Noncurrent {ID432}
us-gaap:Liability for Uncertain Tax Positions, Noncurrent {ID433}
us-gaap:Postemployment Benefits Liability, Noncurrent {ID434}
us-gaap:Accrued Environmental Loss Contingencies, Noncurrent {ID435}
us-gaap:Coal Supply Agreement Obligation, Noncurrent {ID436}
us-gaap:Customer Refund Liability, Noncurrent {ID437}
us-gaap:Derivative Liabilities, Noncurrent {ID438}
us-gaap:Off-market Lease, Unfavorable {ID439}
us-gaap:Financial Instruments Subject to Mandatory Redemption, Settlement Terms, Share Value, Amount, Noncurrent {ID440}
us-gaap:Estimated Litigation Liability, Noncurrent {ID441}
us-gaap:Regulatory Liability, Noncurrent {ID442}
us-gaap:Restructuring Reserve, Noncurrent {ID443}
us-gaap:Due to Related Parties, Noncurrent {ID444}
us-gaap:Liabilities of Disposal Group, Including Discontinued Operation, Noncurrent {ID445}
us-gaap:Liabilities of Business Transferred under Contractual Arrangement, Noncurrent {ID446}
us-gaap:Self Insurance Reserve, Noncurrent {ID447}
us-gaap:Other Liabilities, Noncurrent {ID448}
us-gaap:Liabilities, Other than Long-term Debt, Noncurrent, Total {ID449}
us-gaap:Liabilities, Noncurrent, Total {ID450}
us-gaap:Liabilities, Total {ID451}
us-gaap:Commitments and Contingencies {ID452}
us-gaap:Temporary Equity, Carrying Amount {ID453}
-us-gaap:Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest [Roll Up] {ID454}
-us-gaap:Stockholders' Equity Attributable to Parent [Roll Up] {ID455}
us-gaap:Preferred Stock, Value, Issued {ID456}
us-gaap:Preferred Stock, Shares Subscribed but Unissued, Subscriptions Receivable {ID457}
us-gaap:Common Stock, Value, Issued {ID458}
us-gaap:Common Stock Held by Subsidiary {ID459}
us-gaap:Common Stock, Share Subscribed but Unissued, Subscriptions Receivable {ID460}
-us-gaap:Additional Paid in Capital [Roll Up] {ID461}
us-gaap:Additional Paid in Capital, Common Stock {ID462}
us-gaap:Additional Paid in Capital, Preferred Stock {ID463}
us-gaap:Additional Paid in Capital, Total {ID464}
us-gaap:Other Additional Capital {ID465}
us-gaap:Treasury Stock, Value {ID466}
us-gaap:Deferred Employee Stock Ownership Plan, Issuance of Shares or Sale of Treasury Shares {ID467}
us-gaap:Deferred Compensation Equity {ID468}
-us-gaap:Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Up] {ID469}
us-gaap:Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax {ID470}
us-gaap:Accumulated Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax {ID471}
-us-gaap:Accumulated Other Comprehensive Income (Loss), Other than Temporary Impairment, Not Credit Loss, Net of Tax, Debt Securities [Roll Up] {ID472}
us-gaap:Accumulated Other Comprehensive Income (Loss), Other than Temporary Impairment, Not Credit Loss, Net of Tax, Available-for-sale, Debt Securities {ID473}
us-gaap:Accumulated Other Comprehensive Income (Loss), Other than Temporary Impairment, Not Credit Loss, Net of Tax, Held-to-maturity, Debt Securities {ID474}
us-gaap:Accumulated Other Comprehensive Income (Loss), Other than Temporary Impairment, Not Credit Loss, Net of Tax, Debt Securities, Total {ID475}
us-gaap:Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax {ID476}
us-gaap:Accumulated Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Net of Tax {ID477}
us-gaap:Accumulated Other Comprehensive Income (Loss), Net of Tax, Total {ID478}
us-gaap:Accumulated Distributions in Excess of Net Income {ID479}
-us-gaap:Retained Earnings (Accumulated Deficit) [Roll Up] {ID480}
us-gaap:Retained Earnings, Appropriated {ID481}
us-gaap:Retained Earnings, Unappropriated {ID482}
us-gaap:Retained Earnings (Accumulated Deficit), Total {ID483}
us-gaap:Unearned ESOP Shares {ID484}
us-gaap:Receivable from Officers and Directors for Issuance of Capital Stock {ID485}
us-gaap:Receivable from Shareholders or Affiliates for Issuance of Capital Stock {ID486}
us-gaap:Stockholders' Equity Attributable to Parent, Total {ID487}
us-gaap:Stockholders' Equity Attributable to Noncontrolling Interest {ID488}
us-gaap:Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest, Total {ID489}
us-gaap:Liabilities and Equity, Total {ID490}
-added:Balance Sheet Parenthetical [Table] {ID491}
-dei:Legal Entity [Axis] {ID492}
-dei:Entity [Domain] {ID493}
us-gaap:Parent [Member] {ID494}
-added:Balance Sheet Parenthetical [Line Items] {ID495}
-added:Balance Sheet Parenthetical [Hierarchy] {ID496}
us-gaap:Retained Earnings, Deficit Eliminated {ID497}
-added:Classes of Temporary Equity [Table] {ID498}
-dei:Legal Entity [Axis] {ID499}
-dei:Entity [Domain] {ID500}
us-gaap:Parent [Member] {ID501}
-added:Class of Temporary Equity [Axis] {ID502}
added:Temporary Equity, All Classes [Domain] {ID503}
-added:Classes of Temporary Equity [Line Items] {ID504}
-added:Temporary Equity [Hierarchy] {ID505}
us-gaap:Temporary Equity, Carrying Amount {ID506}
us-gaap:Temporary Equity, Value, Excluding Additional Paid in Capital {ID507}
us-gaap:Temporary Equity, Par or Stated Value Per Share {ID508}
us-gaap:Temporary Equity, Shares Authorized {ID509}
us-gaap:Temporary Equity, Shares Issued {ID510}
us-gaap:Temporary Equity, Shares Outstanding {ID511}
us-gaap:Temporary Equity, Redemption Value {ID512}
us-gaap:Temporary Equity, Redemption Price Per Share {ID513}
us-gaap:Temporary Equity, Aggregate Amount of Redemption Requirement {ID514}
us-gaap:Temporary Equity, Liquidation Preference Per Share {ID515}
us-gaap:Temporary Equity, Liquidation Preference {ID516}
us-gaap:Temporary Equity, Share Subscriptions {ID517}
us-gaap:Temporary Equity, Shares Subscribed but Unissued {ID518}
us-gaap:Temporary Equity, Shares Subscribed but Unissued, Subscriptions Receivable {ID519}
-added:Classes of Preferred Stock [Table] {ID520}
-dei:Legal Entity [Axis] {ID521}
-dei:Entity [Domain] {ID522}
us-gaap:Parent [Member] {ID523}
-added:Class of Preferred Stock [Axis] {ID524}
added:Preferred Stock, All Classes [Domain] {ID525}
-added:Classes of Preferred Stock [Line Items] {ID526}
-added:Preferred Stock [Hierarchy] {ID527}
us-gaap:Preferred Stock, Value, Issued {ID528}
us-gaap:Preferred Stock, Par or Stated Value Per Share {ID529}
us-gaap:Preferred Stock, No Par Value {ID530}
us-gaap:Preferred Stock, Value, Subscriptions {ID531}
us-gaap:Preferred Stock, Shares Subscribed but Unissued {ID532}
us-gaap:Preferred Stock, Shares Authorized {ID533}
us-gaap:Preferred Stock, Shares Issued {ID534}
us-gaap:Preferred Stock, Shares Outstanding {ID535}
us-gaap:Preferred Stock, Value, Outstanding {ID536}
us-gaap:Preferred Stock, Redemption Amount {ID537}
us-gaap:Preferred Stock, Redemption Amount, Future Redeemable Securities {ID538}
us-gaap:Preferred Stock, Liquidation Preference Per Share {ID539}
us-gaap:Preferred Stock, Conversion Basis {ID540}
-added:Classes of Common Stock [Table] {ID541}
-dei:Legal Entity [Axis] {ID542}
-dei:Entity [Domain] {ID543}
us-gaap:Parent [Member] {ID544}
-added:Class of Common Stock [Axis] {ID545}
added:Common Stock, All Classes [Domain] {ID546}
-added:Classes of Common Stock [Line Items] {ID547}
-added:Common Stock [Hierarchy] {ID548}
us-gaap:Common Stock, Value, Issued {ID549}
us-gaap:Common Stock, Par or Stated Value Per Share {ID550}
us-gaap:Common Stock, No Par Value {ID551}
us-gaap:Common Stock, Value, Subscriptions {ID552}
us-gaap:Common Stock, Shares Subscribed but Unissued {ID553}
us-gaap:Common Stock, Shares Authorized {ID554}
us-gaap:Common Stock, Shares, Issued {ID555}
us-gaap:Common Stock, Shares, Outstanding {ID556}
us-gaap:Common Stock, Value, Outstanding {ID557}
us-gaap:Common Stock, Other Shares, Outstanding {ID558}
us-gaap:Common Stock, Other Value, Outstanding {ID559}
us-gaap:Common Stock, Conversion Basis {ID560}
us-gaap:Common Stock Issued, Employee Stock Trust {ID561}
us-gaap:Common Stock Issued, Employee Trust, Deferred {ID562}
us-gaap:Common Stock Held in Trust {ID563}
-added:Classes of Treasury Stock [Table] {ID564}
-dei:Legal Entity [Axis] {ID565}
-dei:Entity [Domain] {ID566}
us-gaap:Parent [Member] {ID567}
-added:Class of Treasury Stock [Axis] {ID568}
-us-gaap:Class of Treasury Stock [Domain] {ID569}
us-gaap:Preferred Stock [Member] {ID570}
us-gaap:Common Class A [Member] {ID571}
us-gaap:Common Class B [Member] {ID572}
us-gaap:Common Class C [Member] {ID573}
-added:Classes of Treasury Stock [Line Items] {ID574}
-added:Treasury Stock [Hierarchy] {ID575}
us-gaap:Treasury Stock, Value {ID576}
us-gaap:Treasury Stock, Shares {ID577}
us-gaap:Treasury Stock, Restrictions {ID578}
-Network: (http://www.xbrl.org/2003/role/link)
-added:Fragments Used by Partnerships and Temporary Equity [Abstract] {ID579}
-added:Relates to Partnerships [Abstract] {ID580}
-us-gaap:Partners' Capital, Including Portion Attributable to Noncontrolling Interest [Roll Up] {ID581}
-us-gaap:Partners' Capital [Roll Up] {ID582}
us-gaap:General Partners' Capital Account {ID583}
us-gaap:Limited Partners' Capital Account {ID584}
us-gaap:Preferred Units, Preferred Partners' Capital Accounts {ID585}
-us-gaap:Partners' Capital Deferred Compensation [Roll Up] {ID586}
us-gaap:Partners' Capital Deferred Compensation on Restricted Unit {ID587}
us-gaap:Partners' Capital Other Deferred Compensation {ID588}
us-gaap:Partners' Capital Deferred Compensation, Total {ID589}
us-gaap:Other Partners' Capital {ID590}
us-gaap:Partners' Capital Allocated for Income Tax and Other Withdrawals {ID591}
us-gaap:Other Ownership Interests, Capital Account {ID592}
us-gaap:Offering Costs, Partnership Interests {ID593}
-us-gaap:Accumulated Other Comprehensive Income (Loss), Net of Tax [Roll Up] {ID594}
us-gaap:Accumulated Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Net of Tax {ID595}
us-gaap:Accumulated Other Comprehensive Income (Loss), Available-for-sale Securities Adjustment, Net of Tax {ID596}
-us-gaap:Accumulated Other Comprehensive Income (Loss), Other than Temporary Impairment, Not Credit Loss, Net of Tax, Debt Securities [Roll Up] {ID597}
us-gaap:Accumulated Other Comprehensive Income (Loss), Other than Temporary Impairment, Not Credit Loss, Net of Tax, Available-for-sale, Debt Securities {ID598}
us-gaap:Accumulated Other Comprehensive Income (Loss), Other than Temporary Impairment, Not Credit Loss, Net of Tax, Held-to-maturity, Debt Securities {ID599}
us-gaap:Accumulated Other Comprehensive Income (Loss), Other than Temporary Impairment, Not Credit Loss, Net of Tax, Debt Securities, Total {ID600}
us-gaap:Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax {ID601}
us-gaap:Accumulated Other Comprehensive Income (Loss), Pension and Other Postretirement Benefit Plans, Net of Tax {ID602}
us-gaap:Accumulated Other Comprehensive Income (Loss), Net of Tax, Total {ID603}
us-gaap:Partners' Capital, Total {ID604}
us-gaap:Partners' Capital Attributable to Noncontrolling Interest {ID605}
us-gaap:Partners' Capital, Including Portion Attributable to Noncontrolling Interest, Total {ID606}
-us-gaap:Partners' Capital, Number of Units, Par Value and Other Disclosures [Abstract] {ID607}
-us-gaap:General Partners' Capital Account [Hierarchy] {ID608}
us-gaap:General Partners' Capital Account, Units Authorized {ID609}
us-gaap:General Partners' Capital Account, Units Issued {ID610}
us-gaap:General Partners' Capital Account, Units Outstanding {ID611}
-us-gaap:Limited Partners' Capital Account [Hierarchy] {ID612}
us-gaap:Limited Partners' Capital Account, Units Authorized {ID613}
us-gaap:Limited Partners' Capital Account, Units Issued {ID614}
us-gaap:Limited Partners' Capital Account, Units Outstanding {ID615}
-us-gaap:Preferred Units, Preferred Partners' Capital Account [Hierarchy] {ID616}
us-gaap:Preferred Units, Authorized {ID617}
us-gaap:Preferred Units, Issued {ID618}
us-gaap:Preferred Units, Outstanding {ID619}
-us-gaap:Other Units, Other Ownership Interests' Capital Account [Hierarchy] {ID620}
us-gaap:Other Ownership Interests, Units Authorized {ID621}
us-gaap:Other Ownership Interests, Units Issued {ID622}
us-gaap:Other Ownership Interests, Units Outstanding {ID623}
-added:Relates to Temporary Equity [Abstract] {ID624}
-us-gaap:Temporary Equity [Abstract] {ID625}
-us-gaap:Redeemable Noncontrolling Interest [Abstract] {ID626}
-us-gaap:Redeemable Noncontrolling Interest, Equity, Fair Value [Roll Up] {ID627}
us-gaap:Redeemable Noncontrolling Interest, Equity, Common, Fair Value {ID628}
us-gaap:Redeemable Noncontrolling Interest, Equity, Preferred, Fair Value {ID629}
us-gaap:Redeemable Noncontrolling Interest, Equity, Other, Fair Value {ID630}
us-gaap:Redeemable Noncontrolling Interest, Equity, Fair Value, Total {ID631}
-us-gaap:Redeemable Noncontrolling Interest, Equity, Carrying Amount [Roll Up] {ID632}
us-gaap:Redeemable Noncontrolling Interest, Equity, Common, Carrying Amount {ID633}
us-gaap:Redeemable Noncontrolling Interest, Equity, Preferred, Carrying Amount {ID634}
us-gaap:Redeemable Noncontrolling Interest, Equity, Other, Carrying Amount {ID635}
us-gaap:Redeemable Noncontrolling Interest, Equity, Carrying Amount, Total {ID636}