Consolidated Balance Sheets (USD $) In Millions, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013
Current Assets
Cash and cash equivalents	$ 151	$ 296
Restricted cash	298	301
Accounts receivable
Customers (net of allowance for doubtful accounts of $66 and $80 at December 31, 2014 and 2013, respectively)	960us-gaap_AccountsReceivableNetCurrent	1,091us-gaap_AccountsReceivableNetCurrent
Accrued unbilled revenue	776pcg_AccruedUnbilledRevenueEnergy	766pcg_AccruedUnbilledRevenueEnergy
Regulatory balancing accounts	2,266pcg_RegulatoryBalancingAccountsAssets	1,124pcg_RegulatoryBalancingAccountsAssets
Other	377us-gaap_OtherReceivables	312us-gaap_OtherReceivables
Regulatory assets	444us-gaap_RegulatoryAssetsCurrent	448us-gaap_RegulatoryAssetsCurrent
Inventories
Gas stored underground and fuel oil	172us-gaap_InventoryNet	137us-gaap_InventoryNet
Materials and supplies	304	317
Income taxes receivable	198us-gaap_IncomeTaxesReceivable	574us-gaap_IncomeTaxesReceivable
Other	443us-gaap_OtherAssetsCurrent	611us-gaap_OtherAssetsCurrent
Total current assets	6,389us-gaap_AssetsCurrent	5,977us-gaap_AssetsCurrent
Property, Plant, and Equipment
Electric	45,162pcg_ElectricPropertyPlantAndEquipment	42,881pcg_ElectricPropertyPlantAndEquipment
Gas	15,678pcg_GasPropertyPlantAndEquipment	14,379pcg_GasPropertyPlantAndEquipment
Construction work in progress	2,220us-gaap_ConstructionInProgressGross	1,834us-gaap_ConstructionInProgressGross
Other	2us-gaap_PropertyPlantAndEquipmentOther	2us-gaap_PropertyPlantAndEquipmentOther
Total property, plant, and equipment	63,062us-gaap_PropertyPlantAndEquipmentGross	59,096us-gaap_PropertyPlantAndEquipmentGross
Accumulated depreciation	(19,121)	(17,844)
Net property, plant, and equipment	43,941us-gaap_PropertyPlantAndEquipmentNet	41,252us-gaap_PropertyPlantAndEquipmentNet
Other Noncurrent Assets
Regulatory assets	6,322us-gaap_RegulatoryAssetsNoncurrent	4,913us-gaap_RegulatoryAssetsNoncurrent
Nuclear decommissioning trusts	2,421us-gaap_DecommissioningFundInvestments	2,342us-gaap_DecommissioningFundInvestments
Income taxes receivable	91us-gaap_IncomeTaxesReceivableNoncurrent	85us-gaap_IncomeTaxesReceivableNoncurrent
Other	963us-gaap_OtherAssetsNoncurrent	1,036us-gaap_OtherAssetsNoncurrent
Total other noncurrent assets	9,797	8,376
TOTAL ASSETS	60,127us-gaap_Assets	55,605us-gaap_Assets
Current Liabilities
Short-term borrowings	633us-gaap_ShortTermBorrowings	1,174us-gaap_ShortTermBorrowings
Long-term debt, classified as current	0us-gaap_LongTermDebtCurrent	889us-gaap_LongTermDebtCurrent
Accounts payable
Trade creditors	1,244us-gaap_AccountsPayableCurrent	1,293us-gaap_AccountsPayableCurrent
Regulatory balancing accounts	1,090	1,008
Other	476us-gaap_AccountsPayableOtherCurrent	471us-gaap_AccountsPayableOtherCurrent
Disputed claims and customer refunds	434pcg_DisputedClaimsAndCustomerRefunds	154pcg_DisputedClaimsAndCustomerRefunds
Interest payable	197us-gaap_InterestPayableCurrent	892us-gaap_InterestPayableCurrent
Other	1,846us-gaap_OtherLiabilitiesCurrent	1,612us-gaap_OtherLiabilitiesCurrent
Total current liabilities	5,920us-gaap_LiabilitiesCurrent	7,493us-gaap_LiabilitiesCurrent
Noncurrent Liabilities
Long-term debt	15,050us-gaap_LongTermDebtNoncurrent	12,717us-gaap_LongTermDebtNoncurrent
Regulatory liabilities	6,290us-gaap_RegulatoryLiabilityNoncurrent	5,660us-gaap_RegulatoryLiabilityNoncurrent
Pension and other postretirement benefits	2,561	1,601
Asset retirement obligations	3,575	3,539
Deferred income taxes	8,513	7,823
Other	2,218us-gaap_OtherLiabilitiesNoncurrent	2,178us-gaap_OtherLiabilitiesNoncurrent
Total noncurrent liabilities	38,207us-gaap_LiabilitiesNoncurrent	33,518us-gaap_LiabilitiesNoncurrent
Commitments and Contingencies (Note 14)
Shareholders' Equity
Common stock	10,421us-gaap_CommonStockValue	9,550us-gaap_CommonStockValue
Reinvested earnings	5,316	4,742
Accumulated other comprehensive income (loss)	11	50
Total shareholders' equity	15,748us-gaap_StockholdersEquity	14,342us-gaap_StockholdersEquity
Noncontrolling Interest - Preferred Stock of Subsidiary	252us-gaap_MinorityInterest	252us-gaap_MinorityInterest
Total equity	16,000	14,594
TOTAL LIABILITIES AND EQUITY	60,127	55,605
Pacific Gas And Electric Company [Member]
Current Assets
Cash and cash equivalents	55	65
Restricted cash	298	301
Accounts receivable
Customers (net of allowance for doubtful accounts of $66 and $80 at December 31, 2014 and 2013, respectively)	960	1,091
Accrued unbilled revenue	776	766
Regulatory balancing accounts	2,266	1,124
Other	375	313
Regulatory assets	444	448
Inventories
Gas stored underground and fuel oil	172	137
Materials and supplies	304	317
Income taxes receivable	168	563
Other	409	523
Total current assets	6,227	5,648
Property, Plant, and Equipment
Electric	45,162	42,881
Gas	15,678	14,379
Construction work in progress	2,220	1,834
Total property, plant, and equipment	63,060	59,094
Accumulated depreciation	(19,120)	(17,843)
Net property, plant, and equipment	43,940	41,251
Other Noncurrent Assets
Regulatory assets	6,322	4,913
Nuclear decommissioning trusts	2,421	2,342
Income taxes receivable	91	81
Other	864	814
Total other noncurrent assets	9,698	8,150
TOTAL ASSETS	59,865	55,049
Current Liabilities
Short-term borrowings	633	914
Long-term debt, classified as current	0	539
Accounts payable
Trade creditors	1,243	1,293
Regulatory balancing accounts	1,090	1,008
Other	444	432
Disputed claims and customer refunds	434	154
Interest payable	195	887
Other	1,604	1,382
Total current liabilities	5,643	6,609
Noncurrent Liabilities
Long-term debt	14,700	12,717
Regulatory liabilities	6,290	5,660
Pension and other postretirement benefits	2,477	1,530
Asset retirement obligations	3,575	3,539
Deferred income taxes	8,773	8,042
Other	2,178	2,111
Total noncurrent liabilities	37,993	33,599
Commitments and Contingencies (Note 14)
Shareholders' Equity
Preferred stock	258	258
Common stock	1,322	1,322
Additional paid-in capital	6,514	5,821
Reinvested earnings	8,130	7,427
Accumulated other comprehensive income (loss)	5	13
Total shareholders' equity	16,229	14,841
TOTAL LIABILITIES AND EQUITY	$ 59,865	$ 55,049

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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).

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Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.

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-Paragraph 4I

-URI http://asc.fasb.org/extlink&oid=35736750&loc=SL4590271-111686

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