CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) In Millions, unless otherwise specified	Jun. 30, 2014	Dec. 31, 2013
Assets
Utility Plant In Service	$ 12,346	$ 12,213
Accumulated Depreciation and Amortization	(4,084)	(4,011)
Construction Work in Progress	3,051	2,724
Plant to be Retired, Net	171	177
Nuclear Fuel, Net of Accumulated Amortization	293	310
Goodwill, Net of Writedown of $230	230	230
Utility Plant, Net	12,007	11,643
Nonutility Property and Investments:
Nonutility property, net of accumulated depreciation	314	317
Assets held in trust, net-nuclear decommissioning	108	101
Other investments	89	86
Nonutility Property and Investments, Net	511	504
Current Assets:
Cash and cash equivalents	72	136
Receivables, net of allowance for uncollectible accounts	713	802
Inventories (at average cost):
Fuel	181	232
Materials and supplies	138	131
Prepayments and other	224	120
Total Current Assets	1,328	1,421
Deferred Debits and Other Assets:
Defined Benefit Plan, Assets for Plan Benefits, Noncurrent	50	47
Regulatory Assets, Noncurrent	1,558.0	1,360.0
Other	172	189
Total Deferred Debits and Other Assets	1,780	1,596
Total	15,626	15,164
Capitalization and Liabilities
Common Stock, Value, Outstanding	2,331	2,280
Retained Earnings, Unappropriated	2,585	2,444
Accumulated Other Comprehensive Income (Loss), Net of Tax	(62)	(60)
Common equity	4,854	4,664
Long-term Debt, Excluding Current Maturities	5,681	5,395
Total Capitalization	10,535	10,059
Current Liabilities:
Short-term borrowings	397	376
Current portion of long-term debt	51	54
Accounts payable	413	425
Customer deposits and customer prepayments	106	88
Taxes accrued	96	206
Interest accrued	84	82
Dividends declared	72	69
Derivative financial instruments	91	8
Other	134	134
Total Current Liabilities	1,444	1,442
Deferred Credits and Other Liabilities:
Deferred income taxes, net	1,736	1,703
Deferred investment tax credits	30	32
Asset retirement obligations	589	576
Pension and other postretirement benefits	230	227
Regulatory Liabilities	853	966
Other	209	159
Total Deferred Credits and Other Liabilities	3,647	3,663
Commitments and Contingencies (Note 9)
Total	15,626	15,164
SCEG
Assets
Utility Plant In Service	10,486	10,378
Accumulated Depreciation and Amortization	(3,558)	(3,499)
Construction Work in Progress	2,977	2,682
Plant to be Retired, Net	171	177
Nuclear Fuel, Net of Accumulated Amortization	293	310
Utility Plant, Net	10,369	10,048
Nonutility Property and Investments:
Nonutility property, net of accumulated depreciation	69	69
Assets held in trust, net-nuclear decommissioning	108	101
Other investments	3	3
Nonutility Property and Investments, Net	180	173
Current Assets:
Cash and cash equivalents	43	92
Receivables, net of allowance for uncollectible accounts	506	486
Due from Affiliate, Current	28.0	19.0
Inventories (at average cost):
Fuel	106	132
Materials and supplies	126	120
Prepayments and other	117	80
Total Current Assets	926	929
Deferred Debits and Other Assets:
Defined Benefit Plan, Assets for Plan Benefits, Noncurrent	100	96
Regulatory Assets, Noncurrent	1,499.0	1,303.0
Other	135	151
Total Deferred Debits and Other Assets	1,734	1,550
Total	13,209	12,700
Capitalization and Liabilities
Common Stock, Value, Outstanding	2,534	2,479
Retained Earnings, Unappropriated	1,990	1,896
Accumulated Other Comprehensive Income (Loss), Net of Tax	(3)	(3)
Common equity	4,521	4,372
Stockholders' Equity Attributable to Noncontrolling Interest	120	117
Stockholders' Equity, Including Portion Attributable to Noncontrolling Interest	4,641	4,489
Long-term Debt, Excluding Current Maturities	4,298	4,007
Total Capitalization	8,939	8,496
Current Liabilities:
Short-term borrowings	316	251
Current portion of long-term debt	45	48
Accounts payable	251	241
Due to Affiliate, Current	173.0	117.0
Customer deposits and customer prepayments	58	56
Taxes accrued	87	223
Interest accrued	65	64
Dividends declared	64	62
Derivative financial instruments	83	1
Other	90	71
Total Current Liabilities	1,232	1,134
Deferred Credits and Other Liabilities:
Deferred income taxes, net	1,538	1,509
Deferred investment tax credits	30	32
Asset retirement obligations	559	547
Pension and other postretirement benefits	175	173
Regulatory Liabilities	613	732
Other	123	77
Total Deferred Credits and Other Liabilities	3,038	3,070
Commitments and Contingencies (Note 9)
Total	$ 13,209	$ 12,700