Condensed Consolidating Statements (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 31, 2011	Sep. 30, 2011	Jun. 30, 2011	Mar. 31, 2011	Dec. 31, 2010	Sep. 30, 2010	Jun. 30, 2010	Mar. 31, 2010	Dec. 31, 2011	Dec. 31, 2010	Dec. 31, 2009	Dec. 31, 2008
Securites Related To Financial Trust [Line Items]
Preferred stock dividend rate percentage									7.10%
Preferred securities liquidation preference per share	$ 25								$ 25
Preferred securities shares outstanding	12								12
Preferred securities liquidation value	$ 300								$ 300
Operating revenues
Operating revenues									8,907	10,190	9,885
Affiliate revenues									0	0	0
Total revenues	1,737	2,747	2,256	2,167	2,321	2,962	2,372	2,535	8,907	10,190	9,885
Operating expenses
Fuel used in electric generation									2,893	3,300	3,752
Purchased power									1,093	1,279	911
Operation and maintenance									2,036	2,027	1,894
Depreciation, amortization and accretion									701	920	986
Taxes other than on income									562	580	557
Other									34	30	13
Total operating expenses									7,319	8,136	8,113
Operating (loss) income	19	690	428	451	367	753	440	494	1,588	2,054	1,772
Other income (expense)
Interest income									2	7	14
Allowance for equity funds used during construction									103	92	124
Other, net									(58)	0	6
Total other income (expense), net									47	99	144
Interest charges
Interest charges									760	779	718
Allowance for borrowed funds used during construction									(35)	(32)	(39)
Total interest charges, net									725	747	679
(Loss) income from continuing operations before income tax and equity in earnings of consolidated subsidiaries									910	1,406	1,237
Income tax (benefit) expense									323	539	397
Income from continuing operations	(73)	293	180	187	130	365	181	191	587	867	840
Discontinued operations, net of tax									(5)	(4)	(79)
Net income (loss)	(74)	293	178	185	128	365	180	190	582	863	761
Net income attributable to noncontrolling interests, net of tax									(7)	(7)	(4)
Net income attributable to controlling interests	(76)	291	176	184	125	361	180	190	575	856	757
ASSETS
Utility plant, net	22,497				21,240				22,497	21,240
Current assets
Cash and cash equivalents	230				611				230	611	725
Receivables, net	889				1,033				889	1,033
Notes receivable from affiliated companies	0				0				0	0
Regulatory assets	275				176				275	176
Derivative collateral posted	147				164				147	164
Prepayments and other current assets	1,942				1,492				1,942	1,492
Total current assets	3,483				3,476				3,483	3,476
Deferred debits and other assets
Investment in consolidated subsidiaries	0				0				0	0
Regulatory assets	3,025				2,374				3,025	2,374
Goodwill	3,655				3,655				3,655	3,655
Nuclear decommissioning trust funds	1,647				1,571				1,647	1,571
Other assets and deferred debits	752				738				752	738
Total deferred debits and other assets	9,079				8,338				9,079	8,338
Total assets	35,059				33,054				35,059	33,054	31,236
Equity
Common stock equity	10,021				10,023				10,021	10,023
Noncontrolling interests	4				4				4	4
Total equity	10,025				10,027				10,025	10,027	9,455	8,693
Preferred stock of subsidiaries	93				93				93	93
Long-term debt, affiliate	273				273				273	273
Long-term debt, net	11,718				11,864				11,718	11,864
Total capitalization	22,109				22,257				22,109	22,257
Current liabilities
Current portion of long-term debt	950				505				950	505
Short-term debt	671				0				671	0
Notes payable to affiliated companies	0				0				0	0
Derivative liabilities	436				259				436	259
Other current liabilities	2,028				2,191				2,028	2,191
Total current liabilities	4,085				2,955				4,085	2,955
Deferred credits and other liabilities
Noncurrent income tax liabilities	2,355				1,696				2,355	1,696
Regulatory liabilities	2,700				2,635				2,700	2,635
Other liabilities and deferred credits	3,810				3,511				3,810	3,511
Total deferred credits and other liabilities	8,865				7,842				8,865	7,842
Total capitalization and liabilities	35,059				33,054				35,059	33,054
Condensed Consolidating Statement of Cash Flows
Net cash provided (used) by operating activities									1,615	2,537	2,271
Investing activities
Gross property additions									(2,066)	(2,221)	(2,295)
Nuclear fuel additions									(226)	(221)	(200)
Purchases of available-for-sale securities and other investments									(5,017)	(7,009)	(2,350)
Proceeds from available-for-sale securities and other investments									4,970	6,990	2,314
Other investing activities									127	61	(1)
Net cash provided (used) by investing activities									(2,212)	(2,400)	(2,532)
Financing activities
Issuance of common stock, net									53	434	623
Dividends paid on common stock									(734)	(717)	(693)
Payments of short-term debt with original maturities greater than 90 days									0	0	(629)
Net increase (decrease) in short-term debt									667	(140)	(381)
Proceeds from issuance of long-term debt, net									1,286	591	2,278
Retirement of long-term debt									(1,000)	(400)	(400)
Other financing activities									(56)	(19)	8
Net cash provided (used) by financing activities									216	(251)	806
Net increase (decrease) in cash and cash equivalents									(381)	(114)	545
Cash and cash equivalents at beginning of period				611				725	611	725	180
Cash and cash equivalents at end of period	230				611				230	611	725
Parent
Operating revenues
Operating revenues									0	0	0
Affiliate revenues									0	0	0
Total revenues									0	0	0
Operating expenses
Fuel used in electric generation									0	0	0
Purchased power									0	0	0
Operation and maintenance									10	7	8
Depreciation, amortization and accretion									0	0	0
Taxes other than on income									0	0	0
Other									0	0	0
Total operating expenses									10	7	8
Operating (loss) income									(10)	(7)	(8)
Other income (expense)
Interest income									0	7	10
Allowance for equity funds used during construction									0	0	0
Other, net									(61)	(1)	18
Total other income (expense), net									(61)	6	28
Interest charges
Interest charges									279	282	233
Allowance for borrowed funds used during construction									0	0	0
Total interest charges, net									279	282	233
(Loss) income from continuing operations before income tax and equity in earnings of consolidated subsidiaries									(350)	(283)	(213)
Income tax (benefit) expense									(127)	(111)	(93)
Equity in earnings of consolidated subsidiaries									798	1,027	875
Income from continuing operations									575	855	755
Discontinued operations, net of tax									0	1	2
Net income (loss)									575	856	757
Net income attributable to noncontrolling interests, net of tax									0	0	0
Net income attributable to controlling interests									575	856	757
ASSETS
Utility plant, net	0				0				0	0
Current assets
Cash and cash equivalents	117				110				117	110	606
Receivables, net	0				0				0	0
Notes receivable from affiliated companies	53				14				53	14
Regulatory assets	0				0				0	0
Derivative collateral posted	0				0				0	0
Income taxes receivable	0								0
Prepayments and other current assets	128				30				128	30
Total current assets	298				154				298	154
Deferred debits and other assets
Investment in consolidated subsidiaries	14,043				14,316				14,043	14,316
Regulatory assets	0				0				0	0
Goodwill	0				0				0	0
Nuclear decommissioning trust funds	0				0				0	0
Other assets and deferred debits	140				75				140	75
Total deferred debits and other assets	14,183				14,391				14,183	14,391
Total assets	14,481				14,545				14,481	14,545
Equity
Common stock equity	10,021				10,023				10,021	10,023
Noncontrolling interests	0				0				0	0
Total equity	10,021				10,023				10,021	10,023
Preferred stock of subsidiaries	0				0				0	0
Long-term debt, affiliate	0				0				0	0
Long-term debt, net	3,543				3,989				3,543	3,989
Total capitalization	13,564				14,012				13,564	14,012
Current liabilities
Current portion of long-term debt	450				205				450	205
Short-term debt	250				0				250	0
Notes payable to affiliated companies	0				0				0	0
Derivative liabilities	38				18				38	18
Other current liabilities	161				278				161	278
Total current liabilities	899				501				899	501
Deferred credits and other liabilities
Noncurrent income tax liabilities	0				3				0	3
Regulatory liabilities	0				0				0	0
Other liabilities and deferred credits	18				29				18	29
Total deferred credits and other liabilities	18				32				18	32
Total capitalization and liabilities	14,481				14,545				14,481	14,545
Condensed Consolidating Statement of Cash Flows
Net cash provided (used) by operating activities									756	16	108
Investing activities
Gross property additions									0	0	0
Nuclear fuel additions									0	0	0
Proceeds from sales of assets to affiliated companies										0	0
Purchases of available-for-sale securities and other investments									0	0	0
Proceeds from available-for-sale securities and other investments									0	0	0
Changes in advances to affiliated companies									(38)	15	4
Return of investment in consolidated subsidiaries									0	54	12
Contributions to consolidated subsidiaries									(11)	(171)	(688)
Other investing activities									(24)	113	0
Net cash provided (used) by investing activities									(73)	11	(672)
Financing activities
Issuance of common stock, net									53	434	623
Dividends paid on common stock									(734)	(717)	(693)
Dividends paid to parent									0	0	0
Dividends paid to parent in excess of retained earnings									0	0	0
Payments of short-term debt with original maturities greater than 90 days										0	(629)
Proceeds from issuance of short-term debt with original maturities greater than 90 days											0
Net increase (decrease) in short-term debt									250	(140)	100
Proceeds from issuance of long-term debt, net									495	0	1,683
Retirement of long-term debt									(700)	(100)	0
Cash distributions to noncontrolling interests									0	0	0
Changes in advances from affiliated companies									0	0	0
Contributions from parent									0	0	0
Other financing activities									(40)	0	(2)
Net cash provided (used) by financing activities									(676)	(523)	1,082
Net increase (decrease) in cash and cash equivalents									7	(496)	518
Cash and cash equivalents at beginning of period				110				606	110	606	88
Cash and cash equivalents at end of period	117				110				117	110	606
Subsidiary Guarantor
Operating revenues
Operating revenues									4,379	5,268	5,259
Affiliate revenues									0	0	0
Total revenues									4,379	5,268	5,259
Operating expenses
Fuel used in electric generation									1,506	1,614	2,072
Purchased power									778	977	682
Operation and maintenance									881	912	839
Depreciation, amortization and accretion									169	426	502
Taxes other than on income									350	362	347
Other									(1)	17	13
Total operating expenses									3,683	4,308	4,455
Operating (loss) income									696	960	804
Other income (expense)
Interest income									1	2	5
Allowance for equity funds used during construction									32	28	91
Other, net									5	1	6
Total other income (expense), net									38	31	102
Interest charges
Interest charges									276	293	280
Allowance for borrowed funds used during construction									(14)	(13)	(27)
Total interest charges, net									262	280	253
(Loss) income from continuing operations before income tax and equity in earnings of consolidated subsidiaries									472	711	653
Income tax (benefit) expense									170	267	200
Equity in earnings of consolidated subsidiaries									0	0	0
Income from continuing operations									302	444	453
Discontinued operations, net of tax									(3)	(1)	(43)
Net income (loss)									299	443	410
Net income attributable to noncontrolling interests, net of tax									(4)	(4)	(3)
Net income attributable to controlling interests									295	439	407
ASSETS
Utility plant, net	10,523				10,189				10,523	10,189
Current assets
Cash and cash equivalents	92				270				92	270	72
Receivables, net	372				497				372	497
Notes receivable from affiliated companies	0				48				0	48
Regulatory assets	244				105				244	105
Derivative collateral posted	123				140				123	140
Income taxes receivable	0								0
Prepayments and other current assets	852				751				852	751
Total current assets	1,683				1,811				1,683	1,811
Deferred debits and other assets
Investment in consolidated subsidiaries	0				0				0	0
Regulatory assets	1,602				1,387				1,602	1,387
Goodwill	0				0				0	0
Nuclear decommissioning trust funds	559				554				559	554
Other assets and deferred debits	242				238				242	238
Total deferred debits and other assets	2,403				2,179				2,403	2,179
Total assets	14,609				14,179				14,609	14,179
Equity
Common stock equity	4,728				4,957				4,728	4,957
Noncontrolling interests	4				4				4	4
Total equity	4,732				4,961				4,732	4,961
Preferred stock of subsidiaries	34				34				34	34
Long-term debt, affiliate	309				309				309	309
Long-term debt, net	4,482				4,182				4,482	4,182
Total capitalization	9,557				9,486				9,557	9,486
Current liabilities
Current portion of long-term debt	0				300				0	300
Short-term debt	233				0				233	0
Notes payable to affiliated companies	238				175				238	175
Derivative liabilities	268				188				268	188
Other current liabilities	839				1,002				839	1,002
Total current liabilities	1,578				1,665				1,578	1,665
Deferred credits and other liabilities
Noncurrent income tax liabilities	837				528				837	528
Regulatory liabilities	1,071				1,084				1,071	1,084
Other liabilities and deferred credits	1,566				1,416				1,566	1,416
Total deferred credits and other liabilities	3,474				3,028				3,474	3,028
Total capitalization and liabilities	14,609				14,179				14,609	14,179
Condensed Consolidating Statement of Cash Flows
Net cash provided (used) by operating activities									706	1,181	1,079
Investing activities
Gross property additions									(818)	(1,014)	(1,449)
Nuclear fuel additions									(15)	(38)	(78)
Proceeds from sales of assets to affiliated companies										0	0
Purchases of available-for-sale securities and other investments									(4,438)	(6,391)	(1,548)
Proceeds from available-for-sale securities and other investments									4,441	6,395	1,558
Changes in advances to affiliated companies									48	(2)	(2)
Return of investment in consolidated subsidiaries									0	0	0
Contributions to consolidated subsidiaries									0	0	0
Other investing activities									121	60	0
Net cash provided (used) by investing activities									(661)	(990)	(1,519)
Financing activities
Issuance of common stock, net									0	0	0
Dividends paid on common stock									0	0	0
Dividends paid to parent									(513)	(102)	(1)
Dividends paid to parent in excess of retained earnings									0	0	0
Payments of short-term debt with original maturities greater than 90 days										0	0
Proceeds from issuance of short-term debt with original maturities greater than 90 days											0
Net increase (decrease) in short-term debt									233	0	(371)
Proceeds from issuance of long-term debt, net									296	591	0
Retirement of long-term debt									(300)	(300)	0
Cash distributions to noncontrolling interests									0	0	0
Changes in advances from affiliated companies									63	(201)	170
Contributions from parent									10	33	653
Other financing activities									(12)	(14)	(12)
Net cash provided (used) by financing activities									(223)	7	439
Net increase (decrease) in cash and cash equivalents									(178)	198	(1)
Cash and cash equivalents at beginning of period				270				72	270	72	73
Cash and cash equivalents at end of period	92				270				92	270	72
Non-Guarantor Subsidiaries
Operating revenues
Operating revenues									4,528	4,922	4,626
Affiliate revenues									272	248	235
Total revenues									4,800	5,170	4,861
Operating expenses
Fuel used in electric generation									1,387	1,686	1,680
Purchased power									315	302	229
Operation and maintenance									1,407	1,345	1,269
Depreciation, amortization and accretion									532	494	484
Taxes other than on income									218	225	216
Other									35	13	0
Total operating expenses									3,894	4,065	3,878
Operating (loss) income									906	1,105	983
Other income (expense)
Interest income									2	5	9
Allowance for equity funds used during construction									71	64	33
Other, net									(4)	(3)	(22)
Total other income (expense), net									69	66	20
Interest charges
Interest charges									205	211	215
Allowance for borrowed funds used during construction									(21)	(19)	(12)
Total interest charges, net									184	192	203
(Loss) income from continuing operations before income tax and equity in earnings of consolidated subsidiaries									791	979	800
Income tax (benefit) expense									275	378	286
Equity in earnings of consolidated subsidiaries									0	0	0
Income from continuing operations									516	601	514
Discontinued operations, net of tax									(2)	(4)	(38)
Net income (loss)									514	597	476
Net income attributable to noncontrolling interests, net of tax									0	1	2
Net income attributable to controlling interests									514	598	478
ASSETS
Utility plant, net	11,887				10,961				11,887	10,961
Current assets
Cash and cash equivalents	21				231				21	231	47
Receivables, net	517				536				517	536
Notes receivable from affiliated companies	219				115				219	115
Regulatory assets	31				71				31	71
Derivative collateral posted	24				24				24	24
Income taxes receivable	0								0
Prepayments and other current assets	1,049				984				1,049	984
Total current assets	1,861				1,961				1,861	1,961
Deferred debits and other assets
Investment in consolidated subsidiaries	0				0				0	0
Regulatory assets	1,423				987				1,423	987
Goodwill	0				0				0	0
Nuclear decommissioning trust funds	1,088				1,017				1,088	1,017
Other assets and deferred debits	856				894				856	894
Total deferred debits and other assets	3,367				2,898				3,367	2,898
Total assets	17,115				15,820				17,115	15,820
Equity
Common stock equity	5,646				5,686				5,646	5,686
Noncontrolling interests	0				0				0	0
Total equity	5,646				5,686				5,646	5,686
Preferred stock of subsidiaries	59				59				59	59
Long-term debt, affiliate	0				0				0	0
Long-term debt, net	3,693				3,693				3,693	3,693
Total capitalization	9,398				9,438				9,398	9,438
Current liabilities
Current portion of long-term debt	500				0				500	0
Short-term debt	188				0				188	0
Notes payable to affiliated companies	34				3				34	3
Derivative liabilities	130				53				130	53
Other current liabilities	1,112				1,184				1,112	1,184
Total current liabilities	1,964				1,240				1,964	1,240
Deferred credits and other liabilities
Noncurrent income tax liabilities	1,976				1,608				1,976	1,608
Regulatory liabilities	1,543				1,461				1,543	1,461
Other liabilities and deferred credits	2,234				2,073				2,234	2,073
Total deferred credits and other liabilities	5,753				5,142				5,753	5,142
Total capitalization and liabilities	17,115				15,820				17,115	15,820
Condensed Consolidating Statement of Cash Flows
Net cash provided (used) by operating activities									1,251	1,562	1,282
Investing activities
Gross property additions									(1,248)	(1,231)	(858)
Nuclear fuel additions									(211)	(183)	(122)
Proceeds from sales of assets to affiliated companies										0	11
Purchases of available-for-sale securities and other investments									(579)	(618)	(802)
Proceeds from available-for-sale securities and other investments									529	595	756
Changes in advances to affiliated companies									(104)	188	(172)
Return of investment in consolidated subsidiaries									0	0	0
Contributions to consolidated subsidiaries									0	0	0
Other investing activities									29	3	(1)
Net cash provided (used) by investing activities									(1,584)	(1,246)	(1,188)
Financing activities
Issuance of common stock, net									0	0	0
Dividends paid on common stock									0	0	0
Dividends paid to parent									(585)	(100)	(200)
Dividends paid to parent in excess of retained earnings									0	(54)	(12)
Payments of short-term debt with original maturities greater than 90 days										0	0
Proceeds from issuance of short-term debt with original maturities greater than 90 days											0
Net increase (decrease) in short-term debt									185	0	(110)
Proceeds from issuance of long-term debt, net									495	0	595
Retirement of long-term debt									0	0	(400)
Cash distributions to noncontrolling interests									0	0	0
Changes in advances from affiliated companies									31	0	0
Contributions from parent									1	152	49
Other financing activities									(4)	(130)	12
Net cash provided (used) by financing activities									123	(132)	(66)
Net increase (decrease) in cash and cash equivalents									(210)	184	28
Cash and cash equivalents at beginning of period				231				47	231	47	19
Cash and cash equivalents at end of period	21				231				21	231	47
Other
Operating revenues
Operating revenues									0	0	0
Affiliate revenues									(272)	(248)	(235)
Total revenues									(272)	(248)	(235)
Operating expenses
Fuel used in electric generation									0	0	0
Purchased power									0	0	0
Operation and maintenance									(262)	(237)	(222)
Depreciation, amortization and accretion									0	0	0
Taxes other than on income									(6)	(7)	(6)
Other									0	0	0
Total operating expenses									(268)	(244)	(228)
Operating (loss) income									(4)	(4)	(7)
Other income (expense)
Interest income									(1)	(7)	(10)
Allowance for equity funds used during construction									0	0	0
Other, net									2	3	4
Total other income (expense), net									1	(4)	(6)
Interest charges
Interest charges									0	(7)	(10)
Allowance for borrowed funds used during construction									0	0	0
Total interest charges, net									0	(7)	(10)
(Loss) income from continuing operations before income tax and equity in earnings of consolidated subsidiaries									(3)	(1)	(3)
Income tax (benefit) expense									5	5	4
Equity in earnings of consolidated subsidiaries									(798)	(1,027)	(875)
Income from continuing operations									(806)	(1,033)	(882)
Discontinued operations, net of tax									0	0	0
Net income (loss)									(806)	(1,033)	(882)
Net income attributable to noncontrolling interests, net of tax									(3)	(4)	(3)
Net income attributable to controlling interests									(809)	(1,037)	(885)
ASSETS
Utility plant, net	87				90				87	90
Current assets
Cash and cash equivalents	0				0				0	0	0
Receivables, net	0				0				0	0
Notes receivable from affiliated companies	(272)				(177)				(272)	(177)
Regulatory assets	0				0				0	0
Derivative collateral posted	0				0				0	0
Income taxes receivable	0								0
Prepayments and other current assets	(87)				(273)				(87)	(273)
Total current assets	(359)				(450)				(359)	(450)
Deferred debits and other assets
Investment in consolidated subsidiaries	(14,043)				(14,316)				(14,043)	(14,316)
Regulatory assets	0				0				0	0
Goodwill	3,655				3,655				3,655	3,655
Nuclear decommissioning trust funds	0				0				0	0
Other assets and deferred debits	(486)				(469)				(486)	(469)
Total deferred debits and other assets	(10,874)				(11,130)				(10,874)	(11,130)
Total assets	(11,146)				(11,490)				(11,146)	(11,490)
Equity
Common stock equity	(10,374)				(10,643)				(10,374)	(10,643)
Noncontrolling interests	0				0				0	0
Total equity	(10,374)				(10,643)				(10,374)	(10,643)
Preferred stock of subsidiaries	0				0				0	0
Long-term debt, affiliate	(36)				(36)				(36)	(36)
Long-term debt, net	0				0				0	0
Total capitalization	(10,410)				(10,679)				(10,410)	(10,679)
Current liabilities
Current portion of long-term debt	0				0				0	0
Short-term debt	0				0				0	0
Notes payable to affiliated companies	(272)				(178)				(272)	(178)
Derivative liabilities	0				0				0	0
Other current liabilities	(84)				(273)				(84)	(273)
Total current liabilities	(356)				(451)				(356)	(451)
Deferred credits and other liabilities
Noncurrent income tax liabilities	(458)				(443)				(458)	(443)
Regulatory liabilities	86				90				86	90
Other liabilities and deferred credits	(8)				(7)				(8)	(7)
Total deferred credits and other liabilities	(380)				(360)				(380)	(360)
Total capitalization and liabilities	(11,146)				(11,490)				(11,146)	(11,490)
Condensed Consolidating Statement of Cash Flows
Net cash provided (used) by operating activities									(1,098)	(222)	(198)
Investing activities
Gross property additions									0	24	12
Nuclear fuel additions									0	0	0
Proceeds from sales of assets to affiliated companies										0	(11)
Purchases of available-for-sale securities and other investments									0	0	0
Proceeds from available-for-sale securities and other investments									0	0	0
Changes in advances to affiliated companies									94	(201)	170
Return of investment in consolidated subsidiaries									0	(54)	(12)
Contributions to consolidated subsidiaries									11	171	688
Other investing activities									1	(115)	0
Net cash provided (used) by investing activities									106	(175)	847
Financing activities
Issuance of common stock, net									0	0	0
Dividends paid on common stock									0	0	0
Dividends paid to parent									1,098	202	201
Dividends paid to parent in excess of retained earnings									0	54	12
Payments of short-term debt with original maturities greater than 90 days										0	0
Proceeds from issuance of short-term debt with original maturities greater than 90 days											0
Net increase (decrease) in short-term debt									(1)	0	0
Proceeds from issuance of long-term debt, net									0	0	0
Retirement of long-term debt									0	0	0
Cash distributions to noncontrolling interests									0	0	0
Changes in advances from affiliated companies									(94)	201	(170)
Contributions from parent									(11)	(185)	(702)
Other financing activities									0	125	10
Net cash provided (used) by financing activities									992	397	(649)
Net increase (decrease) in cash and cash equivalents									0	0	0
Cash and cash equivalents at beginning of period				0				0	0	0	0
Cash and cash equivalents at end of period	0				0				0	0	0
Trust Preferred Securities Subject to Mandatory Redemption
Securites Related To Financial Trust [Line Items]
Preferred securites value, outstanding	300								300
Preferred securities, redemption date									2039
Subordinated Debt
Securites Related To Financial Trust [Line Items]
Debt instrument, face amount	$ 300								$ 300
Subordinated borrowing, interest rate									7.10%