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Allowance for Credit Losses (Internal Risk Rating By Loan Class) (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended		12 Months Ended	36 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024	Dec. 31, 2024	Dec. 31, 2024
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	$ 3,687		$ 3,687		$ 3,411	$ 3,411
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	3,676		3,676		3,389	3,389
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	3,203		3,203		8,357	8,357
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	9,538		9,538		6,933	6,933
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	9,347		9,347		2,317	2,317
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	11,848		11,848		7,147	7,147
Financing Receivable, Excluding Accrued Interest, Revolving	6,950		6,950		6,022	6,022
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	213		213		105	105
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	48,462		48,462		37,681	37,681
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff	27	$ 35	96	$ 121
Commercial real estate
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	2,041		2,041		1,536	1,536
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	1,785		1,785		1,867	1,867
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	2,035		2,035		5,083	5,083
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	6,568		6,568		3,874	3,874
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	6,499		6,499		1,490	1,490
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	9,228		9,228		5,329	5,329
Financing Receivable, Excluding Accrued Interest, Revolving	394		394		368	368
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	70		70		20	20
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	28,620		28,620		19,567	19,567
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff	3	0	3	1
Commercial real estate | Non-owner occupied term
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	657		657		297	297
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	291		291		595	595
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	537		537		1,278	1,278
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	1,770		1,770		1,134	1,134
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	1,714		1,714		569	569
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	3,442		3,442		2,367	2,367
Financing Receivable, Excluding Accrued Interest, Revolving	33		33		26	26
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		12	12
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	8,444		8,444		6,278	6,278
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff			3		3
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff			3		3
Commercial real estate | Owner occupied term
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	665		665		533	533
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	569		569		508	508
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	526		526		1,050	1,050
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	1,442		1,442		952	952
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	1,442		1,442		436	436
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	2,627		2,627		1,705	1,705
Financing Receivable, Excluding Accrued Interest, Revolving	24		24		81	81
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	66		66		5	5
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	7,361		7,361		5,270	5,270
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff			0		1
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff			0		1
Commercial real estate | Multifamily
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	418		418		169	169
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	338		338		254	254
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	398		398		2,002	2,002
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	2,808		2,808		1,643	1,643
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	3,246		3,246		406	406
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	3,067		3,067		1,237	1,237
Financing Receivable, Excluding Accrued Interest, Revolving	102		102		93	93
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	10,377		10,377		5,804	5,804
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff			0		0
Commercial real estate | Construction & development
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	230		230		475	475
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	514		514		504	504
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	572		572		748	748
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	538		538		144	144
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	97		97		79	79
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	92		92		19	19
Financing Receivable, Excluding Accrued Interest, Revolving	26		26		14	14
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	2		2		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	2,071		2,071		1,983	1,983
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff			0		0
Commercial real estate | Residential development
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	71		71		62	62
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	73		73		6	6
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	2		2		5	5
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	10		10		1	1
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	0		0		1	1
Financing Receivable, Excluding Accrued Interest, Revolving	209		209		154	154
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	2		2		3	3
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	367		367		232	232
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff			0		0
Commercial real estate | Pass/Watch | Non-owner occupied term
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	630		630		290	290
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	285		285		564	564
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	536		536		1,246	1,246
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	1,734		1,734		1,132	1,132
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	1,701		1,701		569	569
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	3,334		3,334		2,289	2,289
Financing Receivable, Excluding Accrued Interest, Revolving	33		33		26	26
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		12	12
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	8,253		8,253		6,128	6,128
Commercial real estate | Pass/Watch | Owner occupied term
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	654		654		526	526
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	506		506		499	499
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	519		519		1,015	1,015
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	1,370		1,370		867	867
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	1,357		1,357		398	398
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	2,513		2,513		1,639	1,639
Financing Receivable, Excluding Accrued Interest, Revolving	13		13		79	79
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	65		65		5	5
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	6,997		6,997		5,028	5,028
Commercial real estate | Pass/Watch | Multifamily
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	418		418		169	169
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	338		338		254	254
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	384		384		1,995	1,995
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	2,795		2,795		1,634	1,634
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	3,242		3,242		406	406
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	3,045		3,045		1,224	1,224
Financing Receivable, Excluding Accrued Interest, Revolving	102		102		93	93
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	10,324		10,324		5,775	5,775
Commercial real estate | Pass/Watch | Construction & development
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	174		174		473	473
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	494		494		504	504
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	541		541		747	747
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	450		450		129	129
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	97		97		79	79
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	92		92		19	19
Financing Receivable, Excluding Accrued Interest, Revolving	25		25		14	14
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	2		2		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	1,875		1,875		1,965	1,965
Commercial real estate | Pass/Watch | Residential development
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	71		71		62	62
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	73		73		6	6
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	2		2		5	5
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	7		7		1	1
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	0		0		1	1
Financing Receivable, Excluding Accrued Interest, Revolving	202		202		154	154
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	2		2		3	3
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	357		357		232	232
Commercial real estate | Special mention | Non-owner occupied term
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	6		6		0	0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	0		0		9	9
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	12		12		1	1
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	43		43		21	21
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	61		61		31	31
Commercial real estate | Special mention | Owner occupied term
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	5		5		0	0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	54		54		1	1
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	2		2		23	23
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	62		62		81	81
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	63		63		18	18
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	57		57		39	39
Financing Receivable, Excluding Accrued Interest, Revolving	11		11		2	2
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	254		254		164	164
Commercial real estate | Special mention | Multifamily
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	14		14		4	4
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	10		10		7	7
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	2		2		0	0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	22		22		12	12
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	48		48		23	23
Commercial real estate | Special mention | Construction & development
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	41		41		2	2
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	20		20		0	0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	31		31		1	1
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	50		50		15	15
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving	1		1		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	143		143		18	18
Commercial real estate | Special mention | Residential development
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	3		3
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Revolving	7		7
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	10		10
Commercial real estate | Substandard | Non-owner occupied term
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	27		27		7	7
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0		31	31
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	1		1		21	21
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	22		22		0	0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	12		12		0	0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	63		63		56	56
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	125		125		115	115
Commercial real estate | Substandard | Owner occupied term
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	6		6		4	4
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	6		6		8	8
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	5		5		8	8
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	7		7		4	4
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	21		21		20	20
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	55		55		25	25
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	1		1		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	101		101		69	69
Commercial real estate | Substandard | Multifamily
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	0		0		3	3
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	3		3		2	2
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	2		2		0	0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	0		0		1	1
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	5		5		6	6
Commercial real estate | Substandard | Construction & development
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	15		15
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	38		38
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Revolving	0		0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	53		53
Commercial real estate | Doubtful | Non-owner occupied term
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	0		0		2	2
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	2		2		1	1
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	1		1		1	1
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	3		3		4	4
Commercial real estate | Doubtful | Owner occupied term
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	0		0		3	3
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	3		3		0	0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	0		0		3	3
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	3		3		0	0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	0		0		1	1
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	6		6		7	7
Commercial real estate | Loss | Non-owner occupied term
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	1		1
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	1		1
Financing Receivable, Excluding Accrued Interest, Revolving	0		0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	2		2
Commercial real estate | Loss | Owner occupied term
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	0		0		1	1
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	1		1		0	0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	2		2		1	1
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	3		3		2	2
Commercial
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	1,437		1,437		1,610	1,610
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	1,602		1,602		1,263	1,263
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	963		963		1,474	1,474
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	1,273		1,273		938	938
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	957		957		346	346
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	1,072		1,072		704	704
Financing Receivable, Excluding Accrued Interest, Revolving	4,373		4,373		3,584	3,584
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	109		109		50	50
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	11,786		11,786		9,969	9,969
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff	22	33	88	113
Commercial | Term
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	913		913		855	855
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	1,015		1,015		701	701
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	567		567		1,088	1,088
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	1,011		1,011		807	807
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	885		885		302	302
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	1,014		1,014		647	647
Financing Receivable, Excluding Accrued Interest, Revolving	1,180		1,180		1,117	1,117
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	5		5		21	21
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	6,590		6,590		5,538	5,538
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff			0		1
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff			0		3
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff			1		2
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff			0		1
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff			1		1
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff			2		1
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff			0		4
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff			4		13
Commercial | Lines of credit & other
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	59		59		133	133
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	106		106		46	46
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	31		31		57	57
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	53		53		19	19
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	16		16		9	9
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	20		20		10	10
Financing Receivable, Excluding Accrued Interest, Revolving	3,193		3,193		2,467	2,467
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	104		104		29	29
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	3,582		3,582		2,770	2,770
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff			15		1
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff			1		0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff			1		1
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff			7		20
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan, Writeoff			4		3
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff			28		25
Commercial | Leases & equipment finance
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	465		465		622	622
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	481		481		516	516
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	365		365		329	329
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	209		209		112	112
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	56		56		35	35
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	38		38		47	47
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	1,614		1,614		1,661	1,661
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff			0		2
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff			11		23
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff			18		49
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff			18		19
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff			6		5
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff			3		3
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff			56		101
Commercial | Pass/Watch | Term
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	887		887		827	827
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	1,000		1,000		650	650
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	513		513		1,047	1,047
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	937		937		789	789
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	850		850		297	297
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	987		987		619	619
Financing Receivable, Excluding Accrued Interest, Revolving	1,142		1,142		1,080	1,080
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	4		4		21	21
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	6,320		6,320		5,330	5,330
Commercial | Pass/Watch | Lines of credit & other
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	54		54		99	99
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	89		89		42	42
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	31		31		55	55
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	52		52		19	19
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	16		16		9	9
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	20		20		10	10
Financing Receivable, Excluding Accrued Interest, Revolving	3,056		3,056		2,382	2,382
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	87		87		16	16
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	3,405		3,405		2,632	2,632
Commercial | Pass/Watch | Leases & equipment finance
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	458		458		603	603
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	462		462		457	457
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	316		316		296	296
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	189		189		102	102
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	50		50		32	32
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	38		38		46	46
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	1,513		1,513		1,536	1,536
Commercial | Special mention | Term
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	3		3		2	2
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	8		8		48	48
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	53		53		26	26
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	66		66		8	8
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	26		26		0	0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	13		13		14	14
Financing Receivable, Excluding Accrued Interest, Revolving	35		35		37	37
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	204		204		135	135
Commercial | Special mention | Lines of credit & other
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	1		1		0	0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0		2	2
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	0		0		1	1
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving	111		111		31	31
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	1		1		4	4
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	113		113		38	38
Commercial | Special mention | Leases & equipment finance
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	2		2		10	10
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	5		5		39	39
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	5		5		9	9
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	3		3		2	2
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	1		1		1	1
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	16		16		61	61
Commercial | Substandard | Term
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	22		22		25	25
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	7		7		2	2
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	1		1		10	10
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	3		3		5	5
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	7		7		3	3
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	6		6		10	10
Financing Receivable, Excluding Accrued Interest, Revolving	3		3		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	1		1		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	50		50		55	55
Commercial | Substandard | Lines of credit & other
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	4		4		34	34
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	17		17		2	2
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	0		0		1	1
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	1		1		0	0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving	25		25		54	54
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	16		16		9	9
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	63		63		100	100
Commercial | Substandard | Leases & equipment finance
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	4		4		5	5
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	6		6		9	9
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	35		35		9	9
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	9		9		3	3
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	2		2		1	1
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	0		0		1	1
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	56		56		28	28
Commercial | Doubtful | Term
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	1		1		1	1
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0		1	1
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	0		0		4	4
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	4		4		4	4
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	0		0		1	1
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	5		5		2	2
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	10		10		13	13
Commercial | Doubtful | Lines of credit & other
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	0		0
Financing Receivable, Excluding Accrued Interest, Revolving	1		1
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	1		1
Commercial | Doubtful | Leases & equipment finance
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	1		1		4	4
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	7		7		10	10
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	9		9		14	14
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	8		8		5	5
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	3		3		1	1
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	28		28		34	34
Commercial | Loss | Term
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	0		0		1	1
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	1		1		1	1
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	2		2		1	1
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	3		3		2	2
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	6		6		5	5
Commercial | Loss | Leases & equipment finance
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	1		1		1	1
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	0		0		1	1
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	1		1		2	2
Residential
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	193		193		243	243
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	281		281		243	243
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	194		194		1,790	1,790
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	1,690		1,690		2,116	2,116
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	1,888		1,888		478	478
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	1,541		1,541		1,109	1,109
Financing Receivable, Excluding Accrued Interest, Revolving	2,054		2,054		1,952	1,952
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	34		34		34	34
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	7,875		7,875		7,965	7,965
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff	0	1	1	2
Residential | Mortgage
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	192		192		242	242
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	281		281		242	242
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	191		191		1,788	1,788
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	1,683		1,683		2,115	2,115
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	1,885		1,885		477	477
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	1,490		1,490		1,069	1,069
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	5,722		5,722		5,933	5,933
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff			0		1
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff			0		1
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan, Writeoff			0		0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff			0		2
Residential | Home equity loans & lines
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	1		1		1	1
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0		1	1
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	3		3		2	2
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	7		7		1	1
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	3		3		1	1
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	51		51		40	40
Financing Receivable, Excluding Accrued Interest, Revolving	2,054		2,054		1,952	1,952
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	34		34		34	34
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	2,153		2,153		2,032	2,032
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff			0			0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff			0			0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff			0			0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff			0			0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff			0			0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff			0			0
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff			1			0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan, Writeoff			0			0
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff			1			0
Residential | Pass/Watch | Mortgage
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	187		187		236	236
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	274		274		232	232
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	186		186		1,777	1,777
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	1,670		1,670		2,097	2,097
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	1,866		1,866		473	473
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	1,464		1,464		1,042	1,042
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	5,647		5,647		5,857	5,857
Residential | Pass/Watch | Home equity loans & lines
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	1		1		1	1
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0		1	1
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	3		3		2	2
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	6		6		1	1
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	2		2		1	1
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	49		49		38	38
Financing Receivable, Excluding Accrued Interest, Revolving	2,039		2,039		1,941	1,941
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	32		32		30	30
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	2,132		2,132		2,015	2,015
Residential | Special mention | Mortgage
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	2		2		2	2
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0		3	3
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	1		1		2	2
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	2		2		3	3
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	2		2		1	1
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	5		5		8	8
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	12		12		19	19
Residential | Special mention | Home equity loans & lines
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	1		1		0	0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	2		2		1	1
Financing Receivable, Excluding Accrued Interest, Revolving	10		10		8	8
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	1		1		1	1
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	14		14		10	10
Residential | Substandard | Mortgage
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	1		1		3	3
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	2		2		5	5
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	1		1		5	5
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	6		6		11	11
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	7		7		2	2
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	11		11		16	16
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	28		28		42	42
Residential | Substandard | Home equity loans & lines
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving	3		3		1	1
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		1	1
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	3		3		2	2
Residential | Loss | Mortgage
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	2		2		1	1
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	5		5		2	2
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	3		3		4	4
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	5		5		4	4
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	10		10		1	1
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	10		10		3	3
Financing Receivable, Excluding Accrued Interest, Revolving	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	35		35		15	15
Residential | Loss | Home equity loans & lines
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	1		1		0	0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	0		0		1	1
Financing Receivable, Excluding Accrued Interest, Revolving	2		2		2	2
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	1		1		2	2
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	4		4		5	5
Consumer & other
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	16		16		22	22
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	8		8		16	16
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	11		11		10	10
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	7		7		5	5
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	3		3		3	3
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	7		7		5	5
Financing Receivable, Excluding Accrued Interest, Revolving	129		129		118	118
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		1	1
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	181		181		180	180
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year, Writeoff			1			0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year, Writeoff			1			3
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year, Writeoff			0			0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year, Writeoff			0			0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year, Writeoff			0			0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year, Writeoff			1			0
Financing Receivable, Excluding Accrued Interest, Revolving, Writeoff			1			2
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan, Writeoff			0			1
Financing Receivable, Excluding Accrued Interest, Allowance for Credit Loss, Writeoff	2	$ 1	4	$ 5		6
Consumer & other | Pass/Watch
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	16		16		22	22
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	8		8		16	16
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	11		11		10	10
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	7		7		5	5
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	3		3		3	3
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	7		7		5	5
Financing Receivable, Excluding Accrued Interest, Revolving	128		128		117	117
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		1	1
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	180		180		179	179
Consumer & other | Special mention
Financing Receivable, Credit Quality Indicator [Line Items]
Financing Receivable, Excluding Accrued Interest, Year One, Originated, Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Two, Originated, Fiscal Year before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Three, Originated, Two Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Four, Originated, Three Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Year Five, Originated, Four Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Originated, More than Five Years before Current Fiscal Year	0		0		0	0
Financing Receivable, Excluding Accrued Interest, Revolving	1		1		1	1
Financing Receivable, Excluding Accrued Interest, Revolving, Converted to Term Loan	0		0		0	0
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, Total	$ 1		$ 1		$ 1	$ 1

X

- Definition

Amount, excluding accrued interest, of decrease in allowance for credit loss on financing receivable from writeoff. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-13

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-6

+ Details

Name:	us-gaap_FinancingReceivableExcludingAccruedInterestAllowanceForCreditLossWriteoff
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

X

- Definition

Amortized cost excluding accrued interest, before allowance for credit loss, of financing receivable. Excludes net investment in lease.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479344/326-20-45-1

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3B
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479319/326-20-50-3B

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
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