Allowance for Credit Losses - Schedule Credit Quality Indicators (Detail) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Dec. 31, 2022
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	$ 139,463	$ 1,246,402
Fiscal year before latest fiscal year	1,258,812	1,284,725
Two years before latest fiscal year	1,278,346	607,121
Three years before latest fiscal year	595,072	526,167
Four years before latest fiscal year	512,570	378,767
Prior	1,694,156	1,383,071
Revolving Loans Amortized Cost Basis	930,795	1,010,395
Revolving Loans Converted to Term	13,207	13,799
Total	6,422,421	6,450,447
Current period gross write-offs
Current fiscal year	102
Fiscal year before latest fiscal year	6
Two years before latest fiscal year	0
Three years before latest fiscal year	1,550
Four years before latest fiscal year	29
Prior	7
Revolving Loans Amortized Cost Basis	3
Revolving Loans Converted to Term	61
Total	1,758
Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	4,353,959	4,359,083
Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Total	1,233,797	1,240,743
Commercial and industrial
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	34,798	130,035
Fiscal year before latest fiscal year	111,780	66,247
Two years before latest fiscal year	66,419	22,946
Three years before latest fiscal year	19,056	23,194
Four years before latest fiscal year	20,317	7,799
Prior	12,428	6,430
Revolving Loans Amortized Cost Basis	287,798	312,686
Revolving Loans Converted to Term	502	584
Total	553,098	569,921
Current period gross write-offs
Current fiscal year	6
Fiscal year before latest fiscal year	0
Two years before latest fiscal year	0
Three years before latest fiscal year	1,550
Four years before latest fiscal year	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	18
Total	1,574
Construction
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	10,823	72,840
Fiscal year before latest fiscal year	93,294	72,308
Two years before latest fiscal year	67,911	43,409
Three years before latest fiscal year	41,776	15,815
Four years before latest fiscal year	5,362	2,159
Prior	6,830	5,029
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	225,996	211,560
Current period gross write-offs
Current fiscal year	0
Fiscal year before latest fiscal year	0
Two years before latest fiscal year	0
Three years before latest fiscal year	0
Four years before latest fiscal year	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
Agriculture production
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	50	3,414
Fiscal year before latest fiscal year	3,140	2,777
Two years before latest fiscal year	2,567	1,149
Three years before latest fiscal year	1,003	1,104
Four years before latest fiscal year	929	8,992
Prior	9,858	1,089
Revolving Loans Amortized Cost Basis	29,515	42,889
Revolving Loans Converted to Term	0	0
Total	47,062	61,414
Current period gross write-offs
Current fiscal year	0
Fiscal year before latest fiscal year	0
Two years before latest fiscal year	0
Three years before latest fiscal year	0
Four years before latest fiscal year	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
Leases
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	8,509	7,726
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	8,509	7,726
Current period gross write-offs
Current fiscal year	0
Fiscal year before latest fiscal year	0
Two years before latest fiscal year	0
Three years before latest fiscal year	0
Four years before latest fiscal year	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
CRE non-owner occupied | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	29,991	399,910
Fiscal year before latest fiscal year	412,225	305,500
Two years before latest fiscal year	301,615	153,728
Three years before latest fiscal year	152,929	241,692
Four years before latest fiscal year	246,035	148,901
Prior	895,937	774,854
Revolving Loans Amortized Cost Basis	122,327	125,140
Revolving Loans Converted to Term	0	0
Total	2,161,059	2,149,725
Current period gross write-offs
Current fiscal year	0
Fiscal year before latest fiscal year	0
Two years before latest fiscal year	0
Three years before latest fiscal year	0
Four years before latest fiscal year	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
CRE owner occupied | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	17,630	213,445
Fiscal year before latest fiscal year	204,626	214,083
Two years before latest fiscal year	211,712	126,412
Three years before latest fiscal year	127,305	66,868
Four years before latest fiscal year	65,924	50,858
Prior	309,492	268,762
Revolving Loans Amortized Cost Basis	34,521	44,379
Revolving Loans Converted to Term	0	0
Total	971,210	984,807
Current period gross write-offs
Current fiscal year	0
Fiscal year before latest fiscal year	0
Two years before latest fiscal year	0
Three years before latest fiscal year	0
Four years before latest fiscal year	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
Multifamily | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	2,849	159,318
Fiscal year before latest fiscal year	178,177	290,170
Two years before latest fiscal year	289,301	96,937
Three years before latest fiscal year	95,352	108,586
Four years before latest fiscal year	108,051	106,287
Prior	239,439	154,250
Revolving Loans Amortized Cost Basis	33,524	28,989
Revolving Loans Converted to Term	0	0
Total	946,693	944,537
Current period gross write-offs
Current fiscal year	0
Fiscal year before latest fiscal year	0
Two years before latest fiscal year	0
Three years before latest fiscal year	0
Four years before latest fiscal year	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
Farmland | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	14,429	50,206
Fiscal year before latest fiscal year	49,493	54,058
Two years before latest fiscal year	53,921	18,757
Three years before latest fiscal year	17,105	24,354
Four years before latest fiscal year	23,037	15,544
Prior	61,147	45,613
Revolving Loans Amortized Cost Basis	55,865	71,482
Revolving Loans Converted to Term	0	0
Total	274,997	280,014
Current period gross write-offs
Current fiscal year	0
Fiscal year before latest fiscal year	0
Two years before latest fiscal year	0
Three years before latest fiscal year	0
Four years before latest fiscal year	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
SFR 1-4 1st DT liens | Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	15,719	194,933
Fiscal year before latest fiscal year	194,189	266,574
Two years before latest fiscal year	272,843	133,453
Three years before latest fiscal year	131,064	33,677
Four years before latest fiscal year	33,035	32,826
Prior	152,345	124,844
Revolving Loans Amortized Cost Basis	8	8
Revolving Loans Converted to Term	4,204	4,034
Total	803,407	790,349
Current period gross write-offs
Current fiscal year	0
Fiscal year before latest fiscal year	0
Two years before latest fiscal year	0
Three years before latest fiscal year	0
Four years before latest fiscal year	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	0
Total	0
SFR HELOCs and junior liens | Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	360	505
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	119	127
Revolving Loans Amortized Cost Basis	366,611	383,853
Revolving Loans Converted to Term	8,501	9,181
Total	375,591	393,666
Current period gross write-offs
Current fiscal year	0
Fiscal year before latest fiscal year	0
Two years before latest fiscal year	0
Three years before latest fiscal year	0
Four years before latest fiscal year	0
Prior	0
Revolving Loans Amortized Cost Basis	0
Revolving Loans Converted to Term	43
Total	43
Other | Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	4,305	14,070
Fiscal year before latest fiscal year	11,888	13,008
Two years before latest fiscal year	12,057	10,330
Three years before latest fiscal year	9,482	10,877
Four years before latest fiscal year	9,880	5,401
Prior	6,561	2,073
Revolving Loans Amortized Cost Basis	626	969
Revolving Loans Converted to Term	0	0
Total	54,799	56,728
Current period gross write-offs
Current fiscal year	96
Fiscal year before latest fiscal year	6
Two years before latest fiscal year	0
Three years before latest fiscal year	0
Four years before latest fiscal year	29
Prior	7
Revolving Loans Amortized Cost Basis	3
Revolving Loans Converted to Term	0
Total	141
Pass
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	139,419	1,235,594
Fiscal year before latest fiscal year	1,247,336	1,264,279
Two years before latest fiscal year	1,249,365	592,002
Three years before latest fiscal year	581,610	496,716
Four years before latest fiscal year	483,868	368,729
Prior	1,621,034	1,317,334
Revolving Loans Amortized Cost Basis	898,564	965,422
Revolving Loans Converted to Term	11,766	11,869
Total	6,232,962	6,251,945
Pass | Commercial and industrial
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	34,754	125,710
Fiscal year before latest fiscal year	107,807	64,966
Two years before latest fiscal year	64,490	17,746
Three years before latest fiscal year	15,801	23,131
Four years before latest fiscal year	20,277	7,628
Prior	11,093	5,051
Revolving Loans Amortized Cost Basis	273,269	297,341
Revolving Loans Converted to Term	402	483
Total	527,893	542,056
Pass | Construction
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	10,823	72,840
Fiscal year before latest fiscal year	93,294	72,308
Two years before latest fiscal year	67,911	43,409
Three years before latest fiscal year	41,776	15,358
Four years before latest fiscal year	4,904	2,159
Prior	6,736	4,900
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	225,444	210,974
Pass | Agriculture production
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	50	3,414
Fiscal year before latest fiscal year	3,140	2,777
Two years before latest fiscal year	2,567	1,149
Three years before latest fiscal year	1,003	1,104
Four years before latest fiscal year	929	8,902
Prior	9,755	1,058
Revolving Loans Amortized Cost Basis	21,690	38,425
Revolving Loans Converted to Term	0	0
Total	39,134	56,829
Pass | Leases
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	8,509	7,726
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	8,509	7,726
Pass | CRE non-owner occupied | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	29,991	399,910
Fiscal year before latest fiscal year	412,225	304,636
Two years before latest fiscal year	293,358	152,960
Three years before latest fiscal year	152,186	221,659
Four years before latest fiscal year	225,912	147,842
Prior	868,576	748,994
Revolving Loans Amortized Cost Basis	120,771	123,794
Revolving Loans Converted to Term	0	0
Total	2,103,019	2,099,795
Pass | CRE owner occupied | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	17,630	210,101
Fiscal year before latest fiscal year	201,342	197,787
Two years before latest fiscal year	194,894	120,929
Three years before latest fiscal year	121,856	64,244
Four years before latest fiscal year	63,323	49,755
Prior	291,219	251,137
Revolving Loans Amortized Cost Basis	33,526	43,343
Revolving Loans Converted to Term	0	0
Total	923,790	937,296
Pass | Multifamily | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	2,849	159,318
Fiscal year before latest fiscal year	178,177	290,170
Two years before latest fiscal year	289,301	96,937
Three years before latest fiscal year	95,352	108,586
Four years before latest fiscal year	108,051	106,287
Prior	239,322	154,125
Revolving Loans Amortized Cost Basis	33,524	28,989
Revolving Loans Converted to Term	0	0
Total	946,576	944,412
Pass | Farmland | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	14,429	47,067
Fiscal year before latest fiscal year	46,353	53,275
Two years before latest fiscal year	53,146	16,739
Three years before latest fiscal year	16,430	18,589
Four years before latest fiscal year	18,037	12,386
Prior	46,924	34,528
Revolving Loans Amortized Cost Basis	52,382	53,684
Revolving Loans Converted to Term	0	0
Total	247,701	236,268
Pass | SFR 1-4 1st DT liens | Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	15,719	194,933
Fiscal year before latest fiscal year	193,110	265,370
Two years before latest fiscal year	271,654	131,922
Three years before latest fiscal year	127,830	33,395
Four years before latest fiscal year	32,755	28,545
Prior	141,016	115,469
Revolving Loans Amortized Cost Basis	8	8
Revolving Loans Converted to Term	3,506	2,924
Total	785,598	772,566
Pass | SFR HELOCs and junior liens | Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	360	505
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	119	127
Revolving Loans Amortized Cost Basis	362,806	378,939
Revolving Loans Converted to Term	7,858	8,462
Total	371,143	388,033
Pass | Other | Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	4,305	14,070
Fiscal year before latest fiscal year	11,888	12,990
Two years before latest fiscal year	12,044	10,211
Three years before latest fiscal year	9,376	10,650
Four years before latest fiscal year	9,680	5,225
Prior	6,274	1,945
Revolving Loans Amortized Cost Basis	588	899
Revolving Loans Converted to Term	0	0
Total	54,155	55,990
Special Mention
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	44	6,302
Fiscal year before latest fiscal year	7,100	17,236
Two years before latest fiscal year	24,321	2,109
Three years before latest fiscal year	3,854	26,230
Four years before latest fiscal year	26,068	3,681
Prior	46,737	39,328
Revolving Loans Amortized Cost Basis	17,278	31,568
Revolving Loans Converted to Term	90	546
Total	125,492	127,000
Special Mention | Commercial and industrial
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	44	3,032
Fiscal year before latest fiscal year	2,750	139
Two years before latest fiscal year	60	21
Three years before latest fiscal year	20	49
Four years before latest fiscal year	29	138
Prior	1,037	768
Revolving Loans Amortized Cost Basis	9,453	11,547
Revolving Loans Converted to Term	0	0
Total	13,393	15,694
Special Mention | Construction
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	0	0
Special Mention | Agriculture production
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	90
Prior	103	31
Revolving Loans Amortized Cost Basis	4,769	1,632
Revolving Loans Converted to Term	0	0
Total	4,872	1,753
Special Mention | Leases
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	0	0
Special Mention | CRE non-owner occupied | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	7,430	0
Three years before latest fiscal year	0	20,033
Four years before latest fiscal year	19,905	0
Prior	25,555	21,681
Revolving Loans Amortized Cost Basis	1,556	1,346
Revolving Loans Converted to Term	0	0
Total	54,446	43,060
Special Mention | CRE owner occupied | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	131
Fiscal year before latest fiscal year	131	16,296
Two years before latest fiscal year	16,818	234
Three years before latest fiscal year	232	731
Four years before latest fiscal year	724	0
Prior	7,794	6,971
Revolving Loans Amortized Cost Basis	838	879
Revolving Loans Converted to Term	0	0
Total	26,537	25,242
Special Mention | Multifamily | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	0	0
Special Mention | Farmland | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	3,139
Fiscal year before latest fiscal year	3,140	783
Two years before latest fiscal year	0	246
Three years before latest fiscal year	304	5,000
Four years before latest fiscal year	5,000	0
Prior	3,386	3,991
Revolving Loans Amortized Cost Basis	0	14,275
Revolving Loans Converted to Term	0	0
Total	11,830	27,434
Special Mention | SFR 1-4 1st DT liens | Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	1,079	0
Two years before latest fiscal year	0	1,531
Three years before latest fiscal year	3,234	282
Four years before latest fiscal year	280	3,277
Prior	8,662	5,854
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	67	465
Total	13,322	11,409
Special Mention | SFR HELOCs and junior liens | Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	646	1,842
Revolving Loans Converted to Term	23	81
Total	669	1,923
Special Mention | Other | Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	18
Two years before latest fiscal year	13	77
Three years before latest fiscal year	64	135
Four years before latest fiscal year	130	176
Prior	200	32
Revolving Loans Amortized Cost Basis	16	47
Revolving Loans Converted to Term	0	0
Total	423	485
Substandard
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	4,506
Fiscal year before latest fiscal year	4,376	3,210
Two years before latest fiscal year	4,660	13,010
Three years before latest fiscal year	9,608	3,221
Four years before latest fiscal year	2,634	6,357
Prior	26,385	26,409
Revolving Loans Amortized Cost Basis	14,953	13,405
Revolving Loans Converted to Term	1,351	1,384
Total	63,967	71,502
Substandard | Commercial and industrial
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	1,293
Fiscal year before latest fiscal year	1,223	1,142
Two years before latest fiscal year	1,869	5,179
Three years before latest fiscal year	3,235	14
Four years before latest fiscal year	11	33
Prior	298	611
Revolving Loans Amortized Cost Basis	5,076	3,798
Revolving Loans Converted to Term	100	101
Total	11,812	12,171
Substandard | Construction
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	457
Four years before latest fiscal year	458	0
Prior	94	129
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	552	586
Substandard | Agriculture production
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	3,056	2,832
Revolving Loans Converted to Term	0	0
Total	3,056	2,832
Substandard | Leases
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	0	0
Substandard | CRE non-owner occupied | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	864
Two years before latest fiscal year	827	768
Three years before latest fiscal year	743	0
Four years before latest fiscal year	218	1,059
Prior	1,806	4,179
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	3,594	6,870
Substandard | CRE owner occupied | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	3,213
Fiscal year before latest fiscal year	3,153	0
Two years before latest fiscal year	0	5,249
Three years before latest fiscal year	5,217	1,893
Four years before latest fiscal year	1,877	1,103
Prior	10,479	10,654
Revolving Loans Amortized Cost Basis	157	157
Revolving Loans Converted to Term	0	0
Total	20,883	22,269
Substandard | Multifamily | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	117	125
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	117	125
Substandard | Farmland | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	775	1,772
Three years before latest fiscal year	371	765
Four years before latest fiscal year	0	3,158
Prior	10,837	7,094
Revolving Loans Amortized Cost Basis	3,483	3,523
Revolving Loans Converted to Term	0	0
Total	15,466	16,312
Substandard | SFR 1-4 1st DT liens | Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	1,204
Two years before latest fiscal year	1,189	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	1,004
Prior	2,667	3,521
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	631	645
Total	4,487	6,374
Substandard | SFR HELOCs and junior liens | Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	3,159	3,072
Revolving Loans Converted to Term	620	638
Total	3,779	3,710
Substandard | Other | Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	42
Three years before latest fiscal year	42	92
Four years before latest fiscal year	70	0
Prior	87	96
Revolving Loans Amortized Cost Basis	22	23
Revolving Loans Converted to Term	0	0
Total	221	253
Doubtful/Loss
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	0	0
Doubtful/Loss | Commercial and industrial
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	0	0
Doubtful/Loss | Construction
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	0	0
Doubtful/Loss | Agriculture production
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	0	0
Doubtful/Loss | Leases
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	0	0
Doubtful/Loss | CRE non-owner occupied | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	0	0
Doubtful/Loss | CRE owner occupied | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	0	0
Doubtful/Loss | Multifamily | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	0	0
Doubtful/Loss | Farmland | Commercial real estate
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	0	0
Doubtful/Loss | SFR 1-4 1st DT liens | Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	0	0
Doubtful/Loss | SFR HELOCs and junior liens | Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	0	0
Doubtful/Loss | Other | Consumer
Financing Receivable, Excluding Accrued Interest, before Allowance for Credit Loss, by Origination Year [Abstract]
Current fiscal year	0	0
Fiscal year before latest fiscal year	0	0
Two years before latest fiscal year	0	0
Three years before latest fiscal year	0	0
Four years before latest fiscal year	0	0
Prior	0	0
Revolving Loans Amortized Cost Basis	0	0
Revolving Loans Converted to Term	0	0
Total	$ 0	$ 0