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Loans and Allowance for Credit Losses on Loans (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Allowance for loan losses:
Beginning Balance	$ 33,855	$ 19,789
Impact of WSB Acquisition with PCD Loans	12,075
Provision for (Release of) Credit Losses	2,795	9,166	$ 1,600	$ 19,006
Charge-offs	5,933	3,068	2,051
Recoveries	1,489	2,089	1,234
Ending Balance	44,281	33,855	19,789
Accounting Standards Update 2016-13
Allowance for loan losses:
Beginning Balance	5,879
Ending Balance		5,879
Commercial
Allowance for loan losses:
Beginning Balance	2,812	3,015
Impact of WSB Acquisition with PCD Loans	7,161
Provision for (Release of) Credit Losses	2,389	72	218	2,832
Charge-offs	963	39	109
Recoveries	352	56	74
Ending Balance	11,751	2,812	3,015
Commercial | Accounting Standards Update 2016-13
Allowance for loan losses:
Beginning Balance	(292)
Ending Balance		(292)
Leases
Allowance for loan losses:
Beginning Balance	3,888	1,262
Provision for (Release of) Credit Losses	(339)	2,233	577	734
Charge-offs	69	206	49
Recoveries		98
Ending Balance	3,480	3,888	1,262
Leases | Accounting Standards Update 2016-13
Allowance for loan losses:
Beginning Balance	501
Ending Balance		501
Commercial real estate - Investor
Allowance for loan losses:
Beginning Balance	9,205	6,218
Impact of WSB Acquisition with PCD Loans	1,877
Provision for (Release of) Credit Losses	4,657	4,075	(497)	6,339
Charge-offs	2,724	512	303
Recoveries	78	165	679
Ending Balance	13,093	9,205	6,218
Commercial real estate - Investor | Accounting Standards Update 2016-13
Allowance for loan losses:
Beginning Balance	(741)
Ending Balance		(741)
Commercial real estate - Owner occupied
Allowance for loan losses:
Beginning Balance	2,251	3,678
Impact of WSB Acquisition with PCD Loans	2,771
Provision for (Release of) Credit Losses	(845)	487	874	3,515
Charge-offs	1,797	1,763	716
Recoveries	235	697	5
Ending Balance	2,615	2,251	3,678
Commercial real estate - Owner occupied | Accounting Standards Update 2016-13
Allowance for loan losses:
Beginning Balance	(848)
Ending Balance		(848)
Real estate - construction
Allowance for loan losses:
Beginning Balance	4,054	513
Impact of WSB Acquisition with PCD Loans	102
Provision for (Release of) Credit Losses	(783)	2,095	(448)	969
Charge-offs		60	9
Recoveries		172	1
Ending Balance	3,373	4,054	513
Real estate - construction | Accounting Standards Update 2016-13
Allowance for loan losses:
Beginning Balance	1,334
Ending Balance		1,334
Residential real estate - Investor
Allowance for loan losses:
Beginning Balance	1,740	601
Impact of WSB Acquisition with PCD Loans	23
Provision for (Release of) Credit Losses	(1,294)	350	43	554
Charge-offs		8	7
Recoveries	291	57	11
Ending Balance	760	1,740	601
Residential real estate - Investor | Accounting Standards Update 2016-13
Allowance for loan losses:
Beginning Balance	740
Ending Balance		740
Residential real estate - Owner occupied
Allowance for loan losses:
Beginning Balance	2,714	1,257
Impact of WSB Acquisition with PCD Loans	136
Provision for (Release of) Credit Losses	(176)	(107)	(86)	1,377
Charge-offs		43	111
Recoveries	158	287	77
Ending Balance	2,832	2,714	1,257
Residential real estate - Owner occupied | Accounting Standards Update 2016-13
Allowance for loan losses:
Beginning Balance	1,320
Ending Balance		1,320
Multifamily
Allowance for loan losses:
Beginning Balance	3,625	1,444
Provision for (Release of) Credit Losses	233	449	813	616
Charge-offs	183
Recoveries			15
Ending Balance	3,675	3,625	1,444
Multifamily | Accounting Standards Update 2016-13
Allowance for loan losses:
Beginning Balance	1,732
Ending Balance		1,732
HELOC
Allowance for loan losses:
Beginning Balance	1,749	1,161
Impact of WSB Acquisition with PCD Loans	5
Provision for (Release of) Credit Losses	408	(1,198)	(351)	1,449
Charge-offs	17	127	109
Recoveries	234	387	172
Ending Balance	2,379	1,749	1,161
HELOC | Accounting Standards Update 2016-13
Allowance for loan losses:
Beginning Balance	1,526
Ending Balance		1,526
HELOC - Purchased
Allowance for loan losses:
Beginning Balance	199
Provision for (Release of) Credit Losses	(68)	265	229
Charge-offs		66	229
Ending Balance	131	199
Other
Allowance for loan losses:
Beginning Balance	1,618	640
Provision for (Release of) Credit Losses	(1,387)	445	228	$ 621
Charge-offs	180	244	409
Recoveries	141	170	200
Ending Balance	192	1,618	$ 640
Other | Accounting Standards Update 2016-13
Allowance for loan losses:
Beginning Balance	$ 607
Ending Balance		$ 607

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Amount of recovery of loans and lease receivables which had previously been fully or partially written-off as bad debts.

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