Loans and Allowance for Credit Losses on Loans HFI - Schedule of Financial Effect of TDRs (Details) $ in Thousands	12 Months Ended
	Dec. 31, 2022 USD ($) loan	Dec. 31, 2021 USD ($) loan
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans | loan	9	23
Pre-modification outstanding recorded investment	$ 1,075	$ 34,115
Post-modification outstanding recorded investment	1,301	34,115
Charge offs and specific reserves	$ 0	$ 446
Commercial and industrial
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans | loan	3	8
Pre-modification outstanding recorded investment	$ 612	$ 15,430
Post-modification outstanding recorded investment	522	15,430
Charge offs and specific reserves	$ 0	$ 446
Construction
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans | loan		0
Pre-modification outstanding recorded investment		$ 0
Post-modification outstanding recorded investment		0
Charge offs and specific reserves		$ 0
Residential real estate: | 1-to-4 family mortgage
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans | loan	3	3
Pre-modification outstanding recorded investment	$ 391	$ 945
Post-modification outstanding recorded investment	707	945
Charge offs and specific reserves	$ 0	$ 0
Residential real estate: | Residential line of credit
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans | loan	1	3
Pre-modification outstanding recorded investment	$ 49	$ 485
Post-modification outstanding recorded investment	49	485
Charge offs and specific reserves	$ 0	$ 0
Residential real estate: | Multi-family mortgage
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans | loan		1
Pre-modification outstanding recorded investment		$ 49
Post-modification outstanding recorded investment		49
Charge offs and specific reserves		$ 0
Consumer and other
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans | loan	2
Pre-modification outstanding recorded investment	$ 23
Post-modification outstanding recorded investment	23
Charge offs and specific reserves	$ 0
Commercial real estate | Owner-occupied
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans | loan		7
Pre-modification outstanding recorded investment		$ 5,209
Post-modification outstanding recorded investment		5,209
Charge offs and specific reserves		$ 0
Commercial real estate | Non-owner occupied
Financing Receivable, Troubled Debt Restructuring [Line Items]
Number of loans | loan		1
Pre-modification outstanding recorded investment		$ 11,997
Post-modification outstanding recorded investment		11,997
Charge offs and specific reserves		$ 0