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Borrowings and Borrowing Capacity - Summary of Subordinated Notes (Details) - USD ($) $ in Thousands			12 Months Ended
	Aug. 26, 2021	Nov. 27, 2019	Dec. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Face Value			$ 109,500
Carrying Value			107,800	$ 106,957
Fixed-to-Floating Rate Subordinated Notes due 2029
Debt Instrument [Line Items]
Face Value		$ 39,500
Carrying Value			$ 38,857
Current Interest Rate		4.875%
Initial Issuance Costs		$ 1,218
Fixed-to-Floating Rate Subordinated Notes due 2029 | London Interbank Offered Rate (LIBOR)
Debt Instrument [Line Items]
Interest rate			3.33%
Fixed-to-Floating Rate Subordinated Notes due 2031
Debt Instrument [Line Items]
Face Value	$ 70,000
Carrying Value			$ 68,943
Current Interest Rate	3.50%
Initial Issuance Costs	$ 1,776
Fixed-to-Floating Rate Subordinated Notes due 2031 | Secured Overnight Financing Rate (SOFR) Overnight Index Swap Rate
Debt Instrument [Line Items]
Interest rate			2.86%

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