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Borrowings and Borrowing Capacity - Summary of Subordinated Notes (Details) - USD ($) $ in Thousands	Aug. 26, 2021	Nov. 27, 2019	Dec. 31, 2021	Dec. 31, 2020
Debt Disclosure [Abstract]
Offering Amount			$ 109,500
Debt Instrument [Line Items]
Offering Amount			109,500
Carrying Value			106,957	$ 87,509
Fixed-to-Floating Rate Subordinated Notes due 2029
Debt Disclosure [Abstract]
Offering Amount		$ 39,500
Debt Instrument [Line Items]
Offering Amount		$ 39,500
Carrying Value			38,552
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 Disclosure [Abstract]
Offering Amount	$ 70,000
Debt Instrument [Line Items]
Offering Amount	$ 70,000
Carrying Value			$ 68,405
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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