Federal Home Loan Bank Advances and Long-Term Debt - FHLB Advances and LTD (Details) - USD ($) $ in Thousands	Dec. 31, 2022	Dec. 31, 2021
Debt Instrument [Line Items]
Federal Home Loan Bank (“FHLB”) advances	$ 0	$ 249,331
FHLB Advances
Debt Instrument [Line Items]
Weighted-average rate (as a percent)	1.89%	1.17%
Parent company
Debt Instrument [Line Items]
Junior Subordinated Notes	$ 147,950	$ 147,658
Weighted-average rate (as a percent)	3.49%	1.74%
Bank \| FHLB - Floating
Debt Instrument [Line Items]
Federal Home Loan Bank (“FHLB”) advances	$ 0	$ 249,331
Minimum \| Parent company \| Subordinated Debt
Debt Instrument [Line Items]
Variable interest rate	6.12%
Minimum \| Bank \| FHLB - Floating
Debt Instrument [Line Items]
Variable interest rate	0.00%
Maximum \| Parent company \| Subordinated Debt
Debt Instrument [Line Items]
Variable interest rate	6.67%

Amount of borrowings as of the balance sheet date from the Federal Home Loan Bank, which are primarily used to cover shortages in the required reserve balance and liquidity shortages.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 470
-Section 45
-Paragraph 1
-URI https://asc.fasb.org/extlink&oid=6479118&loc=d3e64650-112822

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Including the current and noncurrent portions, carrying value as of the balance sheet date of long-term debt (with maturities initially due after one year or beyond the operating cycle if longer) identified as Junior Subordinated Notes, which have a lower priority than senior instruments.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 210
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