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Consolidated Statements of Changes in Accumulated Other Comprehensive Income (Loss) - Schedule of Consolidated Statements of Changes in Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Accumulated Other Comprehensive Income Loss [Line Items]      
Beginning balance $ 805,464 $ 750,115 $ 650,672
Other comprehensive income (loss), net of tax (26,349) 18,747 10,238
Ending balance 836,382 805,464 750,115
Cumulative-Effect Adjustment (ASU 2016-01) | ASU 2016-01      
Accumulated Other Comprehensive Income Loss [Line Items]      
Beginning balance   (1,440)  
Ending balance     (1,440)
Unrealized Gains (Losses) on Cash Flow Hedges      
Accumulated Other Comprehensive Income Loss [Line Items]      
Beginning balance (305) (366) 4,763
Other comprehensive income (loss), net of tax 3,122 61 (5,129)
Ending balance 2,817 (305) (366)
Unrealized Gains (Losses) on Available-for-Sale Securities      
Accumulated Other Comprehensive Income Loss [Line Items]      
Beginning balance 18,352 (334) (14,261)
Other comprehensive income (loss), net of tax (29,471) 18,686 15,367
Ending balance (11,119) 18,352 (334)
Unrealized Gains (Losses) on Available-for-Sale Securities | Cumulative-Effect Adjustment (ASU 2016-01) | ASU 2016-01      
Accumulated Other Comprehensive Income Loss [Line Items]      
Beginning balance   (1,440)  
Ending balance     (1,440)
Accumulated Other Comprehensive Income (Loss)      
Accumulated Other Comprehensive Income Loss [Line Items]      
Beginning balance 18,047 (700) (9,498)
Other comprehensive income (loss), net of tax (26,349) 18,747 10,238
Ending balance $ (8,302) 18,047 (700)
Accumulated Other Comprehensive Income (Loss) | Cumulative-Effect Adjustment (ASU 2016-01)      
Accumulated Other Comprehensive Income Loss [Line Items]      
Beginning balance   $ (1,440)  
Ending balance     $ (1,440)