Time Deposits and Borrowings (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Dec. 31, 2021
Time deposits
Within One Year	$ 654,313
One to Two Years	68,804
Two to Three Years	5,310
Three to Four Years	1,806
Four to Five Years	2,838
After Five Years	0
Total	733,071	$ 624,387
FHLB borrowings
Total	296,600	$ 236,600
Trust preferred securities
Within One Year	0
One to Two Years	0
Two to Three Years	0
Three to Four Years	0
Four to Five Years	0
After Five Years	1,035
Total	1,035
Time Deposit Maturities And Borrowings, Fiscal Year Maturity [Abstract]
Within One Year	835,819
One to Two Years	68,804
Two to Three Years	5,310
Three to Four Years	6,906
Four to Five Years	2,838
After Five Years	111,035
Total	1,030,712
Contract value	2,600
Federal Funds Purchased [Member]
FHLB borrowings
Within One Year	6
One to Two Years	0
Two to Three Years	0
Three to Four Years	0
Four to Five Years	0
After Five Years	0
Total	6
FHLB borrowings [Member]
FHLB borrowings
Within One Year	41,500
One to Two Years	0
Two to Three Years	0
Three to Four Years	5,100
Four to Five Years	0
After Five Years	110,000
Total	156,600
FHLB line of credit [Member]
FHLB borrowings
Within One Year	140,000
One to Two Years	0
Two to Three Years	0
Three to Four Years	0
Four to Five Years	0
After Five Years	0
Total	$ 140,000