Deposits (Summary of Deposits) (Details) - USD ($) $ in Thousands		Sep. 30, 2023	Dec. 31, 2022
Deposits [Abstract]
Noninterest-bearing deposits		$ 773,261	$ 858,953
Interest-bearing demand deposits	[1]	490,217	333,197
NOW accounts		745,778	871,875
Money market accounts		1,111,797	1,255,805
Savings accounts		514,526	576,250
Time deposits	[2]	1,779,984	1,122,882
Interest-bearing deposits		4,642,302	4,160,009
Total deposits		5,415,563	5,018,962
Wholesale brokered demand deposits		0	31,153
Wholesale brokered time deposits		$ 668,042	$ 327,044

[1] Includes wholesale brokered demand deposit balances of $0 and $31,153, respectively, as of September 30, 2023 and December 31, 2022.

[2] Includes wholesale brokered time deposit balances of $668,042 and $327,044, respectively, as of September 30, 2023 and December 31, 2022.