Deposits (Narrative) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2024	Sep. 30, 2023	Sep. 30, 2024	Sep. 30, 2023	Dec. 31, 2023
Deposits [Abstract]
Noninterest Expense Commission Expense	$ 16,900	$ 12,000	$ 46,700	$ 30,000
Public funds deposits included in deposits	2,600,000		2,600,000		$ 3,100,000
Interest-bearing Domestic Deposit, Brokered	$ 4,900,000		$ 4,900,000		$ 5,300,000