Deposits Deposits (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Deposits [Abstract]
Interest checking	$ 7,610,705	$ 7,808,764
Money market	5,361,635	6,187,889
Savings	1,933,232	1,997,989
Time deposits $250,000 and under	3,468,376	5,526,396
Interest-bearing Domestic Deposit, Brokered	1,098,048	1,106,477
Total interest-bearing deposits	$ 19,471,996	$ 22,627,515