Deposits - Composition of Deposits (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Deposits [Abstract]
Non-interest-bearing demand deposits	$ 1,762,891	$ 1,905,876
Interest-bearing checking accounts	717,229	577,609
Money market demand accounts	2,323,245	2,266,030
Other savings	503,935	542,532
Time deposits (below $250,000)	1,610,308	1,520,082
Time deposits ($250,000 and above)	429,573	364,870
Total deposits	$ 7,347,181	$ 7,176,999