Fair Value - Assets and Liabilities Recorded at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Assets
Total available-for-sale securities, Fair value,	$ 1,926,516	$ 2,255,336
Collateralized loan obligations
Assets
Total available-for-sale securities, Fair value,	173,475	247,854
Fair Value, Measurements, Recurring
Assets
Total available-for-sale securities, Fair value,	1,926,516	2,255,336
Other assets	13,777	13,285
Liabilities
Other liabilities	(8,405)	(4,620)
Total
Total Net Assets (Liabilities)	1,931,888	2,264,001
Fair Value, Measurements, Recurring \| Collateralized loan obligations
Assets
Total available-for-sale securities, Fair value,	173,475
Fair Value, Measurements, Recurring \| Quoted Prices in Active Markets for Identical Assets (Level 1)
Assets
Other assets	179	517
Total
Total Net Assets (Liabilities)	179	517
Fair Value, Measurements, Recurring \| Significant Other Observable Inputs (Level 2)
Assets
Total available-for-sale securities, Fair value,	1,926,516	2,255,336
Other assets	13,598	12,768
Liabilities
Other liabilities	(6,105)	(2,320)
Total
Total Net Assets (Liabilities)	1,934,009	2,265,784
Fair Value, Measurements, Recurring \| Significant Other Observable Inputs (Level 2) \| Collateralized loan obligations
Assets
Total available-for-sale securities, Fair value,	173,475
Fair Value, Measurements, Recurring \| Significant Unobservable Inputs (Level 3)
Liabilities
Other liabilities	(2,300)	(2,300)
Total
Total Net Assets (Liabilities)	(2,300)	(2,300)
U.S. Treasury and government agency debt securities
Assets
Total available-for-sale securities, Fair value,	8,147	32,503
U.S. Treasury and government agency debt securities \| Fair Value, Measurements, Recurring
Assets
Total available-for-sale securities, Fair value,	8,147	32,503
U.S. Treasury and government agency debt securities \| Fair Value, Measurements, Recurring \| Significant Other Observable Inputs (Level 2)
Assets
Total available-for-sale securities, Fair value,	8,147	32,503
Government-sponsored enterprises debt securities
Assets
Total available-for-sale securities, Fair value,		19,592
Government-sponsored enterprises debt securities \| Fair Value, Measurements, Recurring
Assets
Total available-for-sale securities, Fair value,		19,592
Government-sponsored enterprises debt securities \| Fair Value, Measurements, Recurring \| Significant Other Observable Inputs (Level 2)
Assets
Total available-for-sale securities, Fair value,		19,592
Residential - Government agency
Assets
Total available-for-sale securities, Fair value,	35,859	10,182
Residential - Government agency \| Fair Value, Measurements, Recurring
Assets
Total available-for-sale securities, Fair value,	35,859	10,182
Residential - Government agency \| Fair Value, Measurements, Recurring \| Significant Other Observable Inputs (Level 2)
Assets
Total available-for-sale securities, Fair value,	35,859	10,182
Residential - Government-sponsored enterprises
Assets
Total available-for-sale securities, Fair value,	738,113	783,297
Residential - Government-sponsored enterprises \| Fair Value, Measurements, Recurring
Assets
Total available-for-sale securities, Fair value,	738,113	783,297
Residential - Government-sponsored enterprises \| Fair Value, Measurements, Recurring \| Significant Other Observable Inputs (Level 2)
Assets
Total available-for-sale securities, Fair value,	738,113	783,297
Commercial - Government agency
Assets
Total available-for-sale securities, Fair value,	196,125	218,674
Commercial - Government agency \| Fair Value, Measurements, Recurring
Assets
Total available-for-sale securities, Fair value,	196,125	218,674
Commercial - Government agency \| Fair Value, Measurements, Recurring \| Significant Other Observable Inputs (Level 2)
Assets
Total available-for-sale securities, Fair value,	196,125	218,674
Commercial - Government-sponsored enterprises
Assets
Total available-for-sale securities, Fair value,	44,908	86,431
Commercial - Government-sponsored enterprises \| Fair Value, Measurements, Recurring
Assets
Total available-for-sale securities, Fair value,	44,908	86,431
Commercial - Government-sponsored enterprises \| Fair Value, Measurements, Recurring \| Significant Other Observable Inputs (Level 2)
Assets
Total available-for-sale securities, Fair value,	44,908	86,431
Commercial - Non-agency \| Fair Value, Measurements, Recurring
Assets
Total available-for-sale securities, Fair value,	22,083	21,683
Commercial - Non-agency \| Fair Value, Measurements, Recurring \| Significant Other Observable Inputs (Level 2)
Assets
Total available-for-sale securities, Fair value,	22,083	21,683
Government agency
Assets
Total available-for-sale securities, Fair value,	397,124	471,150
Government agency \| Fair Value, Measurements, Recurring
Assets
Total available-for-sale securities, Fair value,	397,124	471,150
Government agency \| Fair Value, Measurements, Recurring \| Significant Other Observable Inputs (Level 2)
Assets
Total available-for-sale securities, Fair value,	397,124	471,150
Government-sponsored enterprises
Assets
Total available-for-sale securities, Fair value,	310,682	363,970
Government-sponsored enterprises \| Fair Value, Measurements, Recurring
Assets
Total available-for-sale securities, Fair value,	310,682	363,970
Government-sponsored enterprises \| Fair Value, Measurements, Recurring \| Significant Other Observable Inputs (Level 2)
Assets
Total available-for-sale securities, Fair value,	$ 310,682	363,970
Collateralized loan obligations \| Fair Value, Measurements, Recurring
Assets
Total available-for-sale securities, Fair value,		247,854
Collateralized loan obligations \| Fair Value, Measurements, Recurring \| Significant Other Observable Inputs (Level 2)
Assets
Total available-for-sale securities, Fair value,		$ 247,854