Investment Securities, Available-for-sale Securities, Maturities (Details) - USD ($) $ in Thousands	Jun. 30, 2024	Dec. 31, 2023
Amortized Cost [Abstract]
Due in one year or less	$ 65,788
Due after one year through five years	99,261
Amortized Cost	428,413	$ 484,513
Fair Value [Abstract]
Due in one year or less	64,715
Due in one year through five years	96,559
Fair Value	395,177	452,289
Mortgage-Backed Securities and Collateralized Mortgage Obligations - Residential [Member]
Amortized Cost [Abstract]
Securities, amortized cost	246,142
Amortized Cost	246,142	263,182
Fair Value [Abstract]
Securities, fair value	218,311
Fair Value	218,311	237,677
Small Business Administration-Guaranteed Participation Securities [Member]
Amortized Cost [Abstract]
Securities, amortized cost	17,222
Amortized Cost	17,222	18,740
Fair Value [Abstract]
Securities, fair value	15,592
Fair Value	$ 15,592	$ 17,186

Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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