Securities - Schedule of Available-for-sale, Unrealized Loss on Investments (Details) - USD ($) $ in Thousands	Mar. 31, 2024	Dec. 31, 2023
Debt Securities, Available-for-sale [Line Items]
Less than 12 Months, Fair Value	$ 77,726	$ 31,916
Less than 12 Months, Gross Unrealized Losses	$ (1,024)	$ (385)
Less than 12 Months, Number of Securities	31	15
12 Months or Greater, Fair Value	$ 301,553	$ 292,772
12 Months or Greater, Gross Unrealized Losses	$ (35,890)	$ (34,334)
12 Months or Greater, Number of Securities	146	143
Total, Fair Value	$ 379,279	$ 324,688
Total, Gross Unrealized Losses	$ (36,914)	$ (34,719)
Total, Number of Securities	177	158
US Treasury Securities [Member]
Debt Securities, Available-for-sale [Line Items]
12 Months or Greater, Fair Value	$ 75,276	$ 76,033
12 Months or Greater, Gross Unrealized Losses	$ (8,790)	$ (8,274)
12 Months or Greater, Number of Securities	9	9
Total, Fair Value	$ 75,276	$ 76,033
Total, Gross Unrealized Losses	$ (8,790)	$ (8,274)
Total, Number of Securities	9	9
US Government-sponsored Enterprises Debt Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Less than 12 Months, Fair Value	$ 9,906	$ 9,743
Less than 12 Months, Gross Unrealized Losses	$ (141)	$ (137)
Less than 12 Months, Number of Securities	3	3
12 Months or Greater, Fair Value	$ 6,532	$ 1,482
12 Months or Greater, Gross Unrealized Losses	$ (28)	$ (9)
12 Months or Greater, Number of Securities	5	3
Total, Fair Value	$ 16,438	$ 11,225
Total, Gross Unrealized Losses	$ (169)	$ (146)
Total, Number of Securities	8	6
Municipal securities [Member]
Debt Securities, Available-for-sale [Line Items]
Less than 12 Months, Fair Value	$ 2,156	$ 2,786
Less than 12 Months, Gross Unrealized Losses	$ (11)	$ (2)
Less than 12 Months, Number of Securities	5	2
12 Months or Greater, Fair Value	$ 12,565	$ 9,849
12 Months or Greater, Gross Unrealized Losses	$ (476)	$ (473)
12 Months or Greater, Number of Securities	19	17
Total, Fair Value	$ 14,721	$ 12,635
Total, Gross Unrealized Losses	$ (487)	$ (475)
Total, Number of Securities	24	19
Other Debt Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Less than 12 Months, Fair Value	$ 2,408	$ 2,986
Less than 12 Months, Gross Unrealized Losses	$ (41)	$ (17)
Less than 12 Months, Number of Securities	2	2
12 Months or Greater, Fair Value	$ 29,415	$ 29,057
12 Months or Greater, Gross Unrealized Losses	$ (3,505)	$ (3,870)
12 Months or Greater, Number of Securities	26	26
Total, Fair Value	$ 31,823	$ 32,043
Total, Gross Unrealized Losses	$ (3,546)	$ (3,887)
Total, Number of Securities	28	28
Mortgage-backed securities (GSEs) [Member]
Debt Securities, Available-for-sale [Line Items]
Less than 12 Months, Fair Value	$ 63,256	$ 16,401
Less than 12 Months, Gross Unrealized Losses	$ (831)	$ (229)
Less than 12 Months, Number of Securities	21	8
12 Months or Greater, Fair Value	$ 177,765	$ 176,351
12 Months or Greater, Gross Unrealized Losses	$ (23,091)	$ (21,708)
12 Months or Greater, Number of Securities	87	88
Total, Fair Value	$ 241,021	$ 192,752
Total, Gross Unrealized Losses	$ (23,922)	$ (21,937)
Total, Number of Securities	108	96