Securities - Schedule of Available-for-sale, Unrealized Loss on Investments (Details) $ in Thousands	Dec. 31, 2023 USD ($) security	Dec. 31, 2022 USD ($) security
Debt Securities, Available-for-sale [Line Items]
Less than 12 Months, Fair Value	$ 31,916	$ 285,468
Less than 12 Months, Gross Unrealized Losses	$ (385)	$ (19,074)
Less than 12 Months, Number of Securities	15	136
12 Months or Greater, Fair Value	$ 292,772	$ 191,339
12 Months or Greater, Gross Unrealized Losses	$ (34,334)	$ (26,272)
12 Months or Greater, Number of Securities	143	47
Total, Fair Value	$ 324,688	$ 476,807
Total, Gross Unrealized Losses	$ (34,719)	$ (45,346)
Total, Number of Securities	158	183
US Treasury Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Less than 12 Months, Fair Value		$ 134,414
Less than 12 Months, Gross Unrealized Losses		$ (7,610)
Less than 12 Months, Number of Securities | security		9
12 Months or Greater, Fair Value	$ 76,033	$ 89,239
12 Months or Greater, Gross Unrealized Losses	$ (8,274)	$ (10,243)
12 Months or Greater, Number of Securities | security	9	11
Total, Fair Value	$ 76,033	$ 223,653
Total, Gross Unrealized Losses	$ (8,274)	$ (17,853)
Total, Number of Securities | security	9	20
US Government-sponsored Enterprises Debt Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Less than 12 Months, Fair Value	$ 9,743	$ 1,266
Less than 12 Months, Gross Unrealized Losses	$ (137)	$ (14)
Less than 12 Months, Number of Securities | security	3	1
12 Months or Greater, Fair Value	$ 1,482	$ 309
12 Months or Greater, Gross Unrealized Losses	$ (9)	$ (4)
12 Months or Greater, Number of Securities | security	3	2
Total, Fair Value	$ 11,225	$ 1,575
Total, Gross Unrealized Losses	$ (146)	$ (18)
Total, Number of Securities | security	6	3
Municipal securities [Member]
Debt Securities, Available-for-sale [Line Items]
Less than 12 Months, Fair Value	$ 2,786	$ 13,146
Less than 12 Months, Gross Unrealized Losses	$ (2)	$ (616)
Less than 12 Months, Number of Securities | security	2	20
12 Months or Greater, Fair Value	$ 9,849
12 Months or Greater, Gross Unrealized Losses	$ (473)
12 Months or Greater, Number of Securities | security	17
Total, Fair Value	$ 12,635	$ 13,146
Total, Gross Unrealized Losses	$ (475)	$ (616)
Total, Number of Securities | security	19	20
Other Debt Securities [Member]
Debt Securities, Available-for-sale [Line Items]
Less than 12 Months, Fair Value	$ 2,986	$ 25,044
Less than 12 Months, Gross Unrealized Losses	$ (17)	$ (1,866)
Less than 12 Months, Number of Securities | security	2	20
12 Months or Greater, Fair Value	$ 29,057	$ 5,506
12 Months or Greater, Gross Unrealized Losses	$ (3,870)	$ (542)
12 Months or Greater, Number of Securities | security	26	6
Total, Fair Value	$ 32,043	$ 30,550
Total, Gross Unrealized Losses	$ (3,887)	$ (2,408)
Total, Number of Securities | security	28	26
Mortgage-backed securities (GSEs) [Member]
Debt Securities, Available-for-sale [Line Items]
Less than 12 Months, Fair Value	$ 16,401	$ 111,598
Less than 12 Months, Gross Unrealized Losses	$ (229)	$ (8,968)
Less than 12 Months, Number of Securities | security	8	86
12 Months or Greater, Fair Value	$ 176,351	$ 96,285
12 Months or Greater, Gross Unrealized Losses	$ (21,708)	$ (15,483)
12 Months or Greater, Number of Securities | security	88	28
Total, Fair Value	$ 192,752	$ 207,883
Total, Gross Unrealized Losses	$ (21,937)	$ (24,451)
Total, Number of Securities | security	96	114