Investment Securities Schedule of Held-to-Maturity Securities (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Schedule of Held-to-maturity Securities [Line Items]
Due within 1 year	$ 1,145
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, within One Year, Fair Value	1,140
Due after 1 but within 5 years	11,811
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, after One Through Five Years, Fair Value	10,928
Due after 5 but within 10 years	36,557
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, after Five Through Ten Years, Fair Value	28,802
Due after 10 years	563
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, after 10 Years, Fair Value	391
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Amortized Cost	50,076
Debt Securities, Held-to-maturity, Maturity, Allocated and Single Maturity Date, Fair Value	41,261
Debt Securities, Held-to-maturity, Maturity, without Single Maturity Date, Amortized Cost	379,482
Debt Securities, Held-to-maturity, Maturity, without Single Maturity Date, Fair Value	300,385
Debt Securities, Held-to-maturity	429,558	$ 461,162
Securities held to maturity, fair value	341,646	$ 386,205
US Government Agencies Residential Mortgage-backed Securities [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-maturity	72,600
Securities held to maturity, fair value	55,100
Mortgage-backed Securities, Issued by US Government Sponsored Enterprises [Member]
Schedule of Held-to-maturity Securities [Line Items]
Debt Securities, Held-to-maturity	306,900
Securities held to maturity, fair value	$ 245,300