Investment Securities, Debt Securities by Credit Rating (Details) $ in Thousands	Dec. 31, 2022 USD ($)
Held-to-Maturity [Abstract]
Amortized cost	$ 62,302
Past due principal or interest payments of securities	0
AAA/AA/A Rating [Member]
Held-to-Maturity [Abstract]
Amortized cost	19,380
BBB/BB/B Rating [Member]
Held-to-Maturity [Abstract]
Amortized cost	388
Not Rated [Member]
Held-to-Maturity [Abstract]
Amortized cost	42,534
Municipal Securities [Member]
Held-to-Maturity [Abstract]
Amortized cost	62,302
Municipal Securities [Member] | AAA/AA/A Rating [Member]
Held-to-Maturity [Abstract]
Amortized cost	19,380
Municipal Securities [Member] | BBB/BB/B Rating [Member]
Held-to-Maturity [Abstract]
Amortized cost	388
Municipal Securities [Member] | Not Rated [Member]
Held-to-Maturity [Abstract]
Amortized cost	$ 42,534