Condensed Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Sep. 30, 2023	Dec. 31, 2022
Statement of Financial Position [Abstract]
Securities available for sale at amortized cost	$ 872,341	$ 399,668
Common stock, par value ($ per share)	$ 0.01	$ 0.01
Common stock, authorized (in shares)	180,000,000	180,000,000
Common stock, shares issued (in shares)	109,648,769	106,546,995
Common stock, shares outstanding (in shares)	109,648,769	106,546,995