CONSOLIDATED STATEMENTS OF FINANCIAL CONDITION (Parenthetical) - USD ($) $ in Thousands	Dec. 31, 2023	Dec. 31, 2022
Statement of Financial Position [Abstract]
Securities available-for-sale, amortized cost	$ 1,516,801	$ 1,378,343
Securities held-to-maturity, fair value	$ 1,149	$ 2,672
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, shares authorized	25,000,000	25,000,000
Common stock, voting par value	$ 0.01	$ 0.01
Common stock, voting shares authorized	150,000,000	150,000,000
Common stock, voting shares issued	45,714,241	39,518,702
Treasury stock	1,950,185	2,025,927