Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Debt Securities, Available-for-sale, Amortized Cost	$ 1,353,964	$ 1,459,862
Securities held to maturity, fair value	$ 1,291,801	$ 1,417,608
Preferred stock, par value	$ 0.01	$ 0.01
Preferred stock, shares authorized	1,000,000	1,000,000
Preferred stock, shares outstanding	0	0
Common stock, par value	$ 0.01	$ 0.01
Common stock, shares authorized	75,000,000	75,000,000
Common stock, shares issued	42,500,611	42,873,187
Common stock, shares outstanding	42,500,611	42,873,187
Common stock, unvested restricted Stock awards	199,410	162,812
Shares held in rabbit trust at cost	78,088	80,222
Subordinated Debt [Member]
Unamortized Debt Issuance Expense		$ 20
Junior Subordinated Debt [Member]
Unamortized Debt Issuance Expense	$ 28	$ 30