Consolidated Statements of Financial Condition - USD ($) $ in Thousands		Mar. 31, 2022	Dec. 31, 2021
Assets
Cash and due from banks		$ 95,736	$ 70,702
Short-term investments		261	261
Total cash and cash equivalents		95,997	70,963
Debt securities available for sale, at fair value (allowance for credit losses of $1,144 at March 31, 2022 and none at December 31, 2021)		1,579,497	1,703,847
Debt securities held to maturity, at amortized cost (fair value of $399,024 and $434,789 at March 31, 2022 and December 31, 2021, respectively)		419,033	429,734
Equity securities, at fair value		2,789	2,710
Federal Home Loan Bank stock		25,618	23,141
Loans receivable		6,476,755	6,360,601
Less: allowance for credit losses	[1]	47,162	62,689
Loans receivable, net		6,429,593	6,297,912
Accrued interest receivable		27,774	28,300
Office properties and equipment, net		77,776	78,708
Bank-owned life insurance ("BOLI")		248,013	247,474
Goodwill and intangible assets		91,382	91,693
Other assets		239,622	249,615
Total assets		9,237,094	9,224,097
Liabilities:
Deposits		7,594,988	7,570,216
Borrowings		432,755	377,309
Advance payments by borrowers for taxes and insurance		37,875	36,471
Accrued expenses and other liabilities		138,989	161,020
Total liabilities		8,204,607	8,145,016
Stockholders' equity:
Preferred stock, $0.01 par value. 10,000,000 shares authorized; none issued and outstanding at March 31, 2022 and December 31, 2021		0	0
Common stock, $0.01 par value. 500,000,000 shares authorized; 124,690,475 shares issued and 106,441,922 shares outstanding at March 31, 2022 and 124,630,738 shares issued and 107,442,453 shares outstanding at December 31, 2021		1,247	1,246
Additional paid-in capital		670,955	667,906
Retained earnings		791,749	765,133
Accumulated other comprehensive loss		(100,355)	(45,919)
Treasury stock, at cost; 18,248,553 shares at March 31, 2022 and 17,188,285 shares at December 31, 2021		(294,121)	(271,647)
Common stock held by the Employee Stock Ownership Plan		(36,461)	(37,026)
Stock held by Rabbi Trust		(2,746)	(2,425)
Deferred compensation obligations		2,219	1,813
Total stockholders' equity		1,032,487	1,079,081
Total liabilities and stockholders' equity		$ 9,237,094	$ 9,224,097

[1]  (1) The Company adopted ASU 2016-13 as of January 1, 2022. Prior year periods have not been restated.