Consolidated Statements of Financial Condition - USD ($)	Dec. 31, 2024	Dec. 31, 2023
Assets [Abstract]
Cash and due from banks	$ 29,824,000	$ 23,243,000
Interest-bearing deposits in banks	1,735,000	1,302,000
Federal funds sold	0	0
Total cash and cash equivalents	31,559,000	24,545,000
Securities available-for-sale, at fair value (amortized cost of $319,939 and $345,355 at December 31, 2024 and December 31, 2023, respectively)	292,590,000	318,279,000
Federal Home Loan Bank ("FHLB") stock	7,778,000	9,191,000
Federal Reserve Bank ("FRB") stock	4,131,000	4,131,000
Mortgage loans held-for-sale, at fair value	13,368,000	11,432,000
Loans receivable, net of allowance for credit losses of $16,850 and $16,440 at December 31, 2024 and December 31, 2023, respectively	1,503,796,000	1,468,049,000
Accrued interest and dividends receivable	12,890,000	12,485,000
Mortgage servicing rights, net	15,376,000	15,853,000
Assets held-for-sale, at cost	960,000	0
Property, Plant and Equipment, Net	101,540,000	94,282,000
Cash surrender value of life insurance, net	53,232,000	47,939,000
Goodwill	34,740,000	34,740,000
Core deposit intangible, net	4,499,000	5,880,000
Deferred tax asset, net	10,364,000	9,771,000
Other Assets	16,267,000	19,089,000
Total assets	2,103,090,000	2,075,666,000
LIABILITIES:
Noninterest-bearing	419,211,000	418,727,000
Interest-bearing	1,262,017,000	1,216,468,000
Total deposits	1,681,228,000	1,635,195,000
Accrued Liabilities and Other Liabilities	47,018,000	36,462,000
FHLB advances and other borrowings	140,930,000	175,737,000
Other long-term debt:
Principal amount	60,155,000	60,155,000
Unamortized debt issuance costs	(1,006,000)	(1,156,000)
Total other long-term debt, net	59,149,000	58,999,000
Total liabilities	1,928,325,000	1,906,393,000
COMMITMENTS AND CONTINGENCIES (NOTE 10)
SHAREHOLDERS' EQUITY:
Preferred stock (par value $0.01 per share; 1,000,000 shares authorized; no shares issued or outstanding)	0	0
Common stock ($0.01 par value; 20,000,000 shares authorized; 8,507,429 shares issued at December 31, 2024 and 2023 respectively; 8,027,177 and 8,016,784 shares outstanding at December 31, 2024 and 2023, respectively)	85,000	85,000
Additional paid-in capital	108,334,000	108,819,000
Unallocated common stock held by Employee Stock Ownership Plan ("ESOP")	(4,011,000)	(4,583,000)
Treasury stock, at cost (480,252 and 490,645 shares at December 31, 2024 and 2023, respectively)	(10,761,000)	(11,124,000)
Retained earnings	101,264,000	96,021,000
Accumulated other comprehensive loss, net of tax	(20,146,000)	(19,945,000)
Total shareholders' equity	174,765,000	169,273,000
Total liabilities and shareholders' equity	$ 2,103,090,000	$ 2,075,666,000