UNAUDITED CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Assets
Cash and cash equivalents	$ 81,748	$ 180,153
Investment securities
Available for sale, at fair value (amortized cost $202,688 and $201,270, respectively)	188,205	197,803
Held to maturity, at amortized cost (fair value $1,043,391 and $971,092, respectively)	1,115,824	977,061
Total investment securities	1,304,029	1,174,864
Loans held for sale, at lower of cost or fair value	918	1,490
Loans
Total loans	3,417,213	3,319,106
Less: allowance for credit losses on loans	(34,110)	(34,496)
Net loans	3,383,103	3,284,610
Federal Home Loan Bank of Boston Stock, at cost	4,816	4,816
Bank owned life insurance	47,157	46,970
Banking premises and equipment, net	17,136	17,326
Right-of-use asset operating leases	29,757	31,273
Deferred income taxes, net	10,460	9,985
Accrued interest receivable	9,718	9,162
Goodwill	51,912	51,912
Merger-related intangibles, net	2,526	2,617
Other assets	75,099	76,366
Total assets	5,018,379	4,891,544
Deposits
Demand	1,426,310	1,393,935
Interest-bearing checking	785,003	763,188
Money market	1,209,765	1,104,238
Savings	918,895	907,722
Certificates of deposit	133,762	162,069
Total deposits	4,473,735	4,331,152
Borrowings	16,140	16,510
Operating lease liabilities	32,271	33,871
Other liabilities	60,068	72,174
Total liabilities	4,582,214	4,453,707
Shareholders’ Equity
Common stock, par value $1.00; Authorized: 10,000,000 shares; Outstanding: 7,000,995 shares and 6,968,192 shares, respectively	7,001	6,968
Additional paid-in capital	228,538	229,205
Retained earnings	211,730	202,874
Accumulated other comprehensive income (loss)	(11,104)	(1,210)
Total shareholders’ equity	436,165	437,837
Total liabilities and shareholders’ equity	5,018,379	4,891,544
Residential Mortgage
Loans
Total loans	1,447,141	1,415,079
Commercial Mortgage
Loans
Total loans	1,579,494	1,511,002
Home Equity
Loans
Total loans	86,559	87,960
Commercial and Industrial
Loans
Total loans	262,772	269,446
Consumer
Loans
Total loans	$ 41,247	$ 35,619