CONSOLIDATED BALANCE SHEETS (UNAUDITED) - USD ($) $ in Thousands	Jun. 30, 2021	Dec. 31, 2020
Assets
Cash and cash equivalents	$ 98,789	$ 75,785
Investment securities
Available for sale, at fair value (amortized cost $211,990 and $234,252, respectively)	212,266	237,030
Held to maturity, at amortized cost (fair value $499,885 and $260,139, respectively)	492,782	247,672
Total investment securities	705,048	484,702
Loans held for sale, at lower of cost or fair value	911	6,909
Loans
Total loans	3,281,149	3,153,648
Less: allowance for credit losses on loans	(35,029)	(36,016)
Net loans	3,246,120	3,117,632
Federal Home Loan Bank of Boston Stock, at cost	4,816	5,734
Bank owned life insurance	46,574	46,169
Banking premises and equipment, net	17,586	18,158
Right-of-use asset operating leases	33,536	34,927
Deferred income taxes, net	10,486	11,639
Accrued interest receivable	8,983	9,514
Goodwill	51,912	51,912
Merger-related intangibles, net	2,797	2,977
Other assets	75,729	83,239
Total assets	4,303,287	3,949,297
Deposits
Demand	1,208,951	1,006,132
Interest-bearing checking	672,794	625,650
Money market	726,101	532,218
Savings	942,865	984,262
Certificates of deposit	213,847	254,821
Total deposits	3,764,558	3,403,083
Borrowings	17,244	32,992
Operating lease liabilities	35,923	37,448
Other liabilities	66,061	74,042
Total liabilities	3,883,786	3,547,565
Shareholders’ Equity
Common stock, par value $1.00; Authorized: 10,000,000 shares; Outstanding: 6,965,557 shares and 6,926,728 shares, respectively	6,966	6,927
Additional paid-in capital	228,387	226,967
Retained earnings	184,790	165,404
Accumulated other comprehensive income (loss)	(642)	2,434
Total shareholders’ equity	419,501	401,732
Total liabilities and shareholders’ equity	4,303,287	3,949,297
Residential Mortgage
Loans
Total loans	1,346,262	1,298,868
Commercial Mortgage
Loans
Total loans	1,438,084	1,358,962
Home Equity
Loans
Total loans	92,983	106,194
Commercial and Industrial
Loans
Total loans	357,937	347,855
Consumer
Loans
Total loans	$ 45,883	$ 41,769