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CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 9 Months Ended
--- | ---
Sep. 30, 2020 | Sep. 30, 2019
Cash flows from operating activities: |  |
Net income | $ 1,123 | $ 1,060
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Depreciation, amortization, and accretion of premises and equipment | 212 | 320
Depreciation, amortization, and accretion of investment securities available for sale | (511) | 437
(Negative provision) provision for loan losses | (262) | 65
Increase in cash surrender value of bank owned life insurance | (118) | (122)
Loss on write-down of MFB stock |  | 1
Decrease in ground rents | 3 |
(Increase) decrease in accrued interest receivable | (407) | 223
Net (increase) decrease in other assets | (63) | 157
Net increase in accrued expenses and other liabilities | 892 | 16
Net cash provided by operating activities | 869 | 2,157
Cash flows from investing activities: |  |
Redemptions and maturities of investment securities available for sale | 17,632 | 7,322
Proceeds from sales of available for sale debt securities |  | 20,770
Purchases of investment securities available for sale | (58,771) | (9,641)
Net (purchase) sale of Federal Home Loan Bank stock | (187) | 1,254
Net decrease in loans | 10,516 | 14,932
Purchases of premises and equipment | (410) | (249)
Net cash (used in) provided by investing activities | (31,220) | 34,388
Cash flows from financing activities: |  |
Net increase (decrease) in deposits | 22,500 | 2,814
Increase (decrease) in short term borrowings | 12,367 | (35,000)
Increase in long term borrowings | 10,000 |
Cash dividends paid | (850) | (846)
Common stock dividends reinvested | 97 | 104
Net cash provided by (used in) financing activities | 44,114 | (32,928)
Net increase in cash and cash equivalents | 13,763 | 3,617
Cash and cash equivalents at beginning of year | 13,290 | 15,954
Cash and cash equivalents at end of year | 27,053 | 19,571
Supplemental Disclosures of Cash Flow Information: |  |
Interest paid on deposits and borrowings | 1,263 | 1,498
Income taxes refunded | (1,176) |
Income taxes paid |  | 120
Net decrease in unrealized depreciation on available for sale securities | 1,325 | 2,132
Net increase in unrealized appreciation on swaps | $ (697) | $ (754)

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