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Auburn National Bancorporation - Parent Only, Statement of Cash Flows (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2017 | Dec. 31, 2016
Cash flows from operating activities: |  |
Net earnings | $ 7,846 | $ 8,150
Adjustments to reconcile net earnings to net cash provided by operating activties: |  |
Gain on early extinguishment of debt | 0 | (790)
Depreciation and amortization | 1,016 | 1,200
Net decrease in other assets | 592 | 412
Net increase in accrued expenses and other liabilities | (1,095) | 769
Net cash provided by operating activities | 9,401 | 10,487
Cash flows from investing activities: |  |
Net cash used in investing activities | (39,606) | (12,582)
Cash flows from financing activities: |  |
Repayments or retirement of long-term debt | 0 | (3,210)
Dividends paid | (3,352) | (3,279)
Net cash provided by (used in) financing activities | 14,456 | 9,442
Net change in cash and cash equivalents | (15,749) | 7,347
Cash and cash equivalents at beginning of period | 121,277 | 113,930
Cash and cash equivalents at end of period | 105,528 | 121,277
Parent Company [Member] |  |
Cash flows from operating activities: |  |
Net earnings | 7,846 | 8,150
Adjustments to reconcile net earnings to net cash provided by operating activties: |  |
Gain on early extinguishment of debt | 0 | 790
Net decrease in other assets | (879) | (36)
Net increase in accrued expenses and other liabilities | (109) | 268
Equity In Distributed (Undistributed) Earnings Of Bank Subsidary | (4,526) | (1,100)
Net cash provided by operating activities | 2,332 | 6,492
Cash flows from financing activities: |  |
Repayments or retirement of long-term debt | 0 |
Dividends paid | (3,352) | (3,279)
Net cash provided by (used in) financing activities | (3,352) | (6,489)
Net change in cash and cash equivalents | (1,020) | 3
Cash and cash equivalents at beginning of period | 2,190 | 2,187
Cash and cash equivalents at end of period | $ 1,170 | $ 2,190

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- Definition Amount of increase (decrease) in cash and cash equivalents. Cash and cash equivalents are the amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Includes effect from exchange rate changes. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 24 -URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3521-108585 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 830 -SubTopic 230 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=49171198&loc=d3e33268-110906 + Details
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