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Consolidated Statements of Cash Flows - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019
CASH FLOWS FROM OPERATING ACTIVITIES |  |
Net income | $ 18,850,063 | $ 17,194,169
Adjustments to reconcile net income to net cash provided by operating activities: |  |
Provision for loan losses | 5,680,656 | 1,314,104
Provision for off-balance sheet commitments | 51,000 | 17,000
Amortization of securities available-for-sale, loans and deposits, net | 983,296 | 1,066,378
Amortization of Intangible Assets, Total | 826,020 | 609,624
Depreciation | 1,445,509 | 1,235,378
Provision (credit) for deferred income taxes | (1,087,046) | (32,250)
Securities gains, net | (429,925) | (17,031)
Gain on sales of loans held for sale | (2,111,893) | (1,044,798)
Proceeds from the sales of loans held for sale | 95,272,224 | 51,213,713
Originations of loans held for sale | (92,004,347) | (52,544,413)
(Gain) on sale and foreclosure of other real estate owned, net | (21,617) | (44,433)
Loss on sale and disposal of bank premises and equipment, net | 106,142 | 9,360
Amortization of investment in new markets tax credit projects | 638,851 | 581,563
Change in assets and liabilities: |  |
Decrease in accrued income receivable | 645,512 | 514,915
(Increase) decrease in other assets | 408,345 | (784,589)
Increase in accrued expenses and other liabilities | 459,001 | 891,022
Net cash provided by operating activities | 29,711,791 | 20,179,712
CASH FLOWS FROM INVESTING ACTIVITIES |  |
Purchase of securities available-for-sale | (238,174,382) | (82,387,547)
Proceeds from sale of securities available-for-sale | 5,462,657 | 8,211,157
Proceeds from maturities and calls of securities available-for-sale | 129,702,317 | 98,514,145
Net decrease in federal funds sold | 0 | 2,792,000
Purchase of FHLB stock | (1,148,900) | (4,060,600)
Proceeds from the redemption of FHLB stock | 1,134,300 | 4,477,200
Net (increase) in interest-bearing deposits in financial institutions | (57,756,377) | (61,855,282)
Net (increase) in loans | (86,302,370) | (23,459,602)
Net proceeds from the sale of other real estate owned | 3,818,183 | 833,721
Proceeds from the sale of bank premises and equipment | 0 | 4,000
Purchase of bank premises and equipment | (1,248,831) | (780,440)
Proceeds from sale of bank-owned life insurance | 0 | 2,501,521
Purchase of investment in new market tax credit projects | (446,856) | (4,536,378)
Cash paid net of cash received for acquired bank | (309,875) | (19,143,271)
Other | (73,002) | (71,565)
Net cash (used in) investing activities | (245,343,136) | (78,960,941)
CASH FLOWS FROM FINANCING ACTIVITIES |  |
Increase in deposits | 223,638,021 | 83,595,584
(Decrease) in securities sold under agreements to repurchase | (4,740,551) | (387,936)
Proceeds from short-term borrowings | 0 | 3,000,000
Payments on FHLB and other borrowings | (2,000,000) | (12,600,000)
Dividends paid | (9,071,981) | (8,784,906)
Stock repurchases | (1,992,405) | (1,808,699)
Net cash provided by financing activities | 205,833,084 | 63,014,043
Net increase (decrease) in cash and due from banks | (9,798,261) | 4,232,814
CASH AND DUE FROM BANKS |  |
Beginning | 34,616,880 | 30,384,066
Ending | 24,818,619 | 34,616,880
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION |  |
Interest | 8,798,822 | 10,550,529
Income taxes | 5,499,334 | 3,958,213
SUPPLEMENTAL DISCLOSURE OF NONCASH INVESTING ACTIVITIES |  |
Transfer of loans to other real estate owned | 10,738 | 381,600
Business Combination: |  |
Goodwill | 12,424,434 | 12,114,559
Iowa State Savings Bank [Member] |  |
Business Combination: |  |
Fair value of interest bearing deposits in financial institutions acquired | 0 |
Fair value of federal funds sold acquired | 0 |
Fair value of securities available-for-sale acquired | 0 |
Fair value of FHLB stock at cost | 0 |
Fair value of loans receivable acquired | 0 |
Fair value of bank premises and equipment acquired | 0 |
Fair value of accrued interest receivable acquired | 0 |
Fair value of other real estate owned acquired | 0 |
Fair value of other tangible assets acquired | 0 |
Fair value of bank-owned life insurance acquired | 0 |
Goodwill | 309,875 |
Core deposit intangible acquired | 0 |
Deposits assumed | 0 |
Securities sold under agreement to repurchase assumed | 0 |
Other liabilities assumed | $ 0 |
Acquisition of Clarke County State Bank [Member] |  |
Business Combination: |  |
Fair value of interest bearing deposits in financial institutions acquired |  | 21,034,829
Fair value of federal funds sold acquired |  | 2,792,000
Fair value of securities available-for-sale acquired |  | 33,615,135
Fair value of FHLB stock at cost |  | 364,300
Fair value of loans receivable acquired |  | 137,776,266
Fair value of bank premises and equipment acquired |  | 2,452,021
Fair value of accrued interest receivable acquired |  | 2,887,754
Fair value of other real estate owned acquired |  | 3,581,769
Fair value of other tangible assets acquired |  | 203,866
Fair value of bank-owned life insurance acquired |  | 2,498,940
Goodwill |  | 2,370,087
Core deposit intangible acquired |  | 1,891,000
Deposits assumed |  | 188,631,294
Securities sold under agreement to repurchase assumed |  | 1,747,020
Other liabilities assumed |  | $ 1,946,382

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- Definition Amount of cash inflow from sale of Federal Home Loan Bank (FHLB) stock. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585 + Details
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- Definition The cash inflow resulting from the sale of loans classified as held-for-sale, including proceeds from loans sold through mortgage securitization. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 16 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3337-108585 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 21 -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3461-108585 + Details
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- Definition The cash inflow associated with the sale of other real estate not otherwise defined in the taxonomy. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585 + Details
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- Definition The cash inflow from the sale of long-lived, physical assets that are used in the normal conduct of business to produce goods and services and not intended for resale. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 12 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3179-108585 + Details
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- Definition Amount of credit loss expense (reversal of expense) for financing receivable. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121599337&loc=SL82919249-210447 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 220 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(11)) -URI http://asc.fasb.org/extlink&oid=120399700&loc=SL114874048-224260 + Details
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- Definition Amount of cash outflow for repayment of Federal Home Loan Bank (FHLBank) borrowing, classified as financing activity. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585 + Details
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- Definition Value transferred from mortgage loans to real estate owned (REO) in noncash transactions. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4313-108586 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4304-108586 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4332-108586 + Details
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