| Dec 31,
2011 | Dec 31,
2012 | Dec 31,
2013 | Dec 31,
2014 | Dec 31,
2015 | Dec 31,
2016 | Dec 31,
2017 | Dec 31,
2018 | Dec 31,
2019 | Dec 31,
2020 | Dec 31,
2021 | Dec 31,
2022 |
|---|
| Net income | 7 | 7 | 7 | 7 | 8 | 7 | 4 | 7 | 6 | 7 | 7 | 10 |
|---|
| Depreciation and amortization | - | - | - | - | - | - | - | - | - | - | - | 1 |
|---|
| Amortization of premiums and accretion of discounts on investment securities, net | -1,264,464 | -850,887 | -717,749 | -405,017 | -1,208,954 | -2,536,692 | -3,316,537 | -3,282,985 | -5 | -7 | -7 | -3 |
|---|
| Stock compensation expense | 123,702 | 119,834 | - | 115,000 | 117,300 | 186,425 | 210,735 | 170,325 | 0 | 0 | 0 | 0 |
|---|
| Provision for loan losses | 3 | 2 | 2 | 923,397 | 556,687 | -65,056 | -543,138 | 333,990 | 1 | 1 | 1 | 0 |
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| Gain on sale of securities | - | - | - | - | - | - | - | 11,047 | 0 | 1 | 1 | - |
|---|
| Gain from death benefit proceeds on BOLI | - | - | - | - | - | - | - | - | - | - | - | 0 |
|---|
| (Gain) loss on sale of fixed assets | - | - | - | - | - | - | - | - | - | 0 | -0 | 0 |
|---|
| Impairment loss on fixed assets | - | - | - | - | - | - | - | - | - | - | - | 0 |
|---|
| Net gain on sale of other real estate owned | - | - | - | - | - | - | - | - | - | - | - | 0 |
|---|
| Deferred income tax expense | -572,140 | -536,374 | -850,100 | 307,920 | -86,251 | 673,977 | 4 | 972,944 | 0 | 0 | 1 | 0 |
|---|
| Writedown on other real estate owned | - | - | - | - | - | - | - | - | - | - | - | 0 |
|---|
| (Increase) decrease in accrued interest receivable | -377,843 | 220,484 | -533,815 | -262,116 | 58,124 | 792,128 | -269,466 | -284,940 | -0 | 2 | -2 | 1 |
|---|
| Increase in cash surrender value life insurance | - | - | - | - | - | - | - | - | - | - | - | 1 |
|---|
| Increase (decrease) in accrued interest payable | -166,507 | -50,902 | -121,959 | -8,796 | -10,722 | 19,373 | -1,185 | 272,527 | 0 | -1 | -0 | 0 |
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| Increase (decrease) in deferred compensation liability | 755,866 | 831,727 | 802,286 | 489,746 | 508,930 | 490,803 | 411,463 | 432,082 | 0 | 0 | -0 | 0 |
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| Net change in other operating assets and liabilities | 245,152 | -1,522,053 | -824,044 | 837,072 | -188,128 | 32,599 | 1 | 368,550 | 1 | -0 | -0 | 0 |
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| Net cash provided by operating activities | 12 | 11 | 11 | - | - | - | - | 12 | 12 | 14 | 17 | 14 |
|---|
| Proceeds from calls, paydowns and maturities of securities available-for-sale | 193 | 257 | 82 | 13 | 41 | 130 | 42 | 41 | 59 | 238 | 151 | 39 |
|---|
| Proceeds from calls, paydowns and maturities of securities held-to-maturity | - | - | - | - | 48 | 172 | - | - | - | - | - | 8 |
|---|
| Purchases of investment securities available-for-sale | - | - | - | - | - | - | - | - | - | - | - | 122 |
|---|
| Proceeds from sale of FHLB stock | - | - | - | - | - | - | - | - | - | 3 | 4 | - |
|---|
| Decrease in federal funds sold | - | - | - | - | - | - | - | - | -2 | 2 | - | - |
|---|
| Death benefit proceeds from bank-owned life insurance | - | - | - | 1 | - | - | - | - | 2 | - | 1 | 1 |
|---|
| Purchases of bank premises, furniture, fixtures and equipment | 708,222 | 295,878 | 338,615 | 2 | 455,668 | 988,907 | 3 | 346,386 | 1 | 2 | 3 | 3 |
|---|
| Proceeds from sales of bank premises, furniture, fixtures and equipment | - | - | - | - | - | - | - | 264,000 | - | 0 | 0 | 1 |
|---|
| Proceeds from sale of other real estate owned | 687,095 | 2 | 2 | 2 | 1 | 1 | 137,722 | 811,957 | 1 | 2 | 3 | 1 |
|---|
| Purchases of FHLB stock | - | - | 438,600 | - | - | 3,600 | 498,700 | 476,200 | - | 1 | 4 | 1 |
|---|
| Net change in loans | -27,167,350 | -17,400,787 | 26 | 4 | 40 | -30,837,979 | 12 | 24 | 45 | 77 | -76 | 13 |
|---|
| Net cash (used in) provided by investing activities | -15,408,206 | -44,224,522 | -26,284,540 | - | - | - | - | 18 | -74 | -255 | 99 | -88 |
|---|
| Net change in deposits | 35 | 70 | 12 | 41 | 57 | 7 | -39,469,242 | 36 | 16 | 196 | 17 | 15 |
|---|
| Net increase (decrease) in securities sold under agreement to repurchase | - | - | - | - | - | - | - | - | - | - | - | 15 |
|---|
| us-gaap_ProceedsFromLongTermLinesOfCredit | - | - | - | - | - | - | - | - | - | - | 18 | - |
|---|
| Proceeds from exercise of stock options | 63,385 | 257,425 | 128,950 | - | 27,000 | - | 92,625 | 27,000 | - | 0 | - | - |
|---|
| Dividends paid to shareholders | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
|---|
| Net (decrease) increase in FHLB advances | - | - | - | - | - | - | - | -30,000,000 | -9 | 25 | -25 | - |
|---|
| Net cash provided by (used in) financing activities | 22 | 19 | 10 | - | - | - | - | -35,175,413 | 65 | 242 | -79 | 24 |
|---|
| Net (decrease) increase in cash and due from banks | - | - | - | - | - | - | - | - | - | - | - | -51 |
|---|
| Interest | - | - | - | - | - | - | - | 4 | 9 | 8 | 5 | 4 |
|---|
| Income taxes | 3 | 2 | 2 | 2 | 2 | 2 | 2 | 410,000 | 1 | 2 | 1 | 1 |
|---|
| Real estate acquired by foreclosure | - | - | - | - | - | - | - | - | - | - | - | 0 |
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