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v3.19.3

Condensed Consolidated Statements of Stockholders' Equity (Unaudited) - USD ($) | Preferred Stock | Common Stock | Capital in Excess of Par | Accumulated Other Comprehensive Income (Loss) | Retained Earnings | Treasury Stock | Total
--- | --- | --- | --- | --- | --- | --- | ---
Beginning Balance, Shares at Dec. 31, 2017 | 0 | 11,618,646 |  |  |  | 986,809 |
Beginning Balance, Amount at Dec. 31, 2017 | $ 0 | $ 116,186 | $ 68,380,390 | $ 1,100,647 | $ 27,152,822 | $ (2,172,299) | $ 94,577,746
Cumulative effect of adoption of updated accounting guidance for equity financial instruments at January 1, 2018 |  |  |  | (414,242) | 414,242 |  | 0
Beginning Balance, Shares, as adjusted | 0 | 11,618,646 |  |  |  | 986,809 |
Beginning Balance, Amount, as adjusted | $ 0 | $ 116,186 | 68,380,390 | 686,405 | 27,567,064 | $ (2,172,299) | 94,577,746
Stock-based compensation |  |  | 481,812 |  |  |  | 481,812
Shares deducted from exercise of stock options for payment of withholding taxes, Shares | 0 | (33,891) |  |  |  |  |
Shares deducted from exercise of stock options for payment of withholding taxes, Amount | $ 0 | $ (337) | (674,314) |  |  |  | (674,651)
Vesting of restricted stock awards, Shares | 0 | 15,752 |  |  |  |  |
Vesting of restricted stock awards, Amount | $ 0 | $ 155 | (155) |  |  |  | 0
Shares deducted from restricted stock awards for payment of withholding taxes, Shares | 0 | 2,213 |  |  |  |  |
Shares deducted from restricted stock awards for payment of withholding taxes, Amount | $ 0 | $ (24) | (39,847) |  |  |  | (39,847)
Exercise of stock options, Shares | 0 | 130,872 |  |  |  |  |
Exercise of stock options, Amount | $ 0 | $ 1,311 | 72,828 |  |  |  | 74,139
Acquisition of treasury stock, Shares | 0 | 0 |  |  |  | 40,630 |
Acquisition of treasury stock, Amount | $ 0 | $ 0 |  |  |  | $ (540,253) | (540,253)
Dividends |  |  |  |  | (3,204,813) |  | (3,204,813)
Net income/(loss) |  |  |  |  | 3,973,093 |  | 3,973,093
Change in unrealized gains/(losses) on available-for-sale securities, net of tax |  |  |  | (3,281,445) |  |  | (3,281,445)
Ending Balance, Shares at Sep. 30, 2018 | 0 | 11,729,166 |  |  |  | 1,027,439 |
Ending Balance, Amount at Sep. 30, 2018 | $ 0 | $ 117,291 | 68,220,714 | (2,595,040) | 28,335,344 | $ (2,712,552) | 91,365,757
Beginning Balance, Shares at Jun. 30, 2018 | 0 | 11,685,904 |  |  |  | 1,024,444 |
Beginning Balance, Amount at Jun. 30, 2018 | $ 0 | $ 116,859 | 68,347,784 | (2,496,981) | 25,471,668 | $ (2,712,522) | 88,726,808
Beginning Balance, Shares, as adjusted | 0 | 11,685,904 |  |  |  | 1,024,444 |
Beginning Balance, Amount, as adjusted | $ 0 | $ 116,859 | 68,347,784 | (2,496,981) | 25,471,668 | $ (2,712,522) | 88,726,808
Stock-based compensation |  |  | 197,335 |  |  |  | 197,335
Shares deducted from exercise of stock options for payment of withholding taxes, Shares | 0 | (18,141) |  |  |  |  |
Shares deducted from exercise of stock options for payment of withholding taxes, Amount | $ 0 | $ (181) | (332,702) |  |  |  | (332,883)
Vesting of restricted stock awards, Shares |  | 4,866 |  |  |  |  |
Vesting of restricted stock awards, Amount |  | $ 48 | (48) |  |  |  | 0
Shares deducted from restricted stock awards for payment of withholding taxes, Shares | 0 | (1,059) |  |  |  |  |
Shares deducted from restricted stock awards for payment of withholding taxes, Amount | $ 0 | $ (11) | (18,339) |  |  |  | (18,350)
Exercise of stock options, Shares | 0 | 57,596 |  |  |  |  |
Exercise of stock options, Amount | $ 0 | $ 576 | 26,684 |  |  |  | 27,260
Acquisition of treasury stock, Shares |  |  |  |  |  | 2,995 |
Acquisition of treasury stock, Amount |  |  |  |  |  | $ (30) | (30)
Dividends |  |  |  |  | (1,070,054) |  | (1,070,054)
Net income/(loss) |  |  |  |  | 3,933,730 |  | 3,933,730
Change in unrealized gains/(losses) on available-for-sale securities, net of tax |  |  |  | (98,059) |  |  | (98,059)
Ending Balance, Shares at Sep. 30, 2018 | 0 | 11,729,166 |  |  |  | 1,027,439 |
Ending Balance, Amount at Sep. 30, 2018 | $ 0 | $ 117,291 | 68,220,714 | (2,595,040) | 28,335,344 | $ (2,712,552) | 91,365,757
Beginning Balance, Shares at Dec. 31, 2018 | 0 | 11,775,148 |  |  |  | 1,027,439 |
Beginning Balance, Amount at Dec. 31, 2018 | $ 0 | $ 117,751 | 67,763,940 | (2,884,313) | 26,380,816 | $ (2,712,552) | 88,665,642
Beginning Balance, Shares, as adjusted | 0 | 11,775,148 |  |  |  | 1,027,439 |
Beginning Balance, Amount, as adjusted | $ 0 | $ 117,751 | 67,763,940 | (2,884,313) | 26,380,816 | $ (2,712,552) | 88,665,642
Stock-based compensation |  |  | 1,116,921 |  |  |  | 1,116,921
Vesting of restricted stock awards, Shares | 0 | 43,596 |  |  |  |  |
Vesting of restricted stock awards, Amount | $ 0 | $ 434 | (434) |  |  |  | 0
Shares deducted from restricted stock awards for payment of withholding taxes, Shares | 0 | (10,733) |  |  |  |  |
Shares deducted from restricted stock awards for payment of withholding taxes, Amount | $ 0 | $ (105) | (148,173) |  |  |  | (148,278)
Exercise of stock options, Shares | 0 | 3,000 |  |  |  |  |
Exercise of stock options, Amount | $ 0 | $ 30 | 23,522 |  |  |  | 23,522
Dividends |  |  |  |  | (2,827,276) |  | (2,827,276)
Net income/(loss) |  |  |  |  | (7,420,972) |  | (7,420,972)
Change in unrealized gains/(losses) on available-for-sale securities, net of tax |  |  |  | 7,326,029 |  |  | 7,326,029
Ending Balance, Shares at Sep. 30, 2019 | 0 | 11,811,011 |  |  |  | 1,027,439 |
Ending Balance, Amount at Sep. 30, 2019 | $ 0 | $ 118,110 | 68,755,776 | 4,441,716 | 16,132,568 | $ (2,712,552) | 86,735,618
Beginning Balance, Shares at Jun. 30, 2019 | 0 | 11,802,087 |  |  |  | 1,027,439 |
Beginning Balance, Amount at Jun. 30, 2019 | $ 0 | $ 118,020 | 68,373,590 | 3,359,047 | 18,531,657 | $ (2,712,552) | 87,669,762
Beginning Balance, Shares, as adjusted | 0 | 11,802,087 |  |  |  | 1,027,439 |
Beginning Balance, Amount, as adjusted | $ 0 | $ 118,020 | 68,373,590 | 3,359,047 | 18,531,657 | $ (2,712,552) | 87,669,762
Stock-based compensation |  |  |  | 407,714 |  |  | 407,714
Vesting of restricted stock awards, Shares | 0 | 12,050 |  |  |  |  |
Vesting of restricted stock awards, Amount | $ 0 | $ 120 | (120) |  |  |  | 0
Shares deducted from restricted stock awards for payment of withholding taxes, Shares | 0 | (3,126) |  |  |  |  |
Shares deducted from restricted stock awards for payment of withholding taxes, Amount | $ 0 | $ (30) | (25,408) |  |  |  | (25,438)
Dividends |  |  |  |  | (673,927) |  | (637,927)
Net income/(loss) |  |  |  |  | (1,725,162) |  | (1,725,162)
Change in unrealized gains/(losses) on available-for-sale securities, net of tax |  |  |  | 1,082,669 |  |  | 1,082,669
Ending Balance, Shares at Sep. 30, 2019 | 0 | 11,811,011 |  |  |  | 1,027,439 |
Ending Balance, Amount at Sep. 30, 2019 | $ 0 | $ 118,110 | $ 68,755,776 | $ 4,441,716 | $ 16,132,568 | $ (2,712,552) | $ 86,735,618

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