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v3.19.3

Condensed Consolidated Statement of Equity - USD ($) | Total | Common stock | Retained earnings | Noncontrolling interests
--- | --- | --- | --- | ---
Balance, Beginning of Period at Dec. 31, 2017 | $ 63,921,601 | $ 52,410,941 | $ 11,709,222 | $ (198,562)
Balance, Beginning of Period (in shares) at Dec. 31, 2017 |  | 15,723,075 |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Proceeds from sales of common stock, net of offering costs | 200,909 | $ 200,909 |  |
Proceeds from the sale of common stock, net of offering costs (in shares) |  | 30,704 |  |
Share-based compensation | 339,209 | $ 339,209 |  |
Share-based compensation (in shares) |  | 145,550 |  |
Repurchase of common shares | (1,195,225) | $ (1,195,225) |  |
Repurchase of shares (in shares) |  | (172,079) |  |
Net income (loss) | (2,392,189) |  | (2,379,239) | (12,950)
Balance, End of Period at Mar. 31, 2018 | 60,874,305 | $ 51,755,834 | 9,329,983 | (211,512)
Balance, End of Period (in shares) at Mar. 31, 2018 |  | 15,727,250 |  |
Balance, Beginning of Period at Dec. 31, 2017 | 63,921,601 | $ 52,410,941 | 11,709,222 | (198,562)
Balance, Beginning of Period (in shares) at Dec. 31, 2017 |  | 15,723,075 |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Repurchase of subsidiary shares from noncontrolling interest | 0 |  |  |
Repurchase of common shares |  | $ (2,400,000) |  |
Repurchase of shares (in shares) |  | (365,648) |  |
Net income (loss) | (4,801,660) |  |  |
Balance, End of Period at Sep. 30, 2018 | 57,944,612 | $ 51,235,612 | 6,966,251 | (257,251)
Balance, End of Period (in shares) at Sep. 30, 2018 |  | 15,555,865 |  |
Balance, Beginning of Period at Mar. 31, 2018 | 60,874,305 | $ 51,755,834 | 9,329,983 | (211,512)
Balance, Beginning of Period (in shares) at Mar. 31, 2018 |  | 15,727,250 |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Share-based compensation | 326,100 | $ 326,100 |  |
Share-based compensation (in shares) |  | 4,750 |  |
Repurchase of common shares | (784,505) | $ (784,505) |  |
Repurchase of shares (in shares) |  | (127,291) |  |
Net income (loss) | (745,450) |  | (720,688) | (24,762)
Balance, End of Period at Jun. 30, 2018 | 59,670,450 | $ 51,297,429 | 8,609,295 | (236,274)
Balance, End of Period (in shares) at Jun. 30, 2018 |  | 15,604,709 |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Share-based compensation | 339,930 | $ 339,930 |  |
Share-based compensation (in shares) |  | 17,434 |  |
Repurchase of common shares | (401,747) | $ (401,747) |  |
Repurchase of shares (in shares) |  | (66,278) |  |
Net income (loss) | (1,664,021) |  | (1,643,044) | (20,977)
Balance, End of Period at Sep. 30, 2018 | 57,944,612 | $ 51,235,612 | 6,966,251 | (257,251)
Balance, End of Period (in shares) at Sep. 30, 2018 |  | 15,555,865 |  |
Balance, Beginning of Period at Dec. 31, 2018 | $ 55,570,501 | $ 51,098,613 | 4,746,154 | (274,266)
Balance, Beginning of Period (in shares) at Dec. 31, 2018 | 15,481,497 | 15,481,497 |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Share-based compensation | $ 364,434 | $ 364,434 |  |
Share-based compensation (in shares) |  | 187,486 |  |
Repurchase of common shares | (703,790) | $ (703,790) |  |
Repurchase of shares (in shares) |  | (121,466) |  |
Net income (loss) | (40,418) |  | (73,878) | 33,460
Balance, End of Period at Mar. 31, 2019 | 55,190,727 | $ 50,759,257 | 4,672,276 | (240,806)
Balance, End of Period (in shares) at Mar. 31, 2019 |  | 15,547,517 |  |
Balance, Beginning of Period at Dec. 31, 2018 | $ 55,570,501 | $ 51,098,613 | 4,746,154 | (274,266)
Balance, Beginning of Period (in shares) at Dec. 31, 2018 | 15,481,497 | 15,481,497 |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Repurchase of subsidiary shares from noncontrolling interest | $ 800,000 |  |  |
Repurchase of common shares |  | $ (2,600,000) |  |
Repurchase of shares (in shares) |  | (452,155) |  |
Net income (loss) | (2,574,165) |  |  |
Balance, End of Period at Sep. 30, 2019 | $ 51,706,928 | $ 49,563,807 | 2,169,101 | (25,980)
Balance, End of Period (in shares) at Sep. 30, 2019 | 15,231,278 | 15,231,278 |  |
Balance, Beginning of Period at Mar. 31, 2019 | $ 55,190,727 | $ 50,759,257 | 4,672,276 | (240,806)
Balance, Beginning of Period (in shares) at Mar. 31, 2019 |  | 15,547,517 |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Share-based compensation | 396,548 | $ 396,548 |  |
Share-based compensation (in shares) |  | 8,000 |  |
Repurchase of subsidiary shares from noncontrolling interest | 800,000 | $ 685,805 |  | 114,195
Repurchase of common shares | (531,746) | $ (531,746) |  |
Repurchase of shares (in shares) |  | (84,447) |  |
Net income (loss) | (566,812) |  | (549,507) | (17,305)
Balance, End of Period at Jun. 30, 2019 | 53,688,717 | $ 49,938,254 | 4,122,769 | (372,306)
Balance, End of Period (in shares) at Jun. 30, 2019 |  | 15,471,070 |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |
Share-based compensation | 346,835 | $ 346,835 |  |
Share-based compensation (in shares) |  | 6,450 |  |
Repurchase of subsidiary shares from noncontrolling interest | (1,000,000) | $ (640,407) |  | (359,593)
Repurchase of common shares | (1,361,689) | $ (1,361,689) |  |
Repurchase of shares (in shares) |  | (246,242) |  |
Net income (loss) | (1,966,935) |  | (1,953,668) | (13,267)
Balance, End of Period at Sep. 30, 2019 | $ 51,706,928 | $ 49,563,807 | $ 2,169,101 | $ (25,980)
Balance, End of Period (in shares) at Sep. 30, 2019 | 15,231,278 | 15,231,278 |  |

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