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CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY - USD ($) | Common Stock | Additional Paid-In Capital | Retained Earnings | Treasury Stock | Total
--- | --- | --- | --- | --- | ---
Balance at Sep. 30, 2015 | $ 18,756 | $ 51,148,722 | $ 818,768 | $ (20,643,760) | $ 31,342,486
Increase (Decrease) in Stockholders' Equity |  |  |  |  |
Share-based compensation |  | 60,272 |  |  | 60,272
Issuance of stock to directors | 57 | 183,165 |  |  | 183,222
Purchase of treasury stock |  |  |  | (724,777) | (724,777)
Net income (loss) |  |  | 1,986,801 |  | 1,986,801
Balance at Sep. 30, 2016 | 18,813 | 51,392,159 | 2,805,569 | (21,368,537) | 32,848,004
Increase (Decrease) in Stockholders' Equity |  |  |  |  |
Issuance of stock to directors | 67 | 191,682 |  |  | 191,749
Net income (loss) |  |  | 4,568,627 |  | 4,568,627
Balance at Sep. 30, 2017 | 18,880 | 51,583,841 | 7,374,196 | (21,368,537) | 37,608,380
Increase (Decrease) in Stockholders' Equity |  |  |  |  |
Issuance of stock to directors | 57 | 199,938 |  |  | 199,995
Net income (loss) |  |  | (3,653,905) |  | (3,653,905)
Balance at Sep. 30, 2018 | $ 18,937 | $ 51,783,779 | $ 3,720,291 | $ (21,368,537) | $ 34,154,470

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- Definition Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 4.E) -URI http://asc.fasb.org/extlink&oid=27010918&loc=d3e74512-122707 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(31)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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