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INCOME (LOSS) PER SHARE | 9 Months Ended
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Jun. 30, 2021
INCOME (LOSS) PER SHARE |
INCOME (LOSS) PER SHARE | 4. INCOME (LOSS) PER SHARE (Restated) The Company computes basic income (loss) per share using the weighted average number of common shares outstanding. The Company computes diluted earnings per share using the if-converted method for preferred shares, if any, and the treasury stock method for stock options, respectively. As of June 30, 2021, the Company only had dilutive potential common shares, which related to shares issuable upon exercise of options. Shares issuable upon exercise of 869 options were considered in computing diluted income per share for the three and nine months ended June 30, 2021. Shares issuable upon exercise of 751 options and 12 common shares issuable upon conversion of preferred shares were not considered in computing diluted income (loss) per share for the three and nine months ended June 30, 2020 because they were anti-dilutive. The following table reconciles the computation of basic net income (loss) per share to diluted income (loss) per share: ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
​ |  | Three Months Ended |  | Nine Months Ended | ​
​ | ​ | June 30, | ​ | June 30, | ​
​ |  | 2021 |  | 2020 |  | 2021 |  | 2020 |
Basic and diluted net income (loss) per share: |  | ​ |  |  | ​ |  |  | ​ |  |  | ​ |  | ​
Net income (loss) applicable to common shareholders | ​ | $ | 2,602 | ​ | $ | (879) | ​ | $ | 1,513 | ​ | $ | (2,893) | ​
Weighted average common shares outstanding | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Basic | ​ | ​ | 14,656 | ​ | ​ | 10,910 | ​ | ​ | 12,274 | ​ | ​ | 10,807 | ​
Diluted | ​ |  | 15,383 | ​ |  | 10,910 | ​ |  | 12,948 | ​ |  | 10,807 | ​
​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​ | ​
Basic net income (loss) per share | ​ | $ | 0.18 | ​ | $ | (0.08) | ​ | $ | 0.12 | ​ | $ | (0.27) | ​
Diluted net income (loss) per share | ​ | $ | 0.17 | ​ | $ | (0.08) | ​ | $ | 0.12 | ​ | $ | (0.27) | ​
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