XML 31 R20.htm IDEA: XBRL DOCUMENT
v3.21.1

Summary of Significant Accounting Policies (Tables) | 6 Months Ended
--- | ---
Mar. 31, 2021
Accounting Policies [Abstract] |
Schedule of Dilutive Effect of Company's Restricted Shares and Performance Shares | The dilutive effect is as follows:
| Three Months Ended March 31, |  | Six Months Ended March 31,
| 2021 |  | 2020 |  | 2021 |  | 2020
Net Income (loss) | $ | (1,491) |  |  | $ | 3,260 |  |  | $ | 1,502 |  |  | $ | 1,919 |
Weighted-average common shares outstanding (basic and diluted) | 5,777 |  |  | 5,679 |  |  | 5,735 |  |  | 5,645 |
Effect of dilutive securities: |  |  |  |  |  |  |
Restricted shares | — |  |  | 89 |  |  | 144 |  |  | 102 |
Performance shares | — |  |  | 2 |  |  | 53 |  |  | 1 |
Weighted-average common shares outstanding (basic and diluted) | 5,777 |  |  | 5,770 |  |  | 5,932 |  |  | 5,748 |
Net income (loss) per share – basic: | $ | (0.26) |  |  | $ | 0.57 |  |  | $ | 0.26 |  |  | $ | 0.34 |
Net income (loss) per share – diluted: | $ | (0.26) |  |  | $ | 0.57 |  |  | $ | 0.25 |  |  | $ | 0.33 |
Anti-dilutive weighted-average common shares excluded from calculation of diluted earnings per share | 411 |  |  | 215 |  |  | 217 |  |  | 147 |

X
- References No definition available. + Details
Name: | us-gaap_AccountingPoliciesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration