XML 43 R33.htm IDEA: XBRL DOCUMENT
v3.22.4

Stock-Based Compensation (Tables) | 3 Months Ended
--- | ---
Dec. 31, 2022
Share-Based Payment Arrangement, Noncash Expense [Abstract] |
Summary of Stock Option Activity | The following table summarizes stock option activity for the fiscal year ended September 30, 2022 and the three months ended December 31, 2022:
|  | Number of Shares |  |  | Weighted Average Exercise Price |  |  | Weighted Average Remaining Contractual Life |  |  | Intrinsic Value |
Outstanding at September 30, 2021 |  |  | 87,500 |  |  | $ | 18.81 |  |  |  | 1.78 |  |  | $ | 1,626 |
Outstanding at September 30, 2022 |  |  | 87,500 |  |  | $ | 18.81 |  |  |  | 0.78 |  |  | $ | 771 |
Exercisable at September 30, 2022 |  |  | 87,500 |  |  | $ | 18.81 |  |  |  | 0.78 |  |  | $ | 771 |
Outstanding at September 30, 2022 |  |  | 87,500 |  |  | $ | 18.81 |  |  |  | 0.78 |  |  | $ | 771 |
Outstanding at December 31, 2022 |  |  | 87,500 |  |  | $ | 18.81 |  |  |  | 0.52 |  |  | $ | 1,201 |
Exercisable at December 31, 2022 |  |  | 87,500 |  |  | $ | 18.81 |  |  |  | 0.52 |  |  | $ | 1,201 |

X
- Definition Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration

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