STOCKHOLDERS’ EQUITY - Narrative (Details) $ / shares in Units, shares in Millions |
1 Months Ended | 3 Months Ended | 9 Months Ended | |||||
|---|---|---|---|---|---|---|---|---|
Nov. 02, 2022 |
Nov. 10, 2021
USD ($)
|
Nov. 05, 2024
USD ($)
$ / shares
shares
|
Sep. 30, 2024
USD ($)
vote
|
Sep. 30, 2023
USD ($)
|
Sep. 30, 2024
USD ($)
vote
|
Sep. 30, 2023
USD ($)
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Nov. 01, 2023
USD ($)
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| Class of Stock [Line Items] | ||||||||
| Ownership conversion trigger percent | 20.00% | 20.00% | ||||||
| Founder's death anniversary trigger | 9 months | 9 months | ||||||
| Stock repurchase program (up to) | $ 50,000,000.0 | $ 50,000,000 | $ 50,000,000 | $ 50,000,000.0 | ||||
| Stock repurchase program period | 12 months | 12 months | ||||||
| Repurchase of common stock | $ 539,000 | $ 0 | $ 29,209,000 | $ 15,452,000 | ||||
| Subsequent Event | ||||||||
| Class of Stock [Line Items] | ||||||||
| Repurchase of common stock (shares) | shares | 0.5 | |||||||
| Repurchase of common stock | $ 800,000 | |||||||
| Acquired shares average cost (USD per share) | $ / shares | $ 1.51 | |||||||
| Remaining availability | $ 44,700,000 | |||||||
| Class A common stock | ||||||||
| Class of Stock [Line Items] | ||||||||
| Votes per share | vote | 1 | 1 | ||||||
| Class B common stock | ||||||||
| Class of Stock [Line Items] | ||||||||
| Votes per share | vote | 20 | 20 | ||||||
| X | ||||||||||
- Definition Common Stock, Vote No definition available.
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| X | ||||||||||
- Definition Stock Conversion, Founder Death Trigger No definition available.
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| X | ||||||||||
- Definition Stock Conversion, Ownership Trigger No definition available.
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| X | ||||||||||
- Definition Amount authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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| X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/exampleRef
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| X | ||||||||||
- Definition Period share may be purchased under authorized share repurchase plan, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, repurchase of stock and unit of ownership. No definition available.
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| X | ||||||||||
- Definition Amount remaining authorized for purchase of share under share repurchase plan. Includes, but is not limited to, repurchase of stock and unit of ownership. No definition available.
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| X | ||||||||||
- Definition Total cost of shares repurchased divided by the total number of shares repurchased. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Number of shares that have been repurchased during the period and are being held in treasury. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
- Definition Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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| X | ||||||||||
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