13. STOCK-BASED COMPENSATION - Schedule of Option Summary (Details)	3 Months Ended
Dec. 31, 2025 $ / shares shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Number of Option Shares, Beginning Balance	1,604,559
Number of Option Shares, Ending Balance	1,604,559
Stock Option
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Number of Option Shares, Beginning Balance	2,162,186
Options expired	(6,087)
Options forfeited	(19,935)
Options exercised	(106,425)
Number of Option Shares, Ending Balance	2,029,739
Weighted Average Exercise Price, Beginning Balance \| $ / shares	$ 15.66
Weighted Average Exercise Price, Options expired \| $ / shares	14.69
Weighted Average Exercise Price, Options canceled/forfeited \| $ / shares	15.17
Weighted Average Exercise Price, Options exercised \| $ / shares	8.76
Weighted Average Exercise Price, Ending Balance \| $ / shares	$ 16.03

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.

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