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Stock-Based Compensation and Warrant Units - Narrative (Details) - Warrant fair value - GreenBox Warrants		9 Months Ended
	Jul. 23, 2023 tranche $ / shares shares	Jun. 28, 2025 shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]
Warrants authorized (in shares)	11,434,360
Granted (in dollars per share) | $ / shares	$ 19.90
Number of warrant tranches | tranche	8
Additional warrants per tranche (in shares)	1,429,295
Exercise price of warrants or rights (in dollars per share) | $ / shares	$ 41.9719
Warrant term		36 months
Redeemed (in shares)		0

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