Goodwill and Intangible Assets - Schedule of Intangible Assets By Major Class (Details) - USD ($) $ in Thousands	Sep. 30, 2025	Sep. 30, 2024
Indefinite-lived Intangible Assets [Line Items]
Indefinite-lived intangible assets	$ 28,876	$ 28,305
Finite-Lived Intangible Assets [Line Items]
Total	29,956
Intangible assets, net	58,832	58,451
Trade names
Indefinite-lived Intangible Assets [Line Items]
Indefinite-lived intangible assets	19,342	18,771
Pawn licenses
Indefinite-lived Intangible Assets [Line Items]
Indefinite-lived intangible assets	9,534	9,534
Computer Software, Intangible Asset
Finite-Lived Intangible Assets [Line Items]
Carrying amount	113,887	103,428
Accumulated amortization	(84,010)	(73,318)
Total	29,877	30,110
Other Intangible Assets
Finite-Lived Intangible Assets [Line Items]
Carrying amount	399	2,303
Accumulated amortization	(320)	(2,267)
Total	$ 79	$ 36