Acquisitions - Additional Information Regarding Recent Acquisitions (Details) $ in Thousands		1 Months Ended		3 Months Ended				9 Months Ended		12 Months Ended
	Jun. 08, 2021 USD ($) store payment shares	Jul. 31, 2022 USD ($)	Jun. 30, 2021 USD ($)	Mar. 31, 2022 USD ($)	Dec. 31, 2021 USD ($)	Sep. 30, 2021 USD ($)	Jun. 30, 2021 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2021 USD ($)	Sep. 30, 2021 USD ($)
Business Acquisition [Line Items]
Transfer of consideration for acquisition								$ 0	$ 1,547
Acquisition earn-out contingency			$ 4,608				$ 4,608	0	4,608
Measurement period adjustments								(678)
Bajio
Business Acquisition [Line Items]
Percentage of voting interests acquired	100.00%
Initial purchase price	$ 23,600				$ 22,300
Payments to acquire businesses	$ 17,400					$ 3,800
Shares of the company’s Class A Non-Voting common stock (in shares) | shares	212,870
Transfer of consideration for acquisition	$ 1,600
Acquisition earn-out contingency	$ 4,600
Number of additional payments | payment	2
Additional payment term	2 years
Maximum percentage of future contingent consideration that can be paid in shares	50.00%
Payments to acquire business, paid at closing	$ 11,600
Measurement period adjustments				$ 600	1,300					$ 1,300
Decrease in consideration payable					$ 1,300
Business acquisition, consideration payable						$ 2,000		700		$ 2,000
Business acquisition, final consideration payable on fifth anniversary of acquisition								$ 400
Business combination, revenue of acquire since acquisition date			1,700
Net loss of acquire since acquisition			$ 100
Acquisition related costs							$ 200		$ 400
Bajio | Subsequent Event
Business Acquisition [Line Items]
Payments to acquire businesses		$ 300
Bajio | MEXICO
Business Acquisition [Line Items]
Number of stores acquired | store	128