Goodwill and Other Intangible Assets - Components of Other Intangible Assets (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021
Goodwill [Line Items]
Gross carrying amount	$ 134,554	$ 188,100
Less: Accumulated amortization	(24,450)	(70,937)
Total definite-lived intangible assets, net	110,104	117,163
Indefinite-lived intangible:
Total other intangible assets	228,304	235,363
Trade name
Indefinite-lived intangible:
Trade names	118,200	118,200
Dealer relationships
Goodwill [Line Items]
Gross carrying amount	$ 131,806	159,394
Weighted Average Remaining Useful Life (in years)	16 years 7 months 6 days
Patent
Goodwill [Line Items]
Gross carrying amount	$ 2,600	3,986
Weighted Average Remaining Useful Life (in years)	10 years
Trade name
Goodwill [Line Items]
Gross carrying amount	$ 100	24,667
Intangible asset, useful life (in years)	15 years
Weighted Average Remaining Useful Life (in years)	8 years
Non-compete agreement
Goodwill [Line Items]
Gross carrying amount	$ 48	$ 53
Intangible asset, useful life (in years)	10 years
Weighted Average Remaining Useful Life (in years)	2 years 3 months 18 days
Minimum
Goodwill [Line Items]
Intangible asset, useful life (in years)	5 years
Minimum | Dealer relationships
Goodwill [Line Items]
Intangible asset, useful life (in years)	8 years
Minimum | Patent
Goodwill [Line Items]
Intangible asset, useful life (in years)	12 years
Maximum
Goodwill [Line Items]
Intangible asset, useful life (in years)	20 years
Maximum | Dealer relationships
Goodwill [Line Items]
Intangible asset, useful life (in years)	20 years
Maximum | Patent
Goodwill [Line Items]
Intangible asset, useful life (in years)	15 years