Goodwill and Intangible assets - Schedule of Components of Finite-Lived Intangible Assets, Accumulated Amortization, and Indefinite-Lived Assets (Details) - USD ($) $ in Thousands	9 Months Ended	12 Months Ended
	Mar. 31, 2022	Jun. 30, 2021
Finite-Lived Intangible Assets [Line Items]
Total indefinite-life intangibles, Amount	$ 36,579	$ 29,979
Total definite-life intangibles, Gross Carrying Amount	31,700	6,300
Total definite-life intangibles, Accumulated Amortization	(3,470)	(200)
Total definite-life intangibles, Net Carrying Amount	28,230	6,100
Total other intangibles assets, Gross Carrying Amount	68,279	36,279
Total other intangibles assets, Accumulated Amortization	(3,470)	(200)
Total other intangibles assets, Net Carrying Amount	64,809	36,079
Customer and Sommerlier Relationships
Finite-Lived Intangible Assets [Line Items]
Total definite-life intangibles, Gross Carrying Amount	29,900	6,300
Total definite-life intangibles, Accumulated Amortization	(3,320)	(200)
Total definite-life intangibles, Net Carrying Amount	$ 26,580	$ 6,100
Weighted Average Remaining Amortization Period (in years)	4 years 8 months 12 days	4 years 8 months 12 days
Trade names and Trademarks
Finite-Lived Intangible Assets [Line Items]
Total indefinite-life intangibles, Amount	$ 29,829	$ 23,229
Total definite-life intangibles, Gross Carrying Amount	1,800
Total definite-life intangibles, Accumulated Amortization	(150)
Total definite-life intangibles, Net Carrying Amount	$ 1,650
Weighted Average Remaining Amortization Period (in years)	3 years 9 months 18 days
Winery Use Permits
Finite-Lived Intangible Assets [Line Items]
Total indefinite-life intangibles, Amount	$ 6,750	$ 6,750