Revenue from Contracts with Customers - Narrative (Details)	9 Months Ended
	Mar. 31, 2021 USD ($) segment	Jun. 30, 2020 USD ($)
Revenue from Contract with Customer [Abstract]
Customer return asset	$ 200,000	$ 100,000
Customer refund liability	200,000	200,000
Contract asset	0	0
Contract liability	$ 600,000	$ 400,000
Number of reportable segments | segment	2