Intangible Assets - Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
	Jun. 30, 2019	Jun. 30, 2018	Jun. 30, 2017
Goodwill and Intangible Assets Disclosure [Abstract]
Intangible asset amortization expense	$ 4,500	$ 2,200	$ 1,000
Amortization expense - 2020	5,120
Amortization expense - 2021	5,165
Amortization expense - 2022	5,104
Amortization expense - 2023	5,019
Amortization expense - 2024	4,326
Amortization expense - Thereafter	8,873
Finite Lived Intangible Assets Future Amortization Expense	$ 33,607