Restructuring Charges - Cody API Restructuring Plan (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2020 USD ($)	Mar. 31, 2019 USD ($)	Mar. 31, 2020 USD ($) employee	Mar. 31, 2019 USD ($)	Dec. 31, 2019
Restructuring Charges
Restructuring expenses	$ 191	$ 452	$ 1,771	$ 1,687
Cody API Restructuring Plan
Restructuring Charges
Positions eliminated | employee			70
Proceeds from sale of equipment			$ 3,000
Aggregate restructuring charges	6,000		6,000
Restructuring expenses	191		1,771
Operating lease term					2 years
Cody API Restructuring Plan | Employee separation costs
Restructuring Charges
Aggregate restructuring charges	3,500		3,500
Restructuring expenses	191		1,275
Cody API Restructuring Plan | Contract termination costs
Restructuring Charges
Aggregate restructuring charges	2,000		2,000
Cody API Restructuring Plan | Facility closure costs
Restructuring Charges
Aggregate restructuring charges	$ 500		500
Restructuring expenses			$ 496