Income Taxes (Details) - USD ($)	3 Months Ended		9 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Mar. 31, 2020	Mar. 31, 2019
Income Taxes - Additional Information [Line Items]
Tax Cuts and Jobs Act, Incomplete Accounting, Transition Tax for Accumulated Foreign Earnings, Provisional Income Tax Expense		$ (6,800,000)
CARES Act, Period of Preceding Taxable Years for Net Operating Loss Carryback			$ 5
CARES Act, Percent of Taxable Income Permitted to be Offset by Net Operating Loss Carryovers and Carrybacks			1
Allowable business interest deduction, percent, before CARES Act	$ 0.30		0.30
Allowable business interest deduction, percent, after CARES Act	$ 0.50		$ 0.50
Income Tax (Textual) [Abstract]
Effective tax rate	93.10%	11.00%	143.50%	20.10%
Discrete Benefit for Swiss Tax Reform			$ (14,500,000)
Income Tax Charge (Benefit) to Adjust the Toll Tax Charge				$ (9,700,000)
Change in Permanent Reinvestment Assertion				$ 6,100,000