Credit Facility (Details) - Revolving Credit Facility - USD ($) $ in Millions		9 Months Ended
	Jan. 27, 2020	Mar. 31, 2020
Credit Facility
Face amount	$ 100.0
Term of debt	5 years
Amount outstanding		$ 100.0
Amount of accordion feature under the credit facility		$ 200.0
LIBOR | Minimum
Credit Facility
Interest rate spread added to base rate (as a percent)	0.875%
LIBOR | Maximum
Credit Facility
Interest rate spread added to base rate (as a percent)	1.50%