Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Mar. 31, 2021	Mar. 31, 2020
New Accounting Pronouncements or Change in Accounting Principle [Line Items]
Provision for income taxes	$ 13,314	$ 7,522	$ 47,101	$ 20,914
Effective income tax rate (as a percent)	17.60%	17.30%	15.20%	13.40%