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Share Repurchase (Details) - USD ($) $ / shares in Units, $ in Thousands	12 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2019	Feb. 04, 2020	Nov. 08, 2018
Equity, Class of Treasury Stock [Line Items]
Total number of share repurchases	2,929,906	3,838,275
Total cost of share repurchases	$ 100,000	$ 136,889	$ 252,852
Average price paid per share	$ 34.13	$ 35.66
Life-to-Date Current Shares Repurchase Program Total number of share repurchases	1,447,882
Life-to-Date Current Shares Repurchase Program Total cost of share repurchases	$ 54,769
Life-to-Date Current Shares Repurchase Program Average price paid per share	$ 37.83
Authorized On February Fourth Two-Thousand Twenty [Member]
Equity, Class of Treasury Stock [Line Items]
Remaining authorized amount for repurchase				$ 300,000
Maximum
Equity, Class of Treasury Stock [Line Items]
Remaining authorized amount for repurchase	$ 245,200
Maximum | Authorized On November Eighth Two-Thousand Twenty [Member]
Equity, Class of Treasury Stock [Line Items]
Authorized amount for repurchase					$ 300,000

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