Earnings Per Share Share Repurchase Information (Details) - USD ($) $ / shares in Units, $ in Millions	6 Months Ended
	Dec. 30, 2018	Dec. 31, 2017	Apr. 21, 2016
Stock Repurchase Program, Authorized Amount			$ 50.0
Stock Repurchase Program, Remaining Authorized Repurchase Amount	$ 38.6
Treasury Stock, Shares, Acquired	684,822	141,195
Treasury Stock Acquired, Average Cost Per Share	$ 16.69	$ 22.16