Earnings Per Share Share Repurchase Information (Details) - USD ($) $ / shares in Units, $ in Millions	6 Months Ended
Dec. 29, 2019	Dec. 30, 2018	Apr. 21, 2016
Stock Repurchase Program, Authorized Amount			$ 50.0
Stock Repurchase Program, Remaining Authorized Repurchase Amount	$ 38.1
Treasury Stock, Shares, Acquired	0	684,822
Treasury Stock Acquired, Average Cost Per Share		$ 16.69

Number of shares that have been repurchased during the period and are being held in treasury.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration