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Stock Incentives	3 Months Ended
Stock Incentives	Oct. 01, 2017
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Stock Incentives	Stock Incentives Stock based compensation expense is calculated by estimating the fair value of incentive stock awards granted and amortizing the estimated value over the awards' vesting period. Stock based compensation expense was $2.3 million for the three months ended October 1, 2017. For the three months ended October 2, 2016, stock based compensation expense was $1.2 million.