Basis of Presentation (Tables)

9 Months Ended

Sep. 30, 2017

Accounting Policies [Abstract]

Schedule of Reclassifications [Table Text Block]

The reclassification impact by major category is as follows (in thousands):

	Period	As reported (1)		Reclassification adjustment		As adjusted
Net sales	Nine months ended October 1, 2016	$	1,142,973	$	19,930	$	1,162,903
	Three months ended October 1, 2016	376,575		6,100		382,675
	Three months ended April 1, 2017	346,410		7,407		353,817
Cost of sales	Nine months ended October 1, 2016	$	945,623	$	19,930	$	965,553
	Three months ended October 1, 2016	308,683		6,100		314,783
	Three months ended April 1, 2017	284,982		7,407		292,389

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⁽¹⁾ Reflects adjustments for reclassifying discontinued operations.