Commitments And Contingencies Product Warranties (Tables)

6 Months Ended

Jul. 02, 2017

Product Warranties Disclosures [Abstract]

Schedule of Product Warranty Liability [Table Text Block]

Warranty Obligation

Changes in the Company’s warranty obligation, which is included in other accrued liabilities in the unaudited condensed consolidated balance sheets, are as follows:

	Three Months Ended						Six Months Ended
	July 2, 2017			July 3, 2016			July 2, 2017			July 3, 2016
	(In thousands)
Balance as of beginning of the period	$	56,336		$	49,908		$	58,520		$	56,706
Provision for warranty obligation made during the period	34,515			18,593			61,268			34,808
Settlements made during the period	(30,400		)	(18,108		)	(59,337		)	(41,121		)
Balance at end of period	$	60,451		$	50,393		$	60,451		$	50,393