Commitments And Contingencies Product Warranties (Tables)

3 Months Ended

Apr. 03, 2016

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 (in thousands):

	Three Months Ended
	April 3, 2016			March 29, 2015
Balance as of beginning of the period	$	56,706		$	44,888
Provision for warranty obligation made during the period	16,216			16,255
Settlements made during the period	(23,014		)	(18,266		)
Balance at end of period	$	49,908		$	42,877