Commitments And Contingencies (Tables)

3 Months Ended

Apr. 02, 2017

Commitments and Contingencies Disclosure [Abstract]

Schedule Of Changes In Carrying Amount Of Warranty Liabilities

The changes in the carrying amount of warranty liabilities for the three-month periods ended April 2, 2017, and April 3, 2016, were as follows:

Three Months Ended	April 2, 2017			April 3, 2016
Beginning balance	$	474		$	434
Warranty expense	35			23
Payments	(21		)	(22		)
Adjustments	—			(1		)
Ending balance	$	488		$	434