Fair Value Measurements (Tables)

6 Months Ended

Jul. 02, 2016

Fair Value Disclosures [Abstract]

Schedule of Assets and Liabilities at Fair Value, Recurring

The following table provides the financial assets and liabilities carried at fair value measured on a recurring basis (in thousands):

			Fair value measurements at reporting date using:
	Total Fair Value		Level 1 Inputs		Level 2 Inputs		Level 3 Inputs
July 2, 2016
Assets
Assets held in rabbi trusts	$	4,632	$	565	$	4,067	$	—
December 31, 2015
Assets
Assets held in rabbi trusts	$	4,676	$	739	$	3,937	$	—