Accrued Liabilities (Tables)

6 Months Ended

Jun. 28, 2016

Payables and Accruals [Abstract]

Components of accrued liabilities

Accrued liabilities consist of the following (in thousands):

	June 28, 2016		December 29, 2015
Payroll and vacation	$	19,254	$	19,279
Sales tax payable	5,224		5,648
Other	24,398		19,920
	$	48,876	$	44,847