Obligations (Tables)

3 Months Ended

Mar. 30, 2014

Debt Disclosure [Abstract]

Schedule of Obligations

	As of
	March 30, 2014			December 29, 2013
	(in thousands)
Debt and capital lease obligations:
Revolving line of credit	$	1,000		$	1,000
Capital leases	309			310
	1,309			1,310
Current portion of debt and capital lease obligations	(1,209		)	(1,177		)
Long term portion of capital lease obligations	$	100		$	133