Accounts Payable (Tables)

12 Months Ended

Dec. 31, 2017

Payables and Accruals [Abstract]

Schedule of Accounts Payable

Accounts payable consisted of the following as of the dates presented:

	December 31, 2017		January 1, 2017
	(in thousands)
Trade and other amounts payable	$	20,492	$	24,615
Book overdraft	10,882		8,587
Accounts Payable	$	31,374	$	33,202