Restructuring Costs and Other Income (Tables)

12 Months Ended

Dec. 30, 2017

Restructuring and Related Activities [Abstract]

Summary of Changes in Accrued Restructuring Costs

A summary of the changes in accrued restructuring costs included in other accrued expenses in the accompanying consolidated balance sheet are as follows:

(In thousands)	Severance Costs
2017 Restructuring Plan
Provision	$	203
Balance at December 30, 2017	$	203
2015 Restructuring Plans
Provision	$	344
Usage	(323		)
Currency translation	(21		)
Balance at January 2, 2016	$	—
2014 Restructuring Plans
Balance at January 3, 2015	$	47
Provision	171
Usage	(214		)
Currency translation	(4		)
Balance at January 2, 2016	$	—