Restructuring Costs and Other Income - Additional Information (Details) ft² in Thousands, $ in Thousands	12 Months Ended
	Dec. 30, 2017 USD ($) ft² Employee	Dec. 31, 2016 USD ($)	Jan. 02, 2016 USD ($) Employee	Feb. 27, 2018 USD ($)
Restructuring Cost and Reserve [Line Items]
Restructuring provision (reversal)			$ 515
Manufacturing facility square footage (in sqft) | ft²	160
Gain on the sale of real estate	$ (42)	$ 350	(4)
Proceeds from sale of real estate	$ 130	428	$ 30
United States
Restructuring Cost and Reserve [Line Items]
Number of positions eliminated related to restructuring | Employee	4
Sweden
Restructuring Cost and Reserve [Line Items]
Number of positions eliminated related to restructuring | Employee	6
Gain on the sale of real estate		317
Proceeds from sale of real estate		$ 368
Canada And Brazil
Restructuring Cost and Reserve [Line Items]
Number of positions eliminated related to restructuring | Employee			25
Restructuring Plan 2017 | Employee severance
Restructuring Cost and Reserve [Line Items]
Restructuring provision (reversal)	$ 203
Restructuring Plan 2015
Restructuring Cost and Reserve [Line Items]
Restructuring provision (reversal)			$ 344
Restructuring Plan 2015 | Employee severance
Restructuring Cost and Reserve [Line Items]
Restructuring provision (reversal)			344
Restructuring Plan 2014
Restructuring Cost and Reserve [Line Items]
Restructuring provision (reversal)			$ 171
Restructuring Plan 2014 | Sweden
Restructuring Cost and Reserve [Line Items]
Number of positions eliminated related to restructuring | Employee			4
Restructuring Plan 2014 | Employee severance
Restructuring Cost and Reserve [Line Items]
Restructuring provision (reversal)			$ 171
Subsequent event | Restructuring Plan 2017 | Facility-related closing costs
Restructuring Cost and Reserve [Line Items]
Expected remaining costs				$ 1,708