Accumulated Other Comprehensive Loss (Details) $ in Thousands	3 Months Ended
	Apr. 02, 2021 USD ($)
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning Balance	$ 476,809
Other comprehensive income (loss)	(609)
Amounts reclassified from accumulated other comprehensive loss	241
Ending Balance	476,123
Total Accumulated Other Comprehensive Loss
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning Balance	(12,241)
Ending Balance	(12,609)
Cumulative Translation Adjustments
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning Balance	(2,296)
Other comprehensive income (loss)	(489)
Ending Balance	(2,785)
Pension Liability Adjustments
Accumulated Other Comprehensive Income Loss [Line Items]
Beginning Balance	(9,945)
Other comprehensive income (loss)	(120)
Amounts reclassified from accumulated other comprehensive loss	241
Ending Balance	$ (9,824)