Revenue From Contracts With Customers Schedule of Revenue by Ship To Location (Details) - Geographic Concentration Risk - Revenue from contract with customer benchmark	3 Months Ended
	Apr. 03, 2020	Mar. 29, 2019
Medical Segment | United States
Disaggregation of Revenue [Line Items]
Concentration risk percentage	55.00%	56.00%
Medical Segment | Puerto Rico
Disaggregation of Revenue [Line Items]
Concentration risk percentage	12.00%	15.00%
Medical Segment | All other countries
Disaggregation of Revenue [Line Items]
Concentration risk percentage	33.00%	29.00%
Non-Medical Segment | United States
Disaggregation of Revenue [Line Items]
Concentration risk percentage	44.00%	57.00%
Non-Medical Segment | United Kingdom
Disaggregation of Revenue [Line Items]
Concentration risk percentage	15.00%
Non-Medical Segment | Singapore
Disaggregation of Revenue [Line Items]
Concentration risk percentage	14.00%
Non-Medical Segment | Canada
Disaggregation of Revenue [Line Items]
Concentration risk percentage	12.00%	13.00%
Non-Medical Segment | All other countries
Disaggregation of Revenue [Line Items]
Concentration risk percentage	15.00%	30.00%