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Revenue From Contracts With Customers (Disaggregated Revenue) (Details) - Revenue from contract with customer benchmark - Customer Concentration Risk	3 Months Ended
	Apr. 02, 2021	Apr. 03, 2020
Medical | Customer A
Disaggregation of Revenue [Line Items]
Concentration risk percentage	22.00%	20.00%
Medical | Customer B
Disaggregation of Revenue [Line Items]
Concentration risk percentage	13.00%	18.00%
Medical | Customer C
Disaggregation of Revenue [Line Items]
Concentration risk percentage	17.00%	16.00%
Medical | All other customers
Disaggregation of Revenue [Line Items]
Concentration risk percentage	48.00%	46.00%
Non-Medical | Customer D
Disaggregation of Revenue [Line Items]
Concentration risk percentage	26.00%	19.00%
Non-Medical | All other customers
Disaggregation of Revenue [Line Items]
Concentration risk percentage	74.00%	81.00%

X

- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 42
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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