XML 85 R74.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Revenue From Contracts With Customers (Disaggregated Revenue) (Details) - Revenue from Contract with Customer [Member] | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 29, 2018 | Jun. 29, 2018
Medical Segment [Member] | Customer Concentration Risk [Member] | Customer A [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk percentage | 21.00% | 21.00%
Medical Segment [Member] | Customer Concentration Risk [Member] | Customer B [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk percentage | 20.00% | 20.00%
Medical Segment [Member] | Customer Concentration Risk [Member] | Customer C [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk percentage | 11.00% | 11.00%
Medical Segment [Member] | Customer Concentration Risk [Member] | Customer D [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk percentage | 0.00% | 0.00%
Medical Segment [Member] | Customer Concentration Risk [Member] | All Other Customers [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk percentage | 48.00% | 48.00%
Medical Segment [Member] | Geographic Concentration Risk [Member] | United States [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk percentage | 55.00% | 56.00%
Medical Segment [Member] | Geographic Concentration Risk [Member] | Puerto Rico [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk percentage | 13.00% | 13.00%
Medical Segment [Member] | Geographic Concentration Risk [Member] | Canada [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk percentage | 0.00% | 0.00%
Medical Segment [Member] | Geographic Concentration Risk [Member] | All Other Countries [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk percentage | 32.00% | 31.00%
Non-Medical Segment [Member] | Customer Concentration Risk [Member] | Customer A [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk percentage | 0.00% | 0.00%
Non-Medical Segment [Member] | Customer Concentration Risk [Member] | Customer B [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk percentage | 0.00% | 0.00%
Non-Medical Segment [Member] | Customer Concentration Risk [Member] | Customer C [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk percentage | 0.00% | 0.00%
Non-Medical Segment [Member] | Customer Concentration Risk [Member] | Customer D [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk percentage | 35.00% | 28.00%
Non-Medical Segment [Member] | Customer Concentration Risk [Member] | All Other Customers [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk percentage | 65.00% | 72.00%
Non-Medical Segment [Member] | Geographic Concentration Risk [Member] | United States [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk percentage | 69.00% | 69.00%
Non-Medical Segment [Member] | Geographic Concentration Risk [Member] | Puerto Rico [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk percentage | 0.00% | 0.00%
Non-Medical Segment [Member] | Geographic Concentration Risk [Member] | Canada [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk percentage | 0.00% | 10.00%
Non-Medical Segment [Member] | Geographic Concentration Risk [Member] | All Other Countries [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Concentration risk percentage | 31.00% | 21.00%

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/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 18 -URI http://asc.fasb.org/extlink&oid=84177426&loc=d3e6351-108592 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=77997519&loc=d3e13531-108611 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 275 -SubTopic 10 -Section 50 -Paragraph 20 -URI http://asc.fasb.org/extlink&oid=84177426&loc=d3e6404-108592 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 825 -SubTopic 10 -Section 50 -Paragraph 21 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=77997519&loc=d3e13537-108611 + Details
Name: | us-gaap_ConcentrationRiskPercentage1
Namespace Prefix: | us-gaap_
Data Type: | num:percentItemType
Balance Type: | na
Period Type: | duration

X
- 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
Name: | us-gaap_DisaggregationOfRevenueLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=gb_MedicalSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_RevenueFromContractWithCustomerMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ConcentrationRiskByTypeAxis=us-gaap_CustomerConcentrationRiskMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorCustomersAxis=gb_CustomerAMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorCustomersAxis=gb_CustomerBMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorCustomersAxis=gb_CustomerCMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorCustomersAxis=gb_CustomerDMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_MajorCustomersAxis=gb_AllOtherCustomersMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_ConcentrationRiskByTypeAxis=us-gaap_GeographicConcentrationRiskMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=country_US
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=country_PR
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=country_CA
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementGeographicalAxis=gb_AllOtherCountriesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_StatementBusinessSegmentsAxis=gb_NonMedicalSegmentMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |