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v3.19.2

Revenue from Contracts with Customers (Details) - USD ($) $ in Thousands | 3 Months Ended | 6 Months Ended |
--- | --- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018 | Dec. 31, 2018
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | $ 731,366 | $ 721,996 | $ 1,410,818 | $ 1,382,817 |
Contract with Customer, Asset, after Allowance for Credit Loss | 22,100 |  | 22,100 |  | $ 12,400
Americas [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 292,345 | 274,328 | 550,978 | 526,607 |
Europe [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 207,309 | 220,718 | 416,864 | 426,558 |
Asia [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 231,712 | 226,950 | 442,976 | 429,652 |
Product [Member] | Transferred at Point in Time [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 565,927 | 562,476 | 1,090,274 | 1,073,422 |
Service [Member] | Transferred at Point in Time [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 127,990 | 123,839 | 247,932 | 237,539 |
Service [Member] | Transferred over Time [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | $ 37,449 | 35,681 | $ 72,612 | 71,856 |
Laboratory products and services [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Percentage of Disaggregated Revenue in Relationship to Segments | 52.00% |  | 52.00% |  |
Revenue from Contract with Customer, Excluding Assessed Tax | $ 379,659 | 361,726 | $ 739,392 | 706,885 |
Industrial products and services [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Percentage of Disaggregated Revenue in Relationship to Segments | 41.00% |  | 41.00% |  |
Revenue from Contract with Customer, Excluding Assessed Tax | $ 303,059 | 305,277 | $ 574,379 | 567,933 |
Retail products and services [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Percentage of Disaggregated Revenue in Relationship to Segments | 7.00% |  | 7.00% |  |
Revenue from Contract with Customer, Excluding Assessed Tax | $ 48,648 | 54,993 | $ 97,047 | 107,999 |
US Operations [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 267,889 | 251,474 | 502,540 | 481,219 |
US Operations [Member] | Product [Member] | Transferred at Point in Time [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 202,608 | 191,511 | 376,864 | 364,012 |
US Operations [Member] | Service [Member] | Transferred at Point in Time [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 53,054 | 49,985 | 102,707 | 97,605 |
US Operations [Member] | Service [Member] | Transferred over Time [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 12,227 | 9,978 | 22,969 | 19,602 |
Swiss Operations [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 31,358 | 32,154 | 64,935 | 64,619 |
Swiss Operations [Member] | Product [Member] | Transferred at Point in Time [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 24,362 | 25,163 | 51,027 | 50,728 |
Swiss Operations [Member] | Service [Member] | Transferred at Point in Time [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 5,035 | 4,919 | 9,985 | 9,748 |
Swiss Operations [Member] | Service [Member] | Transferred over Time [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 1,961 | 2,072 | 3,923 | 4,143 |
Western European Operations [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 163,681 | 173,772 | 329,587 | 339,144 |
Western European Operations [Member] | Product [Member] | Transferred at Point in Time [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 115,195 | 124,336 | 231,751 | 241,268 |
Western European Operations [Member] | Service [Member] | Transferred at Point in Time [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 32,553 | 33,081 | 65,328 | 62,966 |
Western European Operations [Member] | Service [Member] | Transferred over Time [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 15,933 | 16,355 | 32,508 | 34,910 |
Chinese Operations [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 136,459 | 133,272 | 258,181 | 247,202 |
Chinese Operations [Member] | Product [Member] | Transferred at Point in Time [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 124,042 | 119,709 | 235,457 | 224,002 |
Chinese Operations [Member] | Service [Member] | Transferred at Point in Time [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 9,548 | 10,885 | 17,252 | 18,012 |
Chinese Operations [Member] | Service [Member] | Transferred over Time [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 2,869 | 2,678 | 5,472 | 5,188 |
Other Operations [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 131,979 | 131,324 | 255,575 | 250,633 |
Other Operations [Member] | Product [Member] | Transferred at Point in Time [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 99,720 | 101,757 | 195,175 | 193,412 |
Other Operations [Member] | Service [Member] | Transferred at Point in Time [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | 27,800 | 24,969 | 52,660 | 49,208 |
Other Operations [Member] | Service [Member] | Transferred over Time [Member] |  |  |  |  |
Disaggregation of Revenue [Line Items] |  |  |  |  |
Revenue from Contract with Customer, Excluding Assessed Tax | $ 4,459 | $ 4,598 | $ 7,740 | $ 8,013 |

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- Definition Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 4 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130543-203045 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130545-203045 + Details
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