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SEGMENT AND GEOGRAPHIC INFORMATION - CAPITAL EXPENDITURES (Details) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Capital expenditures | $ 87 | $ 123 | $ 183
Operating Segments | Technologies & Equipment |  |  |
Capital expenditures | 50 | 73 | 126
Operating Segments | Consumables |  |  |
Capital expenditures | 26 | 34 | 43
All Other |  |  |
Capital expenditures | $ 11 | $ 16 | $ 14

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- Definition The cash outflow for purchases of and capital improvements on property, plant and equipment (capital expenditures), software, and other intangible assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3213-108585 + Details
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