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Balance Sheet Details and Other Financial Information - Supplemental Cash Flow Information (Detail) - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2017 | Dec. 31, 2016 | Dec. 31, 2015
Supplemental Cash Flow Elements [Abstract] |  |  |
Income taxes paid | $ 147.5 | $ 138.4 | $ 110.3
Supplemental non-cash investing activities: |  |  |
Equipment transfers from inventory to property, plant, and equipment | $ 65.8 | $ 39.3 | $ 26.7

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- Definition Transfer from Inventory + References No definition available. + Details
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- Definition The amount of cash paid during the current period to foreign, federal, state, and local authorities as taxes on income. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=98513485&loc=d3e4297-108586 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 25 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3536-108585 + Details
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- References No definition available. + Details
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