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Derivatives - Additional Information (Detail) - USD ($) $ in Millions | 12 Months Ended |
--- | --- | ---
Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2017 | Aug. 31, 2019
Derivative [Line Items] |  |  |  |
Interest rate |  |  |  | 3.85%
Cash flow hedge gain (loss) to be reclassified within twelve months |  | $ 8.0 |  |
Other Expense, Net |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative instruments not designated as hedging instruments, expense (income), net | $ (11.0) | $ (1.8) | $ (41.5) |
4.70% senior notes due 2020 |  |  |  |
Derivative [Line Items] |  |  |  |
Debt instrument, face amount | $ 277.0 |  |  |
Interest rate | 4.70% | 4.70% |  |
4.00% senior notes due 2024 |  |  |  |
Derivative [Line Items] |  |  |  |
Debt instrument, face amount | $ 100.0 |  |  |
Interest rate | 4.00% | 4.00% |  | 4.00%
Interest rate swaps |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, notional amount | $ 377.0 |  |  |
Floating rate swap |  |  |  |
Derivative [Line Items] |  |  |  |
Notional amount of terminated floating rate swaps | 150.0 |  |  |
Consideration received for terminated floating rate swaps | 5.6 |  |  |
Gain on termination of floating rate swaps | 5.7 |  |  |
Foreign currency contracts |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, notional amount | 516.0 |  |  |
Foreign currency contracts | Derivatives Not Designated as Effective Hedges |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, notional amount | 667.0 |  |  |
Commodity contracts | Designated as Hedging Instrument |  |  |  |
Derivative [Line Items] |  |  |  |
Derivative, notional amount | $ 0.1 |  |  |

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- Definition Aggregate notional amount specified by the derivative(s). Expressed as an absolute value. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Article 12 -Section 13 -Sentence Column B + Details
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- Definition Derivative Notional Amount, Terminated During Period + References No definition available. + Details
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- Definition Proceeds from Derivative Instrument, Operating Activities + References No definition available. + Details
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- Definition The estimated net amount of existing gains or losses on cash flow hedges at the reporting date expected to be reclassified to earnings within the next 12 months. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=112277219&loc=d3e80748-113994 + Details
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- Definition Contractual interest rate for funds borrowed, under the debt agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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- Definition Amount of increase (decrease) in the fair value of derivatives recognized in the income statement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4A -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5618551-113959 + Details
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- Definition Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4CC -URI http://asc.fasb.org/extlink&oid=109980867&loc=SL109998890-113959 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4C -Subparagraph (e) -URI http://asc.fasb.org/extlink&oid=109980867&loc=SL5624171-113959 + Details
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