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Derivatives - Undesignated Hedges (Details) - Not designated as hedges - USD ($) $ in Millions | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Cash Flow and Fair Value Hedges |  |  |
Gain recognized in Income on Foreign currency derivatives | $ 52.0 | $ 15.9 | $ 24.2
Selling, General and Administrative |  |  |
Cash Flow and Fair Value Hedges |  |  |
Gain recognized in Income on Foreign currency derivatives | $ 52.0 | $ 15.9 | 23.9
Revenues |  |  |
Cash Flow and Fair Value Hedges |  |  |
Gain recognized in Income on Foreign currency derivatives |  |  | $ 0.3

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- Definition Amount of gain (loss) recognized in earnings in the period from the increase (decrease) in fair value of foreign currency derivatives not designated as hedging instruments. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=125515794&loc=SL5618551-113959 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=125515794&loc=SL5624171-113959 + Details
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