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Derivatives - Derivative Instruments Designated as Cash Flow Hedges in OCI (Details) - Cash Flow Hedging - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Oct. 28, 2017 | Oct. 29, 2016 | Oct. 28, 2017 | Oct. 29, 2016
Movement in Accumulated Other Comprehensive Income [Roll Forward] |  |  |  |
Gains (losses) recorded in AOCI, beginning of period |  |  | $ 2.4 |
Gains (losses) recorded in AOCI, end of period | $ 2.8 | $ 7.9 | 2.8 | $ 7.9
Foreign currency contracts |  |  |  |
Movement in Accumulated Other Comprehensive Income [Roll Forward] |  |  |  |
Gains (losses) recorded in AOCI, beginning of period | 0.6 | 3.8 | 4.1 | 1.4
Current period (losses) gains recognized in OCI | 0.2 | 3.0 | (1.1) | 6.0
Gains (losses) recorded in AOCI, end of period | 0.0 | 6.4 | 0.0 | 6.4
Commodity contracts |  |  |  |
Movement in Accumulated Other Comprehensive Income [Roll Forward] |  |  |  |
Gains (losses) recorded in AOCI, beginning of period | 1.0 | 6.2 | (2.1) | (3.7)
Current period (losses) gains recognized in OCI | 0.5 | (2.1) | 5.1 | 5.8
Gains (losses) recorded in AOCI, end of period | 1.5 | 3.8 | 1.5 | 3.8
Interest Rate Contract |  |  |  |
Movement in Accumulated Other Comprehensive Income [Roll Forward] |  |  |  |
Gains (losses) recorded in AOCI, beginning of period | 0.7 | (3.8) | 0.4 | (3.4)
Current period (losses) gains recognized in OCI | 0.6 | 1.0 | 0.5 | (0.6)
Gains (losses) recorded in AOCI, end of period | 1.3 | (2.3) | 1.3 | (2.3)
Interest rate swaps |  |  |  |
Movement in Accumulated Other Comprehensive Income [Roll Forward] |  |  |  |
Gains (losses) recorded in AOCI, beginning of period |  |  | 0.4 |
Gains (losses) recorded in AOCI, end of period | 1.3 | (2.3) | 1.3 | (2.3)
Cost of Sales | Foreign currency contracts |  |  |  |
Movement in Accumulated Other Comprehensive Income [Roll Forward] |  |  |  |
(Gains) losses reclassified from AOCI to net income | (0.8) | (0.4) | (3.0) | (1.0)
Cost of Sales | Commodity contracts |  |  |  |
Movement in Accumulated Other Comprehensive Income [Roll Forward] |  |  |  |
(Gains) losses reclassified from AOCI to net income | 0.0 | (0.3) | (1.5) | 1.7
Interest expense, net | Interest Rate Contract |  |  |  |
Movement in Accumulated Other Comprehensive Income [Roll Forward] |  |  |  |
(Gains) losses reclassified from AOCI to net income | $ 0.0 | $ 0.5 | $ 0.4 | $ 1.7

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- Definition Amount before tax of increase (decrease) in accumulated equity from transactions and other events and circumstances from non-owner sources, including portion attributable to noncontrolling interest. Excludes net income (loss), and accumulated changes in equity from transactions resulting from investments by owners (distributions to owners). + References No definition available. + Details
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- Definition The effective portion of net gain (loss) reclassified from accumulated other comprehensive income into income on derivative instruments designated and qualifying as hedging instruments. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4C -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=84234895&loc=SL5624171-113959 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4D -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=84234895&loc=SL5624177-113959 + Details
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- Definition The effective portion of gains and losses (net) on derivative instruments designated and qualifying as hedging instruments that was recognized in other comprehensive income during the current period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 815 -SubTopic 10 -Section 50 -Paragraph 4C -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=84234895&loc=SL5624171-113959 + Details
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