Consolidated Statements of Comprehensive Income - USD ($) $ in Millions |
12 Months Ended | ||
|---|---|---|---|
Dec. 31, 2018 |
Dec. 31, 2017 |
Dec. 31, 2016 |
|
| Statement of Comprehensive Income [Abstract] | |||
| Net income | $ 296.6 | $ 213.9 | $ 260.0 |
| Other comprehensive (loss) income: | |||
| Foreign currency translation adjustment, net of income taxes of $(2.7) (2018), $5.7 (2017), and $5.2 (2016) | (41.0) | 44.9 | (32.5) |
| Unrealized loss on derivatives, net of income taxes of $— (2018), $— (2017), and $(0.3) (2016) | (3.4) | (5.2) | (7.0) |
| Other, net of income taxes of $— (2018), $— (2017), and $0.1 (2016) | (0.1) | ||
| Total other comprehensive (loss) income | (44.4) | 39.7 | (39.6) |
| Total comprehensive income | $ 252.2 | $ 253.6 | $ 220.4 |
| X | ||||||||||
- Definition Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount after tax and reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss), attributable to parent entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Definition Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature, attributable to parent entity. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition Amount after tax of other comprehensive income (loss) attributable to parent entity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition Amount of increase (decrease) in other comprehensive income, after tax, from changes classified as other. No definition available.
|
| X | ||||||||||
- References No definition available.
|