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Reporting Segments and Related Information - Geographic Information (Details) - USD ($) $ in Millions | 3 Months Ended | 12 Months Ended
--- | --- | ---
Dec. 31, 2015 | Sep. 30, 2015 | Jun. 30, 2015 | Mar. 31, 2015 | Dec. 31, 2014 | Sep. 30, 2014 | Jun. 30, 2014 | Mar. 31, 2014 | Dec. 31, 2015 | Dec. 31, 2014 | Dec. 31, 2013
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Maximum percentage in consolidated sales of countries outside the US other than Germany France Hungary and South Korea |  |  |  |  |  |  |  |  | 5.00% |  |
Investment in NSK-Warner | $ 200.1 |  |  |  | $ 184.2 |  |  |  | $ 200.1 | $ 184.2 |
Net sales | 2,123.1 | $ 1,884.0 | $ 2,031.9 | $ 1,984.2 | 1,991.9 | $ 2,032.1 | $ 2,197.0 | $ 2,084.1 | 8,023.2 | 8,305.1 | $ 7,436.6
Long-lived assets | 2,448.1 |  |  |  | 2,093.9 |  |  |  | 2,448.1 | 2,093.9 | 1,939.4
United States |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 1,985.1 | 2,008.1 | 1,939.7
Long-lived assets | 800.5 |  |  |  | 586.2 |  |  |  | 800.5 | 586.2 | 531.7
Europe [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 3,618.6 | 4,166.2 | 3,671.7
Long-lived assets | 811.3 |  |  |  | 788.1 |  |  |  | 811.3 | 788.1 | 798.9
Germany |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 1,857.1 | 2,145.6 | 1,760.1
Long-lived assets | 380.9 |  |  |  | 413.6 |  |  |  | 380.9 | 413.6 | 430.0
Hungary |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 500.5 | 518.1 | 451.5
Long-lived assets | 112.4 |  |  |  | 73.2 |  |  |  | 112.4 | 73.2 | 66.9
France |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 339.2 | 405.2 | 327.6
Long-lived assets | 41.4 |  |  |  | 42.5 |  |  |  | 41.4 | 42.5 | 44.4
Other Europe [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 921.8 | 1,097.3 | 1,132.5
Long-lived assets | 276.6 |  |  |  | 258.8 |  |  |  | 276.6 | 258.8 | 257.6
China |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 1,009.0 | 885.1 | 636.3
Long-lived assets | 355.8 |  |  |  | 299.9 |  |  |  | 355.8 | 299.9 | 238.5
Mexico |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 741.7 | 623.0 | 563.5
Long-lived assets | 218.6 |  |  |  | 185.9 |  |  |  | 218.6 | 185.9 | 165.2
Other Foreign [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Net sales |  |  |  |  |  |  |  |  | 668.8 | 622.7 | 625.4
Long-lived assets | $ 261.9 |  |  |  | 233.8 |  |  |  | $ 261.9 | 233.8 | 205.1
NSK Warner [Member] |  |  |  |  |  |  |  |  |  |  |
Revenues from External Customers and Long-Lived Assets [Line Items] |  |  |  |  |  |  |  |  |  |  |
Equity investment in NSK Warner, percent | 50.00% |  |  |  |  |  |  |  | 50.00% |  |
Investment in NSK-Warner | $ 158.7 |  |  |  | $ 143.8 |  |  |  | $ 158.7 | $ 143.8 | $ 168.0

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