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Goodwill (Details) $ in Millions | 9 Months Ended
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Sep. 30, 2016 USD ($)
Goodwill [Roll Forward] |  |
December 31, 2015 | $ 675.8 | [1]
Additions | 56.4 |
Foreign exchange and other adjustments | (12.2) |
September 30, 2016 | 720.0 | [1]
Goodwill | 675.8 | [1]
Aviation Segment |  |
Goodwill [Roll Forward] |  |
December 31, 2015 | 173.7 |
Additions | 0.0 |
Foreign exchange and other adjustments | (4.7) |
September 30, 2016 | 169.0 |
Goodwill | 173.7 |
Land Segment |  |
Goodwill [Roll Forward] |  |
December 31, 2015 | 430.7 |
Additions | 56.4 |
Foreign exchange and other adjustments | (8.3) |
September 30, 2016 | 478.8 |
Goodwill | 430.7 |
Marine segment |  |
Goodwill [Roll Forward] |  |
December 31, 2015 | 71.4 |
Additions | 0.0 |
Foreign exchange and other adjustments | 0.7 |
September 30, 2016 | 72.1 |
Goodwill | 71.4 |
PAPCO and APP | Land Segment |  |
Goodwill [Roll Forward] |  |
September 30, 2016 | 52.6 |
Goodwill | $ 52.6 |
[1] | Amounts may not add due to rounding

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