|
Significant Accounting Policies (Details) (USD $)
In Millions, unless otherwise specified |
3 Months Ended |
|---|---|
|
Mar. 31, 2015
|
|
| Land Segment | |
| Goodwill | |
| Decrease in goodwill due to foreign currency translation adjustments | $ 5.9 |
| Aviation Segment | |
| Goodwill | |
| Decrease in goodwill due to foreign currency translation adjustments | 2.6 |
| Marine segment | |
| Goodwill | |
| Decrease in goodwill due to foreign currency translation adjustments | 0.8 |
| 2014 Acquisitions | Land Segment | |
| Goodwill | |
| Increase (decrease) in goodwill | 1.0 |
| 2014 Acquisitions | Aviation Segment | |
| Goodwill | |
| Increase (decrease) in goodwill | $ (1.9) |