Goodwill

12 Months Ended

Dec. 31, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

Goodwill

Our goodwill, all of which pertains to Rail North America and Rail International, was $82.9 million as of December 31, 2018 and $85.6 million as of December 31, 2017. In the fourth quarter of 2018, we performed a review for impairment of goodwill, and concluded that goodwill was not impaired. For 2018 and 2017, changes in the carrying amount of our goodwill resulted from fluctuations in foreign currency exchange rates.