Debt (Tables)

6 Months Ended

Jun. 30, 2017

Debt Disclosure [Abstract]

Schedule of Components of Long-term Debt

Long-term debt is comprised of the following:

	June 30, 2017			December 31, 2016
10.75% senior secured notes due April 15, 2022 ($440.0 million face value less unamortized discount and fees of $11.5 million)	$	428.5	—	$	—
5.50% convertible senior notes due March 1, 2021 ($213.5 million face value less unamortized discount and fees of $30.9 million and $34.4 million)	182.6			179.1
6.25% senior notes	—			94.7
Capital leases	8.5			10.1
Other debt	21.5			16.1
Total	641.1			300.0
Less – current maturities	11.3			106.0
Total long-term debt	$	629.8		$	194.0