Long-Term Debt

6 Months Ended

Jun. 30, 2019

Debt Disclosure [Abstract]

Long-Term Debt

Long-Term Debt

Long-term debt is summarized as follows:

	June 30, 2019			December 31, 2018
Principal amount of 4.50% exchangeable senior notes due 2023	$	143,750		$	143,750
Less: debt discount and issuance costs, net	(25,125		)	(28,059		)
Net carrying amount of liability component	118,625			115,691
Other debt	111			149
Subtotal	118,736			115,840
Less: current maturities	(105		)	(106		)
Long-term debt	$	118,631		$	115,734
Equity component:
Equity component of exchangeable notes, net of issuance costs	$	(26,699	)	$	(26,699	)