XML 46 R36.htm IDEA: XBRL DOCUMENT v3.5.0.2
LONG-TERM DEBT (Tables)
 6 Months Ended
Jun. 30, 2016
Debt Disclosure [Abstract]  
Long-term Debt, Net of Discounts
Long-term debt, net of discounts and debt issuance costs where applicable, is summarized as follows:

June 30, 2016

 December 31, 2015
3.50% convertible senior notes due 2019
$
133,750


$
143,750

Term loan facility
66,292


71,431

Unamortized discount on convertible senior notes
(12,877
)
 
(15,932
)
Unamortized debt issuance costs
(3,874
)
 
(4,977
)

183,291


194,272

Less: current portion of long-term debt, net
10,800


9,773

Long-term debt, net, less current portion
$
172,491


$
184,499