XML 46 R34.htm IDEA: XBRL DOCUMENT v3.20.2
Debt (Tables)
9 Months Ended
Sep. 30, 2020
Long-term Debt, Unclassified [Abstract]  
Long-term Debt
Long-term debt as of September 30, 2020 and December 31, 2019 consists of the following (in thousands):
September 30, 2020December 31, 2019
6.0% Senior Notes
$650,000 $650,000 
Convertible Notes:
3.25% Convertible Notes
402,414 402,500 
1.75% Convertible Notes
550,000 550,000 
Total Notes1,602,414 1,602,500 
Less: Unamortized discount120,910 139,981 
Deferred issuance costs12,453 14,058 
Total long-term debt1,469,051 1,448,461 
Less: current portion393,980 385,532 
Total long-term debt, less current portion$1,075,071 $1,062,929