Long Term Debt (Tables)

9 Months Ended

Sep. 30, 2016

Carrying Value of Convertible Senior Notes

The carrying value of the Company’s convertible senior notes is as follows:

	September 30, 2016			December 31, 2015
2.125% Convertible Senior Notes due 2021:
Principal amount	$	115,000		$	—
Unamortized debt discount		(17,589	)		—
Unamortized debt issuance costs		(3,093	)		—
Total convertible senior notes	$	94,318		$	—