Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2018

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Lease Payments for Operating Leases

The following are the minimum annual lease payments due under these leases at March 31, 2018 (in thousands):

	Operating Leases		Capital Leases
	(in thousands)
2018 (remaining nine months)	$	6,912	$	940
2019	5,786		1,770
2020	5,407		130
2021	4,662		54
2022	4,140		—
2023 and thereafter	22,000		—
Total minimum lease payments	$	48,907	2,894
Less: amount representing interest			(139		)
Present value of minimum payments			2,755
Less: current portion			(1,289		)
Capital lease obligations, noncurrent			$	1,466