Debt (Tables)

12 Months Ended

Dec. 31, 2017

Debt Disclosure [Abstract]

Schedule of Future Minimum Payments on the Term Loans

Future minimum payments on the 2017 Term Loan as of December 31, 2017 are as follows (in thousands):

2018	$	1,065
2019	4,535
2020	9,093
2021	8,665
2022	1,753
Total minimum debt payments	$	25,111
Less: Amount representing interest	(3,061		)
Less: Debt discount and deferred charges	(1,008		)
Less: Current portion of loans payable	—
Loans payable, net of current portion	$	21,042