Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2017

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Rental Payments for Operating Leases

The following table sets forth the Company’s aggregate future minimum payments under its operating lease commitments as of December 31, 2017 (in thousands):

Year ending December 31,
2018	$	459
Total	$	459

Future minimum lease payments to be received under existing sublease agreements as of December 31, 2017 are as follows (in thousands):

Year ending December 31,
2018	127
	$	127