Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2016

Commitments And Contingencies Disclosure [Abstract]

Schedule of Remaining Aggregate Annual Commitments Pursuant to Office Lease and Lease Amendment

As of December 31, 2016, the remaining aggregate annual commitments pursuant to the Office Lease and the Lease Amendment are as follows:

Year	(in thousands)
2017	$	402
2018		411
2019		421
2020		429
2021		439
Thereafter		520
Total	$	2,622