Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Summary of Minimum Lease Commitments under Non-Cancelable Operating Leases

Minimum lease commitments under non-cancelable operating leases as of December 31, 2016 are as follows:

2017	$	1,453
2018	1,493
2019	1,200
2020	550
2021	—
Total	4,696

Summary of Capital Lease Commitments

The present value of the net minimum payments on capital leases as of December 31, 2016 is as follows:

Total minimum lease payments	$	17,947
Less amount representing interest	$	(7,635	)
Present value of net minimum lease payments	10,312
Current portion of capital leases payable	(542		)
Capital leases payable, net of current portion	$	9,770

Capital lease commitments as of December 31, 2016 were as follows:

	Capital Lease Commitments		Less: Interest Payments		Principal Obligations
2017	$	1,285	$	743	$	542
2018	1,319		721		598
2019	1,304		690		614
2020	1,129		657		472
2021	962		630		332
2022 onwards	11,948		4,194		7,754
Total	$	17,947	$	7,635	$	10,312