Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2018

Commitments And Contingencies Disclosure [Abstract]

Future Minimum Commitments Under our Non-Cancelable Operating Leases

At December 31, 2018, our future minimum commitments under our non-cancelable operating leases were as follows (in thousands):

Year ending December 31:
2019	$	3,119
2020		696
Total	$	3,815