Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2017

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Lease Payments

Minimum future lease payments for non-cancelable leases as of December 31, 2017, are as follows (in thousands):

Fiscal Year	Operating Leases
2018	$	14,799
2019	13,260
2020	9,759
2021	8,137
2022	6,027
Thereafter	9,573
Total minimum lease payments	$	61,555