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Commitments And Contingencies (Tables)

12 Months Ended

Dec. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Future minimum lease payments under non-cancelable operating leases, excluding the contractual sublease income of $11.8 million, are as follows (in thousands):



	As of December 31, 2016
2017	8,654
2018	8,339
2019	8,324
2020	8,118
2021	7,691
Thereafter	6,191
Total future minimum lease payments	$	47,317