Accounts Receivable (Tables)

3 Months Ended

Mar. 31, 2018

Receivables [Abstract]

Components of Accounts Receivable

The components of accounts receivable are as follows:

	As of
	March 31,			December 31,
	2018			2017
Accounts receivable, gross	$	70,432		$	70,941
Less: Allowance for doubtful accounts	(484		)	(357		)
Accounts receivable, net	$	69,948		$	70,584