Accounts Receivable

12 Months Ended

Dec. 31, 2018

Receivables [Abstract]

Accounts Receivable

Accounts Receivable

The components of accounts receivable are as follows:

	As of December 31,
	2018			2017
Accounts receivable, gross	$	79,902		$	70,941
Less: Allowance for doubtful accounts	(384		)	(357		)
Accounts receivable, net	$	79,518		$	70,584