Accounts Receivable, net Accounts Receivable, net (Tables)

9 Months Ended

Sep. 30, 2014

Receivables [Abstract]

Summary of accounts receivable, net

Accounts receivable, net, consist of the following:

	September 30, 2014			December 31, 2013
	(in thousands)
Accounts receivable, gross	$	30,019		$	22,048
Less allowance for doubtful accounts	(1,013		)	(109		)
Total accounts receivable, net	$	29,006		$	21,939