ACCOUNTS RECEIVABLE NET (Tables)

12 Months Ended

Dec. 31, 2012

ACCOUNTS RECEIVABLE NET

Schedule of accounts receivable, net

Accounts receivable, net consists of the following:

	December 31,
	2012			2011
Trade receivables	$	50,876		$	35,482
Unbilled revenue		12,372			6,347
Other receivables		6,198			1,250
		69,446			43,079
Less: Allowance for doubtful accounts		(287	)		(359	)
Accounts receivable, net	$	69,159		$	42,720