ACCOUNTS RECEIVABLE

12 Months Ended

Dec. 31, 2016

Receivables [Abstract]

ACCOUNTS RECEIVABLE

3. ACCOUNTS RECEIVABLE

Accounts receivable consists of trade receivables as follows:

	December 31,
	2016			2015
Billed receivables	$	9,050,127		$	7,740,837
Less: allowance for doubtful accounts		(535,514	)		(75,000	)
	$	8,514,613		$	7,665,837