7. LONG-TERM DEBT (Tables)

6 Months Ended

Jun. 30, 2014

Debt Disclosure [Abstract]

Long-term Debt

	June 30, 2014			December 31, 2013
Secured credit agreement - Whitney	$	4,002		$	1,917
Other debt		–			2,906
Capital lease obligations		83			111
Total long-term debt		4,085			4,934
Less: Current portion of long-term debt		(942	)		(1,716	)
Long-term debt, net of current portion	$	3,143		$	3,218