REVOLVING CREDIT FACILITY (Details) (USD $)	3 Months Ended	6 Months Ended		0 Months Ended
	Jun. 30, 2013	Jun. 30, 2013 Quarter	Dec. 31, 2012	Apr. 12, 2013 Revolving Credit Facility	Jun. 30, 2013 Revolving Credit Facility	Apr. 12, 2013 Revolving Credit Facility Eurodollar Rate	Apr. 12, 2013 Revolving Credit Facility Eurodollar Rate Minimum	Apr. 12, 2013 Revolving Credit Facility Eurodollar Rate Maximum	Apr. 12, 2013 Federal Funds Effective Rate Revolving Credit Facility Alternative Base Rate	Jun. 30, 2013 Prime Rate Revolving Credit Facility Alternative Base Rate	Apr. 12, 2013 Prime Rate Revolving Credit Facility Alternative Base Rate Minimum	Apr. 12, 2013 Prime Rate Revolving Credit Facility Alternative Base Rate Maximum
Line of Credit Facility [Line Items]
Credit Agreement, term				3 years
Credit Agreement, maximum borrowing capacity				$ 25,000,000
Credit Agreement, borrowing base components, percentage of eligible accounts receivable and advance billings				80.00%
Credit Agreement, borrowing base components, percentage of eligible inventory minus reserves				30.00%
Credit Agreement, amount outstanding	10,000,000	10,000,000	0		10,000,000
Debt instrument, basis spread on variable rate							3.25%	4.50%	0.50%	1.50%	0.25%	1.50%
Credit agreement, increase of interest rate if event of default occurs										2.00%
Denominator of applicable margin						1
Credit Agreement, stated interest rate					4.75%
Consolidated quick ratio	0.75
Revolving credit facility minimum EBITDA	(11,000,000)
Debt Issuance Cost	$ 400,000
Number of fiscal quarters most recently ended for consolidated EBITDA		2
Credit Agreement, undrawn line fee percentage				0.375%