Annual report pursuant to section 13 and 15(d)

LONG TERM DEBT (Details)

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LONG TERM DEBT (Details) (USD $)
12 Months Ended 3 Months Ended 12 Months Ended 0 Months Ended 12 Months Ended 12 Months Ended 12 Months Ended 12 Months Ended 12 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Jun. 30, 2014
Subsequent Event [Member]
Amended Loan Agreement March 2014 [Member]
Mar. 31, 2014
Subsequent Event [Member]
Amended Loan Agreement March 2014 [Member]
Dec. 31, 2013
Promissory Notes and Installment Agreements [Member]
Installments
Dec. 31, 2013
Amended Revolving Credit and Term Loan Agreement [Member]
Dec. 31, 2013
Revolving Credit Facility [Member]
Dec. 31, 2012
Revolving Credit Facility [Member]
Aug. 02, 2013
Revolving Credit Facility [Member]
Amended Revolving Credit and Term Loan Agreement [Member]
Dec. 31, 2013
Revolving Credit Facility [Member]
Amended Revolving Credit and Term Loan Agreement [Member]
Dec. 31, 2013
Revolving Credit Facility [Member]
Prime rate [Member]
Dec. 31, 2013
Revolving Credit Facility [Member]
LIBOR [Member]
Dec. 31, 2013
Term Loan [Member]
Dec. 31, 2012
Term Loan [Member]
Dec. 31, 2013
Term Loan [Member]
Amended Revolving Credit and Term Loan Agreement [Member]
Dec. 31, 2013
Term Loan [Member]
Prime rate [Member]
Dec. 31, 2013
Term Loan [Member]
LIBOR [Member]
Dec. 31, 2013
Promissory Note dated September 28, 2010 [Member]
Installments
Dec. 31, 2012
Promissory Note dated September 28, 2010 [Member]
Dec. 31, 2013
Promissory Note dated September 28, 2010 [Member]
Promissory Notes and Installment Agreements [Member]
Dec. 31, 2013
Promissory Note dated February 12, 2013 ("New Note") [Member]
Dec. 31, 2012
Promissory Note dated February 12, 2013 ("New Note") [Member]
Dec. 31, 2013
Promissory Note dated August 2, 2013 [Member]
Installments
Dec. 31, 2012
Promissory Note dated August 2, 2013 [Member]
Dec. 31, 2013
Various capital lease and promissory note obligations [Member]
Dec. 31, 2012
Various capital lease and promissory note obligations [Member]
Dec. 31, 2013
Equipment line of credit [Member]
Dec. 31, 2013
Assets Held-for-sale [Member]
Debt Instrument [Line Items]                                                        
Long-term debt $ 14,283,000 $ 14,267,000         $ 0 [1] $ 0 [1]         $ 11,238,000 [1] $ 13,524,000 [1]       $ 0 [2] $ 352,000 [2]   $ 127,000 [2] $ 0 [2] $ 2,777,000 [2],[3] $ 0 [2],[3] $ 141,000 $ 391,000    
Less current portion of long-term debt 2,876,000 2,794,000                                                    
Less long-term debt related to assets held for sale 35,000 71,000                                                    
Long-term debt, less current portion 11,372,000 11,402,000                                                    
Description of variable rate basis                     Prime rate LIBOR       Prime rate LIBOR                      
Reference rate (in hundredths)                     3.25%                                  
Basis spread on variable rate (in hundredths)                     2.00% 3.00%       2.50% 3.50%                      
Maturity date             Oct. 31, 2016           Oct. 31, 2016                              
Effective interest rate (in hundredths)             3.70% 3.80%         3.90% 3.90%       6.00%     6.00%   2.99%          
Periodic payment, principal                         190,000               10,000              
Number of monthly installments of interest only                                             12          
Number of monthly installments         24                         36         24          
Periodic payment           190,000                       40,000         125          
Interest rate (in hundredths)                                   6.00%     6.00%   2.99%          
Periodic payment date                                   Oct. 15, 2010     Feb. 28, 2013   Sep. 01, 2013          
Interest rate, minimum (in hundredths)                                                 5.30%      
Interest rate, maximum (in hundredths)                                                 7.10%      
Debt discount 223,000                                           223,000          
Face amount 3,000,000                                     1,322,000                
Maximum borrowing capacity                 18,000,000 25,000,000         16,000,000                       2,500,000  
Maximum percentage of commercial receivables (in hundredths)                   85.00%                                    
Maximum number of days of commercial receivables                   90 days                                    
Maximum percentage of commercial broker receivables (in hundredths)                   85.00%                                    
Maximum number of days commercial broker receivables                   120 days                                    
Maximum percentage of acceptable government agency receivables (in hundredths)                   85.00%                                    
Maximum number of days of acceptable government agency receivables                   150 days                                    
Maximum percentage of accepted unbilled amounts (in hundredths)                   50.00%                                    
Maximum number of days of accepted unbilled amounts                   60 days                                    
Amortization period of term loan                   7 years                                    
Repayments of debt         10,000                                              
Excess availability under revolving credit                   6,642,000                                    
Notice period upon payment in full of debt obligation before date           90 days                                            
Payment of fee in case of prepayment of debt on date one (in hundredths)           0.50%                                            
Minimum fixed charge coverage ratio     1.15 1.25   1:25 to 1:00                                            
Amendment Fee           20,000                                            
Loss on debt modification                 65,000                                      
Debt instrument principal amount         230,000                                              
Number of days for trading of common stock to determine average closing price         30 days                                              
Proceeds from issuance of long-term debt 3,000,000 0                                         3,000,000          
Term of promissory note                                             3 years          
Number of shares issued to each Lender on Warrant (in shares) 35,000                                           35,000          
Exercise price of warrants (in dollars per share) $ 2.23                                           $ 2.23          
Number of months after which warrant is exercisable                                             6 months          
Expiration date of warrants                                             Aug. 02, 2016          
Fair value of warrants 59,000                                           59,000          
Volatility rate (in hundredths)   15.00%                                         55.54%          
Risk free interest rate (in hundredths)                                             0.59%          
Expected life                                             3 years          
Dividend rate (in hundredths)                                             0.00%          
Issuance of Common Stock for debt (in shares) 11,406,573 11,247,642                                         90,000          
Number of shares received by each Lender (in shares)                                             45,000          
Number of common stock purchase warrants issued (in shares)                                             70,000          
Fair value of common stock 200,000                                           200,000          
Closing fees incurred from transaction                                             13,000          
Maximum number of payoffs of shares in terms of outstanding equity (in hundredths)                                             20.00%          
2014 2,962,000                                                     35,000
2015 3,819,000                                                      
2016 7,690,000                                                      
Total $ 14,471,000                                                      
[1] Our Revolving Credit facility is collateralized by our accounts receivable and our Term Loan is collateralized by our property, plant, and equipment.
[2] Uncollateralized note.
[3] Net of debt discount of ($223,000) for December 31, 2013. See “Promissory Note and Installment Agreement” below for additional information.