Annual report pursuant to Section 13 and 15(d)

Note 16 - Segment Reporting (Details Textual)

v3.3.1.900
Note 16 - Segment Reporting (Details Textual) - USD ($)
12 Months Ended
Jul. 29, 2014
Aug. 02, 2013
Dec. 31, 2015
Dec. 31, 2014
Credit Concentration Risk [Member] | Sales Revenue, Services, Net [Member] | Federal Government [Member]        
Revenue, Net     $ 36,105,000 $ 34,780,000
Concentration Risk, Percentage     57.90% 60.90%
Services [Member] | SYA [Member]        
Goodwill, Impairment Loss $ 380,000      
Services [Member]        
Revenue, Net     $ 21,065,000 $ 14,722,000
SYA [Member]        
Goodwill, Impairment Loss       380,000
Number of Reportable Segments     3  
Revenue, Net     $ 62,383,000 57,065,000
Assets of Disposal Group Including Discontinued Operation Including Not Held for Sale     565,000 701,000
Debt Instrument, Unamortized Discount     $ 50,000 137,000
Debt Conversion, Converted Instrument, Warrants or Options Issued   2    
Stock Issued as Consideration for Debt   90,000    
Debt Instrument, Face Amount   $ 3,000,000    
Goodwill, Impairment Loss     $ 380,000