Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets (Details)

v3.4.0.3
Intangible Assets (Details) - USD ($)
3 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Dec. 31, 2015
Amortizable intangible assets [Abstract]      
Amortization expense related to intangible assets $ 145,000 $ 116,000  
Amortization expense for intangible assets [Abstract]      
2016 436,000    
2017 582,000    
2018 582,000    
2019 582,000    
2020 582,000    
over 5 years 3,700,000    
Total 6,464,000   $ 6,609,000
Licensed Technology [Member]      
Amortizable intangible assets [Abstract]      
Gross carrying value 7,156,000   7,156,000
Accumulated amortization $ 692,000   $ 547,000