Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets (Details)

v3.5.0.2
Intangible Assets (Details) - USD ($)
3 Months Ended 9 Months Ended
Sep. 30, 2016
Sep. 30, 2015
Sep. 30, 2016
Sep. 30, 2015
Dec. 31, 2015
Amortizable intangible assets [Abstract]          
Amortization expense related to intangible assets $ 183,000 $ 145,000 $ 474,000 $ 392,000  
Amortization expense for intangible assets [Abstract]          
2016 203,000   203,000    
2017 812,000   812,000    
2018 812,000   812,000    
2019 812,000   812,000    
2020 812,000   812,000    
over 5 years 5,136,000   5,136,000    
Total 8,587,000   8,587,000   $ 6,609,000
Licensed Technology [Member]          
Amortizable intangible assets [Abstract]          
Gross carrying value 9,608,000   9,608,000   7,156,000
Accumulated amortization $ 1,021,000   $ 1,021,000   $ 547,000