Quarterly report pursuant to Section 13 or 15(d)

Discontinued Operations, Sale of the Cold-EEZE?? Business - Schedule of Operating Results of Discontinued Operations (Details)

v3.8.0.1
Discontinued Operations, Sale of the Cold-EEZE® Business - Schedule of Operating Results of Discontinued Operations (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2017
Sep. 30, 2016
Sep. 30, 2017
Sep. 30, 2016
Discontinued Operations and Disposal Groups [Abstract]        
Net sales $ 3,787 $ 4,687 $ 9,966
Cost of sales 1,827 2,037 4,255
Sales and marketing 524 1,720 3,357
Administration 406 348 1,100
Research and development 77 52 172
Income from discontinued operations $ 953 $ 530 $ 1,121