Quarterly report pursuant to Section 13 or 15(d)

Secured Promissory Notes and Other Obligations (Details Narrative)

v3.7.0.1
Secured Promissory Notes and Other Obligations (Details Narrative) - USD ($)
$ / shares in Units, $ in Thousands
3 Months Ended
Mar. 29, 2017
Dec. 11, 2015
Mar. 31, 2017
Mar. 31, 2016
Notes bear interest at rate per annum   12.00%    
Class of warrants issued during period   51,000    
Proceeds from notes payable   $ 1,500    
Warrants exercise price per share   $ 1.35    
Incurred loan origination costs   $ 22    
Warrant exercise term   3 years    
Fair value of warrants   $ 14    
Debt instruments maturity date   Jun. 15, 2017    
Percentage of warrant and loan origination costs   14.30%    
Interest expense     $ 54 $ 52
Cold-EEZE® Business [Member]        
Payment of principal and accrued interest $ 1,553      
Cold-EEZE® Business [Member] | Investors [Member]        
Warrants aggregate exercise price $ 69      
Secured Promissory Notes [Member]        
Debt instruments principal amount, maximum limit   $ 3,000