XML 33 R23.htm IDEA: XBRL DOCUMENT v3.7.0.1
Significant Customers and Contingencies (Detail Narratives)
$ in Thousands
3 Months Ended
Mar. 31, 2017
USD ($)
Mar. 31, 2016
USD ($)
Dec. 31, 2016
USD ($)
Number of major customers 3    
Accounts receivable $ 1,340   $ 434
Customers One [Member]      
Accounts receivable $ 375 $ 517  
Customers One [Member] | Customer Concentration Risk [Member] | Sales [Member]      
Revenue from top customers 69.00% 71.00%  
Customers Two [Member]      
Accounts receivable $ 227 $ 88  
Customers Two [Member] | Customer Concentration Risk [Member] | Sales [Member]      
Revenue from top customers 7.00% 4.00%  
Customers Three [Member]      
Accounts receivable $ 180 $ 0  
Customers Three [Member] | Customer Concentration Risk [Member] | Sales [Member]      
Revenue from top customers 5.00% 0.00%  
BASF [Member]      
Supply Agreement

We currently have exclusive supply agreements with BASF Corporation (“BASF”), our largest customer, that have contingencies outlined which could potentially result in the license of technology and/or the sale of production equipment from the Company to the customer intended to provide capacity sufficient to meet the customer’s production needs.

   
Equipment sale - net book value equipment and upgrades 115.00%    
Equipment sale - original book value of equipment and upgrades 30.00%    
Equipment sale - net book value equipment 115.00%    
BASF [Member] | Greater than [Member]      
Accelerated debt maturity - principal amount debt $ 10,000    
BASF [Member] | Less than [Member]      
Cash, cash equivalents and investments $ 1,000