Annual report pursuant to Section 13 and 15(d)

Summary of Significant Accounting Policies (Details)

v3.3.1.900
Summary of Significant Accounting Policies (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2015
Dec. 31, 2014
Dec. 31, 2013
Financing program      
Purchases of distributors financed $ 7,584 $ 5,646 $ 2,926
Amount owed by distributors to third party financing company 2,788 1,889  
Repossessed inventory required to be repurchased 13 $ 0 $ 0
Interest rate swap      
Interest Rate Swap      
Derivative, Fixed Interest Rate   6.335%  
Derivative Liability $ (937)    
Interest rate swap | London Interbank Offered Rate (LIBOR) [Member]      
Interest Rate Swap      
Derivative, Basis Spread on Variable Rate   4.25%  
Derivative, Floor Interest Rate   1.50%  
Interest Rate Swap Effective 29 March 2018 through 31 March 2020 [Member]      
Interest Rate Swap      
Derivative, Fixed Interest Rate 6.105%    
Notional amount $ 45    
Interest Rate Swap Effective 29 March 2018 through 31 March 2020 [Member] | London Interbank Offered Rate (LIBOR) [Member]      
Interest Rate Swap      
Derivative, Basis Spread on Variable Rate 4.25%    
Derivative, Floor Interest Rate 1.00%    
Interest Rate Swap Effective 31 December 2015 through 29 March 2018 [Member]      
Interest Rate Swap      
Derivative, Fixed Interest Rate 6.916%    
Notional amount $ 90    
Interest Rate Swap Effective 31 December 2015 through 29 March 2018 [Member] | London Interbank Offered Rate (LIBOR) [Member]      
Interest Rate Swap      
Derivative, Basis Spread on Variable Rate 4.25%    
Derivative, Floor Interest Rate 1.00%    
Interest Rate Swap Effective 31 March 2020 through 30 June 2021 [Member]      
Interest Rate Swap      
Derivative, Fixed Interest Rate 7.168%    
Notional amount $ 135    
Interest Rate Swap Effective 31 March 2020 through 30 June 2021 [Member] | London Interbank Offered Rate (LIBOR) [Member]      
Interest Rate Swap      
Derivative, Basis Spread on Variable Rate 4.25%    
Derivative, Floor Interest Rate 1.00%