Annual report pursuant to Section 13 and 15(d)

Organization and Significant Accounting Policies. (Details)

v3.21.1
Organization and Significant Accounting Policies. (Details) - USD ($)
 12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Apr. 15, 2020
Dec. 19, 2019
Dec. 15, 2016
Organization and Significant Accounting Policies. (Details) [Line Items]          
Equity interest owned 100.00%        
Conserve capital, percentage 50.00%        
Cash $ 71,800,000        
Sale of real property 10,000,000        
Proceed from issuance of common stock 75,800,000        
Warrant exercise 5,500,000        
Principle payment of debt $ 157,600,000        
Reportable segments 3        
Accounts receivable balance $ 35,839,000 $ 63,736,000      
Allowance for doubtful accounts 260,000 39,000      
Bad debt expense $ 245,000 27,000      
Net sales, percentage 10.00%        
Accounts receivable $ 43,491,000 74,307,000      
Total purchase of ethanol 10.00%        
Employees covered by collective bargaining agreement 51.00%        
Net inventory valuation adjustment $ 1,033,000 1,290,000      
Operating annual production capacity – Selling costs associated with the Company’s product sales are classified as a component of selling, general and administrative expenses in the accompanying consolidated statements of operations.        
Fair value of impairment $ 2,100,000        
Amortization of deferred financing costs 1,394,000 511,000      
Unamortized deferred financing costs $ 759,000 $ 2,153,000      
Potentially dilutive shares from convertible securities outstanding (in Shares) 2,463,000 635,000      
Customer A and B [Member]          
Organization and Significant Accounting Policies. (Details) [Line Items]          
Accounts receivable $ 4,421,000 $ 15,624,000      
Concentration risk percentage 10.00% 21.00%      
Kinergy’s Operating Line of Credit [Member]          
Organization and Significant Accounting Policies. (Details) [Line Items]          
Cash $ 47,700,000        
Borrowings 16,000,000        
Pacific Aurora [Member]          
Organization and Significant Accounting Policies. (Details) [Line Items]          
Equity interest owned     100.00% 73.93% 73.93%
Net cash proceeds from sale of interest $ 19,900,000        
Aurora Cooperative Elevator Company [Member]          
Organization and Significant Accounting Policies. (Details) [Line Items]          
Equity interest owned         26.07%
Aurora Cooperative Elevator Company [Member] | Pacific Aurora [Member]          
Organization and Significant Accounting Policies. (Details) [Line Items]          
Equity interest owned     26.07%