Quarterly report pursuant to Section 13 or 15(d)

Significant Accounting Policies (Details Narrative)

v3.22.1
Significant Accounting Policies (Details Narrative)
3 Months Ended
Sep. 30, 2021
Mar. 31, 2022
USD ($)
Segment
Mar. 31, 2021
USD ($)
Dec. 31, 2021
USD ($)
Accounting Policies [Line Items]        
Reverse stock split ratio 0.2857142857      
Restricted cash   $ 736,000 $ 519,000 $ 2,736,000
Number of reportable segments | Segment   1    
Inventory valuation reserves   $ 1,500,000   1,300,000
Fair value of convertible senior notes   75,100,000   73,500,000
Reserve for doubtful accounts   $ 0   0
Accounts receivable wrote off     $ 12,000,000.0  
Effective income tax rate   0.00% 0.00%  
Class A Common Stock [Member]        
Accounting Policies [Line Items]        
Reverse stock split, description 1-for-3.5 reverse split of its Class A common stock      
Reverse stock split ratio 0.2857142857      
Senior Secured Term Loan [Member]        
Accounting Policies [Line Items]        
Long-term debt fair value   $ 96,500,000   106,600,000
Term C Loan [Member]        
Accounting Policies [Line Items]        
Long-term debt fair value   22,600,000    
Workers’ Compensation Obligations [Member]        
Accounting Policies [Line Items]        
Restricted cash   $ 700,000   700,000
Approved Capital Expenditures [Member]        
Accounting Policies [Line Items]        
Restricted cash       $ 2,000,000.0