Quarterly report pursuant to Section 13 or 15(d)

Description of Business, the Spin-off and Basis of Presentation (Details)

v3.21.2
Description of Business, the Spin-off and Basis of Presentation (Details)
 1 Months Ended
Apr. 22, 2019
shares
Jan. 31, 2021
segment
Aug. 02, 2021
shares
Jun. 30, 2021
USD ($)
shares
May 03, 2021
shares
May 02, 2021
shares
Dec. 31, 2020
USD ($)
May 26, 2020
shares
May 25, 2020
shares
Aug. 28, 2019
shares
Jun. 21, 2019
USD ($)
Description of Business, the Spin-off and Basis of Presentation                      
Number of operating segments | segment   1                  
Allowance for doubtful accounts       $ 4,000     $ 1,000        
Raw materials       189,000     190,000        
Work-in-progress       23,000     22,000        
Finished goods       14,000     21,000        
prepaid insurance       26,000     16,000        
General prepaid expenses       56,000     9,000        
Remaining performance obligations       0              
Assets:                      
Cash       382,000     32,000        
Accounts receivable, net       219,000     73,000        
Inventory, net       226,000     233,000        
Prepaid expenses and other current assets       82,000     25,000        
Property and equipment, net       771,000     553,000        
Operating lease - right of use asset       2,019,000     805,000        
Other assets       60,000     178,000        
Total assets       4,110,000     2,257,000        
Liabilities:                      
Accounts payable       (592,000)     (657,000)        
Accrued expenses and other current liabilities       (70,000)     (90,000)        
Operating lease liability - current       (207,000)     (207,000)        
Long-term operating lease liability       (1,818,000)     (598,000)        
Total liabilities       $ (3,841,000)     $ (2,185,000)        
Subsequent Events                      
Description of Business, the Spin-off and Basis of Presentation                      
Common stock reserved for issuance | shares     3,000,000,000                
2019 Plan                      
Description of Business, the Spin-off and Basis of Presentation                      
Common stock reserved for issuance | shares       17,000,000 20,000,000 17,000,000   17,000,000 2,000,000 2,000,000  
Number of shares available for grant | shares       14,705,949              
2019 Plan | Subsequent Events                      
Description of Business, the Spin-off and Basis of Presentation                      
Common stock reserved for issuance | shares     750,000,000                
2019 Plan | Executive officer                      
Description of Business, the Spin-off and Basis of Presentation                      
Number of shares available for grant | shares         500,000     500,000   500,000  
The Spin-Off                      
Description of Business, the Spin-off and Basis of Presentation                      
Number of shares received by holder of each common stock | shares 1                    
Shares distributed | shares 5,005,211                    
Assets:                      
Cash                     $ 186,000
Accounts receivable, net                     72,000
Inventory, net                     140,000
Prepaid expenses and other current assets                     101,000
Property and equipment, net                     155,000
Operating lease - right of use asset                     976,000
Other assets                     178,000
Total assets                     1,808,000
Liabilities:                      
Accounts payable                     (496,000)
Accrued expenses and other current liabilities                     (395,000)
Operating lease liability - current                     (207,000)
Long-term operating lease liability                     (769,000)
Total liabilities                     (1,867,000)
Net liabilities assumed in Spin-Off on June 21, 2019                     $ (59,000)