Quarterly report pursuant to Section 13 or 15(d)

Sales (Details)

v3.21.2
Sales (Details) - USD ($)
6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Disposal fee income , Goods, Net $ 7,000 $ 4,000
Concentration Risk, Percentage 100.00% 0.00%
Total sales of purchesd inventory $ 7,000 $ 8,304,000
Total sales of purchesd inventory, percentage 100.00% 100.00%
Sale Of Purchased Inventory [Member]    
Disposal fee income , Goods, Net $ 0 $ 8,300,000
Concentration Risk, Percentage 0.00% 100.00%
Sales Of Purchased Inventory [Member] | Company A [Member]    
Disposal fee income , Goods, Net $ 0 $ 8,300,000
Concentration Risk, Percentage 0.00% 100.00%