Quarterly report pursuant to Section 13 or 15(d)

REVENUE RECOGNITION - Recognized Revenue for Product and Service Categories (Details)

v3.22.2.2
REVENUE RECOGNITION - Recognized Revenue for Product and Service Categories (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2022
Sep. 30, 2021
Sep. 30, 2022
Sep. 30, 2021
Disaggregation of Revenue [Line Items]        
Revenue $ 1,694 $ 0 $ 45,555 $ 0
Licensing of intellectual property        
Disaggregation of Revenue [Line Items]        
Revenue 0 0 42,884 0
Build and transfer energy storage products        
Disaggregation of Revenue [Line Items]        
Revenue 1,153 0 1,153 0
Other        
Disaggregation of Revenue [Line Items]        
Revenue $ 541 $ 0 $ 1,518 $ 0