XML 37 R26.htm IDEA: XBRL DOCUMENT v3.21.2
COMMITMENTS AND CONTINGENCIES (Details)
$ in Millions
9 Months Ended
Sep. 23, 2021
item
Jul. 09, 2021
item
May 14, 2021
item
Sep. 30, 2021
USD ($)
item
Apr. 16, 2021
employee
item
Loss Contingency, Information about Litigation Matters [Abstract]          
Number of demands for books and records 8        
Lawsuit Alleging Misappropriation Of Trade Secrets [Member]          
Loss Contingency, Information about Litigation Matters [Abstract]          
Number of employees | employee         2
Number of company contractors         2
Number of counts in amended complaint         28
Class Action Lawsuits Alleging Securities Laws Violations [Member]          
Loss Contingency, Information about Litigation Matters [Abstract]          
Number of suits or actions filed     6    
Stockholder Derivative Complaints [Member]          
Loss Contingency, Information about Litigation Matters [Abstract]          
Number of suits or actions filed   4      
S E C Inquiry Relating To Merger [Member]          
Loss Contingency, Information about Litigation Matters [Abstract]          
Number of subpoenas received       2  
Supply Agreement with Samsung and LG Energy Solution          
Supply Commitment [Line Items]          
2021 | $       $ 16.3  
2022, before amendment | $       139.4  
2023 | $       $ 273.6