Annual report pursuant to Section 13 and 15(d)

BUSINESS AND OPERATIONS OF THE COMPANY (Details)

v3.20.4
BUSINESS AND OPERATIONS OF THE COMPANY (Details)
Dec. 31, 2020
AMAK  
Noncontrolling Interest [Line Items]  
Ownership percentage 55.00%
PEVM  
Noncontrolling Interest [Line Items]  
Ownership percentage 33.00%