Quarterly report pursuant to Section 13 or 15(d)

CONTINGENCIES (Details Textual)

v3.22.1
CONTINGENCIES (Details Textual)
1 Months Ended
Jan. 31, 2021
USD ($)
Mar. 31, 2022
USD ($)
Dec. 31, 2021
USD ($)
Jul. 25, 2017
USD ($)
Dec. 31, 2010
USD ($)
Loss Contingency Accrual, Ending Balance     $ 4,500,000    
Additional Royalty Due To Disallowed Deductions         $ 4,700,000
Bonds Posted To Appeal IBLA Decision       $ 7,200,000  
Collateral For Bonds Posted Related To Appeal With IBLA   $ 8,200,000   $ 6,900,000  
BSEE [Member]          
Loss Contingency Number Of Claims Filed 9        
Proposed Civil Penalties $ 7,700,000        
Settlement Agreement Annual Instalments Value $ 720,000