XML 61 R51.htm IDEA: XBRL DOCUMENT v3.22.1
DERIVATIVE FINANCIAL INSTRUMENTS AND HEDGING ACTIVITIES - Volume of Outstanding Commodity Contracts (Details) - Commodity contracts
lb in Millions
3 Months Ended
Mar. 31, 2022
ozt
lb
Copper  
Derivative [Line Items]  
Derivative, outstanding commodity contract | lb 10
Copper | Minimum  
Derivative [Line Items]  
Derivative, term of contract 1 month
Copper | Maximum  
Derivative [Line Items]  
Derivative, term of contract 12 months
Gold  
Derivative [Line Items]  
Derivative, outstanding commodity contract 1,418
Gold | Minimum  
Derivative [Line Items]  
Derivative, term of contract 1 month
Gold | Maximum  
Derivative [Line Items]  
Derivative, term of contract 12 months
Silver  
Derivative [Line Items]  
Derivative, outstanding commodity contract 560,367
Silver | Minimum  
Derivative [Line Items]  
Derivative, term of contract 1 month
Silver | Maximum  
Derivative [Line Items]  
Derivative, term of contract 12 months