XML 92 R54.htm IDEA: XBRL DOCUMENT v3.22.4
Fair Value Measurements, Derivative Instruments and Hedging Activities and Financial Risks - Financial Instruments that are Measured at Fair Value on a Recurring Basis (Details) - USD ($)
$ in Millions
Nov. 30, 2022
Nov. 30, 2021
Assets    
Short-term investments (a) $ 1 $ 1
Derivative Asset 1 1
Liabilities    
Derivative financial instruments 0 13
Financial Instruments Measured at Fair Value on a Recurring Basis | Level 1    
Assets    
Cash and cash equivalents 4,029 8,939
Restricted cash 1,988 38
Total 6,016 9,177
Financial Instruments Measured at Fair Value on a Recurring Basis | Level 1 | Short-term Investments    
Assets    
Short-term investments (a) 0 200
Financial Instruments Measured at Fair Value on a Recurring Basis | Level 1 | Derivative financial instruments    
Assets    
Derivative Asset 0 0
Financial Instruments Measured at Fair Value on a Recurring Basis | Level 2    
Assets    
Cash and cash equivalents   0
Restricted cash 0  
Total 1 1
Liabilities    
Total   13
Financial Instruments Measured at Fair Value on a Recurring Basis | Level 2 | Derivative financial instruments    
Assets    
Derivative Asset 1 1
Financial Instruments Measured at Fair Value on a Recurring Basis | Level 2 | Derivative financial instruments    
Liabilities    
Derivative financial instruments   13
Financial Instruments Measured at Fair Value on a Recurring Basis | Level 3    
Liabilities    
Total 0 0
Financial Instruments Measured at Fair Value on a Recurring Basis | Level 3 | Short-term Investments    
Assets    
Short-term investments (a) 0  
Financial Instruments Measured at Fair Value on a Recurring Basis | Level 3 | Derivative financial instruments    
Assets    
Derivative Asset $ 0 $ 0