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Other Expenses, Net (Notes)
12 Months Ended
Dec. 31, 2021
Other Income and Expenses [Abstract]  
Other Expenses, Net Other Expenses, Net
Other expenses, net consist of the following for the periods presented:

Year Ended December 31,
202120202019
Loss on extinguishment of debt (see Note 9)$(144)$(143)$(25)
Loss on financial instruments, net (see Note 12)(86)(15)(54)
Other pension benefits (costs), net (see Note 23)305 (66)(69)
Loss on equity investments, net (see Note 6)(176)(31)(135)
$(101)$(255)$(283)