Note 9 - Other Assets and Other Liabilities - Other Liabilities (Details) - USD ($) $ in Millions	Dec. 31, 2023	Dec. 31, 2022
Wages and employee benefits	$ 609	$ 727
Income taxes (Note 6)	69	127
Derivative instruments (Note 13)	66	174
Deferred revenue (Note 3)	181	144
Customer deposits (Note 3)	148	132
Share repurchase liability (Note 14)		506
Operating lease liabilities - current	112	111
Other current liabilities	1,348	1,226
Other accrued liabilities	2,533	3,147
Defined benefit pension plan liabilities (Note 11)	721	668
Derivative instruments (Note 13)	31	17
Deferred revenue (Note 3)	679	725
Customer deposits (Note 3)	1,083	1,137
Deferred tax liabilities (Note 6)	218	243
Long-term operating leases (Note 5)	846	795
Other non-current liabilities	1,131	1,370
Other liabilities	$ 4,709	$ 4,955