Assets held for sale and discontinued operations - Major classes of Assets and Liabilities (Details) - Disposal group, held-for-sale, not discontinued operations $ in Millions	Dec. 31, 2023 USD ($)
Assets
Cash and cash equivalents	$ 49
Accounts receivable, net	70
Inventories	102
Property, plant and equipment, net	832
Goodwill	201
Operating lease right-of-use assets, net	6
Other assets	8
Assets held for sale	1,268
Liabilities
Accounts payable	59
Accrued expenses	17
Deferred income tax liabilities	148
Operating lease liabilities	6
Other liabilities	145
Liabilities held for sale	$ 375