Pending Divestiture of the EMEA Business - Held For Sale Assets and Liabilities (Details) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	Mar. 31, 2023	Dec. 31, 2022	Mar. 31, 2022
Assets held for sale
Cash and cash equivalents	$ 40		$ 58
Other current assets	70	$ 56
Liabilities held for sale
Current operating lease liabilities	38	33
Disposal Group, Held-for-sale, Not Discontinued Operations
Assets held for sale
Allowance for doubtful accounts	5	5
Disposal Group, Held-for-sale, Not Discontinued Operations | EMEA Business
Assets held for sale
Cash and cash equivalents	39	43
Accounts receivable, less allowance of $5 and $5	84	76
Allowance for doubtful accounts	5	5
Other current assets	70	56
Property, plant and equipment, net accumulated depreciation of $1,012 and $998	1,925	1,864
Accumulated depreciation	1,012	998
Customer relationships and other intangibles, net	103	100
Operating lease assets	170	156
Valuation allowance on assets held for sale	(693)	(616)
Deferred tax assets	141	131
Other non-current assets	34	32
Total assets held for sale	1,873	1,842
Liabilities held for sale
Accounts payable	74	78
Salaries and benefits	13	23
Current portion of deferred revenue	37	28
Other current liabilities	33	28
Deferred income taxes	45	38
Asset retirement obligations	31	30
Deferred revenue, non-current	95	85
Operating lease liabilities, non-current	100	103
Total liabilities held for sale	466	446
Loss on foreign currency translation	$ 340	$ 353