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Supplemental Financial Information (Tables)

3 Months Ended

Mar. 31, 2022

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of Supplemental Financial Information


			As of
In millions			March 31, 2022						December 31, 2021
Inventories
Finished goods			$	7					$	17
Service parts			9						9
Total inventories			$	16					$	26

Deferred revenue
Deferred revenue, current			$	580					$	552
Long-term deferred revenue			19						27
Total deferred revenue			$	599					$	579