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Geographic and Segment Information - Summary of Reconciliation for Summary Financial Information for Reportable Segments (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Segment Reporting Information [Line Items]      
Depreciation and amortization $ 320 $ 311 $ 284
Total assets 7,082 7,258 7,362
Purchases of property, plant, and equipment 267 481 498
Segment Total [Member]      
Segment Reporting Information [Line Items]      
Depreciation and amortization 290 279 256
Total assets 5,222 5,447 5,721
Purchases of property, plant, and equipment 251 362 440
Corporate and Other [Member]      
Segment Reporting Information [Line Items]      
Depreciation and amortization 30 32 28
Total assets 1,860 1,811 1,641
Purchases of property, plant, and equipment $ 16 $ 119 $ 58