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Business Segments - Schedule of Comparison of Approximate Sales Mix in Principal Product Categories (Detail) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Entity Wide Portfolio Carrying Amount Major Customer [Line Items]      
Total Revenues $ 1,632 $ 1,619 $ 2,951
Drilling and Production [Member]      
Entity Wide Portfolio Carrying Amount Major Customer [Line Items]      
Total Revenues 423 428 711
Pipe [Member]      
Entity Wide Portfolio Carrying Amount Major Customer [Line Items]      
Total Revenues 277 228 473
Valves [Member]      
Entity Wide Portfolio Carrying Amount Major Customer [Line Items]      
Total Revenues 317 326 608
Fittings and Flanges [Member]      
Entity Wide Portfolio Carrying Amount Major Customer [Line Items]      
Total Revenues 285 287 524
Mill Tool, MRO, Safety and Other [Member]      
Entity Wide Portfolio Carrying Amount Major Customer [Line Items]      
Total Revenues $ 330 $ 350 $ 635