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Stockholders' Equity - Summary of Common Stock (Detail) - shares
 12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Series A [Member]    
Disclosure of Classes of Share Capital [Line Items]    
Subscribed and paid shares 29,016,656,496 29,457,941,452
Unissued shares authorized for executives' stock compensation programs 881,442,830 881,442,830
Repurchased shares 441,284,956 0
Number of shares issued 30,339,384,282 30,339,384,282
Series B [Member]    
Disclosure of Classes of Share Capital [Line Items]    
Subscribed and paid shares 14,508,328,248 14,728,970,726
Unissued shares authorized for executives' stock compensation programs 440,721,415 440,721,415
Repurchased shares 220,642,478 0
Number of shares issued 15,169,692,141 15,169,692,141