Annual report pursuant to Section 13 and 15(d)

Consolidated Balance Sheets (Parenthetical)

v3.22.0.1
Consolidated Balance Sheets (Parenthetical) - USD ($)
$ in Millions
Dec. 31, 2021
Dec. 31, 2020
Short-term debt, measured at fair value $ 25 $ 26
Long-term debt, measured at fair value $ 1,403 $ 1,446
Series A common stock    
Common stock par value $ 0.01 $ 0.01
Common stock shares authorized 500,000,000 500,000,000
Common Stock, Shares, Issued 23,232,342 26,495,249
Common Stock, Shares, Outstanding 23,232,342 26,495,249
Series B common stock    
Common stock par value $ 0.01 $ 0.01
Common stock shares authorized 18,750,000 18,750,000
Common Stock, Shares, Issued 2,544,548 2,549,470
Common Stock, Shares, Outstanding 2,544,548 2,549,470
Series C common stock    
Common stock par value $ 0.01 $ 0.01
Common stock shares authorized 500,000,000 500,000,000
Common Stock, Shares, Issued 144,854,780 167,480,926
Common Stock, Shares, Outstanding 144,854,780 167,480,926