Quarterly report pursuant to Section 13 or 15(d)

Basis of Presentation - Description of Business (Details)

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Basis of Presentation - Description of Business (Details) - USD ($)
$ / shares in Units, $ in Millions
3 Months Ended 12 Months Ended
Mar. 26, 2020
Mar. 31, 2022
Mar. 31, 2021
Dec. 31, 2019
Redeemable preferred stock, shares issued 325,000      
Dividend rate percentage 8.00%      
Redeemable preferred stock, par value $ 0.01      
Shares issued price per share $ 1,000      
Liberty Media        
Related Party Transaction, Amounts of Transaction   $ 1 $ 1  
Liberty Media | CEO        
CEO compensation allocation percentage       5.00%