Stockholders' Equity - Schedule of Repurchase Agreements (Details) - USD ($) $ in Millions	3 Months Ended	6 Months Ended		139 Months Ended
	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024
Shares Repurchase Activity [Line Items]
Stock repurchased during period (in shares)		0	0	3,731,000,000
Stock repurchased during period	$ 136		$ 202	$ 16,834
Open Market Repurchases
Shares Repurchase Activity [Line Items]
Stock repurchased during period (in shares)		0	53,000,000
Stock repurchased during period		$ 0	$ 202

Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

- Definition

Equity impact of the value of stock that has been repurchased during the period and has not been retired and is not held in treasury. Some state laws may mandate the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

+ References + Details

Liberty Sirius XM Holdings Inc. 10-Q