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Cash and Cash Equivalents (Tables)
6 Months Ended
Jun. 30, 2022
Cash and Cash Equivalents [Abstract]  
Summary of Cash and Cash Equivalents
The following table presents a summary of cash and cash equivalents as of June 30, 2022 and December 31, 2021:
(in millions)June 30, 2022December 31, 2021
Cash$50 $28 
Marketable securities (1)
 — 
Total$50 $28 
(1)Typically consists of government stable value money market funds.