XML 59 R18.htm IDEA: XBRL DOCUMENT v3.22.2
Share-Based Compensation
6 Months Ended
Jun. 30, 2022
Share-Based Payment Arrangement [Abstract]  
Share-Based Compensation
(11) Share-Based Compensation

A summary of compensation expense during the three and six months ended June 30, 2022 and 2021 is presented below:
Three Months Ended
June 30,
Six Months Ended
June 30,
(in millions)2022202120222021
Performance Unit Awards$ $— $ $(3)
CVR Partners - Phantom Unit Awards(3)11 12 
Incentive Unit Awards14 25 11 
Total share-based compensation expense$11 $12 $36 $20