XML 68 R57.htm IDEA: XBRL DOCUMENT v3.20.4
FAIR VALUE MEASUREMENTS - Contingent Consideration Roll forward (Details) - USD ($)
$ in Millions
6 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Business Combination, Contingent Consideration [Roll Forward]    
Changes in fair value of contingent consideration $ (2) $ (7)
Selling, general and administrative expenses    
Business Combination, Contingent Consideration [Roll Forward]    
Contingent consideration at June 30, 2020 4  
Changes in fair value of contingent consideration (2)  
Contingent consideration at December 31, 2020 $ 2