XML 31 R17.htm IDEA: XBRL DOCUMENT v3.21.1
Accumulated Other Comprehensive Income
 3 Months Ended
Mar. 31, 2021
Equity [Abstract]  
Accumulated Other Comprehensive Income Accumulated Other Comprehensive Income
The components of accumulated other comprehensive income, net of tax, consist of the following (in millions):
 March 31, 2021December 31, 2020
Foreign currency translation adjustment$56 $87 
Net unrealized losses on investments, net of tax— 7 
        Accumulated other comprehensive income$56 $94 

Reclassification adjustments out of accumulated other comprehensive income into net income were not material for all periods presented.