XML 88 R73.htm IDEA: XBRL DOCUMENT v3.20.2
Derivatives and Hedging Instruments - Narrative (Details)
$ in Millions
6 Months Ended
Jun. 30, 2020
USD ($)
currency
Derivative [Line Items]  
Number of functional currencies | currency 50
Maximum period for cash flow hedging activity 15 months
Foreign exchange contracts  
Derivative [Line Items]  
Gain in AOCI related to foreign exchange derivative transactions, net of tax | $ $ 0