XML 72 R62.htm IDEA: XBRL DOCUMENT v3.20.2
Regulatory Capital and Other Regulatory Matters (Details) - USD ($)
$ in Millions
Jun. 30, 2020
Dec. 31, 2019
Capital Requirements on Foreign Financial Institutions [Line Items]    
Assets $ 111,325 $ 109,217
International Regulated Bank And Finance Companies [Member]    
Capital Requirements on Foreign Financial Institutions [Line Items]    
Assets $ 5,900 $ 7,800