Current report filing

Consolidated Statements of Cash Flows - Balances per Consolidated Balance Sheet

v3.8.0.1
Consolidated Statements of Cash Flows - Balances per Consolidated Balance Sheet - USD ($)
$ in Millions
Mar. 31, 2018
Dec. 31, 2017
Mar. 31, 2017
Dec. 31, 2016
Balances per Consolidated Balance Sheet:        
Cash and cash equivalents $ 0 $ 0    
Restricted cash 1,477 1,589    
Total cash, cash equivalents and restricted cash $ 1,477 $ 1,589 $ 1,756 $ 605