XML 121 R100.htm IDEA: XBRL DOCUMENT v3.24.4
Parent Company Only Condensed Consolidating Statements of Cash Flows (Details) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2024
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
NET CASH FLOWS FROM OPERATING ACTIVITIES $ 14,430 $ 14,433 $ 14,925  
CASH FLOWS FROM INVESTING ACTIVITIES:        
Net cash flows from investing activities (10,654) (11,127) (9,114)  
CASH FLOWS FROM FINANCING ACTIVITIES:        
Proceeds from exercise of stock options 32 22 5  
Purchase of treasury stock (1,213) (3,215) (10,277)  
Net cash flows from financing activities (3,979) (3,242) (5,767)  
NET INCREASE IN CASH AND CASH EQUIVALENTS (203) 64 44  
Cash and cash equivalents 506 709 645 $ 601
CASH AND CASH EQUIVALENTS, end of period 506 709 645 601
Parent Company [Member]        
NET CASH FLOWS FROM OPERATING ACTIVITIES (1,389) (1,364) (1,247)  
CASH FLOWS FROM INVESTING ACTIVITIES:        
Contribution to subsidiaries (425) (152) (33)  
Distributions from subsidiaries 2,960 4,711 11,246  
Net cash flows from investing activities 2,535 4,559 11,213  
CASH FLOWS FROM FINANCING ACTIVITIES:        
Proceeds from exercise of stock options 32 22 5  
Purchase of treasury stock (1,213) (3,215) (10,277)  
Net cash flows from financing activities (1,146) (3,195) (9,966)  
NET INCREASE IN CASH AND CASH EQUIVALENTS 0 0 0  
Cash and cash equivalents 0 0 0 0
CASH AND CASH EQUIVALENTS, end of period 0 0 0 $ 0
Parent Company [Member] | Related Party        
CASH FLOWS FROM FINANCING ACTIVITIES:        
Net cash flows from related party loans $ 35 $ (2) $ 306