Cash and Investments Segregated and on Deposit for Regulatory Purposes (Tables)

3 Months Ended

Dec. 31, 2019

Restricted Cash and Investments [Abstract]

Cash and Investments Segregated and on Deposit for Regulatory Purposes

The following table provides a reconciliation of cash, cash equivalents, restricted cash and restricted cash equivalents reported within the Condensed Consolidated Balance Sheets to the total of the same amounts shown in the Condensed Consolidated Statements of Cash Flows (dollars in millions):

	December 31, 2019		September 30, 2019
Cash and cash equivalents	$	2,551	$	2,852
Restricted cash and restricted cash equivalents included in cash and investments segregated and on deposit for regulatory purposes	6,740		7,341
Total cash, cash equivalents, restricted cash and restricted cash equivalents shown in the Condensed Consolidated Statements of Cash Flows	$	9,291	$	10,193

Cash and investments segregated and on deposit for regulatory purposes consists of the following (dollars in millions):

	December 31, 2019		September 30, 2019
U.S. government debt securities	$	3,747	$	4,369
Cash in demand deposit accounts	2,300		2,304
U.S. government agency mortgage-backed securities	1,771		1,318
Reverse repurchase agreements (collateralized by U.S. government debt securities)	500		500
Cash on deposit with futures commission merchants	193		168
U.S. government debt securities on deposit with futures commission merchant	25		25
Total	$	8,536	$	8,684