CONSOLIDATED BALANCE SHEETS - USD ($) $ in Millions	Sep. 30, 2020	Sep. 30, 2019
Assets
Cash and cash equivalents	$ 16,289	$ 7,838
Restricted cash equivalents—U.S. litigation escrow	901	1,205
Investment securities	3,752	4,236
Settlement receivable	1,264	3,048
Accounts receivable	1,618	1,542
Customer collateral	1,850	1,648
Current portion of client incentives	1,214	741
Prepaid expenses and other current assets	757	712
Total current assets	27,645	20,970
Investment securities	231	2,157
Client incentives	3,175	2,084
Property, equipment and technology, net	2,737	2,695
Goodwill	15,910	15,656
Intangible assets, net	27,808	26,780
Other assets	3,413	2,232
Total assets	80,919	72,574
Liabilities
Accounts payable	174	156
Settlement payable	1,736	3,990
Customer collateral	1,850	1,648
Accrued compensation and benefits	821	796
Client incentives	4,176	3,997
Accrued liabilities	1,840	1,625
Current maturities of debt	2,999	0
Accrued litigation	914	1,203
Total current liabilities	14,510	13,415
Long-term debt	21,071	16,729
Deferred tax liabilities	5,237	4,807
Other liabilities	3,891	2,939
Total liabilities	44,709	37,890
Commitments and contingencies (Note 18)
Equity
Right to recover for covered losses	(39)	(171)
Additional paid-in capital	16,721	16,541
Accumulated income	14,088	13,502
Accumulated other comprehensive income (loss), net:
Investment securities	3	6
Defined benefit pension and other postretirement plans	(196)	(192)
Derivative instruments	(291)	199
Foreign currency translation adjustments	838	(663)
Total accumulated other comprehensive income (loss), net	354	(650)
Total equity	36,210	34,684
Total liabilities and equity	80,919	72,574
Series A convertible participating preferred stock
Equity
Preferred stock	2,437	0
Series B convertible participating preferred stock
Equity
Preferred stock	1,106	2,285
Series C convertible participating preferred stock
Equity
Preferred stock	1,543	3,177
Class A common stock
Equity
Common stock	0	0
Class B common stock
Equity
Common stock	0	0
Class C common stock
Equity
Common stock	$ 0	$ 0