Consolidated Balance Sheets - USD ($) $ in Millions		Jun. 30, 2026	Jun. 30, 2025
Current assets:
Cash and cash equivalents		$ 4,230.1	$ 3,347.8
Short-term marketable securities		0.0	4,498.8
Accounts receivable, net of allowance for doubtful accounts of $44.5 and $47.1, respectively		3,521.1	3,579.1
Other current assets		852.1	840.8
Total current assets before funds held for clients		8,603.3	12,266.5
Funds held for clients		43,957.8	30,985.7
Total current assets		52,561.1	43,252.2
Property, plant and equipment, net		641.3	655.4
Operating lease right-of-use assets		388.6	374.1
Deferred contract costs		3,244.1	3,154.1
Other assets		1,420.5	1,057.0
Goodwill		3,284.4	3,273.5
Intangible assets, net		1,653.3	1,603.0
Total assets		63,193.3	53,369.3
Current liabilities:
Accounts payable		162.5	169.1
Accrued expenses and other current liabilities		3,218.5	3,092.4
Accrued payroll and payroll-related expenses		1,039.4	973.1
Dividends payable		671.9	620.6
Short-term deferred revenues		267.5	262.8
Obligations under reverse repurchase agreements	[1]	139.3	38.4
Obligations under commercial paper borrowings		0.0	4,769.5
Income taxes payable		110.3	9.1
Total current liabilities before client funds obligations		5,609.4	9,935.0
Client funds obligations		44,415.5	31,343.3
Total current liabilities		50,024.9	41,278.3
Long-term debt		4,964.1	3,974.7
Operating lease liabilities		306.7	321.2
Other liabilities		1,141.4	1,058.3
Deferred income taxes		339.1	163.6
Long-term deferred revenues		385.9	385.2
Total liabilities		57,162.1	47,181.3
Commitments and Contingencies (Note 13)
Stockholders' equity:
Preferred stock, $1.00 par value: Authorized, 0.3 shares; issued, none		0.0	0.0
Common stock, $0.10 par value: authorized,1,000.0 shares; issued, 638.7 shares at June 30, 2026 and June 30, 2025; outstanding, 397.8 and 405.3 shares at June 30, 2026 and June 30, 2025, respectively		63.9	63.9
Capital in excess of par value		3,067.9	2,788.3
Retained earnings		26,967.4	25,240.6
Treasury stock - at cost: 240.9 and 233.4 shares at June 30, 2026 and June 30, 2025, respectively		(23,165.9)	(21,021.4)
Accumulated other comprehensive (loss)/income		(902.1)	(883.4)
Total stockholders’ equity		6,031.2	6,188.0
Total liabilities and stockholders’ equity		$ 63,193.3	$ 53,369.3

[1] As of June 30, 2026, $138.6 million of long-term marketable securities, and $0.7 million of cash and cash equivalents have been pledged as collateral under the Company's reverse repurchase agreements. As of June 30, 2025, $38.4 million of short-term marketable securities have been pledged as collateral under the Company's reverse repurchase agreements (see Note 9).