Statements Of Consolidated Earnings - USD ($) shares in Millions, $ in Millions		12 Months Ended
		Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2020
REVENUES:
Revenues		$ 16,498.3	$ 15,005.4	$ 14,589.8
Costs of revenues:
Operating expenses		8,252.6	7,520.7	7,404.1
Systems development and programming costs		798.6	716.6	674.1
Depreciation and amortization		410.7	403.0	366.9
TOTAL COSTS OF REVENUES		9,461.9	8,640.3	8,445.1
Selling, general, and administrative expenses		3,233.2	3,040.5	3,003.0
Interest expense		81.9	59.7	107.1
TOTAL EXPENSES		12,777.0	11,740.5	11,555.2
Other (income)/expense, net		(82.8)	(96.3)	(148.0)
EARNINGS BEFORE INCOME TAXES		3,804.1	3,361.2	3,182.6
Provision for income taxes		855.2	762.7	716.1
NET EARNINGS		$ 2,948.9	$ 2,598.5	$ 2,466.5
BASIC EARNINGS PER SHARE (in dollars per share)		$ 7.04	$ 6.10	$ 5.73
DILUTED EARNINGS PER SHARE (in dollars per share)		$ 7.00	$ 6.07	$ 5.70
Basic weighted average shares outstanding (in shares)		418.8	426.3	430.8
Diluted weighted average shares outstanding (in shares)		421.1	428.1	432.7
Revenues, other than interest on funds held for clients and PEO revenues
REVENUES:
Revenues		$ 10,505.0	$ 9,768.6	$ 9,538.1
Interest on funds held for clients
REVENUES:
Revenues		451.8	422.4	545.2
PEO Revenues
REVENUES:
Revenues	[1]	$ 5,541.5	$ 4,814.4	$ 4,506.5

[1] For the years ended June 30, 2022 (“fiscal 2022”), June 30, 2021 (“fiscal 2021”), and June 30, 2020 (“fiscal 2020”), Professional Employer Organization (“PEO”) revenues are net of direct pass-through costs, primarily consisting of payroll wages and payroll taxes, of $62,619.2 million, $51,362.3 million, and $45,826.1 million, respectively.