Statements Of Consolidated Cash Flows (USD $) In Millions, unless otherwise specified	9 Months Ended
	Mar. 31, 2014		Mar. 31, 2013
Statement of Cash Flows [Abstract]
NET EARNINGS	$ 1,227.1		$ 1,178.8
Adjustments to reconcile net earnings to cash flows provided by operating activities:
Depreciation and amortization	247.1		236.4
Deferred income taxes	(60.2)		3.3
Stock-based compensation expense	101.9		78.1
Net pension expense	22.2		32.7
Net realized gain from the sales of marketable securities	(16.5)		(19.8)
Net amortization of premiums and accretion of discounts on available-for-sale securities	69.8		57.8
Gains on sales of buildings	0		(2.2)
Gain on sale of discontinued businesses, net of tax	(10.5)		(36.7)
Other	(25.7)		20.9
Changes in operating assets and liabilities, net of effects from acquisitions and divestitures of businesses:
Increase in accounts receivable	(236.8)		(346.7)
Increase in other assets	(280.8)		(313.7)
Decrease in accounts payable	(12.6)		(16.3)
Increase in accrued expenses and other liabilities	191.7		125.2
Operating activities of discontinued operations	0.2		3.9
Net cash flows provided by operating activities	1,216.9		1,001.7
Cash Flows from Investing Activities:
Purchases of corporate and client funds marketable securities	(2,081.8)		(3,837.6)
Proceeds from the sales and maturities of corporate and client funds marketable securities	1,469.4		2,861.5
Net increase in restricted cash and cash equivalents held to satisfy client funds obligations	(3,290.9)		(7,896.4)
Capital expenditures	(162.8)		(122.3)
Additions to intangibles	(111.1)		(81.4)
Acquisitions of businesses, net of cash acquired	(25.7)		(15.3)
Proceeds from the sale of property, plant, and equipment and other assets	0.4		10.0
Payments for (Proceeds from) Other Investing Activities	(0.1)		(1.3)
Investing activities of discontinued operations	(0.5)		(0.6)
Proceeds from the sale of businesses included in discontinued operations	24.4		161.4
Net cash flows provided by investing activities	(4,178.5)		(8,919.4)
Cash Flows from Financing Activities:
Net increase in client funds obligations	4,103.9		8,838.1
Payments of debt	(2.7)		(17.0)
Repurchases of common stock	(459.0)		(402.0)
Proceeds from stock purchase plan and exercises of stock options	157.6		189.3
Dividends paid	(652.0)		(594.7)
Net (purchases of)/proceeds from reverse repurchase agreements	(245.9)		0
Other	33.9		0
Net cash flows provided by financing activities	2,935.8		8,013.7
Effect of exchange rate changes on cash and cash equivalents	(2.3)		3.6
Net change in cash and cash equivalents	(28.1)		99.6
Cash and cash equivalents of continuing operations, beginning of period	1,699.1	[1]	1,548.1
Cash and cash equivalents of continuing operations, end of period	$ 1,671.0		$ 1,647.7

[1] As of June 30, 2013, $245.2 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 (see Note 10).