Statements of Consolidated Cash Flows - USD ($) $ in Millions	9 Months Ended
	Mar. 31, 2019	Mar. 31, 2018
Cash Flows from Operating Activities:
Net earnings	$ 1,817.4	$ 1,744.0
Adjustments to reconcile net earnings to cash flows provided by operating activities:
Depreciation and amortization	299.6	278.3
Amortization of deferred contract costs	655.2	623.5
Deferred income taxes	4.1	(145.5)
Stock-based compensation expense	122.2	119.4
Net pension expense	41.0	8.2
Net amortization of premiums and accretion of discounts on available-for-sale securities	38.9	55.6
Impairment of intangible assets	12.1	0.0
Other	21.2	22.0
Changes in operating assets and liabilities, net of effects from acquisitions:
Increase in accounts receivable	(526.7)	(239.3)
Increase in other assets	(748.9)	(696.1)
Increase / (decrease) in accounts payable	25.4	(31.1)
Increase in accrued expenses and other liabilities	194.5	71.0
Net cash flows provided by operating activities	1,956.0	1,810.0
Cash Flows from Investing Activities:
Purchases of corporate and client funds marketable securities	(2,725.8)	(3,692.7)
Proceeds from the sales and maturities of corporate and client funds marketable securities	2,090.6	2,702.5
Capital expenditures	(120.3)	(159.6)
Additions to intangibles	(329.9)	(195.8)
Acquisitions of businesses, net of cash acquired	(120.4)	(612.4)
Proceeds from the sale of property, plant, and equipment	7.9	0.0
Net cash flows used in investing activities	(1,197.9)	(1,958.0)
Cash Flows from Financing Activities:
Net increase in client funds obligations	8,612.0	6,700.2
Payments of debt	(1.6)	(6.8)
Repurchases of common stock	(760.6)	(596.2)
Net proceeds from stock purchase plan and stock-based compensation plans	50.5	46.1
Dividends paid	(949.6)	(785.1)
Other	(5.3)	0.0
Net cash flows (used in) / provided by financing activities	6,945.4	5,358.2
Effect of exchange rate changes on cash, cash equivalents, restricted cash, and restricted cash equivalents	(34.1)	53.1
Net change in cash, cash equivalents, restricted cash, and restricted cash equivalents	7,669.4	5,263.3
Cash, cash equivalents, restricted cash, and restricted cash equivalents, beginning of period	6,542.1	8,181.6
Cash, cash equivalents, restricted cash, and restricted cash equivalents, end of period	14,211.5	13,444.9
Reconciliation of cash, cash equivalents, restricted cash, and restricted cash equivalents to the Consolidated Balance Sheets
Total cash, cash equivalents, restricted cash, and restricted cash equivalents	6,542.1	8,181.6
Supplemental disclosures of cash flow information:
Cash paid for interest	108.6	86.5
Cash paid for income taxes, net of income tax refunds	$ 437.7	$ 423.0