Statements of Consolidated Comprehensive Income - USD ($) $ in Millions	3 Months Ended
Sep. 30, 2016	Sep. 30, 2015
Consolidated Statement of Comprehensive Income [Abstract]
Net earnings	$ 368.7	$ 336.6
Other comprehensive income/loss:
Currency translation adjustments	10.8	(22.0)
Unrealized net (losses)/gains on available-for-sale securities	(71.4)	53.4
Tax effect	26.2	(20.0)
Reclassification of net gains on available-for-sale securities to net earnings	(0.1)	0.0
Tax effect	0.0	0.0
Reclassification of pension liability adjustment to net earnings	5.1	2.9
Tax effect	(1.9)	(1.1)
Other comprehensive (loss)/income, net of tax	(31.3)	13.2
Comprehensive income	$ 337.4	$ 349.8

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Amount after tax, before reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

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