Corporate Investments And Funds Held For Clients (Tables)

9 Months Ended

Mar. 31, 2016

Corporate Investments And Funds Held For Clients [Abstract]

Available-for-sale Securities

	March 31, 2016
	Amortized Cost		Gross Unrealized  Gains		Gross Unrealized Losses			Fair Market Value (A)
Type of issue:
Money market securities, cash and other cash equivalents	$	22,985.0	$	—	$	—		$	22,985.0
Available-for-sale securities:
Corporate bonds	9,388.5		193.0		(5.1		)	9,576.4
U.S. Treasury and direct obligations of U.S. government agencies	5,026.3		80.9		(0.4		)	5,106.8
Asset-backed securities	3,422.7		32.0		(1.8		)	3,452.9
Canadian government obligations and Canadian government agency obligations	985.0		12.2		(0.1		)	997.1
Canadian provincial bonds	757.1		27.0		(0.2		)	783.9
Municipal bonds	586.9		20.2		(0.4		)	606.7
Other securities	501.8		14.1		(0.3		)	515.6
Total available-for-sale securities	20,668.3		379.4		(8.3		)	21,039.4
Total corporate investments and funds held for clients	$	43,653.3	$	379.4	$	(8.3	)	$	44,024.4

(A) Included within available-for-sale securities are corporate investments with fair values of $31.5 million and funds held for clients with fair values of $21,007.9 million. All available-for-sale securities were included in Level 2 of the fair value hierarchy.

	June 30, 2015
	Amortized  Cost		Gross Unrealized Gains		Gross Unrealized Losses			Fair Market Value (B)
Type of issue:
Money market securities, cash and other cash equivalents	$	5,686.3	$	—	$	—		$	5,686.3
Available-for-sale securities:
Corporate bonds	9,497.5		115.7		(29.6		)	9,583.6
U.S. Treasury and direct obligations of U.S. government agencies	5,764.3		64.6		(9.8		)	5,819.1
Asset-backed securities	2,442.4		11.1		(6.1		)	2,447.4
Canadian government obligations and Canadian government agency obligations	923.2		15.4		(0.2		)	938.4
Canadian provincial bonds	723.9		27.9		(0.8		)	751.0
Municipal bonds	586.6		14.3		(1.4		)	599.5
Other securities	719.4		16.1		(0.7		)	734.8
Total available-for-sale securities	20,657.3		265.1		(48.6		)	20,873.8
Total corporate investments and funds held for clients	$	26,343.6	$	265.1	$	(48.6	)	$	26,560.1

(B) Included within available-for-sale securities are corporate investments with fair values of $55.5 million and funds held for clients with fair values of $20,818.3 million. All available-for-sale securities were included in Level 2 of the fair value hierarchy.

Available-for-sale Securities, Continuous Unrealized Loss Position, Fair Value

The unrealized losses and fair values of available-for-sale securities that have been in an unrealized loss position for a period of less than and greater than 12 months as of March 31, 2016, are as follows: 

	March 31, 2016
	Securities in Unrealized Loss Position Less Than 12 Months					Securities in Unrealized Loss Position Greater Than 12 Months					Total
	Gross Unrealized Losses			Fair Market Value		Gross Unrealized Losses			Fair Market Value		Gross Unrealized Losses			Fair Market Value
Corporate bonds	$	(4.4	)	$	499.2	$	(0.7	)	$	188.8	$	(5.1	)	$	688.0
U.S. Treasury and direct obligations of U.S. government agencies	(0.3		)	127.8		(0.1		)	224.9		(0.4		)	352.7
Asset-backed securities	(0.7		)	419.8		(1.1		)	350.8		(1.8		)	770.6
Canadian government obligations and Canadian government agency obligations	(0.1		)	66.0		—			—		(0.1		)	66.0
Canadian provincial bonds	(0.2		)	63.6		—			10.0		(0.2		)	73.6
Municipal bonds	(0.2		)	30.8		(0.2		)	6.3		(0.4		)	37.1
Other securities	(0.2		)	27.0		(0.1		)	4.5		(0.3		)	31.5
	$	(6.1	)	$	1,234.2	$	(2.2	)	$	785.3	$	(8.3	)	$	2,019.5

The unrealized losses and fair values of available-for-sale securities that have been in an unrealized loss position for a period of less than and greater than 12 months as of June 30, 2015, are as follows:

	June 30, 2015
	Securities in Unrealized Loss Position Less Than 12 Months					Securities in Unrealized Loss Position Greater Than 12 Months					Total
	Gross Unrealized Losses			Fair Market Value		Gross Unrealized Losses			Fair Market Value		Gross Unrealized Losses			Fair Market Value
Corporate bonds	$	(27.3	)	$	2,403.5	$	(2.3	)	$	228.1	$	(29.6	)	$	2,631.6
U.S. Treasury and direct obligations of U.S. government agencies	(7.2		)	865.1		(2.6		)	374.0		(9.8		)	1,239.1
Asset-backed securities	(3.2		)	606.8		(2.9		)	443.6		(6.1		)	1,050.4
Canadian government obligations and Canadian government agency obligations	(0.2		)	85.8		—			—		(0.2		)	85.8
Canadian provincial bonds	(0.8		)	101.5		—			10.0		(0.8		)	111.5
Municipal bonds	(1.2		)	143.6		(0.2		)	6.0		(1.4		)	149.6
Other securities	(0.4		)	36.6		(0.3		)	13.7		(0.7		)	50.3
	$	(40.3	)	$	4,242.9	$	(8.3	)	$	1,075.4	$	(48.6	)	$	5,318.3

Classification Of Corporate Investments On The Consolidated Balance Sheets

	March 31,		June 30,
	2016		2015
Corporate investments:
Cash and cash equivalents	$	2,941.4	$	1,639.3
Short-term marketable securities	23.7		26.6
Long-term marketable securities	7.8		28.9
Total corporate investments	$	2,972.9	$	1,694.8

Schedule Of Investment Of Funds Held For Clients

	March 31,		June 30,
	2016		2015
Funds held for clients:
Restricted cash and cash equivalents held to satisfy client funds obligations	$	20,043.6	$	4,047.0
Restricted short-term marketable securities held to satisfy client funds obligations	3,294.1		4,497.7
Restricted long-term marketable securities held to satisfy client funds obligations	17,713.8		16,320.6
Total funds held for clients	$	41,051.5	$	24,865.3

Expected Maturities Of Available-For-Sale Securities

One year or less	$	3,317.8
One year to two years	3,023.8
Two years to three years	2,568.3
Three years to four years	4,448.2
After four years	7,681.3
Total available-for-sale securities	$	21,039.4