Business Combinations (Details Textual) (USD $) In Millions, unless otherwise specified	12 Months Ended		12 Months Ended
	Jul. 01, 2011 Schlumberger GCS [Member]	Apr. 04, 2011 Schlumberger GCS [Member]	Jul. 01, 2011 CapRock [Member]	Jul. 30, 2010 CapRock [Member]	Jul. 01, 2011 Carefx [Member]	Apr. 04, 2011 Carefx [Member]	Jul. 01, 2011 Wireless Systems [Member]
Additional Business Combinations (Textuals) [Abstract]
Approximate number of customer sites				2,000
Suites used by number of hospitals, healthcare systems and health information exchanges						800
Total estimated net purchase price	$ 380.6	$ 380.6	$ 517.5	$ 517.5	$ 152.6	$ 153.3	$ 674.9
Revenue from acquired company included in results of operations since the acquisition	34.6		357.0
Pre-tax loss from acquired company included in results of operations since the acquisition	12.5		16.3
Charge for integration and other acquisition-related costs	$ 17.0		$ 21.9