Contingencies (Details) (3CEMS [Member], USD $) In Millions, unless otherwise specified	12 Months Ended
Jun. 30, 2012
3CEMS [Member]
Loss Contingencies [Line Items]
Compensatory damages against the Company	$ 5.5

The value (monetary amount) of the award the plaintiff seeks in the legal matter.

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-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

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+ Details