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Significant Accounting Policies (Estimated Useful Lives Of Capital Assets) (Details)	12 Months Ended
	Jun. 30, 2011
Furniture and Fixtures [Member]
Estimated useful lives (in years) of capital assets	5
Office Equipment [Member]
Estimated useful lives (in years) of capital assets	5
Computer Hardware [Member]
Estimated useful lives (in years) of capital assets	3
Computer Software [Member]
Estimated useful lives (in years) of capital assets	3
Leasehold Improvements [Member]
Estimated useful lives (in years) of capital assets	5
Buildings [Member]
Estimated useful lives (in years) of capital assets	40

X

- Definition

The average useful life of long-lived, physical assets used in the normal conduct of business and not intended for resale. Examples include land, buildings, machinery and equipment, and other types of furniture and equipment including, but not limited to, office equipment, furniture and fixtures, and computer equipment and software.

+ Details

Name:	us-gaap_PropertyPlantAndEquipmentUsefulLifeAverage
Namespace Prefix:	us-gaap
Data Type:	xbrli:decimalItemType
Balance Type:	na
Period Type:	duration