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Summary of Accounting Policies (Details Textual) (USD $)	1 Months Ended	6 Months Ended
	Sep. 30, 2011	Jun. 30, 2012 Property	Jun. 30, 2011
Summary of Accounting Policies (Textual) [Abstract]
Agreement for sale of office building	$ 2,200,000	$ 2,249,000	$ 344,000
Parcels of land land entered into the contract		2
Purchase price allocated to parcel		$ 600,000

The cash outflow for acquisition of land for use; excludes purchases of land held as inventory or as investments.

The cash inflow from the sale of property, plant and equipment (capital expenditures), software, and other intangible assets.