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Note 5 - Discontinued Operations Narrative (Details) (USD $)	6 Months Ended
	Jun. 30, 2011
Number of stores sold	10
Net gain from sale of Illinois stores	$ 5,900,000
Net gain from sale of Illinois stores (per share)	$ 0.18
After-tax earnings from discontinued Illinois operations	$ 514,000
After-tax earnings from discontinued Illinois operations (per share)	$ 0.02

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-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.



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