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Discontinued Operations (Details Textual) (USD $)
3 Months Ended
Mar. 31, 2013
Dec. 30, 2012
Discontinued Operations (Textual) [Abstract]    
Lease commitments $ 600,000  
Company entered in sublease agreement 2011-04  
Contingent lease liability   800,000
Present value of anticipated sublease income   1,500,000
Owed by subtenant 410,000  
Write-off of contra liability 1,400,000  
Loss from discontinued operations $ 1,800,000