Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details Textual)

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Income Taxes (Details Textual) (USD $)
 1 Months Ended 3 Months Ended 12 Months Ended
Dec. 31, 2012
Mar. 31, 2013
Feb. 29, 2012
Nov. 30, 2012
Income Taxes (Textual) [Abstract]        
Uncertain tax positions   $ 0    
Penalties and interest   0    
Blended state tax rate   2.26%    
Federal statutory income tax rate 35.00% 35.00% 35.00%  
Net operating loss for federal income tax purposes       17,200,000
Net operating loss carry forward period       20 years
Net operating loss expiring on November 30, 2028 if not utilized       8,000
Net operating loss expiring on November 30, 2029 if not utilized       4,000,000
Net operating loss expiring on November 30, 2030 if not utilized       3,400,000
Net operating loss expiring on November 30, 2031 if not utilized       24,000
Net operating loss expiring on November 30, 2032 if not utilized       9,800,000
AMT credit carryforward       $ 194,000