Quarterly report pursuant to Section 13 or 15(d)

Subsequent Events (Details Textual)

v2.4.0.6
Subsequent Events (Details Textual) (USD $)
1 Months Ended 3 Months Ended 1 Months Ended 3 Months Ended 1 Months Ended 3 Months Ended
Apr. 30, 2013
Mar. 30, 2013
Apr. 30, 2013
Store Master Funding III LLC [Member]
Mar. 30, 2013
Store Master Funding III LLC [Member]
Apr. 17, 2013
Store Master Funding III LLC [Member]
Mar. 27, 2013
Subsequent Event [Member]
William Blair & Company LLC [Member]
Apr. 30, 2013
Subsequent Event [Member]
Whitney Automotive Group (WAG) [Member]
Apr. 30, 2013
Subsequent Event [Member]
Store Master Funding III LLC [Member]
Mar. 30, 2013
Subsequent Event [Member]
Store Master Funding III LLC [Member]
Apr. 17, 2013
Subsequent Event [Member]
Store Master Funding III LLC [Member]
Subsequent Events (Textual) [Abstract]                    
Common stock issued           2,050,000        
Purchase price of common stock under agreement           $ 1.09        
Proceeds from sale of common stock           $ 2,200,000        
Sale of facility             9,750,000      
Company used net proceeds from sale to reduce its revolving loan payable amount   10,000,000         9,600,000      
Lease period       20 years         20 years  
Lease expiration date       Apr. 30, 2033         Apr. 30, 2033  
Initial base rent 853,125             853,125    
Percentage of annual increase in base rent     1.50%         1.50%    
Increased percentage in base rent with change in consumer price index         1.25         1.25
Excess of the net proceeds over the net carrying amount of the property                   400,000
Subsequent Events (Additional Textual) [Abstract]                    
Common stock issuance costs   $ 600,000