v2.4.0.6
Lines of Credit Payable (Details Textual) (USD $)
1 Months Ended 1 Months Ended 1 Months Ended 1 Months Ended
Aug. 31, 2009
Mar. 31, 2014
Dec. 31, 2013
Jan. 27, 2011
Mar. 31, 2014
Term Loan [Member]
Dec. 31, 2013
Term Loan [Member]
May 27, 2011
Term Loan One [Member]
Mar. 31, 2014
Term Loan One [Member]
Dec. 31, 2013
Term Loan One [Member]
Oct. 26, 2011
Term Loan Two [Member]
Mar. 31, 2014
Term Loan Two [Member]
Dec. 31, 2013
Term Loan Two [Member]
Jul. 22, 2013
Term Loan Three [Member]
Mar. 31, 2014
Term Loan Three [Member]
Dec. 31, 2013
Term Loan Three [Member]
Line of Credit Facility, Maximum Borrowing Capacity $ 5,000,000     $ 5,000,000     $ 4,300,000     $ 5,000,000     $ 15,000,000    
Line of Credit Facility, Interest Rate Description The line of credit bears interest at prime plus one percent, with a floor of 5.50% and requires monthly interest payments.           The loan bears interest at prime plus one percent, with a floor of 5.0%, and requires monthly interest payments.     The loan bears interest at prime plus one percent, with a floor of 5.0%, and requires monthly interest payments.     The loan bears interest at prime plus one percent, with a floor of 4.75%, and requires monthly interest payments.    
Line Of Credit Facility Floor Interest Rate 5.50%           5.00%     5.00%     4.75%    
Line Of Credit Facility, Amount Outstanding   $ 7,998,441 $ 7,682,920   $ 5,000,000 $ 4,376,000   $ 994,000 $ 1,593,000   $ 837,000 $ 546,000   $ 1,167,000 $ 1,167,000