Quarterly report pursuant to Section 13 or 15(d)

Short-term Debt (Details)

v2.4.0.8
Short-term Debt (Details) (USD $)
3 Months Ended 3 Months Ended 1 Months Ended 3 Months Ended
Dec. 31, 2013
Dec. 31, 2012
Sep. 30, 2013
Dec. 31, 2013
Three Months Subsequent to Year End [Member]
Dec. 31, 2013
Six Months Subsequent to Year End [Member]
Dec. 31, 2013
Nine Months Subsequent to Year End [Member]
Dec. 31, 2013
Twelve Months Subsequent to Year End [Member]
Sep. 27, 2013
Keltic [Member]
Dec. 31, 2013
Keltic [Member]
Sep. 27, 2013
Keltic [Member]
LIBOR [Member]
Sep. 27, 2013
Keltic [Member]
Prime Rate [Member]
Line of Credit Facility [Line Items]                      
Purchase agreement period               3 years 3 years    
Maximum borrowing capacity under the agreement               $ 6,000,000      
Variable rate of debt instrument basis rate (in hundredths)               6.50%   6.25% 3.25%
Proceeds received from line of credit               3,050,000      
Remaining borrowing capacity availability under this agreement               900,000      
Agreement fees               170,000      
Period within which annual consulting fee is payable               6 months      
Short-term debt 4,110,000   3,734,000           38,000    
Earnings Before Interest Taxes Depreciation and Amortization Targets as per Agreement       370,000 715,000 1,130,000 1,300,000        
Interest expense under line of credit $ 73,000 $ 45,000