|
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 | |||||||||