|
Gain on Termination of Contracts (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 12 Months Ended | |
|---|---|---|---|
|
Dec. 31, 2012
|
Dec. 31, 2013
|
Dec. 31, 2012
|
|
| Gain on Termination of Contracts [Abstract] | |||
| Gain on termination of contracts | $ 35 | $ 0 | $ 35 |