|
Intangible assets Expected Amortization (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2013
|
Dec. 31, 2012
|
|---|---|---|
| Goodwill and Intangible Assets Disclosure [Abstract] | ||
| 2014 | $ 556 | |
| 2015 | 521 | |
| 2016 | 372 | |
| 2017 | 358 | |
| 2018 | 323 | |
| Thereafter | 1,992 | |
| Total, net | $ 4,122 | $ 4,195 |