Long-Term Debt (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2013
|
Dec. 31, 2012
|
---|---|---|
Total debt | ||
Long-term debt | $ 46,078 | $ 58,828 |
Amounts payable within one year | 1,078 | 0 |
Long-term debt, noncurrent | 45,000 | 58,828 |
Term loan [Member]
|
||
Total debt | ||
Long-term debt | 30,000 | 57,750 |
Revolving credit facility [Member]
|
||
Total debt | ||
Long-term debt | 15,000 | 0 |
Secured debt of affiliate [Member]
|
||
Total debt | ||
Long-term debt | $ 1,078 | $ 1,078 |