|
Income Taxes (Components of Income (Loss) Before Taxes) (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 12 Months Ended | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
Dec. 31, 2013
|
Sep. 30, 2013
|
Jun. 30, 2013
|
Mar. 31, 2013
|
Dec. 31, 2012
|
Sep. 30, 2012
|
Jun. 30, 2012
|
Mar. 31, 2012
|
Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2011
|
|
| Income (loss) from continuing operations before taxes: | |||||||||||
| U.S. | $ 9,051 | $ (7,211) | $ (6,229) | ||||||||
| Foreign | (3,460) | (2,442) | (2,106) | ||||||||
| Total income (loss) from continuing operations before taxes | $ 2,104 | $ 1,875 | $ 2,138 | $ (526) | $ (4,596) | $ (2,581) | $ (2,545) | $ 69 | $ 5,591 | $ (9,653) | $ (8,335) |