|
Income Taxes (Unrecognized Tax Benefit Activity) (Details) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 12 Months Ended | |
|---|---|---|---|
|
Dec. 31, 2013
|
Dec. 31, 2012
|
Dec. 31, 2011
|
|
| Reconciliation of Unrecognized Tax Benefits, Excluding Amounts Pertaining to Examined Tax Returns [Roll Forward] | |||
| Unrecognized tax benefits, beginning balance | $ 5,025 | $ 5,111 | |
| Increase related to prior period positions | 341 | 583 | 0 |
| Increase related to current year tax positions | 380 | 241 | 124 |
| Reductions for tax positions of prior years | (676) | (123) | (210) |
| Settlements | 0 | 0 | 0 |
| Unrecognized tax benefits, ending balance | $ 5,771 | $ 5,726 | $ 5,025 |