|
Income Taxes (Narrative) (Details)
|
3 Months Ended | |
|---|---|---|
|
Mar. 31, 2015
|
Mar. 31, 2014
|
|
| Income Taxes [Line Items] | ||
| Effective income tax rates | 15.30% | 37.60% |
| Corporate Income Tax Rate | 35.00% | |