|
Consolidated Statement of Comprehensive Income Parenthetical (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 9 Months Ended |
|---|---|---|
|
Sep. 30, 2013
|
Sep. 30, 2013
|
|
| Statement of Comprehensive Income [Abstract] | ||
| Income tax expense on unrealized income (loss) on cash flow hedges | $ 368 | $ 368 |