|
Changes in Accumulated Other Comprehensive Loss by Component (Details 2) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
|
Jun. 30, 2014
|
Jun. 30, 2013
|
Jun. 30, 2014
|
Jun. 30, 2013
|
|
| Amounts reclassified from accumulated other comprehensive loss: | ||||
| Interest expense, net | $ 1,998 | $ 2,077 | $ 3,970 | $ 4,060 |
| Tax expense (benefit) | 7,824 | 3,352 | 8,592 | 1,213 |
| Reclassification net of tax | (14,372) | (5,821) | (15,926) | (2,471) |
|
Accumulated Other Postretirement Benefit Liability [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]
|
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| Amounts reclassified from accumulated other comprehensive loss: | ||||
| Actuarial (gains) losses | (199) | (86) | ||
| Tax expense (benefit) | 76 | 32 | ||
| Reclassification net of tax | (123) | (54) | ||
|
Accumulated Pension Liability [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]
|
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| Amounts reclassified from accumulated other comprehensive loss: | ||||
| Actuarial (gains) losses | 102 | 603 | ||
| Tax expense (benefit) | (39) | (223) | ||
| Reclassification net of tax | 63 | 380 | ||
|
Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges [Member] | Interest Rate Swap [Member] | Reclassification out of Accumulated Other Comprehensive Income [Member]
|
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| Amounts reclassified from accumulated other comprehensive loss: | ||||
| Interest expense, net | 145 | 145 | ||
| Tax expense (benefit) | (55) | (54) | ||
| Reclassification net of tax | $ 90 | $ 91 | ||