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Employee Benefits (Schedule Of Estimated Future Benefit Payments) (Details) (USD $)
In Thousands, unless otherwise specified |
Dec. 31, 2011
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Pension Benefits [Member]
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| Defined Benefit Plan Disclosure [Line Items] | |
| Year 1 | $ 2,381 |
| Year 2 | 2,651 |
| Year 3 | 2,895 |
| Year 4 | 3,141 |
| Year 5 | 3,303 |
| Years 6 to 10 | 18,698 |
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Post-Retirement Healthcare Benefit Plans [Member]
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| Defined Benefit Plan Disclosure [Line Items] | |
| Year 1 | 1,710 |
| Year 2 | 1,937 |
| Year 3 | 2,113 |
| Year 4 | 2,144 |
| Year 5 | 1,999 |
| Years 6 to 10 | $ 6,594 |
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- Details
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- Definition
The amount of the aggregate benefits expected to be paid in the five fiscal years thereafter (the aggregate amount of benefits expected to be paid in years 6 through 10 after the date of the latest statement of financial position). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of the benefits expected to be paid in Year 5. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of the benefits expected to be paid in Year 4. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of the benefits expected to be paid in Year 1. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of the benefits expected to be paid in Year 3. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of the benefits expected to be paid in Year 2. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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