|
Pension And Other Postretirement Benefits (Narrative) (Details) (USD $)
In Millions, unless otherwise specified |
3 Months Ended |
|---|---|
|
Mar. 31, 2015
|
|
| Pension Plan [Member] | |
| Defined Benefit Plan Disclosure [Line Items] | |
| Employer contributions | $ 0 |
| Other Postretirement Benefits [Member] | |
| Defined Benefit Plan Disclosure [Line Items] | |
| Employer contributions | $ 2.6 |