Pension And Other Postretirement Benefit Programs - Asset Allocation (Details) - Pension Plan |
Dec. 31, 2018 |
Dec. 31, 2017 |
---|---|---|
U.S. Pension Plan | Fixed income securities | ||
Defined Benefit Plan Disclosure [Line Items] | ||
Target Weight End of Period | 60.00% | |
Position at End of Period | 59.00% | 56.00% |
U.S. Pension Plan | Equities | ||
Defined Benefit Plan Disclosure [Line Items] | ||
Target Weight End of Period | 40.00% | |
Position at End of Period | 41.00% | 44.00% |
Canadian Pension Plan | Fixed income securities | ||
Defined Benefit Plan Disclosure [Line Items] | ||
Target Weight End of Period | 50.00% | |
Position at End of Period | 50.00% | 49.00% |
Canadian Pension Plan | Equities | ||
Defined Benefit Plan Disclosure [Line Items] | ||
Target Weight End of Period | 48.00% | |
Position at End of Period | 48.00% | 49.00% |
Canadian Pension Plan | Other | ||
Defined Benefit Plan Disclosure [Line Items] | ||
Target Weight End of Period | 2.00% | |
Position at End of Period | 2.00% | 2.00% |
X | ||||||||||
- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
|
X | ||||||||||
- Definition Percentage of target investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan. Reference 1: http://www.xbrl.org/2003/role/exampleRef
|
X | ||||||||||
- Definition Percentage of actual investment allocation to total plan assets. Includes, but is not limited to, percentage on weighted-average basis if more than one plan. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|