Subsequent Events	3 Months Ended
Mar. 31, 2019
Subsequent Events [Abstract]
Subsequent Events [Text Block]	Subsequent Event The Company recently announced a series of actions to enhance agility, accelerate growth, and strengthen customer service. These actions encompass organizational changes to centralize and standardize business activities and processes, and enhance productivity and effectiveness; accelerating the capture of planned synergies from recent acquisitions; and offering enhanced early retirement for some colleagues in the U.S. and Canada. Related to the enhanced early retirement offer, the Company expects to recognize an estimated pension remeasurement charge of $55 million to $75 million in the second quarter of 2019. Colleagues electing to retire early may also choose to receive their benefit in the form of a lump sum payment. Dependent upon the final number of colleagues that elect to retire early and also receive their benefit in the form of a lump sum payment, it is possible that a pension settlement charge of up to $50 million may also be triggered in the second half of 2019 or first half of 2020. The impact of the other actions on the Company's financial statements cannot be estimated at this time.

Subsequent Events

3 Months Ended

Mar. 31, 2019

Subsequent Event

The Company recently announced a series of actions to enhance agility, accelerate growth, and strengthen customer service. These actions encompass organizational changes to centralize and standardize business activities and processes, and enhance productivity and effectiveness; accelerating the capture of planned synergies from recent acquisitions; and offering enhanced early retirement for some colleagues in the U.S. and Canada. Related to the enhanced early retirement offer, the Company expects to recognize an estimated pension remeasurement charge of $55 million to $75 million in the second quarter of 2019. Colleagues electing to retire early may also choose to receive their benefit in the form of a lump sum payment. Dependent upon the final number of colleagues that elect to retire early and also receive their benefit in the form of a lump sum payment, it is possible that a pension settlement charge of up to $50 million may also be triggered in the second half of 2019 or first half of 2020. The impact of the other actions on the Company's financial statements cannot be estimated at this time.