Accounting for Asset Retirement Obligations (Tables)

9 Months Ended

Oct. 02, 2016

Accounting for Asset Retirement Obligations [Abstract]

Reconciliation of asset retirement obligations

The following is a reconciliation of asset retirement obligations as of October 2, 2016:

	(millions of dollars)
Asset retirement liability, December 31,2015	$	21.4
Accretion expense		1.2
Additions		0.1
Payments		(1.4	)
Foreign currency translation		0.3
Asset retirement liability,  October 2,2016	$	21.6