Accounting for Asset Retirement Obligations (Tables)

9 Months Ended

Sep. 28, 2014

Accounting for Asset Retirement Obligations [Abstract]

Reconciliation of asset retirement obligations

The following is a reconciliation of asset retirement obligations as of September 28, 2014:

	(millions of dollars)
Asset retirement liability, December 31, 2013	$	14.7
Accretion expense		0.5
Reversals		(0.5	)
Acquisition		8.9
Foreign currency translation		(0.2	)
Asset retirement liability,  September 28, 2014	$	23.4