PENSION AND OTHER POST-RETIREMENT BENEFITS (Tables)

9 Months Ended

Sep. 30, 2016

Components of Net Periodic Benefit Expense Related to Post-Retirement Plans

			Three Months Ended September 30,
		Pension Plans				Other Retirement Plans
		2016		2015		2016		2015
Components of net periodic expense
	Service cost	$	5.0	$	5.5	$	0.6	$	0.5
	Interest cost		4.5		4.2		0.3		0.2
	Expected return on plan assets		(4.3)		(3.6)		-		-
	Amortization of net actuarial loss from earlier periods		2.5		3.1		0.1		0.1
	Amortization of net prior service costs from earlier periods		0.1		0.1		(0.1)		-
Net periodic expense		$	7.8	$	9.3	$	0.9	$	0.8
			Nine Months Ended September 30,
		Pension Plans				Other Retirement Plans
		2016		2015		2016		2015
Components of net periodic expense
	Service cost	$	15.1	$	16.3	$	1.7	$	1.6
	Interest cost		13.6		12.7		0.8		0.7
	Expected return on plan assets		(12.8)		(10.8)		-		-
	Amortization of net actuarial loss from earlier periods		7.4		9.3		0.1		0.3
	Amortization of net prior service costs from earlier periods		0.1		0.5		(0.2)		-
Net periodic expense		$	23.4	$	28.0	$	2.4	$	2.6