EMPLOYEE BENEFIT PLANS (Tables)

6 Months Ended

Jun. 30, 2012

Net Periodic Cost For Pension And Postretirement Benefit Plans

	Pension Plans						Postretirement Plans
Three months ended June 30,	2012			2011			2012			2011
Service cost	$	1.5		$	1.3		$	0.4		$	0.2
Interest cost		10.0			10.7			2.3			2.9
Expected return on plan assets		(12.1	)		(12.2	)		(0.5	)		(0.7	)
Net amortization		6.7			5.0			0.4			(1.6	)
Net periodic cost	$	6.1		$	4.8		$	2.6		$	0.8
	Pension Plans						Postretirement Plans
Six months ended June 30,	2012			2011			2012			2011
Service cost	$	3.0		$	2.8		$	0.7		$	0.5
Interest cost		20.0			21.3			4.6			5.7
Expected return on plan assets		(24.2	)		(24.2	)		(1.0	)		(1.4	)
Net amortization		13.4			10.1			0.9			(3.4	)
Curtailment loss (gain) (1)		0.0			0.1			0.0			(1.1	)
Net periodic cost	$	12.2		$	10.1		$	5.2		$	0.3

(1) Six months ended June 30, 2011 includes a pension curtailment charge of $0.1 and a postretirement plan curtailment gain of $1.1 resulting from the sale of our former Building Block Chemicals segment, which are included in gain on sale of discontinued operations, net of tax in the consolidated statements of income.

Costs Disclosed to Discontinued Operations

	Pension Plans				Postretirement Plans
	2012		2011		2012		2011
Three months ended June 30(1)	$	0.9	$	0.7	$	0.4	$	0.1
Six months ended June 30(1)	$	1.8	$	2.0	$	0.8	$	(0.9	)

(1) Six months ended June 30, 2011 includes a pension curtailment charge of $0.1 and a postretirement plan curtailment gain of $1.1 resulting from the sale of our former Building Block Chemicals segment, which are included in gain on sale of discontinued operations, net of tax in the consolidated statements of income.