Defined Benefit Plan Disclosure [Line Items]


	2011			2010			2009
Components of net periodic benefit cost:
Service cost	$	1.1		$	1.0		$	1.5
Interest cost		4.8			2.8			3.1
Expected return on plan assets		(5.1	)		(2.7	)		(2.6	)
Amortization of net prior service cost		0.2			0.3			0.5
Amortization of net actuarial loss		1.3			1.2			1.4

Net periodic benefit cost	$	2.3		$	2.6		$	3.9

Changes in plan assets and benefit obligations recognized in other comprehensive loss


Current year actuarial gain	$	7.8
Amortization of actuarial loss		(1.3	)
Amortization of prior service cost		(0.2	)

Total recognized in other comprehensive loss	$	6.3

Information for plans with accumulated benefit obligations in excess of plan assets


Accumulated benefit obligation	$	207.5
Fair value of plan assets		171.2

Weighted average assumptions used to determine net periodic benefit cost


	2011			2010			2009
Discount rate		4.9	%		5.5	%		6.0	%
Expected long-term rate of return		6.7			7.3			8.0
Rate of compensation increase		3.5			3.5			3.5

Fair values of pension plan assets, by asset category and level of fair values


Asset Category	Total Fair Value		Level 1		Level 2		Level 3
Cash and cash equivalents(1)	$	4.2	$	—	$	4.2	$	—
Fixed income funds (2)		96.4		—		96.4		—
Equity funds (3)		64.8		—		64.8		—
Other (4)		5.8		—		0.5		5.3

Total	$	171.2	$	—	$	165.9	$	5.3

(1)

Short-term investment fund that invests in a collective trust that holds short-term highly liquid investments with principal preservation and daily liquidity as its primary objectives. Investments are primarily comprised of certificates of deposit, U.S. government treasuries, commercial paper, and time deposits.

(2)

A diversified portfolio of publicly traded government bonds, corporate bonds, and mortgage-backed securities. There are no restrictions on these investments and they are valued at the net asset value of the shares held at year end, which are supported by the value of the underlying securities and by the unit prices of actual purchase and sale transactions occurring as of or close to the financial statement date.

(3)

A diversified portfolio of publicly traded domestic and international common stock. There are no restrictions on these investments, and they are valued at the net asset value of the shares held at year end, which are supported by the values of the underlying securities and by the unit prices of actual purchase and sale transactions occurring as of or close to the financial statement date.

(4)	More than 90% is invested in real estate funds with less than $0.5 million invested in alternative investments such as private equity funds, hedge funds and commodities. The level 3 amount were from Diversey’s plans.

Defined Benefit Plan Disclosure [Line Items]

Amounts included in consolidated balance sheets


	2011		2010
Other assets	$	62.3	$	6.1
Other current liabilities		(5.1)		(2.6)
Other liabilities		(235.2)		(71.1)

Net amount recognized	$	(178.0)	$	(67.6)

Amounts in accumulated other comprehensive loss, net of taxes, not yet recognized


Unrecognized prior service costs	$	0.5
Unrecognized net actuarial loss		62.1

Total	$	62.6

Amounts in accumulated other comprehensive loss expected to be recognized in next fiscal year


Unrecognized prior service costs	$	—
Unrecognized net actuarial loss		4.9

Total	$	4.9

Weighted average assumptions used to determine benefit obligations


	2011		2010
Discount rate		4.3%		5.7%
Rate of compensation increase		2.8%		3.5%

Estimated Future Benefit Payments


Year	Amount
2012	$	40.6
2013		43.5
2014		39.3
2015		42.8
2016		45.0
2017 — 2021	$	230.3

Reconciliation of plan asset measured using Level 3 inputs


	Insurance Asset
Balance at December 31, 2010	$	14.6
Employer contributions		1.0
Employee contributions		0.4
Actual return on asset		(0.3)
Benefits and expenses paid		(0.2)
Foreign exchange impact		(0.1)

Balance at December 31, 2011	$	15.4