Acquisitions and Divestitures

9 Months Ended

Sep. 30, 2011

Acquisitions and Divestitures [Abstract]

Acquisitions and Divestitures

Note 2. Acquisitions and Divestitures

     For the three and nine months ended September 30, 2011, all of our acquisition and divestiture activity was incurred by the Construction Products Group and is summarized as follows:

	Three Months Ended		Nine Months Ended
	September 30, 2011		September 30, 2011
	(in millions)
Acquisitions:
Purchase price	$	32.8	$	56.4
Net cash paid	$	27.2	$	42.5
Goodwill recorded	$	22.3	$	29.3
Divestitures:
Proceeds	$	—	$	8.3
Gain recognized	$	—	$	0.7
Goodwill charged off	$	—	$	1.0