XML 15 R55.htm IDEA: XBRL DOCUMENT

Segment Information (Details 2) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2012	Dec. 31, 2011
Total assets
Total assets	$ 504,994	$ 502,009
Climate Control [Member]
Total assets
Total assets	123,694	119,323
Chemical [Member]
Total assets
Total assets	227,128	214,246
Corporate assets and other [Member]
Total assets
Total assets	$ 154,172	$ 168,440

Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

+ References+ Details