Goodwill and Other Intangible Assets (Goodwill Impairment Charges) (Details) (USD $) In Thousands	Jun. 30, 2011
Impairment of goodwill	$ 252,533	[1]
Industrial Products Group [Member]
Impairment of goodwill	252,533	[1]
Engineered Products Group [Member]
Impairment of goodwill		[1]

[1] Based on exchange rates at the date of the charge.