Commitments And Contingencies (Tables)

3 Months Ended

Mar. 31, 2012

Commitments And Contingencies [Abstract]

Recorded Environmental Liabilities

Beginning balance at December 31, 2011	$	12,359
Expenditures		(306	)
Changes in estimates recorded to earnings and other		50
Foreign currency translation		279
Ending balance at March 31, 2012		12,382
Less amounts reported in Accrued expenses		1,277
Amounts reported in Other noncurrent liabilities	$	11,105