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Acquisitions (Allocation Of Purchase Consideration To The Assets Acquired And Liabilities Assumed) (Details) (USD $)
Dec. 31, 2013
Sep. 30, 2013
Dec. 31, 2012
Apr. 01, 2011
D.S. Brown [Member]
Jun. 03, 2011
Award Metals [Member]
Business Acquisition [Line Items]          
Working capital $ 2,665,000   $ 8,868,000 $ 16,735,000 $ 4,177,000
Property, plant, and equipment 153,000   9,682,000 14,481,000 2,794,000
Intangible assets 2,170,000   10,183,000 33,300,000 2,101,000
Other assets       230,000 75,000
Other liabilities     (733,000) (13,301,000) (106,000)
Goodwill 2,466,000   15,263,000 46,198,000 4,328,000
Fair value of purchase consideration $ 7,454,000 $ 7,454,000 $ 43,263,000 $ 97,643,000 $ 13,369,000