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Estimated Fair Values of Assets Acquired and Liabilities Assumed for the Beech Acquisition (Detail) (Beech, USD $)
In Thousands
Apr. 12, 2011
Beech
 
Business Acquisition [Line Items]  
Cash $ 525
Current assets 1,145
Property, plant and equipment 57
Goodwill 11,433
Other intangibles 2,317
Current liabilities (1,100)
Other non-current liabilities (893)
Net assets acquired and liabilities assumed $ 13,484