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Union Contracts
9 Months Ended
Sep. 30, 2012
Union Contracts [Abstract]  
Union Contracts [Text Block]
Union Contracts
 

In July 2012, members of the United Auto Workers, Local 3303, ratified a new labor agreement covering approximately 1,250 employees at the Company's Butler Works. The new agreement expires October 1, 2016. The existing contract had been scheduled to expire September 30, 2012. The Company does not have any other labor contracts which expire in 2012.