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Discontinued Operations
6 Months Ended
Jun. 30, 2012
Discontinued Operations  
Discontinued Operations

Note 3—Discontinued Operations

        In 2008, the Company announced the permanent closure of the underground coal mine operations of Kodiak Mining Company, LLC ("Kodiak") due to high operational costs, difficult operating conditions and a challenging pricing environment for Kodiak's products. During 2012, the Company divested the Kodiak assets and liabilities for cash proceeds of $9.5 million. The sale resulted in an after tax gain of $5.2 million that is presented as discontinued operations in the Company's Condensed Consolidated Statement of Operations and Comprehensive Income.