XML 22 R15.htm IDEA: XBRL DOCUMENT  v2.3.0.11
Assets Held For Sale
6 Months Ended
Jun. 30, 2011
Assets Held For Sale  
Assets Held For Sale

9. Assets Held for Sale

The Company has certain assets that are classified as assets held for sale. These assets are carried on the balance sheet at the lower of the carrying amount or estimated fair value, less cost to sell. Once an asset is classified held for sale, there is no further depreciation taken on the asset. At June 30, 2011, the net book value of assets held for sale was approximately $6.1 million (December 31, 2010—$4.5 million). This amount is included in property and equipment on the balance sheet.