Assets Held for Sale	3 Months Ended
Mar. 31, 2012
Assets Held for Sale [Abstract]
Assets Held for Sale	4) Assets Held for Sale In January 2011, we made the decision to sell our Remington Village multifamily project in Gillette, Wyoming and plan to use the proceeds to further the development of our oil and gas business. At December 31, 2011 and 2010, we recorded a $3.1 million and $1.5 million, respectively, impairment to adjust the carrying value of the multifamily project to the approximate appraised value. At March 31, 2012, management has determined that no further impairment is needed. As of March 31, 2012, the accompanying condensed consolidated balance sheets present $18.1 million in book value of assets held for sale, net of accumulated depreciation, and $10.1 million in liabilities held for sale. Because Remington Village has been classified as an asset held for sale, the scheduled depreciation of $224,000 for the first three months of 2012 or the $237,000 for the first three months of 2011 was not recorded. Remington is pledged as collateral on a $10.0 million note. At such time as Remington is sold, the debt balance will be retired. Operations related to Remington Village are shown in discontinued operations on the accompanying condensed consolidated statements of operations.

4) Assets Held for Sale

In January 2011, we made the decision to sell our Remington Village multifamily project in Gillette, Wyoming and plan to use the proceeds to further the development of our oil and gas business. At December 31, 2011 and 2010, we recorded a $3.1 million and $1.5 million, respectively, impairment to adjust the carrying value of the multifamily project to the approximate appraised value. At March 31, 2012, management has determined that no further impairment is needed. As of March 31, 2012, the accompanying condensed consolidated balance sheets present $18.1 million in book value of assets held for sale, net of accumulated depreciation, and $10.1 million in liabilities held for sale. Because Remington Village has been classified as an asset held for sale, the scheduled depreciation of $224,000 for the first three months of 2012 or the $237,000 for the first three months of 2011 was not recorded. Remington is pledged as collateral on a $10.0 million note. At such time as Remington is sold, the debt balance will be retired.

Operations related to Remington Village are shown in discontinued operations on the accompanying condensed consolidated statements of operations.