Property and equipment consisted of the following (in thousands):

Depreciation expense, including idled facilities, was $11,662,000 and $11,481,000 for the years ended December 31, 2013 and 2012, respectively. One of the Pacific Ethanol Plants was idled at December 31, 2013 and 2012. The carrying values of this facility totaled $25,693,000 and $27,773,000 at December 31, 2013 and 2012, respectively. The Company continues to depreciate these assets, resulting in depreciation expense in the aggregate of $2,108,000 and $2,136,000 for the years ended December 31, 2013 and 2012, respectively.

Included in plant and equipment at December 31, 2013, is $12,829,000 attributable to capital leases. Depreciation expense related to these capital leases was $340,000 for the year ended December 31, 2013.

In accordance with the Company’s policy for evaluating impairment of long-lived assets under Accounting Codification Standards 360, management has evaluated the Company’s idled facility for possible impairment based on projected future cash flows from the facility’s operations. Management has determined that the undiscounted cash flows from operations of this facility over its estimated useful life exceed its carrying value, and therefore, no impairment has been recognized at December 31, 2013. In determining the future undiscounted cash flows, the Company made significant assumptions, including the future price of ethanol, the future price of corn, production volumes and the overall demand in relation to production and supply. If the Company were required to compute the fair value in the future, it may use the work of a qualified valuation specialist who would assist it in examining replacement costs, recent transactions between third parties and cash flow that can be generated from operations. If the Company were required to adjust the carrying value of the facility to fair value at some future point in time, the adjustment could be significant and could significantly impact the Company’s financial position and results of operation. No adjustment has been made in these financial statements for this uncertainty.