Consolidated Balance Sheets (USD $)	Dec. 31, 2014	Dec. 31, 2013
Current assets:
Cash and cash equivalents	$ 16,206,000	$ 11,887,000
Accounts receivable	239,000us-gaap_AccountsReceivableNetCurrent	291,000us-gaap_AccountsReceivableNetCurrent
Prepaid expenses and other	346,000	350,000
Total current assets	16,791,000us-gaap_AssetsCurrent	12,528,000us-gaap_AssetsCurrent
Property, plant, equipment and water programs, net	43,640,000us-gaap_PropertyPlantAndEquipmentNet	43,820,000us-gaap_PropertyPlantAndEquipmentNet
Goodwill	3,813,000us-gaap_Goodwill	3,813,000us-gaap_Goodwill
Debt issuance costs	837,000	1,068,000
Other assets	3,131,000us-gaap_OtherAssetsNoncurrent	2,945,000us-gaap_OtherAssetsNoncurrent
Total assets	68,212,000us-gaap_Assets	64,174,000us-gaap_Assets
Current liabilities:
Accounts payable	302,000us-gaap_AccountsPayableCurrent	833,000us-gaap_AccountsPayableCurrent
Accrued liabilities	1,580,000us-gaap_AccruedLiabilitiesCurrent	1,738,000us-gaap_AccruedLiabilitiesCurrent
Current portion of long term debt	11,000us-gaap_LongTermDebtCurrent	11,000us-gaap_LongTermDebtCurrent
Total current liabilities	1,893,000us-gaap_LiabilitiesCurrent	2,582,000us-gaap_LiabilitiesCurrent
Long-term debt	104,384,000us-gaap_LongTermDebtNoncurrent	96,417,000us-gaap_LongTermDebtNoncurrent
Deferred revenue	750,000us-gaap_DeferredRevenueNoncurrent	750,000us-gaap_DeferredRevenueNoncurrent
Other long-term liabilities	923,000us-gaap_OtherLongTermDebtNoncurrent	923,000us-gaap_OtherLongTermDebtNoncurrent
Total liabilities	107,950,000us-gaap_Liabilities	100,672,000us-gaap_Liabilities
Stockholders' deficit:
Common stock - $0.01 par value; 70,000,000 shares authorized; shares issued and outstanding: 17,681,274 at December 31, 2014, and 16,152,756 at December 31, 2013	177,000us-gaap_CommonStockValue	161,000us-gaap_CommonStockValue
Additional paid-in capital	319,604,000us-gaap_AdditionalPaidInCapital	303,979,000us-gaap_AdditionalPaidInCapital
Accumulated deficit	(359,519,000)	(340,638,000)
Total stockholders' deficit	(39,738,000)us-gaap_StockholdersEquity	(36,498,000)us-gaap_StockholdersEquity
Total liabilities and stockholders' deficit	$ 68,212,000	$ 64,174,000

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Amount of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Excludes cash and cash equivalents within disposal group and discontinued operation.

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