Consolidated Condensed Balance Sheets (USD $) In Thousands, unless otherwise specified	Jun. 30, 2013		Dec. 31, 2012
Current Assets:
Cash and cash equivalents	$ 15,689		$ 19,286
Accounts receivable, net of allowance of $21 thousand and $65 thousand at June 30, 2013 and December 31, 2012, respectively	387		203
Assets of discontinued operations	107
Prepaid expenses and other current assets	416		297
Total Current Assets	16,599		19,786
Oil and gas property, using the successful efforts method of accounting	4,055		2,953
Construction in progress - plant	3,719		1,717
Weathered lagoon plant	6,236		6,236
Office equipment and other	295		261
Accumulated depreciation and depletion	(540)		(358)
Total Property and Equipment, net	13,765		10,809
Intangible assets, net	1,770		1,872
Long term note receivable - related party, net of deferred transaction fees of $274 thousand and $119 thousand at June 30, 2013 and December 31, 2102, respectively	14,726		16,881
Investment in Global	13,909		23,607
Other assets	149		1,022
Total Assets	60,918		73,977
Current Liabilities:
Trade payables	175		244
Liabilities of discontinued operations	249		247
Accrued liabilities and other	454		260
Total Current Liabilities	878		751
Asset retirement obligation	2	[1]	4
BWI contingency	800		800
Total Liabilities	1,680		1,555
Contingencies (Note 2 and 13)
Stockholders' Equity:
Common stock, $0.01 par value; 2,000,000 shares authorized; 401,941 and 435,328 shares issued and outstanding, respectively	4		4
Additional paid-in capital	450,347		453,300
Accumulated deficit	(394,703)		(394,170)
Accumulated other comprehensive income	3,588		13,286
Total Stockholders' Equity	59,238		72,422
Total Liabilities and Stockholders' Equity	60,918		73,977
Series G1 Preferred Stock
Stockholders' Equity:
Preferred stock	1		1
Series G2 Preferred Stock
Stockholders' Equity:
Preferred stock	$ 1		$ 1

[1] This is a Level 3 fair value measurement.