Consolidated Condensed Statements of Cash Flows (USD $) In Thousands	6 Months Ended
	Jun. 30, 2011	Jun. 30, 2010
Cash flows from operating activities:
Net income (loss)	$ (1,189)	$ 1,896
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation, depletion, amortization and accretion	1,239	1,494
Equity in losses of Spitfire		20
Realized gain from sale of Spitfire shares		(1,887)
Increase in accounts receivable and other	(331)	(361)
Increase (decrease) in trade payables and other	(781)	62
Net cash provided by (used in) operating activities	(1,062)	1,224
Cash flows from investing activities:
Capital expenditures	(623)	(1,395)
Proceeds from sale of Spitfire common shares		3,253
Proceeds from sales of oil and gas assets	7,502	72
Net cash provided by investing activities	6,879	1,930
Cash flows from financing activities:
Proceeds from note payable		427
Principal payments on note payable		(115)
Issuance costs for shares of BWI	(15)
Proceeds from rights offering, net of costs	14,770
Net cash provided by financing activities	14,755	312
Net increase in cash and temporary investments	20,572	3,466
Cash and temporary investments at beginning of period	4,815	7,030
Cash and temporary investments at end of period	$ 25,387	$ 10,496