(3) Investment in Savoy (Detail) - Condensed Balance Sheet (USD $) In Thousands, unless otherwise specified	Sep. 30, 2012	Dec. 31, 2011
Current assets	$ 43,604	$ 48,876
	228,608	232,428
Total liabilities	65,307	71,435
Equity Investment in Savoy
Current assets	16,610
Oil and gas properties, net	21,887
	38,497
Total liabilities	9,396
Partners' capital	29,101
	$ 38,497

Sum of the carrying amounts as of the balance sheet date of all assets that are recognized. Assets are probable future economic benefits obtained or controlled by an entity as a result of past transactions or events.

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