Condensed Consolidated Statement Of Changes In Stockholders' Equity (Unaudited) (USD $) In Thousands	Common Stock [Member]	Additional Paid-in Capital [Member]	Accumulated Other Comprehensive Income (Loss) [Member]	Retained Earnings [Member]	Total
Balance at Mar. 31, 2012	$ 16	$ 34,478	$ (717)	$ 115,030	$ 148,807
Balance (in Shares) at Mar. 31, 2012	16,391
Net loss				(55,575)	(55,575)
Amortization of deferred compensation		7			7
Stock-based compensation		781			781
Balance at Dec. 31, 2012	$ 16	$ 35,266	$ (717)	$ 59,455	$ 94,020
Balance (in Shares) at Dec. 31, 2012	16,391