Earnings (Loss) Per Share (Schedule Of Weighted Average Number Of Shares Of Common Stock Used In Diluted Earnings (Loss) Per Share) (Details) (USD $) In Thousands, except Share data, unless otherwise specified	3 Months Ended				6 Months Ended
	Jun. 30, 2014		Jun. 30, 2013		Jun. 30, 2014		Jun. 30, 2013
Earnings (Loss) Per Share [Abstract]
Net loss applicable to common stock and participating securities	$ 31,530		$ (16)		$ 31,275		$ (693)
Less: income applicable to participated securities	(827)	[1]			(1,414)	[2]		[2]
Net income (loss) applicable to common stock	$ 30,703		$ (16)		$ 29,861		$ (693)
Weighted average shares outstanding - Basic and Diluted	5,917,000	[3]	5,775,000	[3]	5,842,000	[4]	5,760,000	[4]
Net loss per share - Basic and Diluted	$ 5.19				$ 5.11		$ (0.12)
Outstanding participating securities	200,000		400,000		300,000		400,000

[1] For the three months ended June 30, 2014 and 2013, the Company had 0.2 million and 0.4 million in nonvested participating securities, respectively. As the participating securities do not participate in losses, there was no allocation of loss for the three months ended June 30, 2013.

[2] For the six months ended June 30, 2014 and 2013, the Company had 0.3 million and 0.4 million in nonvested participating securities, respectively. As the participating securities do not participate in losses, there was no allocation of loss for the six months ended June 30, 2013.

[3] For the three months ended June 30, 2014 and 2013, potentially dilutive shares related to out of the money common stock options that were excluded from EPS, as their effect was anti-dilutive, were nominal.

[4] For the six months ended June 30, 2014 and 2013, potentially dilutive shares related to out of the money common stock options that were excluded from EPS, as their effect was anti-dilutive, were nominal.