Income Taxes (Tables)

12 Months Ended

Dec. 31, 2012

Income Taxes [Abstract]

Deferred tax assets

The tax effects of temporary differences that gave rise to deferred tax assets as of December 31, 2012 and 2011, were as follows (in thousands):

	December 31,
	2012			2011
Deferred tax assets:
Net operating losses	$	28,824		$	28,196
Capital losses		3,907			6,173
Other asset reserves		268			2,335
AMT credit		—			649
Deferred compensation		19			9
Total deferred tax assets		33,018			37,362
Valuation allowance		(31,432	)		(34,968	)
		1,586			2,394
Deferred tax liabilities:
State deferreds		(1,586	)		(2,394	)
Total deferred tax liabilities		(1,586	)		(2,394	)
Net deferred taxes	$	—		$	—

Federal income tax rate to the actual effective income tax rate for continuing operations

The following is a reconciliation of the statutory federal income tax rate to the actual effective income tax rate for continuing operations:

	2012			2011
Federal tax (benefit) rate		(34.0	)%		(34.0	)%
Increase (decrease) in taxes resulting from:
State income taxes		(5.8	)		(5.8	)
Change in valuation allowance		39.1			38.1
Permanent differences		0.7			1.6
Minimum tax		0.3			0.1
		0.3	%		0.0	%