Income Taxes (Tables)

12 Months Ended

Dec. 31, 2012

Income Taxes [Abstract]

Income tax (benefit) expense from continuing operations

Income tax (benefit) expense from continuing operations is summarized as follows:

	Year Ended December 31,
	2012			2011		2010
Current:
Federal	$	6,524		$	9,503	$	(876	)
State		1,173			976		386
Deferred:
Federal		(70,873	)		—		—
State		(17,614	)		—		—
Total income tax expense (benefit)	$	(80,790	)	$	10,479	$	(490	)

Schedule of Income Tax Reconciliation

The consolidated income tax provision was different from the amount computed using the U.S. statutory income tax rate for the following reasons:

	Year Ended December 31,
	2012			2011		2010
Pre-tax income (loss) from continuing operations	$	13,747		$	1,355	$	(13,950	)
Federal tax expense (benefit), at statutory rates		4,813			474		(4,883	)
State tax expense (benefit), net of federal tax effects		(249	)		232		(487	)
Permanent non-deductible expenses		97			65		136
Increase (reduction) in prior year tax		58			324		(2,421	)
Tax effect of uncertain tax position		152			55		2,471
Impact of equity investment income at statutory tax rate		476			697		455
Reduction in gross deferred tax assets due to IRC Section 382 limitations		396			—		—
(Decrease) increase in valuation allowance		(86,533	)		8,632		4,239
Total tax (benefit) expense from continuing operations	$	(80,790	)	$	10,479	$	(490	)

Components of the Company's deferred tax assets (liabilities)

Components of the Company’s deferred tax assets (liabilities) are as follows:

	December 31,
	2012		2011
Net operating loss carryforwards	$	14,694	$	12,505
Alternative minimum tax credit carryforwards		779		779
Tax basis of goodwill and intangible property over book		1,608		—
Tax basis of property, equipment and other assets over book basis		61,810		48,907
Deferred income		10,418		10,421
Deferred compensation		2,938		1,342
Deferred rent		5,585		5,848
Compensation accruals		2,613		2,925
Basis difference in investee		2,463		2,236
Total deferred tax asset	$	102,908	$	84,963
Valuation allowance		—		(84,963	)
Net deferred tax asset	$	102,908	$	—

Balance sheet presentation of the Company's deferred income taxes

The balance sheet presentation of the Company’s deferred income taxes is as follows:

	December 31,
	2012			2011
Current deferred tax assets	$	3,187		$	1,659
Current deferred tax liabilities		(291	)		(290	)
Net current deferred tax assets before valuation allowance		2,896			1,369
Valuation allowance against current deferred tax assets		—			(1,369	)
Net current deferred tax assets	$	2,896		$	—
Non-current deferred tax assets	$	100,200		$	83,835
Non-current deferred tax liabilities		(188	)		(241	)
Net non-current deferred tax assets before valuation allowance		100,012			83,594
Valuation allowance against non-current deferred tax assets		—			(83,594	)
Net non-current deferred tax assets		100,012			—
Net deferred tax assets	$	102,908		$	—

Reconciliation of the beginning and ending uncertain tax positions

A reconciliation of the beginning and ending uncertain tax positions is as follows:

Gross unrecognized tax benefits at January 1, 2011	$	2,471
Increases in tax positions for prior years		—
Decreases in tax positions for prior years		—
Increases in tax positions for current year		55
Settlements		—
Lapse in statute of limitations		—
Gross unrecognized tax benefits at December 31, 2011		2,526
Increases in tax positions for prior years		152
Decreases in tax positions for prior years		—
Increases in tax positions for current year		—
Settlements		—
Lapse in statute of limitations		—
Gross unrecognized tax benefits at December 31, 2012	$	2,678