Income Taxes (Tables)

12 Months Ended

Dec. 31, 2012

Income Tax Disclosure [Abstract]

Significant components of the Companys deferred tax liabilities and assets

Significant components of the Company’s deferred tax liabilities and assets are as follows:

	December 31,
	2012			2011
	(In thousands)
Deferred tax liabilities:
Property and equipment	$	9,205		$	9,766
Intangible assets		10,437			5,538
Prepaid expenses		616			439
Total deferred tax liabilities		20,258			15,743
Deferred tax assets:
Allowance for doubtful accounts		233			319
Compensation		3,195			3,060
Other accrued liabilities		76			150
Loss carry forwards		58			92
		3,562			3,621
Less: valuation allowance		58			92
Total net deferred tax assets		3,504			3,529
Net deferred tax liabilities	$	16,754		$	12,214
Current portion of deferred tax assets	$	892		$	1,169
Non-current portion of deferred tax liabilities		(17,646	)		(13,383	)
Net deferred tax liabilities	$	(16,754	)	$	(12,214	)

Significant components of the provision for income taxes

The significant components of the provision for income taxes are as follows:

	Years Ended December 31,
	2012			2011			2010
	(In thousands)
Current:
Federal	$	6,160		$	1,820		$	4,320
State		1,150			510			1,000
Total current		7,310			2,330			5,320
Total deferred		4,540			6,100			5,080
	$	11,850		$	8,430		$	10,400
Taxes are allocated as follows:
Continuing operations	$	11,939		$	8,604		$	10,619
Discontinued operations		(89	)		(174	)		(219	)
	$	11,850		$	8,430		$	10,400

Reconciliation of income tax

The reconciliation of income tax at the U.S. federal statutory tax rates to income tax expense (benefit) is as follows:

	Years Ended December 31,
	2012			2011			2010
	(In thousands)
Tax expense at U.S. statutory rates	$	10,486		$	7,260		$	8,875
State tax expense, net of federal benefit		1,356			1,116			1,523
Other, net		42			69			164
Change in valuation allowance on loss carry forwards		(34	)		(15	)		(162	)
	$	11,850		$	8,430		$	10,400
Discontinued operations		89			174			219
	$	11,939		$	8,604		$	10,619