Income Taxes (Tables)

9 Months Ended

Sep. 30, 2013

Income Taxes

Schedule of amounts that would result from applying the federal statutory rate to the entity's income or loss before income taxes

For the nine months ended September 30, 2013 and 2012, our income tax expense differs from the amount that would result from applying the federal statutory rate to our income or loss before income taxes as follows (dollars in thousands):

	Nine Months Ended September 30,
	2013			2012
Federal statutory tax rate	35		%	35		%
Expected tax expense (benefit)	$	747		$	(72,029	)
State and foreign income taxes, net of federal benefit	(463		)	(1,787		)
Non-deductible compensation	440			549
Non-deductible goodwill impairment	—			62,421
Change in uncertain tax positions	1,002			—
Change in valuation allowance	(50		)	23,000
Other	(146		)	(20		)
Provision for income taxes	$	1,530		$	12,134

Schedule of changes in uncertain tax positions

The changes in uncertain tax positions for the nine months ended September 30, 2013 and 2012 were as follows (in thousands):

	Nine Months Ended September 30,
	2013		2012
Balance at beginning of period	$	3,797	$	100
Additions for tax positions related to prior periods	1,002		—
Balance at end of period	$	4,799	$	100