Note 3. Income Taxes (Tables)

9 Months Ended

Sep. 30, 2012

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

	Three Months Ended September 30,					Nine Months Ended September 30,
	2012			2011		2012			2011
Current:
Federal	$	5,102		$	3,854	$	8,630		$	7,965
State		425			886		978			1,364
Foreign		114			115		344			344
Total current income tax provision		5,641			4,855		9,952			9,673
Deferred:
Federal and state deferred income tax provision (benefit)		(5,627	)		22,470		(1,930	)		60,790
Total income tax provision	$	14		$	27,325	$	8,022		$	70,463