Note 3. Income Taxes (Tables)

6 Months Ended

Jun. 30, 2011

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

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2011		2010		2011		2010
Current:
Federal	$	4,111	$	1,530	$	4,111	$	1,359
State		478		230		478		169
Foreign		115		115		230		230
Total current income tax provision		4,704		1,875		4,819		1,758
Deferred:
Federal and state deferred income tax provision		14,938		6,380		38,319		7,928
Discrete benefit for change in valuation allowance attributable to future periods		-		-		-		(7,660	)
Total deferred income tax provision		14,938		6,380		38,319		268
Total income tax provision	$	19,642	$	8,255	$	43,138	$	2,026