Income Taxes (Tables)

9 Months Ended

Sep. 30, 2011

Components of Income Tax Expense (Benefit), Continuing Operations [Abstract]

Components Of The Federal And State Income Tax Expense

The components of the federal and state income tax expense of our taxable subsidiaries are summarized as follows:

	Three Months Ended September 30,						Nine Months Ended September 30,
	2011			2010			2011		2010
Current expense (benefit):
Federal	$	1,125		$	(3,794	)	$	6,788	$	(877	)
State	2,510			1,450			11,635		8,871
Total	3,635			(2,344		)	18,423		7,994
Deferred expense (benefit):
Federal	872			4,357			1,876		4,778
State	(468		)	(20		)	120		(286		)
Total	404			4,337			1,996		4,492
Total income tax expense	$	4,039		$	1,993		$	20,419	$	12,486