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Note 2 - Acquisitions, Dispositions and Discontinued Operations (Tables)

12 Months Ended

Dec. 31, 2012

Schedule of Disposal Groups, Including Discontinued Operations, Income Statement, Balance Sheet and Additional Disclosures [Table Text Block]

(In thousands)	2012			2011			2010
Revenues	$	173,503		$	335,596		$	373,317
Costs and expense		183,585			362,501			342,026
Loss before income taxes		(10,082	)		(26,905	)		31,291
Income tax expense (benefit)		1,188			(1,516	)		15,384
Loss from discontinued operations	$	(11,270	)	$	(25,389	)	$	15,907

- Definition

Tabular disclosure of disposal groups, which may include the gain (loss) recognized in the income statement and the income statement caption that includes that gain (loss), amounts of revenues and pretax profit or loss reported in discontinued operations, the classification and carrying value of the assets and liabilities comprising the disposal group, and the segment in which the disposal group was reported. Also may include the amount of adjustments to amounts previously reported in discontinued operations such as resolution of contingencies arising from the disposal transaction or the operations of the component prior to disposal.

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