XML 47 R43.htm IDEA: XBRL DOCUMENT

Note 2 - Discontinued Operations (Details) - Summary of Operations from Discontinued Operations (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Summary of Operations from Discontinued Operations [Abstract]
Revenues	$ 65,002	$ 54,066	$ 48,812
Income from discontinued operations before income taxes	17,773	13,609	11,909
Income from discontinued operations, net of tax	$ 12,701	$ 9,579	$ 8,784

Overall income (loss) from a disposal group that is classified as a component of the entity, before income tax, reported as a separate component of income before extraordinary items. Includes the following (before income tax): income (loss) from operations during the phase-out period, gain (loss) on disposal, provision (or any reversals of earlier provisions) for loss on disposal, and adjustments of a prior period gain (loss) on disposal.

+ References+ Details