Discontinued Operations (Tables)

6 Months Ended

Jun. 30, 2014

Discontinued Operations

Summary of the components of discontinued operations activity

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2014		2013		2014		2013
	(Thousands)
Operating revenues	$	–	$	56,573	$	–	$	210,619
Income from discontinued operations before income taxes	3,258		9,384		3,077		63,590
Income tax expense	1,382		3,825		1,305		22,990
Income from discontinued operations, net of tax	$	1,876	$	5,559	$	1,772	$	40,600