Discontinued Operations (Tables)

9 Months Ended

Sep. 30, 2014

Discontinued Operations [Abstract]

Summary Of Discontinued Operations Presented In Consolidated Statements Of Income And Comprehensive Income

	Three Months Ended				Nine Months Ended
	September 30,				September 30,
	2014		2013		2014		2013
Operating revenues	$	1,935	$	4,103	$	5,234	$	15,716
Total operating expenses		1,463		2,669		2,603		9,882
Operating income		472		1,434		2,631		5,834
Other (income) expense:
Loss (gain) on sale		-		-		134		(5,469)
Other, net		-		1		-		2
Income from discontinued operations before income taxes		472		1,433		2,497		11,301
Provision for income taxes		187		565		1,003		4,150
Income from discontinued operations	$	285	$	868	$	1,494	$	7,151

Schedule Of Disposal Groups Including Discontinued Operations

	September 30,		December 31,
	2014		2013
Property, plant and equipment, at cost	$	37,226	$	37,303
Less: accumulated depreciation		8,197		8,378
Net property, plant and equipment		29,029		28,925
Current assets		976		1,362
Regulatory assets		423		460
Assets of discontinued operations held for sale		30,428		30,747
Current liabilities		14,583		16,212
Deferred income taxes and investment tax credits		1,819		1,308
Contributions in aid of construction		11,048		10,935
Other liabilities		1,219		1,194
Liabilities of discontinued operations held for sale		28,669		29,649
Net assets	$	1,759	$	1,098