XML 72 R20.htm IDEA: XBRL DOCUMENT v2.4.0.8
Discontinued Operations (Tables)
 9 Months Ended
Sep. 30, 2014
Discontinued Operation, Additional Disclosures [Abstract]  
Carrying Amounts of Assets and Liabilities Held for Sale and Summarized Income (Loss) from Discontinued Operations, Net Of Tax
  
Three Months Ended 
 September 30
 
Nine Months Ended 
 September 30
  
 
(in thousands)
2014
 
2013
 
2014
 
2013
Operating revenues
$
1,294

 
$
141,152

 
$
46,713

 
$
441,001

Operating costs and expenses
(2,225
)
 
(178,823
)
 
(39,580
)
 
(507,434
)
(Loss) income from discontinued operations
(931
)
 
(37,671
)
 
7,133

 
(66,433
)
Provision (benefit) from income taxes
231

 
(13,683
)
 
3,371

 
(24,159
)
Net (Loss) Income from Discontinued Operations
(1,162
)
 
(23,988
)
 
3,762

 
(42,274
)
(Loss) gain on sales of discontinued operations
(4,352
)
 
—

 
349,875

 
(70
)
Expense (benefit) from income taxes on sales of discontinued operations
1,466

 
—

 
(16,304
)
 
(24
)
(Loss) Income from Discontinued Operations, Net of Tax
$
(6,980
)
 
$
(23,988
)
 
$
369,941

 
$
(42,320
)