XML 47 R31.htm IDEA: XBRL DOCUMENT v2.4.0.8
Non-operating income, net Non-operating income, net (Tables)
 12 Months Ended
Dec. 31, 2013
Non-operating (loss) income, net [Abstract]  
Schedule of Non-operating Income, net
The following table presents the components of Non-operating income, net:
 
Year Ended December 31,
 
2013
 
2012
 
2011
 
(In thousands)
Realized net gain on investments
$
18,861

 
$
102

 
$
4,246

Unrealized (loss) gain on contingent interest derivative on Subordinated Convertible Debentures
(17,801
)
 
422

 
(1,125
)
Interest and dividend income
1,897

 
2,957

 
5,017

Income from transition services agreements
—

 
2,541

 
8,083

Other, net
343

 
(458
)
 
(4,691
)
     Total non-operating income, net
$
3,300

 
$
5,564

 
$
11,530