XML 49 R38.htm IDEA: XBRL DOCUMENT v3.4.0.3
Other Comprehensive Income (Loss) Other Comprehensive Income (Loss) Net of Tax (Tables)
 3 Months Ended
Mar. 31, 2016
Statement of Comprehensive Income [Abstract]  
Comprehensive Income (Loss) [Table Text Block]
Other comprehensive income components, net of tax, are shown in the following table for the three-month periods ended March 31, 2016 and 2015:

(in thousands)
 
Changes in pension plan assets and benefit obligations
 
Unrealized gains and losses on available for sale securities
 
Total
Beginning balance at December 31, 2015
 
$
(15,351
)
 
$
(292
)
 
$
(15,643
)
 
Other comprehensive income before reclassifications
 
—

 
11,680

 
11,680

 
Amounts reclassified from accumulated other comprehensive loss
 
—

 
—

 
—

Net current period other comprehensive income
 
—

 
11,680

 
11,680

Ending balance at March 31, 2016
 
$
(15,351
)
 
$
11,388

 
$
(3,963
)
 
 
 
 
 
 
 
 
Beginning balance at December 31, 2014
 
$
(14,865
)
 
$
1,257

 
$
(13,608
)
 
Other comprehensive income before reclassifications
 
—

 
7,859

 
7,859

 
Amounts reclassified from accumulated other comprehensive loss
 
—

 
—

 
—

Net current period other comprehensive income
 
—

 
7,859

 
7,859

Ending balance at March 31, 2015
 
$
(14,865
)
 
$
9,116

 
$
(5,749
)