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Other Comprehensive Income (Loss) Other Comprehensive Income (Loss)
6 Months Ended
Jun. 30, 2017
Statement of Comprehensive Income [Abstract]  
Comprehensive Income (Loss) Note [Text Block]
Other Comprehensive Income

Other comprehensive income components, net of tax, are shown in the following table for the three-month and six-month periods ended June 30, 2017 and 2016:

(in thousands)
 
Changes in pension plan assets and benefit obligations
 
Unrecognized gains and losses on available for sale securities
 
Total
Beginning balance at April 1, 2017
 
$
(14,740
)
 
$
(1,983
)
 
$
(16,723
)
 
Other comprehensive income before reclassifications
 

 
3,011

 
3,011

 
Amounts reclassified from accumulated other comprehensive loss
 

 

 

Net current period other comprehensive income
 

 
3,011

 
3,011

Ending balance at June 30, 2017
 
$
(14,740
)
 
$
1,028

 
$
(13,712
)
 
 
 
 
 
 
 
 
Beginning balance at April 1, 2016
 
$
(15,351
)
 
$
11,388

 
$
(3,963
)
 
Other comprehensive income before reclassifications
 

 
4,352

 
4,352

 
Amounts reclassified from accumulated other comprehensive loss
 

 

 

Net current period other comprehensive income
 

 
4,352

 
4,352

Ending balance at June 30, 2016
 
$
(15,351
)
 
$
15,740

 
$
389




(in thousands)
 
Changes in pension plan assets and benefit obligations
 
Unrecognized gains and losses on available for sale securities
 
Total
Beginning balance at January 1, 2017
 
$
(14,740
)
 
$
(3,005
)
 
$
(17,745
)
 
Other comprehensive income before reclassifications
 

 
4,033

 
4,033

 
Amounts reclassified from accumulated other comprehensive loss
 

 

 

Net current period other comprehensive income
 

 
4,033

 
4,033

Ending balance at June 30, 2017
 
$
(14,740
)
 
$
1,028

 
$
(13,712
)
 
 
 
 
 
 
 
 
Beginning balance at January 1, 2016
 
$
(15,351
)
 
$
(292
)
 
$
(15,643
)
 
Other comprehensive income before reclassifications
 

 
16,032

 
16,032

 
Amounts reclassified from accumulated other comprehensive loss
 

 

 

Net current period other comprehensive income
 

 
16,032

 
16,032

Ending balance at June 30, 2016
 
$
(15,351
)
 
$
15,740

 
$
389


During the three-month and six-month periods ended June 30, 2017 and 2016, there were no reclassifications out of accumulated other comprehensive loss.