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Accumulated Other Comprehensive Income (Tables)
 9 Months Ended
Sep. 30, 2016
Accumulated Other Comprehensive Income [Abstract]  
Summary Of Accumulated Other Comprehensive Income



 

 

 

 

 

 

 

 

 

 

 

 

(Dollars in thousands)

 

Foreign Currency Items

 

Unrealized Gain (Losses) on Available-for-Sale Investments

 

Accrued Pension Service Costs

 

Total

Balance at January 1, 2016

 

$

 14,642 

 

$

 12 

 

$

 (2,848)

 

$

 11,806 

Net current-period other comprehensive income

 

 

 9,296 

 

 

 2 

 

 

 116 

 

 

 9,414 

Balance at September 30, 2016

 

$

 23,938 

 

$

 14 

 

$

 (2,732)

 

$

 21,220