Accumulated Other Comprehensive Income (Tables)

9 Months Ended

Sep. 30, 2020

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		Hedge ‎Accounting ‎Reserve		Total
Balance at January 1, 2020	$	8,118	$	10	$	(2,287)	$	(252)	$	5,589
Change related to derivatives
Total change in hedge fair value recorded in Other Comprehensive Income		—		—		—		(282)		(282)
Amounts reclassified from accumulated other comprehensive income		—		—		—		140		140
Net change related to derivatives		—		—		—		(142)		(142)
Net current-period other comprehensive income (loss)		(1,574)		(24)		155		(142)		(1,585)
Balance at September 30, 2020	$	6,544	$	(14)	$	(2,132)	$	(394)	$	4,004