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Accumulated Other Comprehensive Loss
9 Months Ended
Sep. 30, 2017
Comprehensive Income Net Of Tax [Abstract]  
Accumulated Other Comprehensive Loss

Note 15 Accumulated Other Comprehensive Loss

The changes in accumulated other comprehensive loss by component were as follows:

ForeignUnrealized
currencyDerivativegain (loss) on
translationinstruments,investments,
(in thousands)adjustmentsnet of taxnet of taxOtherTotal
Balances, December 31, 2016$(14,544)$286$(74)$156$(14,176)
Other comprehensive gain (loss)
before reclassifications4,43425419(13)4,694
Net current period other comprehensive gain (loss)4,43425419(13)4,694
Balances, September 30, 2017$(10,110)$540$(55)$143$(9,482)

See Note 14 for further explanation of the change in derivative instruments that is recorded to Accumulated Other Comprehensive Loss.