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Derivative Instrument and Hedging Activity (Tables)
9 Months Ended
Sep. 30, 2019
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Activity in the Accumulated Derivative Instrument Gain
The following table sets forth the activity in the accumulated derivative instrument gain (loss) for the nine months ended September 30, 2019 (in thousands):
Accumulated derivative instrument gain, beginning of period$900  
Net change associated with current period hedging transactions(1,165) 
Accumulated derivative instrument loss, end of period$(265)