Quarterly report pursuant to Section 13 or 15(d)

DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Details)

v3.10.0.1
DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES (Details)
$ in Thousands
Sep. 30, 2018
USD ($)
derivative_instrument
Derivative [Line Items]  
Number of Instruments | derivative_instrument 18
Buy Notional $ 5,566
Sell CAD/Buy USD Fwd Contract [Member]  
Derivative [Line Items]  
Number of Instruments | derivative_instrument 8
Sell Notional $ 1,050
Buy Notional $ 780
Sell AUD/Buy USD Fwd Contract [Member]  
Derivative [Line Items]  
Number of Instruments | derivative_instrument 10
Sell Notional $ 6,200
Buy Notional $ 4,786