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FINANCIAL INSTRUMENTS AND DERIVATIVES - HEDGES NOT DESIGNATED (Details) - Not Designated as Hedging Instrument $ in Millions | Sep. 30, 2019 USD ($)
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Derivative [Line Items] |
Aggregate Notional Amount | $ 210.8
Aggregate Notional Amount Maturing within 12 Months | 210.8
Foreign exchange forward contracts |
Derivative [Line Items] |
Aggregate Notional Amount | 210.8
Aggregate Notional Amount Maturing within 12 Months | $ 210.8

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