DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES - Narrative (Details) - Designated as Hedging Instrument - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2019	May 28, 2019
Interest rate swap
Derivative [Line Items]
Notional amount of derivatives		$ 108,569
Interest rate swap | Pay-Fixed Interest Rate
Derivative [Line Items]
Fixed interest rate		2.05%
Cross-currency swap
Derivative [Line Items]
Notional amount of derivatives		$ 108,569
Cross-currency swap | Pay-Fixed Interest Rate
Derivative [Line Items]
Fixed interest rate		0.00%
Cross-currency swap | Receive-Fixed Interest Rate
Derivative [Line Items]
Fixed interest rate		2.05%
Interest Expense | Interest rate swap
Derivative [Line Items]
Net interest income	$ 40
Interest Expense | Cross-currency swap
Derivative [Line Items]
Net interest income	$ 1,317