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Aggregate notional amount specified by the derivative(s). Expressed as an absolute value

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Represent the aggregate notional amount specified by the derivative(s) at maturity, expressed as an absolute value.

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The estimated value of gains (losses), net anticipated to be transferred in the future from accumulated other comprehensive income into earnings.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Nominal or face amount used to calculate payment on derivative.

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The number of derivative instruments of a particular group held by the entity.

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Period the derivative contract is outstanding, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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Amount before tax of foreign currency transaction realized and unrealized gain (loss) recognized in the income statement.

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The net gain (loss) relating to components of the gain (loss) on the cash flow hedging instrument excluded from the assessment of cash flow hedge effectiveness. Recognized in earnings.

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Fair value as of the balance sheet date of interest rate derivative assets, which includes all such derivative instruments in hedging and nonhedging relationships that are recognized as assets.

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Amount, before tax and reclassification, of gain (loss) from derivative instrument designated and qualifying cash flow hedge included in assessment of hedge effectiveness.

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Amount before tax of reclassification adjustments of other comprehensive income (loss).

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DERIVATIVE FINANCIAL INSTRUMENTS (Details) $ in Thousands	3 Months Ended	12 Months Ended
DERIVATIVE FINANCIAL INSTRUMENTS (Details) $ in Thousands	Mar. 31, 2021	Dec. 31, 2021 USD ($)	Dec. 31, 2020 USD ($)	Dec. 31, 2019 USD ($)	Mar. 31, 2020 USD ($) derivative	Feb. 28, 2017 USD ($) instrument
Derivative financial instruments
Term of contract	30 days
Other (income) expense
Derivative financial instruments
Gain (loss) on foreign currency contracts		$ 170
Interest Rate Swaps
Derivative financial instruments
Number of derivative instruments					2	3
Notional amount of interest rate swap derivatives						$ 40,000
Estimated amount to be reclassified as an increase to interest expense		342
Interest Rate Swaps \| Minimum
Derivative financial instruments
Notional amount of interest rate swap derivatives					$ 20,000
Interest Rate Swaps \| Maximum
Derivative financial instruments
Notional amount of interest rate swap derivatives					$ 60,000
Foreign currency contracts
Derivative financial instruments
Notional Amount		13,500
Derivatives in cash flow hedging relationships \| Interest rate products
Effect of derivative financial instruments on the condensed consolidated statement of income and comprehensive income
Amount of pre-tax loss recognized in OCI on derivatives		1,180	$ (2,163)
Derivatives in cash flow hedging relationships \| Interest rate products \| Interest expense
Effect of derivative financial instruments on the condensed consolidated statement of income and comprehensive income
Amount of pre-tax (loss) gain reclassified from accumulated OCI into income		(929)	(637)	$ 113
Derivatives designated as hedging instruments
Derivative financial instruments
Fair value of derivative Asset		379
Fair value of derivative liability		120	1,889
Derivatives designated as hedging instruments \| Interest rate products \| Interest expense
Effect of derivative financial instruments on the condensed consolidated statement of income and comprehensive income
Total amounts of income and expense line items presented that reflect the effects of cash flow hedges recorded		3,236	3,716	$ 5,134
Derivatives designated as hedging instruments \| Interest rate products \| Other long-term assets
Derivative financial instruments
Fair value of derivative Asset		340
Derivatives designated as hedging instruments \| Interest rate products \| Accrued liabilities.
Derivative financial instruments
Fair value of derivative liability		120
Derivatives designated as hedging instruments \| Interest rate products \| Other long-term liabilities
Derivative financial instruments
Fair value of derivative liability			$ 1,889
Derivatives designated as hedging instruments \| Foreign currency contracts \| Prepaid expenses and other assets
Derivative financial instruments
Fair value of derivative Asset		$ 39