FAIR VALUE OF FINANCIAL INSTRUMENTS (Details) $ in Thousands	6 Months Ended
Jun. 30, 2022 USD ($) financial_instrument	Dec. 31, 2021 USD ($)
Fair value of financial instruments [Abstract]
Number of financial instruments held for trading purposes \| financial_instrument	0
Related rabbi trust assets	$ 8,255	$ 6,267
Derivative assets (liabilities)	7,276	(2,658)
Cross-currency swap
Fair value of financial instruments [Abstract]
Derivative assets (liabilities)	6,228	(500)
Interest rate swap
Fair value of financial instruments [Abstract]
Derivative assets (liabilities)	1,048	(2,158)
Money market funds \| Level 1
Fair value of financial instruments [Abstract]
Cash and cash equivalents	$ 927	$ 933

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- Definition

The amount of cash, securities, or other assets held by a third-party trustee pursuant to the terms of an agreement which assets are available to be used by beneficiaries to that agreement only within the specific terms thereof and which agreement is expected to terminate more than one year from the balance sheet date (or operating cycle, if longer) at which time the assets held-in-trust will be released or forfeited.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08(b))
-URI https://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690

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- Definition

Fair value portion of currency on hand as well as demand deposits with banks or financial institutions. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

+ References

No definition available.

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- Definition

Fair values as of the balance sheet date of the net amount of all assets and liabilities resulting from contracts that meet the criteria of being accounted for as derivative instruments.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 815
-SubTopic 10
-Section 45
-Paragraph 5
-URI https://asc.fasb.org/extlink&oid=126966630&loc=d3e41228-113958

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- References

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