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DEBT (Schedule of Liability Interest Expense) (Details) - Term Debt - USD ($) $ in Thousands	1 Months Ended	12 Months Ended
	Nov. 30, 2020	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Debt Instrument [Line Items]
Amortization of debt issuance costs	$ 725	$ 1,687	$ 1,004	$ 794
Interest expense		3,848	7,676	7,083
Total interest expense recognized		$ 5,535	$ 8,680	$ 7,877
Effective interest rate		2.11%	4.01%	3.80%

X

- Definition

Amount of amortization expense attributable to debt issuance costs.

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- Definition

The average effective interest rate during the reporting period.

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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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- Definition

Amount of the cost of borrowed funds accounted for as interest expense for debt.

+ References

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- Definition

Represents the portion of interest incurred in the period on debt arrangements that was charged against earnings, excluding amortization of debt discount (premium) and financing costs.

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