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OTHER LONG-TERM LIABILITIES (Tables)

12 Months Ended

Dec. 31, 2020

Other Liabilities, Noncurrent [Abstract]

Schedule of Other Assets and Other Liabilities [Table Text Block]

Other long-term liabilities at December 31, 2020 and 2019, consisted of the following (amounts in thousands):

			2020						2019
Accrued pension liabilities			$	24,326					$	31,080
Operating lease liability			17,137						17,360
Foreign government grant (1)			10,279						8,227
Contingencies			2,694						6,500
Income tax liabilities			804						4,503
Other			8,189						10,355
			$	63,429					$	78,025

 (1) The amount relates foreign government grant programs related to certain capital development projects in Italy and Spain. The grants were recorded as deferred income which will be amortized over the life of the capital development projects.

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Tabular disclosure of assets and liabilities, classified as other.

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