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INVENTORIES (Details 1) - USD ($) $ in Thousands	Dec. 31, 2017	Dec. 31, 2016
Inventories Tables
Provision for obsolescence Technical stock	$ 21,839	$ 31,647
Provision for obsolescenceNon-technical stock	6,488	3,429
Total	$ 28,327	$ 35,076

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It represents the amount of provision for obsolescense non technical stock.

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It represents the amount of provision for obsolescense technical stock.

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It represents the amount of provision for obsolescence.

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