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Note 10 - Inventories

3 Months Ended

Mar. 31, 2022

Notes to Financial Statements

Inventory Disclosure [Text Block]

10. Inventories

Inventories consisted of the following as of March 31, 2022 and December 31, 2021 (in thousands):

		March 31,				December 31,
		2022				2021
Finished goods		$	33,122			$	34,899
Raw materials, equipment spares and consumables			84,268				76,025
Work-in-progress			16,267				14,192
Total		$	133,657			$	125,116

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- References

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- Definition

The entire disclosure for inventory. Includes, but is not limited to, the basis of stating inventory, the method of determining inventory cost, the classes of inventory, and the nature of the cost elements included in inventory.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 330
-URI https://asc.fasb.org/topic&trid=2126998

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