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Note 7 - Inventories

3 Months Ended

Mar. 31, 2022

Notes to Financial Statements

Inventory Disclosure [Text Block]

Note 7.  Inventories

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Inventories, net of inventory write-downs, consist of the following for the periods indicated (in thousands):

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​		March 31, 2022				December 31, 2021
Raw materials		$	29,146			$	29,469
Work in process and sub-assemblies			41,344				41,528
Finished goods			21,517				21,519
Total inventories		$	92,007			$	92,516

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The lower of cost or market adjustment expensed for inventory for the three months ended March 31, 2022 and 2021 was $2.0 million and $0.9 million, respectively. 

For the three months ended March 31, 2022 and 2021, the direct inventory write-offs related to scrap, discontinued products, and damaged inventories were $1.0 million and $6.0 million, respectively. 

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- References

No definition available.

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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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