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Note 2 - Summary of Significant Accounting Policies (Tables)

6 Months Ended

Jun. 30, 2023

Notes Tables

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

Balance as of December 31, 2022		$	984
Amounts accrued			309
Write-offs charged against the allowance			(179	)
Balance as of June 30, 2023		$	1,114

Schedule of Inventory, Current [Table Text Block]

		June 30,				December 31,
		2023				2022
Raw materials, net of reserve		$	551			$	1,671
Work-in-process			597				596
Total inventories		$	1,148			$	2,267

X

- Definition

Tabular disclosure of the various types of trade accounts and notes receivable and for each the gross carrying value, allowance, and net carrying value as of the balance sheet date. Presentation is categorized by current, noncurrent and unclassified receivables.

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