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Note 8 - Supplementary Balance Sheet Information (Tables)

3 Months Ended

Dec. 31, 2024

Notes Tables

Schedule of Inventory, Current [Table Text Block]

​		December 31,				September 30,
​		2024				2024
​
Raw materials and purchased parts		$	39,916			$	34,134
Work-in-process			7,585				8,402
Finished goods			33,505				36,387
Total inventories		$	81,006			$	78,923

Schedule of Product Warranty Liability [Table Text Block]

​		Three Months Ended December 31,
​		2024				2023
​		​				​
Balance at beginning of period		$	5,213			$	3,974
Accruals for warranties during the period			187				903
Costs incurred during the period			(427	)			(320	)
Balance at end of period		$	4,973			$	4,557

X

- Definition

Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.

+ References

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- Definition

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+ References

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