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COMMITMENTS AND CONTINGENCIES (Tables)

6 Months Ended

Oct. 31, 2024

COMMITMENTS AND CONTINGENCIES.

Schedule of Changes in warranty reserves

Changes in warranty reserves are as follows for the periods presented (in thousands):

​	​	​	​	​	​	​	​	​	​	​	​	​
​		Three Months Ended						Six Months Ended
​	​	October 31,					​	October 31,
​	​	2024			2023		​	2024			2023
Balance at beginning of period		$	215		$	179		$	175		$	165
Warranty accrued during period	​		25	​		18	​		70	​		35
Warranty expenditures during period	​		6	​		3	​		9	​		6
Balance at end of period	​	$	234	​	$	194	​	$	234	​	$	194

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No definition available.

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- Definition

Tabular disclosure of the changes in the guarantor's aggregate product warranty liability, including the beginning balance of the aggregate product warranty liability, the aggregate reductions in that liability for payments made (in cash or in kind) under the warranty, the aggregate changes in the liability for accruals related to product warranties issued during the reporting period, the aggregate changes in the liability for accruals related to preexisting warranties (including adjustments related to changes in estimates), and the ending balance of the aggregate product warranty liability.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 460
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 8
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482425/460-10-50-8

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