SHARE-BASED COMPENSATION (Details) - USD ($) $ in Millions	3 Months Ended
SHARE-BASED COMPENSATION (Details) - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
PSU and RSU Awards
Share-Based Compensation
Pretax compensation expense	$ 2.9	$ 2.2
Non-vested shares	173,478
Compensation Plan for Non-Employee Directors
Share-Based Compensation
Pretax compensation expense	$ 0.3	0.3
Total share-based compensation cost	0.7	0.8
Total unrecognized compensation cost related to share-based compensation arrangements	$ 22.0
Weighted average period	2 years
Compensation Plan for Non-Employee Directors \| Selling, general and administrative expenses
Share-Based Compensation
Total share-based compensation cost	$ 3.2	$ 2.5

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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ESCO TECHNOLOGIES INC 10-Q