XML 58 R43.htm IDEA: XBRL DOCUMENT v3.25.3

Note 12 - Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Sep. 30, 2025

Notes Tables

Schedule of Intangible Assets and Goodwill [Table Text Block]

		Weighted-Average Remaining Useful Lives (in years)			AS OF SEPTEMBER 30,
					2025				2024
Goodwill:
Intelligent Industrial					$	4,858			$	4,336
Smart Water						736				736
Total goodwill						5,594				5,072
Accumulated impairment losses						(4,336	)			(4,336	)
					$	1,258			$	736
Other intangible assets:
Developed technology		6.1			$	5,575			$	2,275
Customer relationships		0.1				3,955				3,900
Trade names		0.7				2,332				2,022
Non-compete agreements		0.9				245				186
Total other intangible assets		3.8				12,107				8,383
Accumulated amortization						(6,952	)			(6,734	)
					$	5,155			$	1,649

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

2026			561
2027			547
2028			547
2029			542
2030			508
Thereafter			2,450
		$	5,155

X

- Definition

Tabular disclosure of goodwill and intangible assets, which may be broken down by segment or major class.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 30
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org/350-30/tableOfContent

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 20
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org/350-20/tableOfContent

+ Details

Name:	us-gaap_ScheduleOfIntangibleAssetsAndGoodwillTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Name Accounting Standards Codification
-Section 55
-Paragraph 40
-SubTopic 30
-Topic 350
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482640/350-30-55-40

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 350
-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (a)(3)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482665/350-30-50-2

+ Details

Name:	us-gaap_ScheduleofFiniteLivedIntangibleAssetsFutureAmortizationExpenseTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_TableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration