v3.26.1
Supplemental Balance Sheet Information
9 Months Ended
Jun. 30, 2026
Balance Sheet Related Disclosures [Abstract]  
Supplemental Balance Sheet Information Supplemental Balance Sheet Information
Selected supplemental asset information is presented below:
June 30,September 30,
20262025
(in millions)
Inventories, net:
Purchased components and raw materials$174.9 $169.5 
Work in process, net74.7 67.5 
Finished goods, net130.2 91.7 
Inventories, net$379.8 $328.7 
Other current assets:
Prepaid expenses$20.7 $20.8 
Other current assets31.3 36.0 
Total other current assets$52.0 $56.8 
Property, plant and equipment:
Land$6.6 $6.5 
Buildings134.9 133.6 
Machinery and equipment616.9 590.3 
Construction in progress65.7 53.7 
Total property, plant and equipment824.1 784.1 
Accumulated depreciation(479.0)(448.4)
Property, plant and equipment, net$345.1 $335.7 

Selected supplemental liability information is presented below:

June 30,September 30,
20262025
(in millions)
Other current liabilities:
Compensation and benefits$45.8 $61.3 
Customer rebates17.0 19.9 
Other current liabilities48.2 73.5 
Total other current liabilities$111.0 $154.7 

Goodwill
Goodwill is tested for impairment at the reporting unit level (operating segment or one level below an operating segment) on an annual basis on September 1 of each fiscal year or more frequently if an event occurs or circumstances change that would more likely than not reduce the fair value of a reporting unit below its carrying value.
The following table summarizes information concerning our goodwill, all of which is within our Water Management Solutions segment, during the nine months ended June 30, 2026 (in millions):

Balance as of September 30, 2025:
Goodwill$829.6 
Accumulated impairment(740.4)
Goodwill, net89.2 
Activity during the nine months ended June 30, 2026:
Change in foreign currency exchange rates2.9 
Balance as of June 30, 2026
$92.1