Fair Value Measurements (Tables)

6 Months Ended

Mar. 31, 2026

Fair Value Disclosures [Abstract]

Schedule of financial assets and liabilities and other fair value disclosures by fair value hierarchy

Financial instruments measured at fair value on recurring basis

Consistent with the fair value hierarchy, we categorized our financial assets and liabilities as follows:


(in thousands)		Classification		Fair Value Hierarchy Level		March 31, 2026				September 30, 2025
Financial Assets:
Foreign exchange contracts
Designated cash flow hedges		Other current assets		Level 2		$	64			$	87
Non-designated cash flow hedges		Other current assets		Level 2			735				570
Interest rate swap		Other assets		Level 2			—				59
Total assets						$	799			$	716
.
Financial Liabilities:
Foreign exchange contracts
Designated cash flow hedges		Accrued liabilities		Level 2		$	351			$	57
Non-designated cash flow hedges		Accrued liabilities		Level 2			379				225
Interest rate swap		Other Liabilities		Level 2			6				—
Total liabilities						$	736			$	282

Other fair value disclosures

The carrying amounts, if any, of cash equivalents, trade and other accounts receivable, accounts payable, and borrowings under our $500 million asset-based senior secured loan facility (the “ABL Facility”) approximate their respective fair values due to the short-term nature of these financial instruments. The carrying amounts and corresponding estimated fair values of our long-term debt, excluding debt issuance costs and original issue discounts, are as follows:


		Fair Value		March 31, 2026								September 30, 2025
(in thousands)		Hierarchy Level		Carrying Value				Fair Value				Carrying Value				Fair Value
Long-term debt
Senior notes due 2032		Level 2		$	600,000			$	612,000			$	600,000			$	622,500
Term loan B due 2030		Level 2			235,000				234,413				275,000				276,375
Total long-term debt				$	835,000			$	846,413			$	875,000			$	898,875