SUPPLEMENTAL CASH FLOW INFORMATION (Tables)

12 Months Ended

Sep. 30, 2024

Supplemental Cash Flow Information [Abstract]

Changes in Working Capital Items as Presented in the Consolidated Statements of Cash Flows

Changes in working capital items as presented in the Consolidated Statements of Cash Flows consisted of the following:

	2024		2023		2022
Current assets:
Accounts receivable	$	5,621	$	26,457	$	74,013
Inventories	27,019		(23,990)		(23,459)
Contract assets	(15,304)		(23,465)		(19,509)
Other current assets	8,483		(3,259)		3,739
	25,819		(24,257)		34,784
Current liabilities:
Trade accounts payable	(6,492)		(9,215)		7,437
Accrued compensation	27,597		(648)		(10,760)
Accrued income taxes	(4,834)		3,343		5,745
Accrued rebates	144		296		1,265
Contract liabilities	(9,426)		4,971		12,238
Other current liabilities	(18,112)		(9,993)		(21,119)
	(11,123)		(11,246)		(5,194)
Net change	$	14,696	$	(35,503)	$	29,590