ACCUMULATED OTHER COMPREHENSIVE INCOME (Tables)

9 Months Ended

Jun. 30, 2024

Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]

Schedule of changes in each component of accumulated other comprehensive income (loss)

The changes in each component of accumulated other comprehensive income were as follows:

	Three months ended June 30,				Nine months ended June 30,
	2024		2023		2024		2023
Foreign currency translation:
Beginning accumulated foreign currency translation	$	228,000	$	224,000	$	220,000	$	222,000
Change in cumulative translation adjustment before reclassifications	12,000		15,000		20,000		17,000
Income taxes	—		—		—		—
Net current period other comprehensive income	12,000		15,000		20,000		17,000
Ending accumulated foreign currency translation	240,000		239,000		240,000		239,000
Retirement plans:
Beginning accumulated retirement plans benefit income	1,841,000		1,032,000		1,884,000		1,072,000
Amortization of net actuarial gain	(21,000)		(20,000)		(64,000)		(60,000)
Income taxes	—		—		—		—
Net current period other comprehensive loss	(21,000)		(20,000)		(64,000)		(60,000)
Ending accumulated retirement plans benefit income	1,820,000		1,012,000		1,820,000		1,012,000
Accumulated other comprehensive income, net of taxes	$	2,060,000	$	1,251,000	$	2,060,000	$	1,251,000