Income Taxes (Tables)

12 Months Ended

Jun. 30, 2023

Income Tax Disclosure [Abstract]

Provision for Income Taxes on Continuing Operations

The provision for income taxes on continuing operations are as follows:

	2023			2022
Current	$	31		$	38
Deferred		(38	)		69
Total income tax expense	$	(7	)	$	107

Net Deferred Income Tax Assets (Liabilities)

Net deferred income tax assets (liabilities) recorded in the consolidated balance sheets are as follows:

	June 30,
	2023			2022
Net operating loss carryforward	$	8,003		$	7,275
Depreciation expense		(128	)		(122	)
Allowances for receivables		295			255
Accrued liabilities		218			237
Intangible assets		(251	)		(35	)
Pension liabilities		0			32
PRF received		0			126
Right of use assets		(233	)		(292	)
Operating lease liabilities		234			291
Other		79			83
		8,217			7,850
Less valuation allowance		(8,286	)		(7,919	)
Net deferred income tax liabilities	$	(69	)	$	(69	)

Differences Between Income Taxes on Continuing Operations at Federal Statutory Rate and Effective Tax Rate

The differences between income taxes on continuing operations and the Federal statutory rate of 21% were as follows:

	2023			2022
Income tax expense (benefit) at Federal statutory rate	$	(323	)	$	(339	)
Changes in valuation allowance—continuing operations		314			968
U.S. state income taxes, net of federal benefit		(18	)		48
Permanent differences relating to PPP loan forgiveness		0			(632	)
Other		20			62
Total income tax expense (benefit)—continuing operations	$	(7	)	$	107