Note 13 - Income Taxes (Tables)

12 Months Ended

Jul. 28, 2012

Schedule of Components of Income Tax Expense (Benefit) [Table Text Block]

	FOR FISCAL YEARS ENDED
	JULY 28, 2012			JULY 30, 2011		JULY 31, 2010
CURRENT TAX EXPENSE:
Federal	$	41		$	36	$	-
Foreign		172			143		(25	)
State and local		-			4		-
DEFERRED PROVISION (BENEFIT):
Federal		-			-		-
State and local		-			-		--
Foreign		(122	)		-		-
NET PROVISION (BENEFIT)	$	91		$	183	$	(25	)
Additional tax expense included in discontinued operations	$	1,454		$	1,696	$	1,125

Schedule of Effective Income Tax Rate Reconciliation [Table Text Block]

	FOR FISCAL YEARS ENDED
	JULY 28, 2012			JULY 30, 2011			JULY 31, 2010
Statutory Federal income tax rate		34.0	%		34.0	%		34.0	%
State tax, less Federal tax effect		0.0	%		(0.3	)%		0.0	%
Foreign taxes		(1.2	) %		0.0	%		0.0	%
Valuation allowance adjustment		(32.9	)%		(34.0	)%		(34.0	)%
Provision (reversal) for undistributed earnings of foreign subsidiary		0.0	%		0.0	%		0.0	%
Provision for distributed earnings of foreign subsidiary		0.0	%		(11.8	) %		(4.9	)%
Other		(3.1	) %		0.0	%		0.0	%
Effective tax rate		(3.2	)%		(12.1	)%		(4.9	)%

Schedule of Deferred Tax Assets and Liabilities [Table Text Block]

	JULY 28, 2012			JULY 30, 2011
Deferred income tax assets:
Federal net operating loss carry forward	$	11,096		$	11,207
State tax credits and operating loss carry forwards		1,495			2,097
Reserve for inventory obsolescence		467			532
Allowances and reserves not currently deductible		35			184
Stock-based compensation		1,097			920
Gross deferred income tax assets		14,190			14,940
Deferred income tax liabilities:
Fixed assets		(91	)		(253	)
Other		-			-
Gross deferred income tax liabilities		(92	)		(253	)
Less: valuation allowance		(14,557	)		(15,267	)
Net deferred income tax (liability) asset	$	(458	)	$	(580	)

	JULY 28, 2012			JULY 30, 2011
Deferred income tax assets - non-current	$	-		$	-
Deferred income tax liabilities - non-current		(458	)		(580	)
	$	(458	)	$	(580	)