Income Taxes (Tables)

3 Months Ended

6 Months Ended

Jul. 31, 2012

Jan. 31, 2013

Income Taxes [Abstract]

Provision For Income Taxes

	Three months ended January 31				Six months ended January 31
	2013		2012		2013		2012
Current:
Federal	$	(22)	$	-	$	(21)	$	-
State		(15)		4		(36)		(22)
Change in valuation allowance		941		21		941		21
Deferred, net		(69)		(86)		(174)		(228)
Income tax benefit (expense)	$	835	$	(61)	$	709	$	(229)

Summary Of Accumulated NOLs Expiration

Year ended July 31, *	Federal		State
2013 Ɨ	$	1,293	$	1,701
2014		-		482
2015		-		3,258
2019		843		4
2020		6,043		-
2024		4		-
2025		-		75
2030		946		-
	$	9,129	$	5,520

*  Years not shown have no amounts that expire.

Ɨ  Reduced for current year to date taxable income.