Consolidated Statements of Operations and Retained Earnings - USD ($) shares in Thousands, $ in Thousands		3 Months Ended
		Jul. 31, 2015	Jul. 31, 2014
REVENUES:
Fulfillment services		$ 9,181	$ 11,909
Real estate land sales		110	384
Other		284	28
Revenues	[1]	9,575	12,321
COSTS AND EXPENSES:
Real estate land sales		36	222
Operating expenses:
Fulfillment services		8,780	9,392
Real estate selling expenses		53	60
Other		347	441
General and administrative expenses:
Fulfillment services		865	1,107
Real estate operations and corporate		1,019	827
Impairment of assets		0	925
Interest expense		379	392
Costs and Expenses, Total		11,479	13,366
Loss from continuing operations before income taxes		(1,904)	(1,045)
Benefit for income taxes	[1]	(725)	(409)
Loss from continuing operations		(1,179)	(636)
Discontinued operations (Note 2)
Income from discontinued operations before income taxes		0	10,968
Provision for income taxes		0	4,068
Income from discontinued operations		0	6,900
Net income (loss)		(1,179)	6,264
Retained earnings, beginning of period		57,003	45,683
Retained earnings, end of period		$ 55,824	$ 51,947
Loss per share - continuing operations - basic and diluted (in dollars per share)		$ (0.15)	$ (0.08)
Earnings per share - discontinued operations - basic and diluted (in dollars per share)		0	0.9
Earnings (loss) per share, net - basic and diluted (in dollars per share)		$ (0.15)	$ 0.82
Weighted average number of common shares outstanding (in shares)		8,029	7,599

[1] Revenue information provided for each segment includes amounts grouped as Other in the accompanying consolidated statements of operations. Corporate and Other is net of intercompany eliminations.