Stock Compensation Information (Tables)

3 Months Ended

Jul. 31, 2015

Stock Compensation Information [Abstract]

Schedule Of Equity-Based Compensation Expense From Operations

		Three Months Ended
		July 31,
		2015		2014
Direct costs of revenue	$	4	$	2
Product development		1		3
Selling, general and administrative		40		22
Total equity-based compensation	$	45	$	27

Summary Of Fair Value Assumptions

Expected term (in years)		4.0
Risk-free interest rate		1.3	%
Volatility		74	%
Dividend yield		-
Weighted-average fair value of stock options granted during the period	$	0.68

Summary Of Stock Option Activity

			Weighted-	Weighted-
			average	average remaining		Aggregate
			exercise	contractual		intrinsic
	Shares		price	term (in years)		value (1)
Outstanding at April 30, 2015	1,849,721	$	1.67	7.62	$	56,395
Granted	-
Exercised	-
Cancelled/expired	(186,514)
Outstanding at July 31, 2015	1,663,207		1.60	7.57		-
Exercisable at July 31, 2015	655,529	$	2.76	5.14	$	-

(1) Aggregate intrinsic value is defined as the difference between the current market value and the exercise price. It is estimated using the closing price of our common stock on the last trading day of the periods ended as of the dates indicated.