Stock Compensation Information (Tables)

9 Months Ended

Jan. 31, 2015

Stock Compensation Information [Abstract]

Schedule Of Equity-Based Compensation Expense From Operations

		Three Months Ended				Nine Months Ended
		January 31,				January 31,
		2015		2014		2015		2014
Direct costs of revenue	$	3	$	3	$	10	$	12
Product development		2		5		6		24
Selling, general, and administrative		34		30		75		94
Total equity-based compensation	$	39	$	38	$	91	$	130

Summary Of Fair Value Assumptions

		Nine Months Ended
		January 31,
		2015		2014
Expected term (in years)		4.6		4.0
Risk-free interest rate		1.4	%	0.9	%
Volatility		76	%	51	%
Dividend yield		-		-
Weighted-average fair value of stock options granted during the period	$	0.52	$	0.47

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, 2014	1,254,629	$	2.38	6.82	$	41,972
Granted	915,300
Exercised	-
Cancelled/expired	(322,655)
Outstanding at January 31, 2015	1,847,274		1.69	7.78		-
Exercisable at January 31, 2015	773,916	$	2.81	5.33	$	-

(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.