Treasury Stock and Repurchase Program (Tables)

6 Months Ended

Oct. 31, 2014

(in thousands except for shares and cost per share)	Shares		Total Average Cost Assigned		Average Cost per Share		Aggregate Purchase Price Remaining Under the Program
Balance as of April 30, 2014 (1)(2)(3)		182,071	$	2,122	$	11.65	$	2,268
Purchases effected in open market during the quarters ended:
July 31, 2014		3,053		42	$	13.76	$	2,226
Oct. 31, 2014		2,008		29	$	14.44	$	2,197
Balance as of October 31, 2014		187,132	$	2,193	$	11.72

(1) Includes 18,400 shares with a total average cost of $354,000 that were acquired prior to the repurchase program authorized in January 2011.
(2) Includes 85,219 shares with a total average cost of $1,036,000 that were acquired during the former repurchase program, which was authorized in January 2011 and expired in January 2012.
(3) Includes 78,452 shares with a total average cost of $732,000 that were acquired during the current repurchase program authorized in September 2012.