v2.3.0.11
Consolidated Statement Of Equity (USD $)
In Thousands, except Share data
Common Stock [Member]
Additional Paid-In Capital [Member]
Accumulated Other Comprehensive Income (Loss) [Member]
Retained Earnings [Member]
Noncontrolling Interest [Member]
Total
Balance at May. 31, 2011 $ 3,727 $ 81,248 $ (394) $ 104,064 $ 333 $ 188,978
Balance, shares at May. 31, 2011 23,291,000         23,290,604
Issuance of shares of common stock under equity compensation plans, and share based compensation, including $556 of excess income tax benefit 11 1,465       1,476
Issuance of shares of common stock under equity compensation plans, and share based compensation, including $556 of excess income tax benefit, shares 77,000          
Issuance of shares under employee stock purchase plan 1 221       222
Issuance of shares under employee stock purchase plan, shares 6,000          
Comprehensive income:            
Net income(loss) for the three months ended August 31, 2011       5,995 9 6,004
Foreign currency translation adjustments     (114)     (114)
Total comprehensive income ($6,500 in the three months ended August 31, 2010)           5,890
Balance at Aug. 31, 2011 $ 3,739 $ 82,934 $ (508) $ 110,059 $ 342 $ 196,566
Balance, shares at Aug. 31, 2011 23,374,000         23,374,082