STOCK REPURCHASE PLAN	12 Months Ended
Feb. 28, 2021
Share-based Payment Arrangement [Abstract]
Share-based Payment Arrangement [Text Block]	11. STOCK REPURCHASE PLAN In April 2008, the Board of Directors authorized us to repurchase up to an additional 1,000,000 shares of our common stock under the plan initiated in 1998 (“amended 2008 plan”). On February 4, 2019, the Board of Directors replaced the amended 2008 plan with a new plan which authorized us to repurchase up to 800,000 shares of outstanding common stock in the open market or in privately negotiated transactions, and to utilize any derivative or similar instrument to effect share repurchase transactions (including without limitation, accelerated share repurchase contracts, equity forward transactions, equity swap transactions, floor transactions or other similar transactions or any combination of the foregoing transactions). This plan has no expiration date. During fiscal year 2021, we purchased 22,565 shares at an average price of $7.27 per share totaling approximately $163,800 under the 2019 stock repurchase plan. During fiscal year 2020, we purchased 254,475 shares at an average price of $6.70 per share totaling approximately $1,705,800 under the 2019 stock repurchase plan. The maximum number of shares that may be repurchased in the future is 514,594.

STOCK REPURCHASE PLAN

12 Months Ended

Feb. 28, 2021

Share-based Payment Arrangement [Abstract]

Share-based Payment Arrangement [Text Block]

11. STOCK REPURCHASE PLAN

In April 2008, the Board of Directors authorized us to repurchase up to an additional 1,000,000 shares of our common stock under the plan initiated in 1998 (“amended 2008 plan”). On February 4, 2019, the Board of Directors replaced the amended 2008 plan with a new plan which authorized us to repurchase up to 800,000 shares of outstanding common stock in the open market or in privately negotiated transactions, and to utilize any derivative or similar instrument to effect share repurchase transactions (including without limitation, accelerated share repurchase contracts, equity forward transactions, equity swap transactions, floor transactions or other similar transactions or any combination of the foregoing transactions). This plan has no expiration date.

During fiscal year 2021, we purchased 22,565 shares at an average price of $7.27 per share totaling approximately $163,800 under the 2019 stock repurchase plan. During fiscal year 2020, we purchased 254,475 shares at an average price of $6.70 per share totaling approximately $1,705,800 under the 2019 stock repurchase plan. The maximum number of shares that may be repurchased in the future is 514,594.