Annual report pursuant to Section 13 and 15(d)

Consolidated Balance Sheets (Parenthetical)

v3.21.1
Consolidated Balance Sheets (Parenthetical) - $ / shares
Feb. 28, 2021
Feb. 29, 2020
Preferred Stock, par value (in dollars per share) $ 0.01 $ 0.01
Preferred Stock, shares authorized (in shares) 1,000,000 1,000,000
Preferred Stock, shares issued (in shares) 0 0
Class A Common Stock    
Common Stock, par value (in dollars per share) $ 0.01 $ 0.01
Common Stock, shares authorized (in shares) 322,000,000 322,000,000
Common Stock, shares issued (in shares) 187,204,280 186,090,745
Treasury stock, shares 17,070,550 18,256,826
Class B Convertible Common Stock    
Common Stock, par value (in dollars per share) $ 0.01 $ 0.01
Common Stock, shares authorized (in shares) 30,000,000 30,000,000
Common Stock, shares issued (in shares) 28,270,288 28,300,206
Treasury stock, shares 5,005,800 5,005,800
Class 1 Common Stock    
Common Stock, par value (in dollars per share) $ 0.01 $ 0.01
Common Stock, shares authorized (in shares) 25,000,000 25,000,000
Common Stock, shares issued (in shares) 612,936 1,692,227