XML 226 R104.htm IDEA: XBRL DOCUMENT v3.23.2
SHARE CAPITAL, OPTION PLANS AND SHARE-BASED PAYMENTS - Additional Information (Details) - USD ($)
$ / shares in Units, $ in Thousands
 12 Months Ended
Nov. 04, 2021
Jun. 30, 2023
Jun. 30, 2022
Jun. 30, 2021
Cash Dividends        
Dividends declared per common share (in dollars per share)   $ 0.9720 $ 0.8836 $ 0.7770
Payments of dividends   $ 259,549 $ 237,655 $ 210,662
Share Capital        
Preference shares issued (in shares)   0    
Treasury Stock        
Purchase of treasury stock (in shares)   521,136 2,630,000 1,455,088
Purchase of treasury stock   $ 21,919 $ 111,593 $ 64,847
Issuance of treasury stock (in shares)   691,181 491,244 509,721
Stock Repurchase Plan        
Stock repurchased and retired (in shares)   0 3,809,559  
Stock repurchased and retired     $ 177,000  
Performance options granted (in shares)   4,964,650    
Aggregate intrinsic value of options exercised   $ 1,800 17,000 $ 25,000
Cash proceeds from exercise of options granted   7,800 32,700 49,600
Tax benefit realized from exercise of options   $ 300 $ 2,800 $ 2,300
Renewed Repurchase Plan        
Stock Repurchase Plan        
Stock repurchase plan, period in force (in months) 12 months      
Stock repurchase plan, authorized amount $ 350,000      
Stock options        
Stock Repurchase Plan        
Expiration period of options, minimum term (in years)   7 years    
Expiration period of options, maximum term (in years)   10 years    
Performance Share Units (issued under LTIP)        
Stock Repurchase Plan        
Performance options granted (in shares)   1,000,000 0 750,000
Minimum | Stock options        
Stock Repurchase Plan        
Award vesting period (in years)   4 years    
Maximum | Stock options        
Stock Repurchase Plan        
Award vesting period (in years)   5 years    
Long Term Incentive Plan        
Treasury Stock        
Issuance of treasury stock (in shares)   290,971    
Stock Repurchase Plan        
Award vesting period (in years)   3 years