Quarterly report pursuant to Section 13 or 15(d)

MARKETABLE SECURITIES - Continuous Unrealized Loss Position (Details)

v3.21.4
MARKETABLE SECURITIES - Continuous Unrealized Loss Position (Details) - USD ($)
$ in Thousands
Dec. 31, 2021
Jun. 30, 2021
Debt Securities, Available-for-sale [Line Items]    
Fair Value $ 791,517 $ 339,282
Gross Unrealized Losses (3,007) (334)
Corporate debt securities    
Debt Securities, Available-for-sale [Line Items]    
Fair Value 383,964 161,012
Gross Unrealized Losses (1,312) (135)
Sovereign securities    
Debt Securities, Available-for-sale [Line Items]    
Fair Value 1,993  
Gross Unrealized Losses (10)  
Municipal securities    
Debt Securities, Available-for-sale [Line Items]    
Fair Value 60,649 21,605
Gross Unrealized Losses (247) (33)
U.S. Government agency securities    
Debt Securities, Available-for-sale [Line Items]    
Fair Value 66,225 38,904
Gross Unrealized Losses (224) (49)
U.S. Treasury securities    
Debt Securities, Available-for-sale [Line Items]    
Fair Value 278,686 117,761
Gross Unrealized Losses $ (1,214) $ (117)