v3.24.3

MARKETABLE SECURITIES (Schedule of AFS Marketable Debt Securities) (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Available-for-sale - matures within one year, Amortized cost	$ 376,199	$ 526,355
Available-for-sale - matures within one year, Gross unrealized gains	189	1,363
Available-for-sale - matures within one year, Gross unrealized losses	(1,519)	(6,148)
Available-for-sale - matures within one year, Fair value	374,869	521,570
Available-for-sale - matures after one year, Amortized cost	55,383	409,241
Available-for-sale - matures after one year, Gross unrealized gains	708	3,171
Available-for-sale - matures after one year, Gross unrealized losses	(50)	(4,587)
Available-for-sale - matures after one year, Fair value	56,041	407,825
Amortized cost	431,582	935,596
Gross unrealized gains	897	4,534
Gross unrealized losses	(1,569)	(10,735)
Fair value	430,910	929,395
Corporate bonds [Member]
Available-for-sale - matures within one year, Amortized cost	350,590	487,083
Available-for-sale - matures within one year, Gross unrealized gains	164	679
Available-for-sale - matures within one year, Gross unrealized losses	(1,505)	(5,942)
Available-for-sale - matures within one year, Fair value	349,249	481,820
Available-for-sale - matures after one year, Amortized cost	46,103	342,223
Available-for-sale - matures after one year, Gross unrealized gains	638	1,902
Available-for-sale - matures after one year, Gross unrealized losses	(50)	(4,444)
Available-for-sale - matures after one year, Fair value	46,691	339,681
U.S. Treasury securities [Member]
Available-for-sale - matures within one year, Amortized cost	9,925	15,324
Available-for-sale - matures within one year, Gross unrealized gains	0	0
Available-for-sale - matures within one year, Gross unrealized losses	(7)	(63)
Available-for-sale - matures within one year, Fair value	9,918	15,261
Available-for-sale - matures after one year, Amortized cost		2,430
Available-for-sale - matures after one year, Gross unrealized gains		0
Available-for-sale - matures after one year, Gross unrealized losses		(22)
Available-for-sale - matures after one year, Fair value		2,408
U.S. Government agency securities [Member]
Available-for-sale - matures within one year, Amortized cost	13,284	8,787
Available-for-sale - matures within one year, Gross unrealized gains	25	11
Available-for-sale - matures within one year, Gross unrealized losses	0	(3)
Available-for-sale - matures within one year, Fair value	13,309	8,795
Available-for-sale - matures after one year, Amortized cost	9,280	44,100
Available-for-sale - matures after one year, Gross unrealized gains	70	107
Available-for-sale - matures after one year, Gross unrealized losses	0	(121)
Available-for-sale - matures after one year, Fair value	9,350	44,086
Non-U.S. Government securities [Member]
Available-for-sale - matures within one year, Amortized cost	2,400	15,161
Available-for-sale - matures within one year, Gross unrealized gains	0	673
Available-for-sale - matures within one year, Gross unrealized losses	(7)	(140)
Available-for-sale - matures within one year, Fair value	$ 2,393	15,694
Available-for-sale - matures after one year, Amortized cost		20,488
Available-for-sale - matures after one year, Gross unrealized gains		1,162
Available-for-sale - matures after one year, Gross unrealized losses		0
Available-for-sale - matures after one year, Fair value		$ 21,650

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