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Marketable Securities (Details) - Schedule of marketable securities by significant investing categories - USD ($) $ in Thousands | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2022 | Dec. 31, 2021
Matures within one year: |  |
Amortized cost | $ 261,458 | $ 177,949
Gross unrealized gain | 16 | 625
Gross unrealized loss | (13,575) | (1,189)
Fair value | 247,899 | 177,385
Matures within one year Corporate debentures [Member] |  |
Matures within one year: |  |
Amortized cost | 17,878 | 25,430
Gross unrealized gain | 7 | 170
Gross unrealized loss | (98) |
Fair value | 17,787 | 25,600
Matures within one year, Government debentures [Member] |  |
Matures within one year: |  |
Amortized cost | 3,997 | 2,507
Gross unrealized gain |  | 9
Gross unrealized loss | (58) |
Fair value | 3,939 | 2,516
Matures within one year [Member] |  |
Matures within one year: |  |
Amortized cost | 21,875 | 27,937
Gross unrealized gain | 7 | 179
Gross unrealized loss | (156) |
Fair value | 21,726 | 28,116
Matures after one year through threeyears Corporate debentures [Member] |  |
Matures within one year: |  |
Amortized cost | 227,505 | 140,364
Gross unrealized gain | 9 | 435
Gross unrealized loss | (12,842) | (1,090)
Fair value | 214,672 | 139,709
Matures after one year through three years Government debentures [Member] |  |
Matures within one year: |  |
Amortized cost | 12,078 | 9,648
Gross unrealized gain |  | 11
Gross unrealized loss | (577) | (99)
Fair value | 11,501 | 9,560
Matures after one year through three years [Member] |  |
Matures within one year: |  |
Amortized cost | 239,583 | 150,364
Gross unrealized gain | 9 | 446
Gross unrealized loss | (13,419) | (1,189)
Fair value | $ 226,173 | $ 149,269

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