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Income Taxes (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Israel [Member]
Income Tax Disclosure [Line Items]
Corporate tax rate (as a percent)	23.00%
Capital losses carryforwards	$ 143	$ 21
U.S. [Member] | Federal [Member]
Income Tax Disclosure [Line Items]
Corporate tax rate (as a percent)	21.00%

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

Percentage of domestic federal statutory tax rate applicable to pretax income (loss).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
-Section S99
-Paragraph 1
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-Topic 235
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-Section S99
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The amount of the tax credit carryforward, before tax effects, available to reduce future taxable income under enacted tax laws.

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