Represents the number of major vendors.

No definition available.

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- Definition

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.

+ References

No definition available.

+ Details

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- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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-URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592

+ Details

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- Definition

Specific incremental costs directly attributable to a proposed or actual offering of securities which are deferred at the end of the reporting period.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
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Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
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-Section S99
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-URI http://asc.fasb.org/extlink&oid=122040515&loc=d3e105025-122735

+ Details

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- Definition

The amount of expense provided in the period for legal costs incurred on or before the balance sheet date pertaining to resolved, pending or threatened litigation, including arbitration and mediation proceedings.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 220
-SubTopic 10
-Section S99
-Paragraph 2
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- Details

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- Details

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Data Type:	na
Balance Type:
Period Type:

- Details

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- Details

Name:	us-gaap_ConcentrationRiskByBenchmarkAxis=us-gaap_ResearchAndDevelopmentExpenseMember
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Basis of Presentation and Significant Accounting Policies (Details)	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2022 USD ($)	Jun. 30, 2021 USD ($)	Jun. 30, 2022 USD ($) item	Jun. 30, 2021 USD ($)	Dec. 31, 2021 item
Summary of significant accounting policies
Deferred offering costs		$ 800,000		$ 800,000
Legal and professional costs	$ 100,000		$ 200,000	$ 200,000
Accounts payable \| Major suppliers \| Supplier Concentration Risk
Summary of significant accounting policies
Number of vendors			1		1
Concentration risk			47.00%		74.00%
Research and development \| Major suppliers \| Supplier Concentration Risk
Summary of significant accounting policies
Number of vendors \| item			2
Concentration risk	75.00%		64.00%	70.00%
Maximum
Summary of significant accounting policies
Deferred offering costs	$ 100,000		$ 100,000
Legal and professional costs		$ 100,000