XML 36 R26.htm IDEA: XBRL DOCUMENT v3.22.1

Financial Instruments and Fair Value Measurements - Unobservable Inputs under SAFE (Details) - SAFE	Mar. 25, 2021 Y
Expected term (in years)
Financial Instruments and Fair Value Measurements
Measurement input	0.35
Discount upon conversion
Financial Instruments and Fair Value Measurements
Measurement input	20.0
Discount upon implied return
Financial Instruments and Fair Value Measurements
Measurement input	18.9
Probability of initial public offering occurrence
Financial Instruments and Fair Value Measurements
Measurement input	45.0
Probability of dissolution event occurrence
Financial Instruments and Fair Value Measurements
Measurement input	15.0
Probability of equity financing occurrence
Financial Instruments and Fair Value Measurements
Measurement input	37.0
Probability of change of control occurrence
Financial Instruments and Fair Value Measurements
Measurement input	3.0

X

- Definition

Value of input used to measure simple agreements for future equity.

+ References

No definition available.

+ Details

Name:	cgtx_SimpleAgreementsForFutureEquityMeasurementInput
Namespace Prefix:	cgtx_
Data Type:	xbrli:decimalItemType
Balance Type:	na
Period Type:	instant

X

- 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

Name:	us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputExpectedTermMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_FairValueByLiabilityClassAxis=cgtx_SimpleAgreementsForFutureEquityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_MeasurementInputTypeAxis=cgtx_MeasurementInputDiscountUponConversionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_MeasurementInputTypeAxis=cgtx_MeasurementInputDiscountUponImpliedReturnMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_MeasurementInputTypeAxis=cgtx_MeasurementInputProbabilityOfInitialPublicOfferingOccurrenceMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_MeasurementInputTypeAxis=cgtx_MeasurementInputProbabilityOfDissolutionEventOccurrenceMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_MeasurementInputTypeAxis=cgtx_MeasurementInputProbabilityOfEquityFinancingOccurrenceMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_MeasurementInputTypeAxis=us-gaap_MeasurementInputControlPremiumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: