XML 90 R29.htm IDEA: XBRL DOCUMENT
v3.24.1.1.u2

STOCK AWARDS, WARRANTS AND OPTIONS - Additional Information (Details) |  |  | 1 Months Ended | 3 Months Ended
--- | --- | --- | --- | ---
Jan. 01, 2024 shares | Jan. 01, 2023 shares | Jun. 30, 2021 shares | Mar. 31, 2024 USD ($) item $ / shares shares | Mar. 31, 2023 $ / shares
Disclosure Stockholders Equity, stock Options And Warrants Additional Information [Line Items] |  |  |  |  |
Number of plans | item |  |  |  | 5 |
Percentage of outstanding shares |  |  | 5.00% |  |
Minimum limit of fair market value to be treated as non-statutory stock | $ |  |  |  | $ 100,000 |
Estimated weighted fair value of option granted (in per share) | $ / shares |  |  |  | $ 4.59 | $ 3.47
Total unrecognized fair value compensation cost | $ |  |  |  | $ 21,200,000 |
Weighted average period |  |  |  | 1 year 7 months 6 days |
Employee Stock Option |  |  |  |  |
Disclosure Stockholders Equity, stock Options And Warrants Additional Information [Line Items] |  |  |  |  |
Terms of stock option plans |  |  |  | 10 years |
Employee Stock Option | Stock Option Plan 2020 |  |  |  |  |
Disclosure Stockholders Equity, stock Options And Warrants Additional Information [Line Items] |  |  |  |  |
Number of shares available for issuance |  |  |  | 377,866 |
Employee Stock Option | Stock Option Plan 2021 |  |  |  |  |
Disclosure Stockholders Equity, stock Options And Warrants Additional Information [Line Items] |  |  |  |  |
Number of shares authorized for issuance |  |  | 3,500,000 |  |
Number of additional shares authorized | 1,557,416 | 1,262,070 |  |  |
Number of shares available for issuance |  |  |  | 377,866 |
Minimum | Employee Stock Option |  |  |  |  |
Disclosure Stockholders Equity, stock Options And Warrants Additional Information [Line Items] |  |  |  |  |
Vesting period |  |  |  | 1 year |
Maximum | Employee Stock Option |  |  |  |  |
Disclosure Stockholders Equity, stock Options And Warrants Additional Information [Line Items] |  |  |  |  |
Vesting period |  |  |  | 4 years |

X
- References No definition available. + Details
Name: | capr_DisclosureStockholdersEquityStockOptionsAndWarrantsAdditionalInformationLineItems
Namespace Prefix: | capr_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The minimum limit of aggregate fair market value will be treated as non-statutory stock options. + References No definition available. + Details
Name: | capr_MinimumLimitOfFairMarketValueToBeTreatedAsNonStatutoryStock
Namespace Prefix: | capr_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition The percentage of annual increase for each year to authorized shares under any stock compensation plan. + References No definition available. + Details
Name: | capr_ShareBasedCompensationArrangementByShareBasedPaymentAwardPercentageOfAnnualIncreaseInNumberOfSharesAuthorized
Namespace Prefix: | capr_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of share based compensation plans . + References No definition available. + Details
Name: | capr_ShareBasedCompensationNumberOfPlans
Namespace Prefix: | capr_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
Name: | us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Amount of cost to be recognized for option under share-based payment arrangement. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (i) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
Name: | us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of additional shares authorized for issuance under share-based payment arrangement. + References No definition available. + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfAdditionalSharesAuthorized
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of shares authorized for issuance under share-based payment arrangement. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAuthorized
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardNumberOfSharesAvailableForGrant
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant

X
- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (d)(1) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:perShareItemType
Balance Type: | na
Period Type: | duration

X
- Definition Period from grant date that an equity-based award expires, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 718 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (a)(2) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480429/718-10-50-2 + Details
Name: | us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | us-gaap_OptionIndexedToIssuersEquityTypeAxis=us-gaap_EmployeeStockOptionMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PlanNameAxis=capr_StockOptionPlan2020Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_PlanNameAxis=capr_StockOptionPlan2021Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |