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Reverse Recapitalization -Private Warrants and Public warrants (Details) - shares | 1 Months Ended | 3 Months Ended
--- | --- | ---
Nov. 30, 2021 | Mar. 31, 2024
Reverse Recapitalization [Line Items] |  |
Number of warrants issued |  | 26,724,000
Concord III | Private placement warrants |  |
Reverse Recapitalization [Line Items] |  |
Number of warrants issued | 9,400,000 |
Concord III | Public warrants |  |
Reverse Recapitalization [Line Items] |  |
Number of warrants issued | 17,250,000 |
Legacy G C T | Private placement and public warrants | Sponsor |  |
Reverse Recapitalization [Line Items] |  |
Number of warrants vested and retained | 4,492,650 |
Number of warrants reallocated to others | 2,087,350 |
Number of warrants forfeited | 2,820,000 |

X
- Definition Number of warrants forfeited during the period. + References No definition available. + Details
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Balance Type: | na
Period Type: | duration

X
- Definition Represents the number of warrants issued during the period. + References No definition available. + Details
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Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of warrants reallocated to others during the period. + References No definition available. + Details
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Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of warrants vested and retained during the period. + References No definition available. + Details
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Data Type: | xbrli:sharesItemType
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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
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X
- Details
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Namespace Prefix: |
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X
- Details
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Namespace Prefix: |
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Balance Type: |
Period Type: |

X
- Details
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Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
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Namespace Prefix: |
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Period Type: |

X
- Details
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Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
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Namespace Prefix: |
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Period Type: |