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v3.23.1

Commitments and Contingencies - Additional Information (Details) - USD ($) $ in Millions |  | 3 Months Ended
--- | --- | ---
Sep. 29, 2022 | Mar. 31, 2023
Affiliates of Luminant ET Services Company LLC |  |
Loss Contingencies [Line Items] |  |
Lease amendment and restatement date |  | Jul. 09, 2021
Luminant Power Agreement |  |
Loss Contingencies [Line Items] |  |
Amount received from Power Agreement | $ 5.1 |
Proceeds from power sales | $ 1.7 |

X
- Definition Amount Received from Power Agreement + References No definition available. + Details
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Namespace Prefix: | cifr_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Lease amendment and restatement date. + References No definition available. + Details
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Namespace Prefix: | cifr_
Data Type: | xbrli:dateItemType
Balance Type: | na
Period Type: | duration

X
- Definition Proceeds from power sales. + References No definition available. + Details
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Namespace Prefix: | cifr_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

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

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

X
- Details
Name: | us-gaap_TypeOfArrangementAxis=cifr_LuminantPowerAgreementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |