XML 61 R49.htm IDEA: XBRL DOCUMENT
v3.21.2

Subsequent Events - Additional Information (Details) |  |  |  | 8 Months Ended |
--- | --- | --- | --- | --- | ---
Nov. 10, 2021 USD ($) shares | Oct. 13, 2021 USD ($) | Oct. 11, 2021 Miningrig Batch | Sep. 30, 2021 USD ($) | Nov. 09, 2021 USD ($)
Subsequent Event [Line Items] |  |  |  |  |
Expected delivery starting month and year |  |  |  | 2022-01 |
Expected delivery ending month and year |  |  |  | 2022-12 |
Additional deposit amount |  |  |  | $ 74,345,864 |
Bitmain Technologies Limited |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Expected delivery starting month and year |  |  |  | 2022-01 |
Expected delivery ending month and year |  |  |  | 2022-09 |
Additional deposit amount |  |  |  | $ 49,656,000 |
Subsequent Event | Incentive Award Plan | Mr. Tyler Page | Restricted Stock Units |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Share-based compensation arrangement award fully vested upon grant | shares | 5,676,946 |  |  |  |
Share-based compensation arrangement award granted | shares | 7,096,183 |  |  |  |
Subsequent Event | Incentive Award Plan | Mr. Tyler Page | Service-Based RSUs |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Share-based compensation arrangement award granted | shares | 2,838,473 |  |  |  |
Subsequent Event | Incentive Award Plan | Mr. Tyler Page | Service-Based RSUs | Tranche One |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Vesting date | Jan. 01, 2022 |  |  |  |
Subsequent Event | Incentive Award Plan | Mr. Tyler Page | Service-Based RSUs | Tranche Two |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Vesting date | Jan. 01, 2023 |  |  |  |
Subsequent Event | Incentive Award Plan | Mr. Tyler Page | Service-Based RSUs | Tranche Three |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Vesting date | Jan. 01, 2024 |  |  |  |
Subsequent Event | Incentive Award Plan | Mr. Tyler Page | Service-Based RSUs | Tranche Four |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Vesting date | Jan. 01, 2025 |  |  |  |
Subsequent Event | Incentive Award Plan | Mr. Tyler Page | Performance-Based RSUs |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Share-based compensation arrangement award granted | shares | 4,257,710 |  |  |  |
Subsequent Event | Incentive Award Plan | Mr. Tyler Page | Performance-Based RSUs | Tranche One |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Vesting rights percentage | 33.33% |  |  |  |
Share-based compensation award vest upon achievement of maximum market capitalization | $ 5,000,000,000 |  |  |  |
Award lookback period | 30 days |  |  |  |
Subsequent Event | Incentive Award Plan | Mr. Tyler Page | Performance-Based RSUs | Tranche Two |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Vesting rights percentage | 33.33% |  |  |  |
Share-based compensation award vest upon achievement of maximum market capitalization | $ 7,500,000,000 |  |  |  |
Award lookback period | 30 days |  |  |  |
Subsequent Event | Incentive Award Plan | Mr. Tyler Page | Performance-Based RSUs | Tranche Three |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Vesting rights percentage | 33.33% |  |  |  |
Share-based compensation award vest upon achievement of maximum market capitalization | $ 10,000,000,000 |  |  |  |
Award lookback period | 30 days |  |  |  |
Subsequent Event | Incentive Award Plan | Mr. Edward Farrell | Restricted Stock Units |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Share-based compensation arrangement award granted | shares | 936,696 |  |  |  |
Subsequent Event | Incentive Award Plan | Mr. Edward Farrell | Restricted Stock Units | Tranche One |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Vesting date | Jan. 01, 2022 |  |  |  |
Subsequent Event | Incentive Award Plan | Mr. Edward Farrell | Restricted Stock Units | Tranche Two |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Vesting date | Jan. 01, 2023 |  |  |  |
Subsequent Event | Incentive Award Plan | Mr. Edward Farrell | Restricted Stock Units | Tranche Three |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Vesting date | Jan. 01, 2024 |  |  |  |
Subsequent Event | Incentive Award Plan | Mr. Edward Farrell | Restricted Stock Units | Tranche Four |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Vesting date | Jan. 01, 2025 |  |  |  |
Subsequent Event | Bitmain Technologies Limited |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Additional deposit amount |  |  |  |  | $ 11,400,000
Subsequent Event | Bitfury Top HoldCo |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Number of batches in which mining rigs are delivered | Batch |  |  | 7 |  |
Expected delivery starting month and year |  |  | 2022-06 |  |
Expected delivery ending month and year |  |  | 2022-12 |  |
Advance payment paid |  | $ 10,000,000.0 |  |  |
Subsequent Event | Minimum | Bitfury Top HoldCo |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Number of mining rigs to be purchased | Miningrig |  |  | 28,000 |  |
Subsequent Event | Maximum | Bitfury Top HoldCo |  |  |  |  |
Subsequent Event [Line Items] |  |  |  |  |
Number of mining rigs to be purchased | Miningrig |  |  | 56,000 |  |

X
- Definition Number of batches in mining rigs delivered. + References No definition available. + Details
Name: | cifr_NumberOfBatchesInMiningRigsDelivered
Namespace Prefix: | cifr_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Number of mining rigs to be purchased. + References No definition available. + Details
Name: | cifr_NumberOfMiningRigsToBePurchased
Namespace Prefix: | cifr_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- Definition Purchase commitment expected shipping end date month and year. + References No definition available. + Details
Name: | cifr_PurchaseCommitmentExpectedShippingEndDateMonthAndYear
Namespace Prefix: | cifr_
Data Type: | xbrli:gYearMonthItemType
Balance Type: | na
Period Type: | duration

X
- Definition Purchase commitment expected shipping start date month and year. + References No definition available. + Details
Name: | cifr_PurchaseCommitmentExpectedShippingStartDateMonthAndYear
Namespace Prefix: | cifr_
Data Type: | xbrli:gYearMonthItemType
Balance Type: | na
Period Type: | duration

X
- Definition Purchase obligation advance payment paid. + References No definition available. + Details
Name: | cifr_PurchaseObligationAdvancePaymentPaid
Namespace Prefix: | cifr_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Share-based compensation arrangement by share-based payment award, award lookback period. + References No definition available. + Details
Name: | cifr_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardLookbackPeriod
Namespace Prefix: | cifr_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Definition Share-based compensation arrangement by share-based payment award, award vesting date. + References No definition available. + Details
Name: | cifr_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingDate
Namespace Prefix: | cifr_
Data Type: | xbrli:dateItemType
Balance Type: | na
Period Type: | duration

X
- Definition Share based compensation vest upon achievement of maximum market capitalization. + References No definition available. + Details
Name: | cifr_ShareBasedCompensationVestUponAchievementOfMaximumMarketCapitalization
Namespace Prefix: | cifr_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Carrying value of amounts transferred to third parties for security purposes that are expected to be returned or applied towards payment in the future. + 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 -Subparagraph (SX 210.5-02.17) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
Name: | us-gaap_DepositsAssets
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2)(iii)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsVestedInPeriod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- Definition Percentage of vesting of award under share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
Name: | us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardAwardVestingRightsPercentage
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. + References No definition available. + Details
Name: | us-gaap_SubsequentEventLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_CounterpartyNameAxis=cifr_BitmainTechnologiesLimitedMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_SubsequentEventTypeAxis=us-gaap_SubsequentEventMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

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

X
- Details
Name: | srt_TitleOfIndividualAxis=cifr_MrTylerPageMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardTypeAxis=us-gaap_RestrictedStockUnitsRSUMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardTypeAxis=cifr_ServiceBasedRestrictedStockUnitsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_VestingAxis=us-gaap_ShareBasedCompensationAwardTrancheOneMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_VestingAxis=us-gaap_ShareBasedCompensationAwardTrancheTwoMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_VestingAxis=us-gaap_ShareBasedCompensationAwardTrancheThreeMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_VestingAxis=cifr_ShareBasedPaymentArrangementTrancheFourMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_AwardTypeAxis=cifr_PerformanceBasedRestrictedStockUnitsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_TitleOfIndividualAxis=cifr_MrEdwardFarrellMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_RelatedPartyTransactionsByRelatedPartyAxis=cifr_BitfuryTopHoldCoMember
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: |