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Debt and Other Financing - Narrative (Details) $ in Millions |  |  | 1 Months Ended | 3 Months Ended | 5 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Sep. 09, 2021 | Feb. 03, 2021 USD ($) tranche | Jun. 30, 2021 USD ($) | Feb. 28, 2021 tranche | Mar. 31, 2022 USD ($) tranche | Jun. 30, 2021 USD ($) | Dec. 31, 2021 USD ($) | Feb. 18, 2021 USD ($) | Feb. 02, 2021 | Oct. 31, 2019
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Number of tranches | tranche |  | 2 |  | 2 | 3 |  |  |  |  |
Proceeds from convertible debt |  |  | $ 58.6 |  |  |  |  |  |  |
Long-term debt, fair value |  |  |  |  | $ 71.4 |  | $ 76.1 |  |  |
Intelsat Jackson Holdings SA | Debt Instrument, Interest Rate Period One |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  |  |  |  |  |  | 4.00%
Intelsat Jackson Holdings SA | Debt Instrument, Interest Rate Period Two |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  |  |  |  |  |  | 9.00%
Intelsat Jackson Holdings SA | Debt Instrument, Interest Rate Period Three |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  |  |  |  |  |  | 10.00%
Intelsat Jackson Holdings SA | Debt Instrument, Interest Rate Period Four |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  |  |  |  |  |  | 4.00%
Loans Payable | Minimum | Affiliated Entity |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  | 7.41% |  |  |  |  |
Loans Payable | Maximum | Affiliated Entity |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Interest rate |  |  |  |  | 8.00% |  |  |  |  |
Sponsor Shares | Convertible Debt |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Convertible debt, maximum amount authorized for future issuance |  |  |  |  |  | $ 60.0 |  |  |  |
Debt conversion, shares ratio |  | 7 |  |  |  |  |  |  |  |
Convertible debt, remaining amount |  |  |  |  |  |  |  | $ 1.9 |  |
Interest rate |  |  |  |  |  |  |  |  | 10.00% |
Threshold percentage of stock price trigger | 80.00% |  |  |  |  |  |  |  |  |
Bridge Notes Payable Tranche One | Convertible Debt |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  | $ 18.1 |  |  |  |  |  |  |  |
Debt conversion, shares ratio |  | 7 |  |  |  |  |  |  |  |
Debt conversion, warrants issued, factor amount |  | $ 1.0 |  |  |  |  |  |  |  |
Bridge Notes Payable Tranche One | Convertible Debt | Minimum |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Debt conversion, warrants issued, percent |  | 0.14% |  |  |  |  |  |  |  |
Bridge Notes Payable Tranche One | Convertible Debt | Maximum |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Debt conversion, warrants issued, percent |  | 3.50% |  |  |  |  |  |  |  |
Bridge Notes Payable Tranche Two | Convertible Debt |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  |  |  |  |  |  | $ 40.0 |  |
Bridge Notes Payable Tranche Three | Convertible Debt |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |
Debt instrument, face amount |  |  | $ 0.5 |  |  | $ 0.5 |  |  |  |
Debt conversion, shares ratio |  |  | 7 |  |  |  |  |  |  |

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