Related Party Transactions with Officers and Directors (Details) - CEO |
1 Months Ended | 12 Months Ended | |||
|---|---|---|---|---|---|
Jan. 01, 2020 |
Dec. 31, 2020
USD ($)
$ / shares
shares
|
Dec. 31, 2019
USD ($)
tranche
$ / shares
shares
|
Dec. 31, 2021 |
Dec. 31, 2020
USD ($)
|
|
| Allocation percentage | Ìý | Ìý | Ìý | Ìý | 44.00% |
| Officer compensation percentage | Ìý | Ìý | Ìý | 50.00% | Ìý |
| Time allocation weightage | Ìý | Ìý | Ìý | 50.00% | Ìý |
| Employment agreement term | 5 years | Ìý | Ìý | Ìý | Ìý |
| Annual base salary | Ìý | Ìý | Ìý | Ìý | $ 3,000,000 |
| One-time cash commitment bonus | Ìý | Ìý | $ 5,000,000 | Ìý | Ìý |
| Annual target cash performance bonus | Ìý | Ìý | Ìý | Ìý | 17,000,000 |
| Upfront awards | Ìý | Ìý | $ 90,000,000 | Ìý | Ìý |
| Number Of equal tranches | tranche | Ìý | Ìý | 2 | Ìý | Ìý |
| Grant date fair value | Ìý | $ 19,107,000 | $ 19,800,000 | Ìý | Ìý |
| Annual equity awards | Ìý | Ìý | Ìý | Ìý | $ 17,500,000 |
| Liberty Sirius Xm Group Common Class C | Ìý | Ìý | Ìý | Ìý | Ìý |
| Options granted | shares | Ìý | 665,140 | 927,334 | Ìý | Ìý |
| Weighted average GDFV | $ / shares | Ìý | $ 42.13 | $ 47.11 | Ìý | Ìý |
| Liberty Braves Group Common Class C | Ìý | Ìý | Ìý | Ìý | Ìý |
| Options granted | shares | Ìý | 352,224 | 313,342 | Ìý | Ìý |
| Weighted average GDFV | $ / shares | Ìý | $ 26.36 | $ 29.10 | Ìý | Ìý |
| Liberty Formula One Group Common Class C | Ìý | Ìý | Ìý | Ìý | Ìý |
| Options granted | shares | Ìý | 544,508 | 588,954 | Ìý | Ìý |
| Weighted average GDFV | $ / shares | Ìý | $ 43.01 | $ 43.85 | Ìý | Ìý |
| X | ||||||||||
- Definition The amount of annual base salary. No definition available.
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- Definition The amount of annual equity awards. No definition available.
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- Definition The amount of the annual target cash performance bonus. No definition available.
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- Definition Represents the length of time of an employment agreement. No definition available.
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- Definition Represents the number of equal tranches to grant the upfront awards. No definition available.
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- Definition The allocation percentage under the officer compensation arrangement. No definition available.
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- Definition The weightage given for relative market capitalization for computation of compensation for the officers. No definition available.
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- Definition The weightage given for time allocation for computation of compensation for the officers. No definition available.
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- Definition The amount of the one-time cash commitment bonus. No definition available.
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- Definition Represents the total fair value of options granted during the reporting period. No definition available.
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- Definition The amount of upfront awards. No definition available.
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- Definition Gross number of share options (or share units) granted during the period. No definition available.
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- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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