Basis of Presentation (Details) $ in Millions |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
|
Jun. 30, 2019
USD ($)
|
Jun. 30, 2018
USD ($)
|
Jun. 30, 2019
USD ($)
product
|
Jun. 30, 2018
USD ($)
|
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| Liberty | ||||
| Reimbursable amount | $ | $ 17.0 | $ 0.9 | $ 17.9 | $ 1.8 |
| Skyhook | ||||
| Number of primary products | product | 2 | |||
| Charter | ||||
| Investment control percentage | 25.01% | |||
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- Definition The percentage of control of common stock or equity participation in the investee accounted for under the equity method of accounting. No definition available.
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- Definition The number of primary products sold. No definition available.
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- Definition Amount of transactions with related party during the financial reporting period. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Details
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