Stockholders' Equity (Common Stock) (Details) |
12 Months Ended |
|---|---|
|
Dec. 31, 2019
vote
| |
| Series A Common Stock | |
| Class of Stock [Line Items] | |
| Common stock, voting rights, number of votes | 1 |
| Stock conversion ratio | 1 |
| Series B Common Stock | |
| Class of Stock [Line Items] | |
| Common stock, voting rights, number of votes | 10 |
| X | ||||||||||
- Definition Common Stock, Voting Rights, Number of Votes No definition available.
|
| 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. No definition available.
|
| X | ||||||||||
- Definition Ratio applied to the conversion of stock split, for example but not limited to, one share converted to two or two shares converted to one. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
|
| X | ||||||||||
- Details
|
| X | ||||||||||
- Details
|