Annual report pursuant to Section 13 and 15(d)

Investments in LMC - Rollforward (Details)

v3.20.4
Investments in LMC - Rollforward (Details) - USD ($)
$ / shares in Units, shares in Millions
3 Months Ended 12 Months Ended
Mar. 31, 2020
Dec. 31, 2020
Dec. 31, 2019
RIDE Class A Common Stock      
Equity Method Investment [Roll Forward]      
Shares obtained (in shares)   16.5  
Price per share (in usd per share)   $ 20.06  
Lordstown Motors Corp | Collaborative Arrangement, Transaction with Party to Collaborative Arrangement      
Equity Method Investment [Roll Forward]      
Balance, beginning of year $ 12,194,800 $ 12,194,800 $ 0
Initial fair value of ownership interest   0 12,194,800
Change in fair value of investment   317,497,044 0
Fair value of anti-dilution shares $ 900,000 864,900 0
Balance, end of year   $ 330,556,744 $ 12,194,800