Quarterly report pursuant to Section 13 or 15(d)

Stockholders' Equity - Common Stock (Details)

v3.20.2
Stockholders' Equity - Common Stock (Details) - $ / shares
Jun. 30, 2020
Dec. 31, 2019
Feb. 01, 2019
Business Acquisition [Line Items]      
Common stock, par value (USD per share) $ 0.001 $ 0.001 $ 0.001
Common stock authorized (in shares) 9,000,000,000 9,000,000,000  
Common stock issued (in shares) 4,355,000,000 4,412,000,000  
Common stock outstanding (in shares) 4,353,000,000 4,412,000,000  
Common stock reserved for issuance (in shares) 268,000,000