CONSOLIDATED BALANCE SHEETS (Parenthetical) - Class P - $ / shares	Dec. 31, 2019	Dec. 31, 2018
Stockholders’ Equity
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	4,000,000,000	4,000,000,000
Common stock, shares issued (in shares)	2,264,936,054	2,262,165,783
Common stock, shares outstanding (in shares)	2,264,936,054	2,262,165,783