CONDENSED CONSOLIDATED BALANCE SHEETS (Parenthetical) - shares	Sep. 30, 2020	Jun. 30, 2020	Mar. 31, 2020	Dec. 31, 2019	Sep. 30, 2019	Jun. 30, 2019	Mar. 31, 2019	Dec. 31, 2018
Class A Shares
Shares outstanding
Shares outstanding (shares)	187,286,393	184,260,178	184,240,079	182,138,592	182,006,009	166,817,333	159,485,588	159,485,588