Consolidated Balance Sheets (Parenthetical) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Common stock, par value in dollars per share (in USD per share)	$ 0.01	$ 0.01
Common stock, shares authorized (in shares)	400,000,000
Common stock, shares issued (in shares)	168,179,798	146,780,031
Common stock, shares outstanding (in shares)	168,179,798	146,780,031
Assets	$ 22,703,289	$ 16,958,955
Liabilities	18,084,578	13,054,724
VIE
Assets	3,502,994	3,587,950
Liabilities	$ 2,839,862	$ 2,924,603