CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Loans held for sale	$ 6,772,423	$ 3,509,300
Servicing advances, net	547,158	696,753
Mortgage servicing rights, at fair value	6,003,390	5,953,621
Other assets	513,241	417,907
Servicing advances, net, valuation allowance	$ 75,178	$ 78,992
Common Class A [Member]
Common stock, shares authorized	200,000,000	200,000,000
Common stock, par value (in dollars per share)	$ 0.0001	$ 0.0001
Common stock, shares issued	50,097,030	49,988,492
Common stock, shares outstanding	50,097,030	49,988,492
Asset Pledged as Collateral without Right
Loans held for sale	$ 6,668,418	$ 3,442,847
Servicing advances, net	315,323	381,379
Mortgage servicing rights, at fair value	5,954,749	5,897,613
Other assets	$ 31,909	$ 12,277