INVESTMENT IN EQUITY SECURITIES	3 Months Ended
	Mar. 31, 2021
Investments, Debt and Equity Securities [Abstract]
INVESTMENT IN EQUITY SECURITIES	INVESTMENT IN EQUITY SECURITIESDuring 2016, we purchased 4.1 million shares of RESI common stock. This investment is reflected in the accompanying condensed consolidated balance sheets at fair value and changes in fair value are included in other income (expense), net in the accompanying condensed consolidated statements of operations and comprehensive loss. As of March 31, 2021 and December 31, 2020, we held no shares of RESI common stock. During the three months ended March 31, 2020, we recognized an unrealized loss from the change in fair value of $(1.3) million (no comparative amount for the three months ended March 31, 2021). During the three months ended March 31, 2020, we earned dividends of $0.5 million (no comparative amount for the three months ended March 31, 2021), related to this investment.