Commitments and Contingencies (Details) $ in Millions		1 Months Ended
	Nov. 29, 2017 USD ($)	May 31, 2015 shareholder
HOME Flow Transaction | HOME SFR Borrower IV, LLC
Loss Contingencies [Line Items]
Potential purchase price adjustments, percentage of upward or downward adjustment	10.00%
Potential purchase price adjustments, aggregate amount of change (up to) | $	$ 18.3
Potential purchase price adjustments, period of assessment	24 months
Martin v. Altisource Residential Corporation et al. | Pending litigation
Loss Contingencies [Line Items]
Number of shareholders requesting to be lead plaintiff | shareholder		2