CUSTOMER CONCENTRATION - Narrative (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2023	Dec. 31, 2022
Concentration Risk [Line Items]
Revenue	$ 145,066	$ 153,120
Ocwen \| Customer Concentration Risk
Concentration Risk [Line Items]
Accounts receivable from largest customer	3,400	4,000
Ocwen \| Customer Concentration Risk \| Billed
Concentration Risk [Line Items]
Accounts receivable from largest customer	2,200	3,200
Ocwen \| Customer Concentration Risk \| Unbilled
Concentration Risk [Line Items]
Accounts receivable from largest customer	$ 1,200	$ 800
Ocwen \| Revenue \| Customer Concentration Risk
Concentration Risk [Line Items]
Concentration risk (in percent)	44.00%	41.00%
Revenue	$ 63,200	$ 63,500
Highly Correlated - Ocwen \| Revenue \| Customer Concentration Risk
Concentration Risk [Line Items]
Revenue	9,200	9,500
Rithm \| Revenue \| Customer Concentration Risk
Concentration Risk [Line Items]
Revenue	$ 2,800	3,200
Rithm \| Revenue \| Customer Concentration Risk \| Ocwen
Concentration Risk [Line Items]
Concentration risk (in percent)	16.00%
Concentration risk, delinquent loans serviced (in percent)	0.67
Highly Correlated - Rithm \| Revenue \| Customer Concentration Risk
Concentration Risk [Line Items]
Revenue	$ 12,600	$ 13,000

Concentration Risk, Percentage Of Delinquent Loans Serviced By Largest Customer's Largest Client

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Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business.

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Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

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