FAIR VALUE MEASUREMENT - Information Regarding Inputs used in Valuing Excess MSRs Owned Directly and through Equity Method Investees (Details)	6 Months Ended
	Jun. 30, 2020 $ / Loan
Measurement Input, Servicing Cost | MSRs | Minimum
Directly Held
Servicing asset, measurement input	6.2
Measurement Input, Servicing Cost | MSRs | Maximum
Directly Held
Servicing asset, measurement input	8.3
Measurement Input, Servicing Cost | MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	7.0
Measurement Input, Servicing Cost | Original and Recaptured Pools | Minimum
Directly Held
Servicing asset, measurement input	6.2
Measurement Input, Servicing Cost | Original and Recaptured Pools | Maximum
Directly Held
Servicing asset, measurement input	8.8
Measurement Input, Servicing Cost | Original and Recaptured Pools | Weighted Average
Directly Held
Servicing asset, measurement input	7.0
Measurement Input, Servicing Cost | Non-Agency | MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	11.10
Measurement Input, Servicing Cost | Ginnie Mae | Weighted Average
Directly Held
Servicing asset, measurement input	8.80
Prepayment Rate | Excess MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.059
Prepayment Rate | Excess MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.125
Prepayment Rate | Excess MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.089
Prepayment Rate | Original and Recaptured Pools | Minimum
Directly Held
Servicing asset, measurement input	0.081
Prepayment Rate | Original and Recaptured Pools | Maximum
Directly Held
Servicing asset, measurement input	0.224
Prepayment Rate | Original and Recaptured Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.132
Prepayment Rate | Original and Recaptured Pools | MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.081
Prepayment Rate | Original and Recaptured Pools | MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.224
Prepayment Rate | Original and Recaptured Pools | MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.131
Prepayment Rate | Original and Recaptured Pools | MSR Financing Receivables(I) | Minimum
Directly Held
Servicing asset, measurement input	0.120
Prepayment Rate | Original and Recaptured Pools | MSR Financing Receivables(I) | Maximum
Directly Held
Servicing asset, measurement input	0.147
Prepayment Rate | Original and Recaptured Pools | MSR Financing Receivables(I) | Weighted Average
Directly Held
Servicing asset, measurement input	0.139
Prepayment Rate | Non-Agency | Minimum
Directly Held
Servicing asset, measurement input	0.082
Prepayment Rate | Non-Agency | Maximum
Directly Held
Servicing asset, measurement input	0.161
Prepayment Rate | Non-Agency | Weighted Average
Directly Held
Servicing asset, measurement input	0.083
Prepayment Rate | Non-Agency | MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.099
Prepayment Rate | Non-Agency | MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.161
Prepayment Rate | Non-Agency | MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.142
Prepayment Rate | Non-Agency | MSR Financing Receivables(I)
Directly Held
Servicing asset, measurement input	0.082
Prepayment Rate | Ginnie Mae | Minimum
Directly Held
Servicing asset, measurement input	0.081
Prepayment Rate | Ginnie Mae | Maximum
Directly Held
Servicing asset, measurement input	0.250
Prepayment Rate | Ginnie Mae | Weighted Average
Directly Held
Servicing asset, measurement input	0.130
Prepayment Rate | Ginnie Mae | MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.091
Prepayment Rate | Ginnie Mae | MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.250
Prepayment Rate | Ginnie Mae | MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.203
Prepayment Rate | Directly Held | Excess MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.059
Prepayment Rate | Directly Held | Excess MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.125
Prepayment Rate | Directly Held | Excess MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.088
Prepayment Rate | Directly Held | Original and Recaptured Pools | Original Pools | Minimum
Directly Held
Servicing asset, measurement input	0.070
Prepayment Rate | Directly Held | Original and Recaptured Pools | Original Pools | Maximum
Directly Held
Servicing asset, measurement input	0.106
Prepayment Rate | Directly Held | Original and Recaptured Pools | Original Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.082
Prepayment Rate | Directly Held | Original and Recaptured Pools | Recaptured Pools | Minimum
Directly Held
Servicing asset, measurement input	0.074
Prepayment Rate | Directly Held | Original and Recaptured Pools | Recaptured Pools | Maximum
Directly Held
Servicing asset, measurement input	0.121
Prepayment Rate | Directly Held | Original and Recaptured Pools | Recaptured Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.104
Prepayment Rate | Directly Held | Original and Recaptured Pools | Excess MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.070
Prepayment Rate | Directly Held | Original and Recaptured Pools | Excess MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.121
Prepayment Rate | Directly Held | Original and Recaptured Pools | Excess MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.089
Prepayment Rate | Directly Held | Non-Agency | Original Pools | Minimum
Directly Held
Servicing asset, measurement input	0.075
Prepayment Rate | Directly Held | Non-Agency | Original Pools | Maximum
Directly Held
Servicing asset, measurement input	0.125
Prepayment Rate | Directly Held | Non-Agency | Original Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.090
Prepayment Rate | Directly Held | Non-Agency | Recaptured Pools | Minimum
Directly Held
Servicing asset, measurement input	0.059
Prepayment Rate | Directly Held | Non-Agency | Recaptured Pools | Maximum
Directly Held
Servicing asset, measurement input	0.069
Prepayment Rate | Directly Held | Non-Agency | Recaptured Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.064
Prepayment Rate | Directly Held | Non-Agency | Excess MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.059
Prepayment Rate | Directly Held | Non-Agency | Excess MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.125
Prepayment Rate | Directly Held | Non-Agency | Excess MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.086
Prepayment Rate | Held through Equity Method Investees | Excess MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.084
Prepayment Rate | Held through Equity Method Investees | Excess MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.102
Prepayment Rate | Held through Equity Method Investees | Excess MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.091
Prepayment Rate | Held through Equity Method Investees | Original and Recaptured Pools | Original Pools | Minimum
Directly Held
Servicing asset, measurement input	0.072
Prepayment Rate | Held through Equity Method Investees | Original and Recaptured Pools | Original Pools | Maximum
Directly Held
Servicing asset, measurement input	0.106
Prepayment Rate | Held through Equity Method Investees | Original and Recaptured Pools | Original Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.084
Prepayment Rate | Held through Equity Method Investees | Original and Recaptured Pools | Recaptured Pools | Minimum
Directly Held
Servicing asset, measurement input	0.095
Prepayment Rate | Held through Equity Method Investees | Original and Recaptured Pools | Recaptured Pools | Maximum
Directly Held
Servicing asset, measurement input	0.106
Prepayment Rate | Held through Equity Method Investees | Original and Recaptured Pools | Recaptured Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.099
Delinquency | Original and Recaptured Pools | Minimum
Directly Held
Servicing asset, measurement input	0.004
Delinquency | Original and Recaptured Pools | Maximum
Directly Held
Servicing asset, measurement input	0.022
Delinquency | Original and Recaptured Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.010
Delinquency | Original and Recaptured Pools | MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.004
Delinquency | Original and Recaptured Pools | MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.022
Delinquency | Original and Recaptured Pools | MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.010
Delinquency | Original and Recaptured Pools | MSR Financing Receivables(I) | Minimum
Directly Held
Servicing asset, measurement input	0.006
Delinquency | Original and Recaptured Pools | MSR Financing Receivables(I) | Maximum
Directly Held
Servicing asset, measurement input	0.011
Delinquency | Original and Recaptured Pools | MSR Financing Receivables(I) | Weighted Average
Directly Held
Servicing asset, measurement input	0.009
Delinquency | Non-Agency | Minimum
Directly Held
Servicing asset, measurement input	0.006
Delinquency | Non-Agency | Maximum
Directly Held
Servicing asset, measurement input	0.144
Delinquency | Non-Agency | Weighted Average
Directly Held
Servicing asset, measurement input	0.142
Delinquency | Non-Agency | MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.006
Delinquency | Non-Agency | MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.106
Delinquency | Non-Agency | MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.038
Delinquency | Non-Agency | MSR Financing Receivables(I)
Directly Held
Servicing asset, measurement input	0.144
Delinquency | Ginnie Mae | Minimum
Directly Held
Servicing asset, measurement input	0.004
Delinquency | Ginnie Mae | Maximum
Directly Held
Servicing asset, measurement input	0.144
Delinquency | Ginnie Mae | Weighted Average
Directly Held
Servicing asset, measurement input	0.045
Delinquency | Ginnie Mae | MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.013
Delinquency | Ginnie Mae | MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.083
Delinquency | Ginnie Mae | MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.063
Delinquency | Directly Held | Original and Recaptured Pools | Original Pools | Minimum
Directly Held
Servicing asset, measurement input	0
Delinquency | Directly Held | Original and Recaptured Pools | Original Pools | Maximum
Directly Held
Servicing asset, measurement input	0.035
Delinquency | Directly Held | Original and Recaptured Pools | Original Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.014
Delinquency | Directly Held | Original and Recaptured Pools | Recaptured Pools | Minimum
Directly Held
Servicing asset, measurement input	0.001
Delinquency | Directly Held | Original and Recaptured Pools | Recaptured Pools | Maximum
Directly Held
Servicing asset, measurement input	0.035
Delinquency | Directly Held | Original and Recaptured Pools | Recaptured Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.008
Delinquency | Directly Held | Original and Recaptured Pools | Excess MSRs | Minimum
Directly Held
Servicing asset, measurement input	0
Delinquency | Directly Held | Original and Recaptured Pools | Excess MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.035
Delinquency | Directly Held | Original and Recaptured Pools | Excess MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.012
Delinquency | Held through Equity Method Investees | Excess MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.007
Delinquency | Held through Equity Method Investees | Excess MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.040
Delinquency | Held through Equity Method Investees | Excess MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.013
Delinquency | Held through Equity Method Investees | Original and Recaptured Pools | Original Pools | Minimum
Directly Held
Servicing asset, measurement input	0.010
Delinquency | Held through Equity Method Investees | Original and Recaptured Pools | Original Pools | Maximum
Directly Held
Servicing asset, measurement input	0.028
Delinquency | Held through Equity Method Investees | Original and Recaptured Pools | Original Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.016
Delinquency | Held through Equity Method Investees | Original and Recaptured Pools | Recaptured Pools | Minimum
Directly Held
Servicing asset, measurement input	0.006
Delinquency | Held through Equity Method Investees | Original and Recaptured Pools | Recaptured Pools | Maximum
Directly Held
Servicing asset, measurement input	0.014
Delinquency | Held through Equity Method Investees | Original and Recaptured Pools | Recaptured Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.011
Recapture Rate | Excess MSRs | Minimum
Directly Held
Servicing asset, measurement input	0
Recapture Rate | Excess MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.391
Recapture Rate | Excess MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.161
Recapture Rate | Original and Recaptured Pools | Minimum
Directly Held
Servicing asset, measurement input	0.034
Recapture Rate | Original and Recaptured Pools | Maximum
Directly Held
Servicing asset, measurement input	0.347
Recapture Rate | Original and Recaptured Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.198
Recapture Rate | Original and Recaptured Pools | MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.034
Recapture Rate | Original and Recaptured Pools | MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.347
Recapture Rate | Original and Recaptured Pools | MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.207
Recapture Rate | Original and Recaptured Pools | MSR Financing Receivables(I) | Minimum
Directly Held
Servicing asset, measurement input	0.091
Recapture Rate | Original and Recaptured Pools | MSR Financing Receivables(I) | Maximum
Directly Held
Servicing asset, measurement input	0.157
Recapture Rate | Original and Recaptured Pools | MSR Financing Receivables(I) | Weighted Average
Directly Held
Servicing asset, measurement input	0.131
Recapture Rate | Non-Agency | Minimum
Directly Held
Servicing asset, measurement input	0.042
Recapture Rate | Non-Agency | Maximum
Directly Held
Servicing asset, measurement input	0.310
Recapture Rate | Non-Agency | Weighted Average
Directly Held
Servicing asset, measurement input	0.093
Recapture Rate | Non-Agency | MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.042
Recapture Rate | Non-Agency | MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.310
Recapture Rate | Non-Agency | MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.225
Recapture Rate | Non-Agency | MSR Financing Receivables(I)
Directly Held
Servicing asset, measurement input	0.091
Recapture Rate | Ginnie Mae | Minimum
Directly Held
Servicing asset, measurement input	0.034
Recapture Rate | Ginnie Mae | Maximum
Directly Held
Servicing asset, measurement input	0.350
Recapture Rate | Ginnie Mae | Weighted Average
Directly Held
Servicing asset, measurement input	0.200
Recapture Rate | Ginnie Mae | MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.156
Recapture Rate | Ginnie Mae | MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.350
Recapture Rate | Ginnie Mae | MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.230
Recapture Rate | Directly Held | Excess MSRs | Minimum
Directly Held
Servicing asset, measurement input	0
Recapture Rate | Directly Held | Excess MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.391
Recapture Rate | Directly Held | Excess MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.160
Recapture Rate | Directly Held | Original and Recaptured Pools | Original Pools | Minimum
Directly Held
Servicing asset, measurement input	0.065
Recapture Rate | Directly Held | Original and Recaptured Pools | Original Pools | Maximum
Directly Held
Servicing asset, measurement input	0.358
Recapture Rate | Directly Held | Original and Recaptured Pools | Original Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.149
Recapture Rate | Directly Held | Original and Recaptured Pools | Recaptured Pools | Minimum
Directly Held
Servicing asset, measurement input	0
Recapture Rate | Directly Held | Original and Recaptured Pools | Recaptured Pools | Maximum
Directly Held
Servicing asset, measurement input	0.391
Recapture Rate | Directly Held | Original and Recaptured Pools | Recaptured Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.261
Recapture Rate | Directly Held | Original and Recaptured Pools | Excess MSRs | Minimum
Directly Held
Servicing asset, measurement input	0
Recapture Rate | Directly Held | Original and Recaptured Pools | Excess MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.391
Recapture Rate | Directly Held | Original and Recaptured Pools | Excess MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.184
Recapture Rate | Directly Held | Non-Agency | Original Pools | Minimum
Directly Held
Servicing asset, measurement input	0
Recapture Rate | Directly Held | Non-Agency | Original Pools | Maximum
Directly Held
Servicing asset, measurement input	0.141
Recapture Rate | Directly Held | Non-Agency | Original Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.126
Recapture Rate | Directly Held | Non-Agency | Recaptured Pools | Minimum
Directly Held
Servicing asset, measurement input	0.123
Recapture Rate | Directly Held | Non-Agency | Recaptured Pools | Maximum
Directly Held
Servicing asset, measurement input	0.222
Recapture Rate | Directly Held | Non-Agency | Recaptured Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.169
Recapture Rate | Directly Held | Non-Agency | Excess MSRs | Minimum
Directly Held
Servicing asset, measurement input	0
Recapture Rate | Directly Held | Non-Agency | Excess MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.222
Recapture Rate | Directly Held | Non-Agency | Excess MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.133
Recapture Rate | Held through Equity Method Investees | Excess MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.137
Recapture Rate | Held through Equity Method Investees | Excess MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.293
Recapture Rate | Held through Equity Method Investees | Excess MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.161
Recapture Rate | Held through Equity Method Investees | Original and Recaptured Pools | Original Pools | Minimum
Directly Held
Servicing asset, measurement input	0.071
Recapture Rate | Held through Equity Method Investees | Original and Recaptured Pools | Original Pools | Maximum
Directly Held
Servicing asset, measurement input	0.358
Recapture Rate | Held through Equity Method Investees | Original and Recaptured Pools | Original Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.143
Recapture Rate | Held through Equity Method Investees | Original and Recaptured Pools | Recaptured Pools | Minimum
Directly Held
Servicing asset, measurement input	0.131
Recapture Rate | Held through Equity Method Investees | Original and Recaptured Pools | Recaptured Pools | Maximum
Directly Held
Servicing asset, measurement input	0.334
Recapture Rate | Held through Equity Method Investees | Original and Recaptured Pools | Recaptured Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.179
Servicing Amount Percent | Excess MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.05
Servicing Amount Percent | Excess MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.31
Servicing Amount Percent | Excess MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.20
Servicing Amount Percent | Original and Recaptured Pools | Minimum
Directly Held
Servicing asset, measurement input	0.25
Servicing Amount Percent | Original and Recaptured Pools | Maximum
Directly Held
Servicing asset, measurement input	0.33
Servicing Amount Percent | Original and Recaptured Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.28
Servicing Amount Percent | Original and Recaptured Pools | MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.25
Servicing Amount Percent | Original and Recaptured Pools | MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.33
Servicing Amount Percent | Original and Recaptured Pools | MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.28
Servicing Amount Percent | Original and Recaptured Pools | MSR Financing Receivables(I) | Minimum
Directly Held
Servicing asset, measurement input	0.25
Servicing Amount Percent | Original and Recaptured Pools | MSR Financing Receivables(I) | Maximum
Directly Held
Servicing asset, measurement input	0.29
Servicing Amount Percent | Original and Recaptured Pools | MSR Financing Receivables(I) | Weighted Average
Directly Held
Servicing asset, measurement input	0.27
Servicing Amount Percent | Non-Agency | Minimum
Directly Held
Servicing asset, measurement input	0.25
Servicing Amount Percent | Non-Agency | Maximum
Directly Held
Servicing asset, measurement input	0.89
Servicing Amount Percent | Non-Agency | Weighted Average
Directly Held
Servicing asset, measurement input	0.48
Servicing Amount Percent | Non-Agency | MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.25
Servicing Amount Percent | Non-Agency | MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.89
Servicing Amount Percent | Non-Agency | MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.45
Servicing Amount Percent | Non-Agency | MSR Financing Receivables(I)
Directly Held
Servicing asset, measurement input	0.48
Servicing Amount Percent | Ginnie Mae | Minimum
Directly Held
Servicing asset, measurement input	0.25
Servicing Amount Percent | Ginnie Mae | Maximum
Directly Held
Servicing asset, measurement input	0.89
Servicing Amount Percent | Ginnie Mae | Weighted Average
Directly Held
Servicing asset, measurement input	0.34
Servicing Amount Percent | Ginnie Mae | MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.32
Servicing Amount Percent | Ginnie Mae | MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.53
Servicing Amount Percent | Ginnie Mae | MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.44
Servicing Amount Percent | Directly Held | Excess MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.05
Servicing Amount Percent | Directly Held | Excess MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.31
Servicing Amount Percent | Directly Held | Excess MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.19
Servicing Amount Percent | Directly Held | Original and Recaptured Pools | Minimum
Directly Held
Servicing asset, measurement input	0.15
Servicing Amount Percent | Directly Held | Original and Recaptured Pools | Maximum
Directly Held
Servicing asset, measurement input	0.31
Servicing Amount Percent | Directly Held | Original and Recaptured Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.22
Servicing Amount Percent | Directly Held | Original and Recaptured Pools | Original Pools | Minimum
Directly Held
Servicing asset, measurement input	0.15
Servicing Amount Percent | Directly Held | Original and Recaptured Pools | Original Pools | Maximum
Directly Held
Servicing asset, measurement input	0.31
Servicing Amount Percent | Directly Held | Original and Recaptured Pools | Original Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.21
Servicing Amount Percent | Directly Held | Original and Recaptured Pools | Recaptured Pools | Minimum
Directly Held
Servicing asset, measurement input	0.20
Servicing Amount Percent | Directly Held | Original and Recaptured Pools | Recaptured Pools | Maximum
Directly Held
Servicing asset, measurement input	0.29
Servicing Amount Percent | Directly Held | Original and Recaptured Pools | Recaptured Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.23
Servicing Amount Percent | Directly Held | Non-Agency | Original Pools | Minimum
Directly Held
Servicing asset, measurement input	0.05
Servicing Amount Percent | Directly Held | Non-Agency | Original Pools | Maximum
Directly Held
Servicing asset, measurement input	0.25
Servicing Amount Percent | Directly Held | Non-Agency | Original Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.15
Servicing Amount Percent | Directly Held | Non-Agency | Recaptured Pools | Minimum
Directly Held
Servicing asset, measurement input	0.23
Servicing Amount Percent | Directly Held | Non-Agency | Recaptured Pools | Maximum
Directly Held
Servicing asset, measurement input	0.27
Servicing Amount Percent | Directly Held | Non-Agency | Recaptured Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.25
Servicing Amount Percent | Directly Held | Non-Agency | Excess MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.05
Servicing Amount Percent | Directly Held | Non-Agency | Excess MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.27
Servicing Amount Percent | Directly Held | Non-Agency | Excess MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.16
Servicing Amount Percent | Held through Equity Method Investees | Original and Recaptured Pools | Original Pools | Minimum
Directly Held
Servicing asset, measurement input	0.15
Servicing Amount Percent | Held through Equity Method Investees | Original and Recaptured Pools | Original Pools | Maximum
Directly Held
Servicing asset, measurement input	0.25
Servicing Amount Percent | Held through Equity Method Investees | Original and Recaptured Pools | Original Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.19
Servicing Amount Percent | Held through Equity Method Investees | Original and Recaptured Pools | Recaptured Pools | Minimum
Directly Held
Servicing asset, measurement input	0.22
Servicing Amount Percent | Held through Equity Method Investees | Original and Recaptured Pools | Recaptured Pools | Maximum
Directly Held
Servicing asset, measurement input	0.28
Servicing Amount Percent | Held through Equity Method Investees | Original and Recaptured Pools | Recaptured Pools | Weighted Average
Directly Held
Servicing asset, measurement input	0.25
Servicing Amount Percent | Held through Equity Method Investees | Original and Recaptured Pools | Excess MSRs | Minimum
Directly Held
Servicing asset, measurement input	0.15
Servicing Amount Percent | Held through Equity Method Investees | Original and Recaptured Pools | Excess MSRs | Maximum
Directly Held
Servicing asset, measurement input	0.28
Servicing Amount Percent | Held through Equity Method Investees | Original and Recaptured Pools | Excess MSRs | Weighted Average
Directly Held
Servicing asset, measurement input	0.22
Collateral Weighted Average Maturity (Years) | Excess MSRs | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	15 years
Collateral Weighted Average Maturity (Years) | Excess MSRs | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	31 years
Collateral Weighted Average Maturity (Years) | Excess MSRs | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	21 years
Collateral Weighted Average Maturity (Years) | Original and Recaptured Pools | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	0 years
Collateral Weighted Average Maturity (Years) | Original and Recaptured Pools | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	30 years
Collateral Weighted Average Maturity (Years) | Original and Recaptured Pools | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	22 years
Collateral Weighted Average Maturity (Years) | Original and Recaptured Pools | MSRs | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	0 years
Collateral Weighted Average Maturity (Years) | Original and Recaptured Pools | MSRs | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	30 years
Collateral Weighted Average Maturity (Years) | Original and Recaptured Pools | MSRs | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	22 years
Collateral Weighted Average Maturity (Years) | Original and Recaptured Pools | MSR Financing Receivables(I) | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	0 years
Collateral Weighted Average Maturity (Years) | Original and Recaptured Pools | MSR Financing Receivables(I) | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	30 years
Collateral Weighted Average Maturity (Years) | Original and Recaptured Pools | MSR Financing Receivables(I) | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	24 years
Collateral Weighted Average Maturity (Years) | Non-Agency | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	0 years
Collateral Weighted Average Maturity (Years) | Non-Agency | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	30 years
Collateral Weighted Average Maturity (Years) | Non-Agency | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	25 years
Collateral Weighted Average Maturity (Years) | Non-Agency | MSRs | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	0 years
Collateral Weighted Average Maturity (Years) | Non-Agency | MSRs | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	30 years
Collateral Weighted Average Maturity (Years) | Non-Agency | MSRs | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	26 years
Collateral Weighted Average Maturity (Years) | Non-Agency | MSR Financing Receivables(I) | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	0 years
Collateral Weighted Average Maturity (Years) | Non-Agency | MSR Financing Receivables(I) | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	30 years
Collateral Weighted Average Maturity (Years) | Non-Agency | MSR Financing Receivables(I) | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	25 years
Collateral Weighted Average Maturity (Years) | Ginnie Mae | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	0 years
Collateral Weighted Average Maturity (Years) | Ginnie Mae | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	30 years
Collateral Weighted Average Maturity (Years) | Ginnie Mae | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	23 years
Collateral Weighted Average Maturity (Years) | Ginnie Mae | MSRs | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	0 years
Collateral Weighted Average Maturity (Years) | Ginnie Mae | MSRs | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	30 years
Collateral Weighted Average Maturity (Years) | Ginnie Mae | MSRs | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	27 years
Collateral Weighted Average Maturity (Years) | Directly Held | Excess MSRs | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	15 years
Collateral Weighted Average Maturity (Years) | Directly Held | Excess MSRs | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	31 years
Collateral Weighted Average Maturity (Years) | Directly Held | Excess MSRs | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	21 years
Collateral Weighted Average Maturity (Years) | Directly Held | Original and Recaptured Pools | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	15 years
Collateral Weighted Average Maturity (Years) | Directly Held | Original and Recaptured Pools | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	24 years
Collateral Weighted Average Maturity (Years) | Directly Held | Original and Recaptured Pools | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	20 years
Collateral Weighted Average Maturity (Years) | Directly Held | Original and Recaptured Pools | Original Pools | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	15 years
Collateral Weighted Average Maturity (Years) | Directly Held | Original and Recaptured Pools | Original Pools | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	22 years
Collateral Weighted Average Maturity (Years) | Directly Held | Original and Recaptured Pools | Original Pools | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	19 years
Collateral Weighted Average Maturity (Years) | Directly Held | Original and Recaptured Pools | Recaptured Pools | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	19 years
Collateral Weighted Average Maturity (Years) | Directly Held | Original and Recaptured Pools | Recaptured Pools | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	24 years
Collateral Weighted Average Maturity (Years) | Directly Held | Original and Recaptured Pools | Recaptured Pools | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	23 years
Collateral Weighted Average Maturity (Years) | Directly Held | Non-Agency | Original Pools | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	19 years
Collateral Weighted Average Maturity (Years) | Directly Held | Non-Agency | Original Pools | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	31 years
Collateral Weighted Average Maturity (Years) | Directly Held | Non-Agency | Original Pools | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	23 years
Collateral Weighted Average Maturity (Years) | Directly Held | Non-Agency | Recaptured Pools | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	21 years
Collateral Weighted Average Maturity (Years) | Directly Held | Non-Agency | Recaptured Pools | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	24 years
Collateral Weighted Average Maturity (Years) | Directly Held | Non-Agency | Recaptured Pools | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	23 years
Collateral Weighted Average Maturity (Years) | Directly Held | Non-Agency | Excess MSRs | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	19 years
Collateral Weighted Average Maturity (Years) | Directly Held | Non-Agency | Excess MSRs | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	31 years
Collateral Weighted Average Maturity (Years) | Directly Held | Non-Agency | Excess MSRs | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	23 years
Collateral Weighted Average Maturity (Years) | Held through Equity Method Investees | Original and Recaptured Pools | Original Pools | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	18 years
Collateral Weighted Average Maturity (Years) | Held through Equity Method Investees | Original and Recaptured Pools | Original Pools | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	19 years
Collateral Weighted Average Maturity (Years) | Held through Equity Method Investees | Original and Recaptured Pools | Original Pools | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	18 years
Collateral Weighted Average Maturity (Years) | Held through Equity Method Investees | Original and Recaptured Pools | Recaptured Pools | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	21 years
Collateral Weighted Average Maturity (Years) | Held through Equity Method Investees | Original and Recaptured Pools | Recaptured Pools | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	23 years
Collateral Weighted Average Maturity (Years) | Held through Equity Method Investees | Original and Recaptured Pools | Recaptured Pools | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	22 years
Collateral Weighted Average Maturity (Years) | Held through Equity Method Investees | Original and Recaptured Pools | Excess MSRs | Minimum
Directly Held
Collateral Weighted Average Maturity (Years)	18 years
Collateral Weighted Average Maturity (Years) | Held through Equity Method Investees | Original and Recaptured Pools | Excess MSRs | Maximum
Directly Held
Collateral Weighted Average Maturity (Years)	23 years
Collateral Weighted Average Maturity (Years) | Held through Equity Method Investees | Original and Recaptured Pools | Excess MSRs | Weighted Average
Directly Held
Collateral Weighted Average Maturity (Years)	20 years