Quarterly report pursuant to Section 13 or 15(d)

Fair Value (Tables)

v3.21.2
Fair Value (Tables)
6 Months Ended
Jun. 30, 2021
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Summary of the recognized assets and liabilities that are measured at fair value on a recurring basis
The following table provides a summary of the recognized assets and liabilities that are measured at fair value on a recurring basis (in thousands):
 
    
June 30, 2021
 
    
Successor
 
    
Total Fair
Value
    
Level 1
    
Level 2
    
Level 3
 
Assets
                                   
Reverse mortgage loans held for investment, subject to HMBS related obligations
  
$
10,316,027
    
$
—  
 
  
$
—  
 
  
$
10,316,027
 
Mortgage loans held for investment, subject to nonrecourse debt:
                                   
Reverse mortgage loans
  
 
5,189,679
    
 
—  
 
  
 
—  
 
  
 
5,189,679
 
Fix & flip mortgage loans
  
 
234,942
    
 
—  
 
  
 
—  
 
  
 
234,942
 
Mortgage loans held for investment:
                                   
Reverse mortgage loans
  
 
1,020,143
    
 
—  
 
  
 
—  
 
  
 
1,020,143
 
Fix & flip mortgage loans
  
 
44,578
    
 
—  
 
  
 
—  
 
  
 
44,578
 
Agricultural loans
  
 
160,369
    
 
—  
 
  
 
—  
 
  
 
160,369
 
Mortgage loans held for sale:
                                   
Residential mortgage loans
  
 
1,908,107
    
 
—  
 
  
 
1,896,654
    
 
11,453
 
SRL
  
 
96,569
    
 
—  
 
  
 
—  
 
  
 
96,569
 
Portfolio
  
 
52,866
    
 
—  
 
  
 
—  
 
  
 
52,866
 
Mortgage servicing rights
  
 
290,938
    
 
—  
 
  
 
—  
 
  
 
290,938
 
Investments
  
 
6,000
    
 
—  
 
  
 
—  
 
  
 
6,000
 
Derivative assets:
                                   
Forward commitments, TBAs, and Treasury Futures
  
 
1,187
    
 
32
    
 
319
    
 
836
 
IRLCs
  
 
34,647
    
 
—  
 
  
 
—  
 
  
 
34,647
 
Forward MBS
  
 
996
    
 
—  
 
  
 
996
    
 
—  
 
Interest rate swap futures
  
 
24,981
    
 
24,981
    
 
—  
 
  
 
—  
 
Other assets:
                                   
Retained bonds
  
 
15,671
    
 
—  
 
  
 
—  
 
  
 
15,671
 
    
 
 
    
 
 
    
 
 
    
 
 
 
Total assets
  
$
19,397,700
    
$
25,013
    
$
1,897,969
    
$
17,474,718
 
    
 
 
    
 
 
    
 
 
    
 
 
 
         
Liabilities
                                   
HMBS related obligation
  
$
10,168,224
    
$
—  
 
  
$
—  
 
  
$
10,168,224
 
Nonrecourse debt:
                                   
Nonrecourse debt in VIE trusts
  
 
5,360,603
    
 
—  
 
  
 
—  
 
  
 
5,360,603
 
Nonrecourse MSR financing liability
  
 
65,129
    
 
—  
 
  
 
—  
 
  
 
65,129
 
Deferred purchase price liabilities:
                                   
Deferred purchase price liabilities
  
 
11,663
    
 
—  
 
  
 
—  
 
  
 
11,663
 
TRA obligation
  
 
32,810
    
 
—  
 
  
 
—  
 
  
 
32,810
 
Derivative liabilities:
                                   
Forward MBS
  
 
4,364
    
 
—  
 
  
 
4,364
    
 
—  
 
Forward commitments, TBAs, and Treasury Futures
  
 
1,176
    
 
31
    
 
34
    
 
1,111
 
Interest rate swap futures
  
 
13,789
    
 
13,789
    
 
—  
 
  
 
—  
 
Warrants
  
 
19,261
    
 
19,261
    
 
—  
 
  
 
—  
 
    
 
 
    
 
 
    
 
 
    
 
 
 
Total liabilities
  
$
15,677,019
    
$
33,081
    
$
4,398
    
$
15,639,540
 
    
 
 
    
 
 
    
 
 
    
 
 
 
 
    
December 31, 2020
 
    
Predecessor
 
    
Total Fair
Value
    
Level 1
    
Level 2
    
Level 3
 
Assets
                                   
Reverse mortgage loans held for investment, subject to HMBS related obligations
   $ 9,929,163      $ —        $ —        $ 9,929,163  
Mortgage loans held for investment, subject to nonrecourse debt:
                                   
Reverse mortgage loans
     5,057,624        —          —          5,057,624  
Fix & flip mortgage loans
     338,543        —          —          338,543  
Mortgage loans held for investment:
                                   
Reverse mortgage loans
     661,790        —          —          661,790  
Agricultural loans
     69,031        —          —          69,031  
Mortgage loans held for sale:
                                   
Residential mortgage loans
     2,080,585        —          2,069,957        10,628  
SRL
     60,467        —          —          60,467  
Portfolio
     38,850        —          —          38,850  
Fix & flip mortgage loans
     42,909        —          —          42,909  
Mortgage servicing rights
     180,684        —          —          180,684  
Investments
     18,934        —          —          18,934  
Derivative assets:
                                   
Forward commitments and TBAs
     1,806        —          722        1,084  
IRLCs
     87,576        —          —          87,576  
Interest rate swaps and interest rate swap futures
     2,683        186        2,497        —    
    
 
 
    
 
 
    
 
 
    
 
 
 
Total assets
   $ 18,570,645      $ 186      $ 2,073,176      $ 16,497,283  
    
 
 
    
 
 
    
 
 
    
 
 
 
         
Liabilities
                                   
HMBS related obligation
   $ 9,788,668      $ —        $ —        $ 9,788,668  
Nonrecourse debt:
                                   
Nonrecourse debt in VIE trusts
     5,257,754        —          —          5,257,754  
Nonrecourse MSR financing liability
     14,088        —          —          14,088  
Deferred purchase price liabilities
     3,842        —          —          3,842  
Derivative liabilities:
                                   
Forward MBS
     18,634        —          18,634        —    
Forward commitments and TBAs
     1,332        —          248        1,084  
Interest rate swaps and interest rate swap futures
     755        186        569        —    
    
 
 
    
 
 
    
 
 
    
 
 
 
Total liabilities
   $ 15,085,073      $ 186      $ 19,451      $ 15,065,436  
    
 
 
    
 
 
    
 
 
    
 
 
 
Fair value, assets measured on recurring basis, unobservable input reconciliation
Assets and liabilities measured at fair value on a recurring basis using significant unobservable inputs (Level 3, in thousands):
 
    
Successor
 
    
Assets
 
June 30, 2021
  
Mortgage
loans held for
investment
   
Mortgage
loans held for
investment,
subject to
nonrecourse
debt
   
Mortgage
loans held
for sale
   
Derivative
assets
   
Mortgage
servicing
rights
   
Retained
Bonds
   
Investments
 
Beginning balance, April 1, 2021
  
$
11,171,736
   
$
5,291,444
   
$
135,681
   
$
38,574
   
$
267,364
   
$
—  
 
 
$
9,470
 
Total gain or losses included in earnings
  
 
153,690
   
 
80,408
   
 
1,816
   
 
(3,066
 
 
(26,536
 
 
666
   
 
(3,470
Purchases, settlements and transfers:
                                                        
Purchases and additions, net
  
 
1,428,976
   
 
22,041
   
 
256,438
   
 
—  
 
 
 
50,110
   
 
15,078
   
 
—  
 
Sales and settlements
  
 
(615,958
 
 
(522,141
 
 
(275,956
 
 
(25
 
 
—  
 
 
 
(73
 
 
—  
 
Transfers in/(out) between categories
  
 
(597,327
 
 
552,869
   
 
42,909
   
 
—  
 
 
 
—  
 
 
 
—  
 
 
 
—  
 
    
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
 
Ending balance, June 30, 2021
  
$
11,541,117
   
$
5,424,621
   
$
160,888
   
$
35,483
   
$
290,938
   
$
15,671
   
$
6,000
 
    
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
 
 
    
Predecessor
 
    
Assets
 
March 31, 2021
  
Mortgage
loans held for
investment
   
Mortgage
loans held for
investment,
subject to
nonrecourse
debt
   
Mortgage
loans held
for sale
   
Derivative
assets
   
Mortgage
servicing
rights
   
Investments
 
Beginning balance, January 1, 2021
  
$
10,659,984
   
$
5,396,167
   
$
152,854
   
$
88,660
   
$
180,684
   
$
18,934
 
Total gain or losses included in earnings
  
 
132,499
   
 
(37,757
 
 
2,764
   
 
(50,040
 
 
20,349
   
 
(9,464
Purchases, settlements and transfers:
                                                
Purchases and additions, net
  
 
1,143,109
   
 
21,064
   
 
175,551
   
 
—  
 
 
 
74,978
   
 
—  
 
Sales and settlements
  
 
(534,738
 
 
(360,128
 
 
(152,579
 
 
(46
 
 
(8,647
 
 
—  
 
Transfers in/(out) between categories
  
 
(229,118
 
 
272,098
   
 
(42,909
 
 
—  
 
 
 
—  
 
 
 
—  
 
    
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
 
Ending balance, March 31, 2021
  
$
11,171,736
   
$
5,291,444
   
$
135,681
   
$
38,574
   
$
267,364
   
$
9,470
 
    
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
 
    
Predecessor
 
    
Assets
 
December 31, 2020
  
Mortgage
loans held for
investment
   
Mortgage
loans held for
investment,
subject to
nonrecourse
debt
   
Mortgage
loans held
for sale
   
Derivative
assets
    
Mortgage
servicing
rights
    
Debt
securities
   
Investments
 
Beginning balance, January 1, 2020
   $ 10,894,577     $ 3,511,212     $ 182,973     $ 14,008      $ 2,600      $ 102,260     $ 20,508  
Total gain or losses included in earnings
     627,251       304,663       (2,158     74,470        4,562        2,288       (5,512
Purchases, settlements and transfers:
                                                          
Purchases and additions, net
     3,616,667       136,838       409,467       182        173,522        24,489       3,938  
Sales and settlements
     (1,536,977     (1,285,902     (605,018     —          —          (129,037     —    
Transfers in/(out) between categories
     (2,941,534     2,729,356       167,590       —          —          —         —    
    
 
 
   
 
 
   
 
 
   
 
 
    
 
 
    
 
 
   
 
 
 
Ending balance, December 31, 2020
   $ 10,659,984     $ 5,396,167     $ 152,854     $ 88,660      $ 180,684      $ —       $ 18,934  
    
 
 
   
 
 
   
 
 
   
 
 
    
 
 
    
 
 
   
 
 
 
Fair value, liabilities measured on recurring basis, unobservable input reconciliation
 
    
Successor
 
    
Liabilities
 
June 30, 2021
  
HMBS related
obligations
   
Derivative
liabilities
   
Deferred
purchase
price
liabilities
   
Nonrecourse
debt in VIE
trusts
   
Nonrecourse
MSR
financing
liability
   
TRA
Liability
 
Beginning balance, April 1, 2021
  
$
(9,926,132
 
$
(936
 
$
(3,214
 
$
(5,205,892
 
$
(22,051
 
$
—  
 
Total gains or losses included in earnings
  
 
(44,651
 
$
—  
 
 
 
(1,760
 
 
(32,601
 
 
4,123
   
 
(860
Purchases, settlements and transfers:
                                                
Purchases and additions, net
  
 
(795,333
 
 
—  
 
 
 
(7,000
 
 
(796,376
 
 
(47,201
 
 
(31,950
Settlements
  
 
597,892
   
 
(175
 
 
311
   
 
674,266
   
 
—  
 
 
 
—  
 
    
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
 
Ending balance, June 30, 2021
  
$
(10,168,224
 
$
(1,111
 
$
(11,663
 
$
(5,360,603
 
$
(65,129
 
$
(32,810
    
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
 
    
Predecessor
 
    
Liabilities
 
March 31, 2021
  
HMBS
related
obligations
   
Derivative
liabilities
   
Deferred
purchase
price
liability
   
Nonrecourse
debt in VIE
trusts
   
Nonrecourse
MSR
financing
liability
 
Beginning balance, January 1, 2021
  
$
(9,788,668
 
$
(1,084
 
$
(3,842
 
$
(5,257,754
 
$
(14,088
Total gain or losses included in earnings
  
 
(41,434
 
$
—  
 
 
 
(29
 
 
(30,770
 
 
390
 
Purchases, settlements and transfers:
                                        
Purchases and additions, net
  
 
(602,172
 
 
—  
 
 
 
—  
 
 
 
(575,668
 
 
(8,353
Sales and settlements
  
 
506,142
   
 
148
   
 
657
   
 
658,300
         
    
 
 
   
 
 
   
 
 
   
 
 
   
 
 
 
Ending balance, March 31, 2021
  
$
(9,926,132
 
$
(936
 
$
(3,214
 
$
(5,205,892
 
$
(22,051
    
 
 
   
 
 
   
 
 
   
 
 
   
 
 
 
Summary of the fair value and unpaid principal balance ("UPB")
Presented in the tables below are the fair value and unpaid principal balance (“UPB”) at June 30, 2021 (Successor) and December 31, 2020 (Predecessor), of assets and liabilities for which the Company has elected the fair value option (in thousands):
 
Successor:
             
     
June 30, 2021
  
Estimated
Fair Value
    
Unpaid Principal
Balance
 
Assets at fair value under the fair value option
                 
Reverse mortgage loans held for investment, subject to HMBS related obligations
  
$
10,316,027
    
$
9,406,924
 
Mortgage loans held for investment, subject to nonrecourse debt:
                 
Reverse mortgage loans
  
 
5,189,680
    
 
4,615,128
 
Commercial mortgage loans
  
 
234,941
    
 
229,858
 
Mortgage loans held for investment:
                 
Reverse mortgage loans
  
 
1,020,143
    
 
879,794
 
Commercial mortgage loans
  
 
204,947
    
 
202,195
 
Mortgage loans held for sale:
                 
Residential mortgage loans
  
 
1,908,107
    
 
1,858,087
 
Commercial mortgage loans
  
 
149,435
    
 
144,789
 
Liabilities at fair value under the fair value option
                 
HMBS related obligations
  
 
10,168,224
    
 
9,406,924
 
Nonrecourse debt:
                 
Nonrecourse debt in VIE trusts
  
 
5,360,603
    
 
5,276,781
 
Nonrecourse MSR financing liability
  
 
65,129
    
 
65,129
 
     
Predecessor:
             
     
December 31, 2020
  
Estimated
Fair Value
    
Unpaid Principal
Balance
 
Assets at fair value under the fair value option
                 
Reverse mortgage loans held for investment, subject to HMBS related obligations
   $ 9,929,163      $ 9,045,104  
Mortgage loans held for investment, subject to nonrecourse debt:
                 
Reverse mortgage loans
     5,057,624        4,457,805  
Commercial mortgage loans
     338,543        333,344  
Mortgage loans held for investment:
                 
Reverse mortgage loans
     661,790        589,429  
Commercial mortgage loans
     69,031        69,127  
Mortgage loans held for sale:
                 
Residential mortgage loans
     2,080,585        2,000,795  
Commercial mortgage loans
     142,226        140,693  
Liabilities at fair value under the fair value option
                 
HMBS related obligations
     9,788,668        9,045,104  
Nonrecourse debt:
                 
Nonrecourse debt in VIE trusts
     5,257,754        5,155,017  
Nonrecourse MSR financing liability
     14,088        14,088  
 
Summary of the components of net fair value gains on mortgage loans and related obligations
Provided in the table below is a summary of the components of net fair value gains on mortgage loans and related obligations (in thousands):
 
    
April 1, 2021
to

June 30, 2021
        
January 1, 2021
to

March 31, 2021
    
For the three
months ended
June 30, 2020
    
For the six
months ended
June 30, 2020
 
    
Successor
        
Predecessor
 
Net fair value gains (losses) on mortgage loans and related obligations:
          
 
                         
Interest income on mortgage loans
  
$
173,940
   
 
  $ 160,568      $ 217,841      $ 401,513  
Change in fair value of mortgage loans
  
 
84,983
   
 
    (51,346      180,904        82,338  
Change in fair value of mortgage backed securities
  
 
—  
 
 
 
    —          (1,470      817  
    
 
 
       
 
 
    
 
 
    
 
 
 
Fair value gains on mortgage loans
  
 
258,923
          109,222        397,275        484,668  
    
 
 
       
 
 
    
 
 
    
 
 
 
Interest expense on related obligations
  
 
(113,474
        (119,201      (127,488      (261,845
Change in fair value of derivatives
  
 
(46,478
        43,972        8,567        (5,743
Change in fair value of related obligations
  
 
32,180
          42,670        (166,051      (91,397
    
 
 
       
 
 
    
 
 
    
 
 
 
Fair value losses on related obligations
  
 
(127,772
        (32,559      (284,972      (358,985
    
 
 
       
 
 
    
 
 
    
 
 
 
Net fair value gains on mortgage loans and related obligations
  
$
131,151
        $ 76,663      $ 112,303      $ 125,683  
    
 
 
       
 
 
    
 
 
    
 
 
 
Reverse Mortgage Loans Held for Investment, Subject to HMBS Related Obligations [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair value measurement inputs and valuation techniques
The following table presents the weighted average significant unobservable inputs used in the fair value measurement of reverse mortgage loans held for investment, subject to HMBS related obligations, for the periods indicated:
 
    
June 30, 2021
         
December 31, 2020
 
    
Predecessor
         
Successor
 
    
Range of Input
   
Weighted Average of
Input
         
Range of Input
   
Weighted Average of
Input
 
Conditional repayment rate
  
 
NM
 
 
 
20.3
 
 
     NM       20.0
Loss frequency
  
 
NM
 
 
 
4.3
 
 
     NM       4.4
Loss severity
  
 
4.9% - 11.7%
 
 
 
5.2
 
 
     5.1% - 13.3%       5.4
Discount rate
  
 
NM
 
 
 
1.9
 
 
     NM       1.6
Average draw rate
  
 
NM
 
 
 
1.1
 
 
     NM       1.1
HECM Buyouts [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair value measurement inputs and valuation techniques
The following table presents the weighted average significant unobservable inputs used in the fair value measurement of nonperforming securitized HECM buyouts for the periods indicated:
 
    
June 30, 2021
         
December 31, 2020
 
    
Successor
         
Predecessor
 
    
Range of Input
   
Weighted Average of
Input
         
Range of Input
   
Weighted Average of
Input
 
Conditional repayment rate
  
 
NM
 
 
 
40.6
 
 
     NM       42.9
Loss frequency
  
 
25.0% - 100.0%
 
 
 
52.5
 
 
     25.0% - 100.0%       54.8
Loss severity
  
 
    4.9% - 11.7%
 
 
 
7.0
 
 
         5.1% - 13.3%       7.5
Discount rate
  
 
NM
 
 
 
3.6
 
 
     NM       4.1
HECM Buyouts Securitized [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair value measurement inputs and valuation techniques
The following table presents the weighted average significant unobservable inputs used in the fair value measurement of performing securitized HECM buyouts for the periods indicated:
 
    
June 30, 2021
          
December 31, 2020
 
    
Successor
          
Predecessor
 
    
Range of Input
   
Weighted Average of
Input
          
Range of Input
   
Weighted Average of
Input
 
Weighted average remaining life in years
  
 
NM
 
 
 
8.7
       
 
     NM       8.5  
Conditional repayment rate
  
 
NM
 
 
 
13.7
     
 
     NM       14.7
Loss severity
  
 
4.9% - 11.7%
 
 
 
8.6
     
 
     5.1% - 13.3%       7.7
Discount rate
  
 
NM
 
 
 
3.4
     
 
     NM       3.5
Non Agency Reverse Mortgage Securitized [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair value measurement inputs and valuation techniques The following table presents the significant unobservable inputs used in the fair value measurements of
non-agency
reverse mortgage loans for the periods indicated:
    
June 30, 2021
         
December 31, 2020
 
    
Successor
         
Predecessor
 
    
Range of Input
   
Weighted Average of
Input
         
Range of Input
   
Weighted Average of
Input
 
Weighted-average remaining life in years
  
 
NM
 
 
 
7.1
   
 
     NM       6.9  
Loan to value
  
 
0.1% - 75.7%
 
 
 
50.0
 
 
     9.0% - 73.1%       48.2
Conditional repayment rate
  
 
NM
 
 
 
19.2
 
 
     NM       18.7
Loss severity
  
 
NM
 
 
 
10.0
 
 
     NM       10.0
Home price appreciation
  
 
3.9% - 8.8%
 
 
 
5.9
 
 
     1.1% - 8.9%       5.6
Discount rate
  
 
NM
 
 
 
3.7
 
 
     NM       3.6
Fix And Flip Securitized Commercial Mortgage Loans [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair value measurement inputs and valuation techniques
The Company utilized the following weighted average assumptions in estimating the fair value of securitized Fix & Flip mortgage loans for the periods indicated:
 
    
June 30, 2021
         
December 31, 2020
 
    
Successor
         
Predecessor
 
    
Range of Input
   
Weighted Average of
Input
   
 
  
Range of Input
   
Weighted Average of
Input
 
Prepayment rate (SMM)
  
 
NM
 
 
 
15.3
 
 
     NM       17.1
Discount rate
  
 
5.1% - 10.0%
 
 
 
5.1
 
 
     6.7% - 10.0%       6.7
Loss frequency
  
 
0.3% - 77.2%
 
 
 
0.7
 
 
     0.2% - 44.0%       0.6
Inventory Buyout [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair value measurement inputs and valuation techniques
The following table presents the weighted average significant unobservable inputs used in the fair value measurement of Inventory Buyouts classified as reverse mortgage loans held for investment for the periods indicated:
 
    
June 30, 2021
         
December 31, 2020
 
    
Successor
         
Predecessor
 
    
Range of Input
    
Weighted Average of
Input
         
Range of Input
    
Weighted Average of
Input
 
Conditional repayment rate
  
 
NM
 
  
 
45.8
         NM        44.0
Loss frequency
  
 
NM
 
  
 
53.6
 
 
     NM        46.9
Loss severity
  
 
NM
 
  
 
9.4
 
 
     NM        10.5
Discount rate
  
 
NM
 
  
 
3.6
 
 
     NM        4.1
Non Agency Reverse Mortgage Loans [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair value measurement inputs and valuation techniques
The following table presents the weighted average significant unobservable inputs used in the fair value measurement of
non-agency
reverse mortgage loans classified as reverse mortgage loans held for investment for the periods indicated:
 
    
June 30, 2021
         
December 31, 2020
 
    
Successor
         
Predecessor
 
    
Range of Input
   
Weighted Average of
Input
         
Range of Input
   
Weighted Average of
Input
 
Weighted-average remaining life in years
  
 
NM
 
 
 
8.0
   
 
     NM       8.0  
Loan to value
  
 
0.4% - 62.8%
 
 
 
44.6
 
 
     0.1% - 62.1%       44.0
Conditional repayment rate
  
 
NM
 
 
 
16.9
 
 
     NM       16.8
Loss severity
  
 
NM
 
 
 
10.0
 
 
     NM       10.0
Home price appreciation
  
 
3.9% - 8.8%
 
 
 
5.9
 
 
     1.1% - 8.9%       5.5
Discount rate
  
 
NM
 
 
 
3.7
 
 
     NM       3.6
Commercial Mortgage Agricultural Loans [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair value measurement inputs and valuation techniques
The Company utilized the following assumptions in estimating the fair value of agricultural loans for the periods indicated:
 
    
June 30, 2021
         
December 31, 2020
 
    
Successor
         
Predecessor
 
    
Range of Input
   
Weighted Average of
Input
   
 
  
Range of Input
   
Weighted Average of
Input
 
Discount rate
  
 
NM
 
 
 
4.7
 
 
     NM       6.4
Prepayment rate (SMM)
  
 
10.0% - 100.0%
 
 
 
28.3
 
 
     0% - 1.0%       0.7
Default rate (CDR)
  
 
NM
 
 
 
1.0
 
 
     0% - 2.0%       0.4
Commercial Mortgage Fix and Flip Loans [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair value measurement inputs and valuation techniques
The Company utilized the following weighted average assumptions in estimating the fair value of Fix & Flip mortgage loans for the periods indicated:
 
    
June 30, 2021
 
    
Successor
 
    
Range of Input
    
Weighted Average of
Input
 
Prepayment rate (SMM)
  
 
NM
 
  
 
12.5
Discount rate
  
 
NM
 
  
 
5.4
Loss frequency
  
 
NM
 
  
 
0.4
Commercial Mortgage Single Rental Loans [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair value measurement inputs and valuation techniques
The Company utilized the following weighted average assumptions in estimating the fair value of SRL mortgage loans held for sale for the periods indicated:
 
    
June 30, 2021
         
December 31, 2020
 
    
Successor
         
Predecessor
 
    
Range of Input
   
Weighted Average of
Input
   
 
  
Range of Input
   
Weighted Average of
Input
 
Prepayment rate (CPR)
  
 
1.0% - 17.0%
 
 
 
14.0
 
 
     1.0% - 17.1%       15.4
Discount rate
  
 
NM
 
 
 
3.3
 
 
     NM       5.0
Default rate (CDR)
  
 
1.0% - 54.0%
 
 
 
2.4
 
 
     1.0% - 64.9%       3.6
Commercial Mortgage Portfolio Lending [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair value measurement inputs and valuation techniques
The Company utilized the following weighted average assumptions in estimating the fair value of Portfolio mortgage loans held for sale for the periods indicated:
 
    
June 30, 2021
         
December 31, 2020
 
    
Successor
         
Predecessor
 
    
Range of Input
   
Weighted Average of
Input
   
 
  
Range of Input
   
Weighted Average of
Input
 
Prepayment rate (CPR)
  
 
0.0% - 14.8%
 
 
 
8.1
 
 
     0% - 15.0%       9.3
Discount rate
  
 
NM
 
 
 
3.8
 
 
     NM       4.9
Default rate (CDR)
  
 
1.0% - 27.1%
 
 
 
1.7
 
 
     1.0% - 42.7%       2.0
Fix And Flip Loans [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair value measurement inputs and valuation techniques
The Company utilized the following weighted average assumptions in estimating the fair value of fix & flip mortgage loans for the periods indicated:
 
    
December 31, 2020
 
    
Predecessor
 
    
Range of Input
   
Weighted Average
of Input
 
Prepayment rate (SMM)
     NM       12.4
Discount rate
    
6.7% - 10.0%
      7.2
Loss frequency
     NM       0.8
Mortgage Servicing Rights [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair value measurement inputs and valuation techniques
The following tables summarize certain information regarding the servicing portfolio of retained MSRs for the periods indicated:
 
    
June 30, 2021
          
December 31, 2020
 
    
Successor
          
Predecessor
 
Capitalization servicing rate
  
 
1.0
 
 
 
 
     0.8
Capitalization servicing multiple
  
 
3.8
 
     
 
     3.2  
Weighted-average servicing fee (in basis points)
  
 
25
 
     
 
     25  
The significant assumptions used in estimating the fair value of MSRs were as follows (in annual rates):
 
    
June 30, 2021
         
December 31, 2020
 
    
Successor
         
Predecessor
 
    
Range of Input
   
Weighted Average
of Input
   
 
  
Range of Input
   
Weighted Average
of Input
 
Weighted average prepayment speed (CPR)
  
 
5.7% - 19.9%
 
 
 
10.1
 
 
     6.6% - 24.9%       12.1
Discount rate
  
 
NM
 
 
 
10.4
 
 
     NM       12.1
Weighted average delinquency rate
  
 
1.2% - 9.1%
 
 
 
1.3
 
 
     1.2% - 9.2%       1.3
The following table summarizes the estimated change in the fair value of MSRs from adverse changes in the significant assumptions (in thousands):
 
 
 
  
June 30, 2021
 
 
  
Successor
 
 
  
Weighted Average
Prepayment Speed
 
  
Discount
Rate
 
  
Weighted Average
Delinquency Rate
 
Impact on fair value of 10% adverse change
  
$
(10,734
  
$
(10,921
  
$
(138
Impact on fair value of 20% adverse change
  
 
(20,763
  
 
(21,093
  
 
(348
HMBS Related Obligations [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair value measurement inputs and valuation techniques
The following table presents the weighted average significant unobservable inputs used in the fair value measurement of HMBS related obligations for the periods indicated:
 
    
June 30, 2021
         
December 31, 2020
 
    
Successor
         
Predecessor
 
    
Range of Input
    
Weighted Average
of Input
         
Range of Input
    
Weighted Average
of Input
 
Conditional repayment rate
  
 
NM
 
  
 
20.2
 
 
     NM        19.9
Discount rate
  
 
NM
 
  
 
1.7
 
 
     NM        1.4
Reverse Mortgage Loans [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair value measurement inputs and valuation techniques The following table presents the weighted average significant unobservable inputs used in the fair value measurements of nonrecourse debt for the periods indicated:
 
    
June 30, 2021
         
December 31, 2020
 
    
Successor
         
Predecessor
 
    
Range of Input
    
Weighted
Average of
Input
         
Range of Input
    
Weighted
Average of
Input
 
Performing/Nonperforming HECM securitizations
                   
 
                 
Weighted-average remaining life (in years)
  
 
0.6 - 1.2
 
  
 
0.9
   
 
    
0.2 - 1.5
       1.0  
Conditional repayment rate
  
 
19.6% - 29.1%
 
  
 
23.9
 
 
    
34.3% - 56.3%
       42.8
Discount rate
  
 
NM
 
  
 
2.1
 
 
     NM        3.1
Securitized
Non-Agency
Reverse
                   
 
                 
Weighted-average remaining life (in years)
  
 
1.3 - 2.1
 
  
 
1.9
   
 
     0.3 - 2.7        2.1  
Conditional repayment rate
  
 
20.6% - 31.2%
 
  
 
25.6
 
 
     19.6% - 35.8%        23.9
Discount rate
  
 
NM
 
  
 
2.0
 
 
     NM        2.2
Commercial Mortgage Loans [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair value measurement inputs and valuation techniques The following table presents the significant unobservable inputs used in the fair value measurements of nonrecourse debt for the periods indicated:
 
    
June 30, 2021
         
December 31, 2020
 
    
Successor
         
Predecessor
 
    
Range of Input
    
Weighted
Average of Input
         
Range of Input
    
Weighted
Average of Input
 
Nonrecourse debt
                   
 
                 
Weighted-average remaining life (in months)
  
 
NM
 
  
 
3.8
   
 
    
1.9
 
- 4.1
       3.4  
Weighted-average prepayment speed (SMM)
  
 
NM
 
  
 
17.1
 
 
    
17.7% - 32.0%
       21.4
Discount rate
  
 
NM
 
  
 
2.5
 
 
     NM        5.8
Non Recourse MSR Financing Liability [Member]  
Fair Value Measurement Inputs and Valuation Techniques [Line Items]  
Fair value measurement inputs and valuation techniques
The significant assumptions used in estimating the fair value of the outstanding nonrecourse MSR financing liability were as follows (in annual rates):
 
    
June 30, 2021
         
December 31, 2020
 
    
Successor
         
Predecessor
 
    
Range of Input
   
Weighted Average
of Input
         
Range of
Input
   
Weighted Average
of Input
 
Weighted average prepayment speed (CPR)
  
 
6.0% - 16.0%
 
 
 
9.2
 
 
     6.9% - 12.7%       11.6
Discount rate
  
 
10.9% - 11.0%
 
 
 
11.0
 
 
     11.7% - 12.0%       12.0
Weighted average delinquency rate
  
 
NM
 
 
 
1.0
 
 
     NM       1.8
The following table summarizes the estimated change in the fair value of the nonrecourse MSR financing liability, at fair value from adverse changes in the significant assumptions (in thousands):
 
    
June 30, 2021
 
    
Successor
 
    
Weighted
Average
Prepayment
Speed
    
Discount
Rate
    
Weighted
Average
Delinquency
Rate
 
Impact on fair value of 10% adverse change
   $ (1,231    $ (2,112    $ (23
Impact on fair value of 20% adverse change
     (2,889      (4,552      (58