XML 50 R35.htm IDEA: XBRL DOCUMENT v3.20.4
Significant Accounting Policies (Tables)
12 Months Ended
Dec. 31, 2020
Accounting Policies [Abstract]  
Summary of Real Estate Assets
A summary of our real estate assets is as follows (dollars in thousands):

December 31,
20202019
Real estate under development, current (included in other current assets)$55,072 $14,757 
Real estate and other assets held for sale (included in other current assets)3,710 5,066 
Real estate under development277,630 185,508 
Real estate held for investment (included in other assets, net)3,795 8,101 
Total real estate$340,207 $213,432 
Schedule of Loan Servicing Rights Recognized The amount of MSRs recognized during the years ended December 31, 2020 and 2019 was as follows (dollars in thousands):
Year Ended December 31,
20202019
Beginning balance, mortgage servicing rights$483,492 $424,470 
Mortgage servicing rights recognized207,827 182,443 
Mortgage servicing rights sold(122)— 
Amortization expense(134,266)(123,008)
Other— (413)
Ending balance, mortgage servicing rights$556,931 $483,492 
Schedule of Assumptions Used in Measuring Fair Value of Servicing Assets The key assumptions used during the years ended December 31, 2020, 2019 and 2018 in measuring fair value were as follows:
Year Ended December 31,
202020192018
Discount rate11.73 %10.12 %10.00 %
Conditional prepayment rate9.80 %10.34 %8.89 %