Concentration of Third-party Mortgage Purchasers (Tables)

12 Months Ended

Dec. 31, 2020

Risks and Uncertainties [Abstract]

Schedules of Concentration of Risk, by Risk Factor

The following table sets forth the percent of mortgage loans sold by HomeAmerican to its primary third party purchasers during 2020, 2019 and 2018. No other third parties purchased greater than 10 percent of our mortgage loans during 2020, 2019 or 2018.

	Year Ended December 31,
	2020		2019		2018
PennyMac Loan Services, LLC	33	%	41	%	23	%
Fannie Mae	24	%	7	%	11	%
Ginnie Mae	18	%	4	%	5	%
Wells Fargo Funding, Inc.	9	%	16	%	9	%
U.S. Bancorp	3	%	6	%	11	%
SunTrust Mortgage, Inc.	—	%	4	%	11	%
Flagstar Bancorp, Inc.	—	%	3	%	11	%