XML 57 R45.htm IDEA: XBRL DOCUMENT v3.21.2
SUMMARY OF SINGLE FAMILY RESIDENTIAL PROPERTIES (Details) - Single Family [Member]
6 Months Ended
Jun. 30, 2021
USD ($)
Integer
SEC Schedule, 12-29, Real Estate Companies, Investment in Mortgage Loans on Real Estate [Line Items]  
Number of Homes | Integer 30
Aggregate investment $ 6,825,907
Average Investment per Home $ 227,530