XML 24 R8.htm IDEA: XBRL DOCUMENT v3.20.4
CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) - USD ($)
$ in Thousands
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Statement Of Cash Flows [Abstract]      
Real estate inventory, capitalized interest costs $ 172 $ 410 $ 448