Land Under Development - Additional Information (Detail) $ in Thousands	Sep. 30, 2022 USD ($) lot
Real Estate [Abstract]
Carrying value of raw parcels of land	$ 15,230
Number of finished lots expected to be developed from raw parcels of land | lot	800
Aggregate additional funding commitments related to raw land property under joint development	$ 2,200
Expected development credits that will offset the aggregate additional funding commitments related to raw land property development	$ 900