Acquisition (Details Textuals) $ in Thousands	1 Months Ended	6 Months Ended
	Feb. 29, 2020	Apr. 30, 2021 USD ($) home_sites	Apr. 30, 2020 USD ($)
Business Acquisition [Line Items]
Payments to Acquire Businesses, Net of Cash Acquired		$ 0	$ 60,349
Thrive Residential [Member]
Business Acquisition [Line Items]
Business Acquisition, Name of Acquired Entity	The Thrive Group, LLC
Keller Homes
Business Acquisition [Line Items]
Business Acquisition, Name of Acquired Entity		Keller Homes, Inc. (“Keller”)
Thrive and Keller
Business Acquisition [Line Items]
Payments to Acquire Businesses, Net of Cash Acquired		$ 79,200
Number of home sites included in acquisition | home_sites		1,100