Fair Value Measurements	6 Months Ended
Fair Value Measurements	Jun. 30, 2021 USD ($)
Fair Value Disclosures [Abstract]
Fair Value Measurements	FAIR VALUE MEASUREMENTS Fair Value of Financial Instruments The Company’s financial instruments, none of which are held for trading purposes, include cash and cash equivalents, restricted cash, receivables, earnest money deposits, other assets, accounts payable, accrued expenses, customer and builder deposits, borrowings on lines of credit, senior unsecured notes, and contingent consideration liability. Per the fair value hierarchy, level 1 financial instruments include: cash and cash equivalents, restricted cash, receivables, earnest money deposits, other assets, accounts payable, accrued expenses, and customer and builder deposits due to their short-term nature. The Company estimates that, due to the short-term nature of the underlying financial instruments or the proximity of the underlying transaction to the applicable reporting date, the fair value of level 1 financial instruments does not differ materially from the aggregate carrying values recorded in the condensed consolidated financial statements as of June 30, 2021 and December 31, 2020. Level 2 financial instruments include borrowings on lines of credit and senior unsecured notes. Due to the short-term nature and floating interest rate terms, the carrying amounts of borrowings on lines of credit are deemed to approximate fair value. The estimated fair value of the senior unsecured notes as of June 30, 2021 was $256.9 million. The carrying value of senior unsecured notes as of June 30, 2021 was $237.5 million. There were no transfers between the levels of the fair value hierarchy for any of our financial instruments during the three and six months ended June 30, 2021. Fair Value of Nonfinancial Instruments Nonfinancial assets and liabilities include inventory which is measured at cost unless the carrying value is determined to be not recoverable in which case the affected instrument is written down to fair value. The fair value of inventory is primarily determined by discounting the estimated future cash flow of each community using various unobservable inputs in our impairment analysis. Per the fair value hierarchy, these items are level 3 nonfinancial instruments. For additional information on the Company’s inventory, refer to Note 2.
Fair Value Measurement Inputs and Valuation Techniques [Line Items]
Fair Value, Measurement with Unobservable Inputs Reconciliation, Recurring Basis, Liability, Transfers, Net	$ 0

The entire disclosure for the fair value of financial instruments (as defined), including financial assets and financial liabilities (collectively, as defined), and the measurements of those instruments as well as disclosures related to the fair value of non-financial assets and liabilities. Such disclosures about the financial instruments, assets, and liabilities would include: (1) the fair value of the required items together with their carrying amounts (as appropriate); (2) for items for which it is not practicable to estimate fair value, disclosure would include: (a) information pertinent to estimating fair value (including, carrying amount, effective interest rate, and maturity, and (b) the reasons why it is not practicable to estimate fair value; (3) significant concentrations of credit risk including: (a) information about the activity, region, or economic characteristics identifying a concentration, (b) the maximum amount of loss the entity is exposed to based on the gross fair value of the related item, (c) policy for requiring collateral or other security and information as to accessing such collateral or security, and (d) the nature and brief description of such collateral or security; (4) quantitative information about market risks and how such risks are managed; (5) for items measured on both a recurring and nonrecurring basis information regarding the inputs used to develop the fair value measurement; and (6) for items presented in the financial statement for which fair value measurement is elected: (a) information necessary to understand the reasons for the election, (b) discussion of the effect of fair value changes on earnings, (c) a description of [similar groups] items for which the election is made and the relation thereof to the balance sheet, the aggregate carrying value of items included in the balance sheet that are not eligible for the election; (7) all other required (as defined) and desired information.