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Debt Disclosure (Details) - USD ($) |  |  | 12 Months Ended |  |  |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Aug. 26, 2020 | Aug. 08, 2019 | Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021 | Aug. 08, 2026 | Aug. 08, 2025 | Aug. 08, 2024 | Dec. 28, 2021 | Feb. 25, 2021 | Aug. 08, 2020 | Dec. 15, 2015
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Long-term Debt, Maturities, Repayments of Principal in Next Twelve Months |  |  | $ 50,481,000 |  |  |  |  |  |  |  |  |
Long-term Debt, Maturities, Repayments of Principal after Year Five |  |  | 70,000,000 |  |  |  |  |  |  |  |  |
Senior Notes | $ 37,500,000 |  |  |  |  |  |  |  |  |  |  |
Stated interest rate |  | 4.00% |  |  |  |  |  |  | 3.25% | 3.25% | 3.35% |
Letters of Credit Outstanding, Amount |  |  | 13,500,000 | $ 5,000,000 |  |  |  |  |  |  |  |
Debt Issuance Costs, Net |  |  | 2,328,000 | 2,605,000 |  |  |  |  |  |  |  |
Line of Credit Facility, Fair Value of Amount Outstanding |  |  | (2,328,000) | (17,395,000) |  |  |  |  |  |  |  |
Proceeds from Issuance of Senior Long-term Debt |  |  | 0 | 0 | $ 225,000,000 |  |  |  |  |  |  |
Debt Instrument, Fee Amount |  | $ 1,700,000 |  |  |  |  |  |  |  |  |  |
Payments of Debt Issuance Costs |  |  | 638,000 | 829,000 | 2,901,000 |  |  |  |  |  |  |
Long-term Debt, Maturities, Repayments of Principal in Year Five |  |  | 55,000,000 |  |  |  |  |  |  |  |  |
Long-term Debt, Maturities, Repayments of Principal in Year Two |  |  | 37,500,000 |  |  |  |  |  |  |  |  |
Long-term Debt, Maturities, Repayments of Principal in Year Three |  |  | 75,000,000 |  |  |  |  |  |  |  |  |
Long-term Debt, Maturities, Repayments of Principal in Year Four |  |  | 62,500,000 |  |  |  |  |  |  |  |  |
Long-term Debt |  |  | 350,481,000 |  |  |  |  |  |  |  |  |
Line of Credit Facility, Remaining Borrowing Capacity |  |  | 35,000,000 |  |  |  |  |  |  |  |  |
Notes payable |  |  | 12,981,000 | 14,622,000 |  |  |  |  |  |  |  |
Notes Payable, Other Payables |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Notes payable |  |  | $ 14,400,000 |  |  |  |  |  |  |  |  |
Base rate advances [Member] |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility, Interest Rate Description |  |  | 2.5 |  |  |  |  |  |  |  |  |
Revolving Credit Facility [Member] |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage |  |  | 0.25% |  |  |  |  |  |  |  |  |
MaximumValueOfLandUsedWhenCalculatingBorrowingBase |  |  | 65.00% |  |  |  |  |  |  |  |  |
BorrowingBaseLimitationTotalValueOfland |  |  | 50.00% |  |  |  |  |  |  |  |  |
Borrowing Base Limitation Total Value Of Lots Owned |  |  | 65.00% |  |  |  |  |  |  |  |  |
Unsecured Debt [Member] |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Long-term Line of Credit |  |  | $ 0 | 20,000,000 |  |  |  |  |  |  |  |
Secured Revolving Line of Credit |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Long-term Line of Credit |  |  | 0 | 0 |  |  |  |  |  |  |  |
Line of Credit Facility, Maximum Borrowing Capacity |  |  | $ 35,000,000 |  |  |  |  |  |  |  |  |
Line of Credit Facility, Expiration Date |  |  | May 01, 2025 |  |  |  |  |  |  |  |  |
Unsecured Revolving Credit Facility |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Line of Credit Facility, Current Borrowing Capacity |  |  | $ 300,000,000 |  |  |  |  |  |  |  |  |
Line of Credit Facility, Expiration Date |  |  | Dec. 14, 2026 |  |  |  |  |  |  |  |  |
2026 Notes |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Senior Notes |  | 75,000,000 |  |  |  |  |  |  |  |  |  |
Proceeds from Issuance of Senior Long-term Debt |  | $ 73,300,000 |  |  |  |  |  |  |  |  |  |
2027 Notes |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from Issuance of Senior Long-term Debt | $ 37,400,000 |  |  |  |  |  |  |  |  |  |  |
Debt Related Commitment Fees and Debt Issuance Costs |  |  | $ 0.6 | 100,000 |  |  |  |  |  |  |  |
2028 Notes |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Senior Notes |  |  |  |  |  |  |  |  |  | $ 125,000,000 |  |
Proceeds from Issuance of Senior Long-term Debt |  |  | 124,400,000 |  |  |  |  |  |  |  |  |
2029 Notes |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Senior Notes |  |  |  |  |  |  |  |  | $ 100,000,000 |  |  |
Proceeds from Issuance of Senior Long-term Debt |  |  | 99,600,000 |  |  |  |  |  |  |  |  |
Debt Related Commitment Fees and Debt Issuance Costs |  |  | $ 400,000 |  |  |  |  |  |  |  |  |
Notes Payable, Other Payables |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument, Interest Rate Terms |  |  | 0.6 |  |  |  |  |  |  |  |  |
Subsidiary Issuer [Member] | Minimum [Member] | Revolving Credit Facility [Member] |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Stated interest rate |  |  | 3.15% |  |  |  |  |  |  |  |  |
Subsidiary Issuer [Member] | Maximum [Member] | Revolving Credit Facility [Member] |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Stated interest rate |  |  | 18.00% |  |  |  |  |  |  |  |  |
Forecast [Member] |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Long-term Debt, Maturities, Repayments of Principal after Year Five |  |  |  |  |  | $ 50,000,000 | $ 12,500,000 |  |  |  |  |
Long-term Debt, Maturities, Repayments of Principal in Year Five |  |  |  |  |  |  |  | $ 12,500,000 |  |  |  |
Unsecured Debt [Member] |  |  |  |  |  |  |  |  |  |  |  |
Debt Instrument [Line Items] |  |  |  |  |  |  |  |  |  |  |  |
Book Value of Finished Lots and Land Under Development |  |  |  |  |  |  |  |  |  |  |  | 65.00%
Book Value of Entitled Land |  |  |  |  |  |  |  |  |  |  |  | 50.00%
Line of Credit Facility, Unused Capacity, Commitment Fee Percentage |  |  | 0.45% |  |  |  |  |  |  |  |  |
Unrestricted Cash Borrowing Base Limitation |  |  |  |  |  |  |  |  |  |  |  | 100.00%
Debt Related Commitment Fees and Debt Issuance Costs |  |  | $ 600,000 | $ 700,000 | $ 2,800,000 |  |  |  |  |  |  |
Borrowing Base Limitation for Unrestricted Cash |  |  |  |  |  |  |  |  |  |  |  | $ 15,000,000
Book Value of Model Homes Borrowing Base |  |  |  |  |  |  |  |  |  |  |  | 85.00%

X
- Definition Commitments are subject to a borrowing base limitation equal to the sum of: one hundred percent (100%) of unrestricted cash (in excess of $15.0 million); eighty five percent (85%) of the book value of model homes, construction in progress homes, sold completed homes, and speculative homes (subject to certain limitations on the age and number of speculative homes and model homes); sixty five percent (65%) of the book value of finished lots and land under development; and fifty percent (50%) of the book value of entitled land (subject to certain limitations on the value of entitled land and land under development as a percentage of the borrowing base). Loans under the revolving credit facility may be used for general corporate purposes. + References No definition available. + Details
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- Definition The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -SubTopic 10 -Topic 210 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(16)(a)(2)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479853/942-210-S99-1 + Details
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