Commitments and Contingencies	6 Months Ended
Jun. 30, 2026
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments and Contingencies Letter of Credit Facilities. We maintain unsecured letters of credit agreements with financial institutions ("LOC Facilities") to obtain performance letters of credit from time to time in the ordinary course of operating our business. Under the LOC Facilities, which have maturity dates between 2028 and 2029, we may issue up to $50.0 million of letters of credit. As of June 30, 2026 and December 31, 2025, we had letters of credit outstanding under the LOC Facilities of $16.4 million and $9.7 million, respectively. Surety Bonds and Letters of Credit. We are required to obtain surety bonds and letters of credit in support of our obligations for land development and subdivision improvements, homeowner association dues, warranty work, contractor license fees and earnest money deposits. At June 30, 2026, we had outstanding surety bonds and letters of credit totaling $787.8 million and $144.8 million, respectively, including $101.8 million in letters of credit issued by HomeAmerican. The estimated cost to complete obligations related to these bonds and letters of credit were approximately $346.6 million and $120.7 million, respectively. All letters of credit as of June 30, 2026, excluding those issued by HomeAmerican, were issued under our letter of credit facilities or our unsecured revolving credit facility (see Note 14 for further discussion). We expect that the obligations secured by these performance bonds and letters of credit generally will be performed in the ordinary course of business and in accordance with the applicable contractual terms. To the extent that the obligations are performed, the related performance bonds and letters of credit should be released and we should not have any continuing obligations. However, in the event any such performance bonds or letters of credit are called, our indemnity obligations could require us to reimburse the issuer of the performance bond or letter of credit. We have made no material guarantees with respect to third-party obligations. Litigation. Due to the nature of the homebuilding business, we have been named as defendants in various claims, complaints and other legal actions arising in the ordinary course of business, including product liability claims and claims associated with the sale and financing of homes. In the opinion of management, the outcome of these ordinary course matters will not have a material adverse effect upon our financial condition, results of operations or cash flows. In the quarter ended June 30, 2026, the court approved the settlement and issued the final order and judgment in the Building Trades Pension Fund of Western Pennsylvania class action lawsuit pursuant to the settlement agreement in January 2026, and the final settlement payment for a total of $25.0 million was paid by the Company's third-party insurers. Lot Option Contracts. In the ordinary course of business, we enter into lot option purchase contracts ("Option Contracts"), generally through a deposit of cash or a letter of credit, for the right to purchase land or lots at a future point in time with predetermined terms. The use of such land option and other contracts generally allow us to reduce the risks associated with direct land ownership and development, reduces our capital and financial commitments, and minimizes the amount of land inventories on our consolidated balance sheets. In certain cases, these contracts will be settled shortly following the end of the period. Our obligation with respect to Option Contracts is generally limited to forfeiture of the related deposits. At June 30, 2026, we had cash deposits and letters of credit totaling $81.4 million and $6.7 million, respectively, at risk associated with options to purchase 7,892 lots.

Letter of Credit Facilities. We maintain unsecured letters of credit agreements with financial institutions ("LOC Facilities") to obtain performance letters of credit from time to time in the ordinary course of operating our business. Under the LOC Facilities, which have maturity dates between 2028 and 2029, we may issue up to $50.0 million of letters of credit. As of June 30, 2026 and December 31, 2025, we had letters of credit outstanding under the LOC Facilities of $16.4 million and $9.7 million, respectively.

Surety Bonds and Letters of Credit. We are required to obtain surety bonds and letters of credit in support of our obligations for land development and subdivision improvements, homeowner association dues, warranty work, contractor license fees and earnest money deposits. At June 30, 2026, we had outstanding surety bonds and letters of credit totaling $787.8 million and $144.8 million, respectively, including $101.8 million in letters of credit issued by HomeAmerican. The estimated cost to complete obligations related to these bonds and letters of credit were approximately $346.6 million and $120.7 million, respectively. All letters of credit as of June 30, 2026, excluding those issued by HomeAmerican, were issued under our letter of credit facilities or our unsecured revolving credit facility (see Note 14 for further discussion). We expect that the obligations secured by these performance bonds and letters of credit generally will be performed in the ordinary course of business and in accordance with the applicable contractual terms. To the extent that the obligations are performed, the related performance bonds and letters of credit should be released and we should not have any continuing obligations. However, in the event any such performance bonds or letters of credit are called, our indemnity obligations could require us to reimburse the issuer of the performance bond or letter of credit.

Litigation. Due to the nature of the homebuilding business, we have been named as defendants in various claims, complaints and other legal actions arising in the ordinary course of business, including product liability claims and claims associated with the sale and financing of homes. In the opinion of management, the outcome of these ordinary course matters will not have a material adverse effect upon our financial condition, results of operations or cash flows.

In the quarter ended June 30, 2026, the court approved the settlement and issued the final order and judgment in the Building Trades Pension Fund of Western Pennsylvania class action lawsuit pursuant to the settlement agreement in January 2026, and the final settlement payment for a total of $25.0 million was paid by the Company's third-party insurers.

Lot Option Contracts. In the ordinary course of business, we enter into lot option purchase contracts ("Option Contracts"), generally through a deposit of cash or a letter of credit, for the right to purchase land or lots at a future point in time with predetermined terms. The use of such land option and other contracts generally allow us to reduce the risks associated with direct land ownership and development, reduces our capital and financial commitments, and minimizes the amount of land inventories on our consolidated balance sheets. In certain cases, these contracts will be settled shortly following the end of the period. Our obligation with respect to Option Contracts is generally limited to forfeiture of the related deposits. At June 30, 2026, we had cash deposits and letters of credit totaling $81.4 million and $6.7 million, respectively, at risk associated with options to purchase 7,892 lots.