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+ Details

Related Party Transactions (Details) - USD ($)	3 Months Ended		6 Months Ended
Related Party Transactions (Details) - USD ($)	Jun. 30, 2024	Jun. 30, 2023	Jun. 30, 2024	Jun. 30, 2023	Dec. 31, 2023
Related Party Transactions
Construction receivables, including retentions, net	$ 106,010,000		$ 106,010,000		$ 126,443,000
Segment gross profit	48,830,000	$ 46,563,000	96,926,000	$ 89,916,000
Related Party \| Beatty Development Group
Related Party Transactions
Segment gross profit	200,000	$ 400,000	300,000	$ 700,000
Related Party \| Construction Contracts
Related Party Transactions
Construction receivables, including retentions, net	$ 0		$ 0		$ 0