Quarterly report pursuant to Section 13 or 15(d)

Related Parties - Schedule of Related Party Transactions (Details)

v3.22.0.1
Related Parties - Schedule of Related Party Transactions (Details) - Affiliated Entity - USD ($)
$ in Thousands
 3 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Sep. 30, 2021
Purchaser of Subsidiary      
Related Party Transaction [Line Items]      
Revenue Earned (Expense Incurred) $ 0 $ 0  
Accounts Receivable (Payable) 518   $ 518
Disposed Entity      
Related Party Transaction [Line Items]      
Revenue Earned (Expense Incurred) 0 0  
Accounts Receivable (Payable) 330   330
Land Development Project      
Related Party Transaction [Line Items]      
Revenue Earned (Expense Incurred) 0 0  
Accounts Receivable (Payable) 695   788
Subcontracting Services      
Related Party Transaction [Line Items]      
Revenue Earned (Expense Incurred) (2,239) (2,178)  
Accounts Receivable (Payable) 0   (563)
Island Pond      
Related Party Transaction [Line Items]      
Revenue Earned (Expense Incurred) (80) (80)  
Accounts Receivable (Payable) 0   0
SunTx      
Related Party Transaction [Line Items]      
Revenue Earned (Expense Incurred) (375) $ (617)  
Accounts Receivable (Payable) $ 0   $ 0