Annual report pursuant to Section 13 and 15(d)

Related Parties - Schedule Of Related Party Transactions (Details)

v3.21.2
Related Parties - Schedule Of Related Party Transactions (Details) - Affiliated Entity - USD ($)
$ in Thousands
12 Months Ended
Sep. 30, 2021
Sep. 30, 2020
Sep. 30, 2019
Purchaser of subsidiary      
Related Party Transaction [Line Items]      
Revenue Earned (Expense Incurred) $ 0 $ 0 $ 0
Receivable (Payable) 518 621  
Disposed entity      
Related Party Transaction [Line Items]      
Revenue Earned (Expense Incurred) 0 0 0
Receivable (Payable) 330 396  
Land Development Project      
Related Party Transaction [Line Items]      
Revenue Earned (Expense Incurred) 0 0 0
Receivable (Payable) 788 774  
Subcontracting Services      
Related Party Transaction [Line Items]      
Revenue Earned (Expense Incurred) (9,385) (11,110) (19,491)
Receivable (Payable) (563) (654)  
Construction Services      
Related Party Transaction [Line Items]      
Revenue Earned (Expense Incurred) 181 824 5,936
Receivable (Payable) 0 123  
Island Pond      
Related Party Transaction [Line Items]      
Revenue Earned (Expense Incurred) (320) (320) (320)
Receivable (Payable) 0 0  
Vehicles - Purchases      
Related Party Transaction [Line Items]      
Revenue Earned (Expense Incurred) (698) (869) (441)
Receivable (Payable) 0 0  
Vehicles - Rent expense      
Related Party Transaction [Line Items]      
Revenue Earned (Expense Incurred) (177) (677) (1,050)
Receivable (Payable) 0 0  
Consulting Services      
Related Party Transaction [Line Items]      
Revenue Earned (Expense Incurred) (32) (271) (265)
Receivable (Payable) 0 0  
SunTx      
Related Party Transaction [Line Items]      
Revenue Earned (Expense Incurred) (1,935) (1,403) $ (1,252)
Receivable (Payable) $ 0 $ 0