Quarterly report pursuant to Section 13 or 15(d)

Contracts Receivable Including Retainage, net (Details)

v3.20.2
Contracts Receivable Including Retainage, net (Details) - USD ($)
$ in Thousands
Jun. 30, 2020
Sep. 30, 2019
Contractors [Abstract]    
Contracts receivable $ 112,294 $ 121,050
Retainage 22,070 19,835
Contracts receivable including retainage, gross 134,364 140,885
Allowance for doubtful accounts (1,278) (1,003)
Contracts receivable including retainage, net $ 133,086 $ 139,882