Quarterly report pursuant to Section 13 or 15(d)

Related Parties - Additional Information (Details)

v3.20.4
Related Parties - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended
Dec. 31, 2020
Dec. 31, 2017
SunTx Capital Partners | Affiliated Entity    
Related Party Transaction [Line Items]    
Payment to related party $ 270  
Consideration Note Receivable    
Related Party Transaction [Line Items]    
Note receivable as consideration for sale of the wholly-owned subsidiary   $ 1,000
Accounts Payable Note Receivable    
Related Party Transaction [Line Items]    
Note receivable as consideration for sale of the wholly-owned subsidiary   $ 1,000
Other Current Assets | Consideration Note Receivable    
Related Party Transaction [Line Items]    
Note receivable as consideration for sale of the wholly-owned subsidiary 100  
Other Current Assets | Accounts Payable Note Receivable    
Related Party Transaction [Line Items]    
Note receivable as consideration for sale of the wholly-owned subsidiary 100  
Other Assets | Consideration Note Receivable    
Related Party Transaction [Line Items]    
Note receivable as consideration for sale of the wholly-owned subsidiary 500  
Other Assets | Accounts Payable Note Receivable    
Related Party Transaction [Line Items]    
Note receivable as consideration for sale of the wholly-owned subsidiary $ 300