Annual report pursuant to Section 13 and 15(d)

Leases - Additional Information (Details)

v3.20.4
Leases - Additional Information (Details) - USD ($)
$ in Thousands
 9 Months Ended 12 Months Ended
Jul. 01, 2020
Sep. 30, 2020
Sep. 30, 2020
Sep. 30, 2019
Operating Leased Assets [Line Items]        
Weighted average remaining lease term   9 years 2 months 12 days 9 years 2 months 12 days  
Weighted average discount rate   6.90% 6.90%  
Total cash payments     $ 8,116  
Lease agreement description     As of July 1, 2020, the Company entered into a lease agreement for office space in Nevada with an initial lease term through November 30, 2025.  
Operating lease right of use assets   $ 30,894 $ 30,894  
Operating lease liabilities   37,269 37,269  
Gain on lease settlement, net     307 $ 0
ApplianceSmart Inc        
Operating Leased Assets [Line Items]        
Operating lease right of use assets   715 715  
Gain on lease settlement, net   1,514 921  
Impairment charges     $ 614  
Lease Agreement | Office Space | Nevada        
Operating Leased Assets [Line Items]        
Lease agreement entered date Jul. 01, 2020      
Initial lease term     initial lease term through November 30, 2025.  
Operating lease right of use assets $ 1,075      
Operating lease liabilities $ 1,075      
Lonesome Oak and Precision        
Operating Leased Assets [Line Items]        
Operating lease right of use assets   12,564 $ 12,564  
Operating lease liabilities   $ 15,800 $ 15,800