Quarterly report pursuant to Section 13 or 15(d)

Related Parties - Additional Information (Details)

v3.19.3
Related Parties - Additional Information (Details)
3 Months Ended 9 Months Ended
Aug. 28, 2019
USD ($)
Apr. 15, 2019
USD ($)
Apr. 05, 2019
USD ($)
Mar. 29, 2019
USD ($)
Mar. 15, 2019
USD ($)
Sep. 28, 2019
USD ($)
ft²
Sep. 29, 2018
USD ($)
Sep. 28, 2019
USD ($)
ft²
Sep. 29, 2018
USD ($)
Dec. 29, 2018
USD ($)
Apr. 01, 2018
USD ($)
Related Party Transaction [Line Items]                      
Note receivable balance outstanding           $ 2,956,000   $ 2,956,000   $ 3,837,000  
Revolving Credit Facility | Isaac Capital Group, LLC                      
Related Party Transaction [Line Items]                      
Amount of revolving line of credit $ 2,500,000                    
Credit facility maturity date Aug. 28, 2020                    
Credit facility interest rate 8.75%                    
Percentage of loan fee on each borrowings 2.00%                    
Advances received on credit facility $ 1,000,000                    
Appliance Smart, Inc.                      
Related Party Transaction [Line Items]                      
Terms and manner of settlement               Purchaser issued the ApplianceSmart Note with a three-year term in the original principal amount      
Note receivable face amount                     $ 3,919,000
Effects of any change in method of establishing terms               On December 26, 2018, the ApplianceSmart Note was amended and restated to grant the Company a security interest in the assets of the Purchaser, ApplianceSmart, and ApplianceSmart Contracting Inc. in exchange for modifying the repayment terms to provide for the payment in full of all accrued interest and principal on April 1, 2021, the maturity date of the ApplianceSmart Note.      
Payments received on note receivable   $ 850,000 $ 250,000 $ 100,000              
Transition services fee           0 $ 68,000 $ 0 $ 135,000    
Minimum | Appliance Smart, Inc.                      
Related Party Transaction [Line Items]                      
Related party receivables, repayment term         15 days            
Maximum | Appliance Smart, Inc.                      
Related Party Transaction [Line Items]                      
Note receivable balance outstanding         $ 1,200,000            
Live Ventures Incorporated                      
Related Party Transaction [Line Items]                      
Shared expenses with another company           $ 52,000 79,000 $ 99,000 195,000    
Rented office space | ft²           9,879   9,879      
Total rent and common area expense           $ 45,000 $ 50,000 $ 44,000 $ 136,000    
Live Ventures Incorporated | Minimum                      
Related Party Transaction [Line Items]                      
Related party transaction, rate               5.00%