Quarterly report pursuant to Section 13 or 15(d)

Short Term Debt - Summary of Short Term Debt and Other Financing Obligations (Details)

v3.20.2
Short Term Debt - Summary of Short Term Debt and Other Financing Obligations (Details) - USD ($)
$ in Thousands
Jun. 27, 2020
May 01, 2020
Dec. 28, 2019
Short Term Debt [Line Items]      
Total short term debt $ 3,469   $ 280
AFCO Finance      
Short Term Debt [Line Items]      
Total short term debt 429   155
GE 8% Loan Agreement      
Short Term Debt [Line Items]      
Total short term debt     $ 125
PPP Loan | Promissory Note      
Short Term Debt [Line Items]      
Payroll protection plan 1,872 $ 1,872  
Vendor advance payments      
Short Term Debt [Line Items]      
Total short term debt $ 1,168