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Term Loan Obligations - Additional Information (Details) - USD ($)
3 Months Ended
Jun. 28, 2023
Mar. 29, 2020
Mar. 28, 2020
May 29, 2015
Mar. 31, 2024
Mar. 31, 2023
Debt Instrument [Line Items]            
Interest expense         $ 34,000 $ 134,000
Non-cash amortization         $ 21,000 $ 100,000
LIBOR [Member] | Interest Rate Floor [Member]            
Debt Instrument [Line Items]            
Basis variable rate       1.00%    
Term Loan [Member]            
Debt Instrument [Line Items]            
Origination date         May 29, 2015  
Original loan amount       $ 17,700,000    
Basis variable rate       7.95%    
Maturity date   Jun. 01, 2024 Sep. 01, 2021 May 01, 2021    
Fees amount associated with loan       $ 3,200,000 $ 3,200,000  
Interest rate 8.95%          
Minimum liquidity covenant         $ 2,000,000  
Debt principal repayment start date   May 01, 2021 May 01, 2020      
Debt instrument, covenant compliance         the Company was in compliance with all of the debt covenants under the Loan and Security Agreement  
Term Loan [Member] | Loan and Security Agreement [Member] | Sale of the Japanese Subsidiary and Certain Assets [Member]            
Debt Instrument [Line Items]            
Payments for principal, interest and fees       $ 3,100,000    
Term Loan [Member] | SOFR [Member]            
Debt Instrument [Line Items]            
Basis variable rate 8.05%          
Term Loan [Member] | Minimum [Member]            
Debt Instrument [Line Items]            
Interest rate       8.95%    
Term Loan [Member] | Maximum [Member]            
Debt Instrument [Line Items]            
Original loan amount         $ 3,000,000  
Long term debt outstanding threshold amount         $ 400,000