v3.21.2
Commitments and Contingencies (Details Narrative) - USD ($)
12 Months Ended
May 29, 2020
May 31, 2021
Jun. 17, 2021
May 31, 2020
Factoring fees   $ 4,472,000    
Trade accounts receivables   233,896,000   $ 4,785,000
Factoring Agreement [Member]        
Trade accounts receivables   $ 31,750,000   $ 3,900,000
Agreement [Member] | Subsequent Event [Member]        
Line of credit     $ 2,000,000  
Maximum [Member] | Secured Accounts Receivables [Member]        
Line of credit $ 25,000,000      
Minimum [Member] | Secured Accounts Receivables [Member]        
Line of credit $ 12,000,000      
Corefund Capital, LLC [Member]        
Fees payable discriptions The Facility includes fees payable to Core based on the number of days between the date on which an account was purchased by Core and the date on which the Company repurchased the account or the customer paid, as follows: (i) Less than or equal to 30 days, a 1.5% fee; (ii) more than 30 days but less than or equal to 40 days, a 1.75% fee; (iii) more than 40 days but less than or equal to 50 days, a 2.0% fee; (iv) more than 50 days but less than or equal to 60 days, a 2.25% fee; (v) more than 60 days but less than or equal to 90 days, a 2.50% fee; (vi) if more than 90 days, a 2.50% fee for each additional week or portion thereof.      
Corefund Capital, LLC [Member] | Maximum [Member]        
Accounts receivable $ 12,000,000