Quarterly report pursuant to Section 13 or 15(d)

Note 7 - Fair Value Measurement (Tables)

v3.22.0.1
Note 7 - Fair Value Measurement (Tables)
9 Months Ended
Dec. 25, 2021
Notes Tables  
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
   

Level 1

   

Level 2

   

Level 3

   

Total

 

Balance at March 27, 2021

                               

Liabilities

                               

Prefunded warrants liability

  $     $     $     $  
                                 

Balance at June 26, 2021

                               

Liabilities

                               

Prefunded warrants liability

  $     $     $ 1,657     $ 1,657  
                                 

Balance at September 26, 2021

                               

Liabilities

                               

Prefunded warrants liability

  $     $     $     $  
                                 

Balance at December 25, 2021

                               

Liabilities

                               

Prefunded warrants liability

  $     $     $     $  
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
   

Prefunded warrants liability

 

Balance at March 27, 2021

  $  

Initial fair value of pre-funded warrants issued in April 2021

    1,703  

Gain on remeasurement of prefunded warrants liability

    (92 )

Payment of issuance costs

    (3 )

Reclassification of prefunded warrants liability to equity

    (1,608 )

Balance at December 25, 2021

  $