Note 6 - Leases - Lease Costs (Details)
$ in Thousands
|9 Months Ended|
Dec. 25, 2021
|Operating lease costs||$ 397|
Amount of single lease cost, calculated by allocation of remaining cost of lease over remaining lease term. Includes, but is not limited to, single lease cost, after impairment of right-of-use asset, calculated by amortization of remaining right-of-use asset and accretion of lease liability.
Reference 1: http://www.xbrl.org/2003/role/exampleRef