Annual report pursuant to Section 13 and 15(d)

Note 9 - Income Taxes (Details Textual)

v3.19.2
Note 9 - Income Taxes (Details Textual) - USD ($)
12 Months Ended
Jan. 01, 2018
Apr. 02, 2017
Mar. 31, 2019
Apr. 01, 2018
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent 21.00%   21.00% 30.75%
Effective Income Tax Rate Reconciliation, Composite Rate, Percent   37.50%   24.50%
Income Tax Expense (Benefit), Continuing Operations, Adjustment of Deferred Tax (Asset) Liability       $ 377,000
Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions     $ 87,000 113,000
Income Tax Expense (Benefit), Reserve for Unrecognized Tax Benefits, Net Discrete Charge       120,000
Unrecognized Tax Benefits, Income Tax Penalties and Interest Expense, Total     $ 90,000 $ 96,000
Effective Income Tax Rate Reconciliation, Percent, Total     26.10% 44.30%