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Note 4 - Debt
12 Months Ended
Apr. 28, 2018
Notes to Financial Statements  
Debt Disclosure [Text Block]
4.
DEBT
 
At
April 28, 2018,
a subsidiary of the Company maintained unsecured revolving credit facilities with banks aggregating
$100
million (the “Credit Facilities”). The Credit Facilities expire from
October 3, 2020
to
June 18, 2021
and any borrowings would currently bear interest at
.9%
above
one
-month LIBOR. There were
no
borrowings outstanding under the Credit Facilities at
April 28, 2018
or
April 29, 2017.
At
April 28, 2018,
$2.1
million of the Credit Facilities was reserved for standby letters of credit and
$97.9
million was available for borrowings.
 
The Credit Facilities require the subsidiary to maintain certain financial ratios, including debt to net worth and debt to EBITDA (as defined in the Credit Facilities), and contain other restrictions,
none
of which are expected to have a material effect on our operations or financial position. At
April 28, 2018,
we were in compliance with all loan covenants.