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Note E - Accrued Liabilities - Accrued Liabilities (Details) - USD ($)
$ in Thousands
Jul. 31, 2020
Apr. 30, 2020
Employee compensation $ 8,054 $ 8,199
Cash overdrafts (see Note B) 1,466 0
Deferred sales tax (see Note B) 3,066 2,974
Reserve for PPP claims 3,054 2,926
Health insurance 1,141 1,187
Fair value of contingent consideration 2,713 2,713
Other 1,501 1,730
Total $ 20,995 $ 19,729