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Note E - Accrued Liabilities - Accrued Liabilities (Details) - USD ($)
$ in Thousands
Apr. 30, 2021
Apr. 30, 2020
Employee compensation and benefits $ 14,664 $ 9,386
Cash overdrafts (see Note B) 1,802 0
Deferred sales tax (see Note B) 5,904 2,974
Reserve for PPP claims 3,737 2,926
Fair value of contingent consideration 3,175 2,713
Other 1,996 1,730
Accrued liabilities $ 31,278 $ 19,729