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Note K - Supplemental Cash Flow Information - Supplemental Cash Flow Disclosures (Details) - USD ($)
$ in Thousands
9 Months Ended
Jan. 31, 2021
Jan. 31, 2020
Interest paid $ 5,463 $ 6,566
Income taxes paid (refunds received), net 19,423 8,652
Inventory acquired in repossession and payment protection plan claims 35,692 38,325
Net settlement option exercises $ 1,214 $ 1,224