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INCOME TAXES (Tables)
9 Months Ended
Jan. 31, 2021
Income Tax Disclosure [Abstract]  
Schedule of Unrecognized Tax Benefits Roll Forward
Changes in unrecognized tax benefits for nine months ended January 31, 2021 are as follows:
(in 000s)
Nine months ended January 31, 2021Amount
Balance, beginning of the period$168,062 
Additions based on tax positions related to prior years117,770 
Reductions based on tax positions related to prior years(31,958)
Additions based on tax positions related to the current year11,795 
Reductions related to settlements with tax authorities(26,556)
Expiration of statute of limitations(5,423)
Balance, end of the period$233,690