Goodwill, Additional Impairment That Would Be Recorded as a Result of Basis Point Increase

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- Definition

Intangible Assets, Percentage of Fair Value in Excess of Carrying Amount

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- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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- Definition

Amount of loss from the write-down of an asset representing the future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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Goodwill (Narrative) (Details) - USD ($) $ in Thousands				12 Months Ended
Goodwill (Narrative) (Details) - USD ($) $ in Thousands	Feb. 29, 2024	Feb. 28, 2023	Feb. 28, 2022	Mar. 31, 2023	Mar. 31, 2024	Mar. 31, 2022	Jul. 01, 2021
Goodwill [Line Items]
Goodwill				$ 527,553	$ 527,733	$ 578,976
Goodwill, impairment loss		$ 48,800		48,805
Additional impairment that would be recorded as a result of basis point increase	$ 9,100
Measurement Input, Long-term Revenue Growth Rate
Goodwill [Line Items]
Indefinite-lived intangible asset, increase (decrease) in measurement input	10.00%
Measurement Input, Discount Rate
Goodwill [Line Items]
Indefinite-lived intangible asset, increase (decrease) in measurement input	0.50%
Measurement Input, Cap Rate
Goodwill [Line Items]
Indefinite-lived intangible asset, increase (decrease) in measurement input	0.50%
Akorn Operating Company LLC
Goodwill [Line Items]
Goodwill							$ 1,098
International OTC Healthcare
Goodwill [Line Items]
Goodwill				28,617	$ 28,797	$ 30,685
Goodwill, impairment loss			$ 300	$ 0