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Goodwill and Intangible Assets - Narrative (Details) $ in Thousands	3 Months Ended			9 Months Ended		12 Months Ended
	Jul. 31, 2024 USD ($)	Jan. 31, 2024 USD ($)	Jan. 31, 2023 USD ($)	Jan. 31, 2024 USD ($) segment	Jan. 31, 2023 USD ($)	Apr. 30, 2023 USD ($)
Goodwill [Line Items]
Impairment of goodwill		$ 81,754	$ 99,800	$ 108,449	$ 99,800
Number of reportable segments \| segment				3
Held-for-Sale \| Wiley Edge
Goodwill [Line Items]
Impairment of goodwill		$ 81,700		$ 81,700
Held-for-Sale \| Wiley Edge \| Forecast
Goodwill [Line Items]
(Costs) proceeds related to the sale of businesses and certain assets	$ 10,000
Held-for-Sale \| Wiley Edge \| Forecast \| Loan Note
Goodwill [Line Items]
Consideration, noncash	18,300
Held-for-Sale \| Wiley Edge \| Forecast \| Earnout
Goodwill [Line Items]
Consideration, noncash	$ 33,900
Disposed of by Sale \| Wiley Edge
Goodwill [Line Items]
Impairment of long lived tangible assets				$ 141,500
Learning
Goodwill [Line Items]
Number of reporting units \| segment				2
Held for Sale or Sold
Goodwill [Line Items]
Impairment of goodwill				$ 108,449
Number of reporting units \| segment				3
University Services
Goodwill [Line Items]
Impairment of goodwill						$ 11,400
Long-lived assets						231,000
Cross Knowledge
Goodwill [Line Items]
Impairment of goodwill				$ 15,300
Long-lived assets						$ 50,200