v3.25.2
Acquisitions and Divestitures - Narrative (Details)
1 Months Ended 2 Months Ended 3 Months Ended 12 Months Ended
Apr. 30, 2025
USD ($)
May 31, 2024
USD ($)
May 31, 2023
USD ($)
Apr. 30, 2023
USD ($)
Mar. 31, 2023
USD ($)
Apr. 30, 2023
USD ($)
Oct. 31, 2024
USD ($)
Apr. 30, 2025
USD ($)
Apr. 30, 2024
USD ($)
Apr. 30, 2023
USD ($)
Jun. 05, 2025
USD ($)
Jan. 31, 2025
USD ($)
Jan. 01, 2024
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
Pre tax loss on sale               $ (23,340,000) $ (183,389,000) $ 10,177,000      
Net cash               7,642,000 1,771,000 (15,585,000)      
Sale of assets                          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
Pre tax loss on sale             $ 200,000            
Net cash             $ 8,500,000            
Cross Knowledge                          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
Pre tax loss on sale               4,119,000 (55,440,000) 0      
Wiley Edge                          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
Pre tax loss on sale               (14,852,000) (19,401,000) 0      
University Services                          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
Pre tax loss on sale               (12,578,000) (107,048,000) 0      
Tuition Manager                          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
Pre tax loss on sale               120,000 (1,500,000) $ 0      
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Cross Knowledge                          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
Selling price for disposal $ 3,000,000.0             3,000,000.0          
(Loss) gain on disposition of business               (51,300,000)          
Net gain (loss) on disposition               4,100,000          
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Wiley Edge                          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
Selling price for disposal 23,300,000             23,300,000          
(Loss) gain on disposition of business               (34,300,000)          
Net gain (loss) on disposition               (14,900,000)          
Cash consideration 10,000,000             10,000,000          
Consideration, noncash 13,300,000                        
Contingent consideration                       $ 15,000,000  
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Wiley Edge | Earnout                          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
Selling price for disposal   $ 0                      
Contingent consideration 0             0          
Maximum consideration   $ 34,000,000                      
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Wiley Edge | Inspirit Seller Note                          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
Stated interest rate (as a percent)   8.00%                      
Increase in interest rate (as a percent)   1.00%                      
Disposal Group, Disposed of by Sale, Not Discontinued Operations | University Services                          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
(Loss) gain on disposition of business                 (107,000,000)        
Disposal group, pre-tax (loss) gain               12,600,000          
Disposal Group, Disposed of by Sale, Not Discontinued Operations | University Services | Subsequent Event                          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
Cash consideration                     $ 119,500,000    
Disposal Group, Disposed of by Sale, Not Discontinued Operations | University Services | Prepaid expenses and other current assets                          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
Prepaid expenses and other current assets 9,500,000             9,500,000          
Disposal Group, Disposed of by Sale, Not Discontinued Operations | University Services | Earnout                          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
Selling price for disposal $ 110,000,000             110,000,000          
Disposal Group, Disposed of by Sale, Not Discontinued Operations | University Services | TVG Investment                          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
Parent company units as a percentage of total units (as a percent)                         0.10
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Tuition Manager                          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
(Loss) gain on disposition of business     $ (1,400,000)         100,000 (1,500,000)        
Disposal Group, Disposed of by Sale, Not Discontinued Operations | Test Prep and Advancement Courses                          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
(Loss) gain on disposition of business         $ 10,200,000                
Proceeds from divestiture of businesses       $ 1,000,000.0 $ 15,500,000 $ 16,500,000              
Held-for-Sale | Cross Knowledge                          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
Disposal group, pre-tax (loss) gain               $ 51,000,000 55,400,000        
Held-for-Sale | Wiley Edge                          
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]                          
Disposal group, pre-tax (loss) gain                 $ 19,400,000