v3.25.4
Description of Business, Basis of Preparation and Summary of Significant Accounting Policies - Narrative (Details)
$ / shares in Units, $ in Thousands
 3 Months Ended 9 Months Ended 12 Months Ended
Dec. 10, 2025
USD ($)
Oct. 16, 2025
USD ($)
Jul. 25, 2025
USD ($)
$ / shares
shares
Jul. 23, 2025
$ / shares
shares
Dec. 31, 2025
USD ($)
country
language
$ / shares
shares
Dec. 31, 2024
USD ($)
Dec. 31, 2025
USD ($)
country
unit
segment
language
$ / shares
shares
Dec. 31, 2024
USD ($)
Mar. 31, 2025
USD ($)
shares
Jul. 31, 2021
Accounts, Notes, Loans and Financing Receivable [Line Items]                    
Number of reportable segments | segment             4      
Amortization of intangible assets         $ 55,417 $ 59,279 $ 169,167 $ 180,692    
Useful life for cloud computing costs         3 years   3 years      
Gross capitalized cloud computing costs         $ 35,072   $ 35,072   $ 35,072  
Accumulated amortization of cloud computing costs         25,031   25,031   $ 16,263  
Amortization of cloud computing costs         2,923 3,573 $ 8,768 8,534    
Number of reporting units | unit             4      
Forecast period used for intangible assets impairment evaluation             5 years      
Revenue         $ 434,162 416,493 $ 1,639,059 1,628,037    
Common stock conversion ratio       1            
Stock split conversion ratio       1.06555            
Common stock, shares outstanding (in shares) | shares       166,611,519 191,001,519   191,001,519   0  
Common stock, par value (in dollars per share) | $ / shares       $ 0.01 $ 0.01   $ 0.01      
Payments of offering expenses             $ 7,037 0    
Unamortized deferred financing costs     $ 17,342              
A&E Term Loan Facility                    
Accounts, Notes, Loans and Financing Receivable [Line Items]                    
Payment of term loan facility             595,575 103,292    
Secured Debt | A&E Term Loan Facility | Line of Credit                    
Accounts, Notes, Loans and Financing Receivable [Line Items]                    
Payment of term loan facility $ 50,000 $ 150,000 $ 385,698              
IPO                    
Accounts, Notes, Loans and Financing Receivable [Line Items]                    
Shares issued (in shares) | shares     24,390,000              
Price of shares issued (in dollars per share) | $ / shares     $ 17.00              
Proceeds received for shares issued     $ 385,698              
Payment of underwriting discounts and commissions     21,768              
Payments of offering expenses     $ 7,164              
Over-Allotment Option                    
Accounts, Notes, Loans and Financing Receivable [Line Items]                    
Option period     30 days              
Maximum shares to be issued under option (in shares) | shares     3,658,500              
Shipping and Handling                    
Accounts, Notes, Loans and Financing Receivable [Line Items]                    
Revenue         $ 901 1,417 $ 18,446 22,590    
Deferred Technology Costs                    
Accounts, Notes, Loans and Financing Receivable [Line Items]                    
Useful life of finite-lived intangible assets         3 years   3 years      
Gross finite-lived intangible assets         $ 298,102   $ 298,102   $ 239,427  
Accumulated amortization of finite-lived intangible assets         110,189   110,189   $ 76,838  
Amortization of intangible assets         $ 12,294 $ 9,962 $ 33,351 $ 29,345    
Two Customer | Customer Concentration Risk | Accounts Receivable                    
Accounts, Notes, Loans and Financing Receivable [Line Items]                    
Concentration risk percentage             23.00%      
Three Customers | Customer Concentration Risk | Accounts Receivable                    
Accounts, Notes, Loans and Financing Receivable [Line Items]                    
Concentration risk percentage                 38.00%  
International                    
Accounts, Notes, Loans and Financing Receivable [Line Items]                    
Number of countries where the company provides digital and print solutions (more than) | country         100   100      
Number of languages where the company provides digital and print solutions (more than) | language         80   80      
Mav Acquisition Corporation | McGraw-Hill Education, Inc.                    
Accounts, Notes, Loans and Financing Receivable [Line Items]                    
Percentage of equity interests acquired                   100.00%