v3.26.1
The Copyright Catalogue - Additional Information (Detail) - 2022 Listing Top 50 [Member]
12 Months Ended
Dec. 31, 2025
SONGS
Royalties Receivable [Line Items]  
Estimated number of songs in the Catalogue 12,000
Estimated number of songs producing royalty income 1,430
Number of Copyrighted Songs in the Top 50 list 50
Period of copyright protection 95 years
Minimum [Member]  
Royalties Receivable [Line Items]  
Copyright protection expiration period 2021
Maximum [Member]  
Royalties Receivable [Line Items]  
Copyright protection expiration period 2049