| Standard label: | Film Costs, Amortized in Next Operating Cycle |
| Name: | us-gaap:FilmCostsAmortizedInNextOperatingCycle |
| Documentation: | The amount of film costs related to completed films that are expected to be amortized during the upcoming operating cycle. |
| Object type: | cm:Concept |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | For Period (duration) |
| Balance type: | Debit |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:FilmCostsAmortizedInNextOperatingCycle |
| Label | Role | Language |
| Film Costs, Amortized in Next Operating Cycle | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 926 20 50 1 | http://fasb.org/us-gaap/role/ref/legacyRef | 926 |