| elementCreationTaxonomyVersion | 2011 | http://fasb.org/us-gaap/role/tin/taxonomyImplementationNote |
| SourceName | Collaborative Arrangements:Taxonomy Technical Improvement | http://fasb.org/srt/role/changeNote/changeNote |
| TaxonomyVersion | 2019 | http://fasb.org/srt/role/changeNote/changeNote |
| ChangeDate | 2018-11 | http://fasb.org/srt/role/changeNote/changeNote |
| ModifiedLabels | true | http://fasb.org/srt/role/changeNote/changeNote |
| ModifiedDocumentation | true | http://fasb.org/srt/role/changeNote/changeNote |
| PreviousDocumentation | This item is to be populated with the collective of all non-collaborative arrangement transactions of the entity applicable to its revenue-generating activities or operations. This item would be used if comparison of collaborative arrangements by a specific grouping (including, but not limited to, joint ventures in which the entity sells product it manufactures to its joint venture partners and co-promotion arrangements) to non-collaborative arrangement transactions (including, but not limited to, sales of product manufactured by the entity to third parties) is provided. | http://fasb.org/srt/role/changeNote/changeNote |