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| <SupplementalFiles/> |
| <BaseTaxonomies> |
| | <BaseTaxonomy items="262"> http://fasb.org/us-gaap/2021-01-31 </BaseTaxonomy> |
| | <BaseTaxonomy items="27"> http://xbrl.sec.gov/dei/2021q4 </BaseTaxonomy> |
| | </BaseTaxonomies> |
| <HasPresentationLinkbase> true </HasPresentationLinkbase> |
| <HasCalculationLinkbase> true </HasCalculationLinkbase> |
| </FilingSummary> |