| TaxonomyVersion | 2021 | http://fasb.org/srt/role/changeNote/changeNote |
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| Name | Regulation S-X (SX) | http://www.xbrl.org/2003/role/disclosureRef |
| Number | 210 | http://www.xbrl.org/2003/role/disclosureRef |
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| Name | Regulation S-X (SX) | http://www.xbrl.org/2003/role/disclosureRef |
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| Name | Regulation S-X (SX) | http://www.xbrl.org/2003/role/disclosureRef |
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