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Investments in and Advances to Affiliates [Table Text Block] |
us-gaap:InvestmentsInAndAdvancesToAffiliatesTextBlock |
Tabular disclosure of investments in and advances to affiliates. Does not include the tabular disclosure of the disaggregation of investments in and advances to affiliates across legal entities. |
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us-gaap:InvestmentsInAndAdvancesToAffiliatesTextBlock |