Class of Treasury Stock [Table Text Block]

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Labels

TextLangRoleContainer role
Class of Treasury Stock [Table Text Block]en-UShttp://www.xbrl.org/2003/role/labelhttp://www.xbrl.org/2003/role/link
Tabular disclosure of treasury stock, including, but not limited to, average cost per share, description of share repurchase program, shares repurchased, shares held for each class of treasury stock.en-UShttp://www.xbrl.org/2003/role/documentationhttp://www.xbrl.org/2003/role/link

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Related Child Concepts

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us-gaap:ClassOfTreasuryStockTable
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Related Parent Concepts

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us-gaap:TableTextBlock
parent-childhttp://fasb.org/us-gaap/role/disclosure/ComprehensiveTextBlockList
us-gaap:ClassOfStockDisclosuresAbstract
parent-childhttp://fasb.org/us-gaap/role/disclosure/Equity