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cm:Level1TextBlock: us-gaap:BrokersAndDealersDisclosureTextBlock
Standard label: Brokers and Dealers Disclosure [Text Block]
Name: us-gaap:BrokersAndDealersDisclosureTextBlock
Documentation: The entire disclosure for financial services, specifically for brokers and dealers, for the accounting period and at the balance sheet date. Disclosure may include amounts receivable from and payable to broker-dealers and clearing organizations, including securities failed to receive, deposits received for securities loaned, amounts payable to clearing organizations related to open transactions, floor brokerage payables and payables for commodities futures accounts liquidating to an equity balance on a broker-dealer's records. May also include disclosure on company's consolidation policy and a note indicating the amount of the broker-dealer's actual net capital and the amount of required net capital.
Object type: cm:Level1TextBlock
Data type: Text Block (HTML) (nonnum:textBlockItemType)
Period type: For Period (duration)
Balance type: (no balance type)
Abstract: false
Workiva Wdesk Taxonomy Analyzer: us-gaap:BrokersAndDealersDisclosureTextBlock

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Labels
Label Role Language
Brokers and Dealers Disclosure [Text Block] http://www.xbrl.org/2003/role/label en-US

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References
Reference Role Topic
FASB Accounting Standards Codification 940 http://fasb.org/us-gaap/role/ref/legacyRef 940