Amount of gain (loss) on sale or disposal of equity in securities of subsidiaries or equity method investee.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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-Topic 220
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-Topic 942
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Amount of principal of investment owned.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 946
-SubTopic 210
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-Topic 946
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No definition available.