cm:Concept: us-gaap:IncomeLossFromOngoingEquityMethodInvestmentInDiscontinuedOperationAfterDisposal
Income (Loss) from Ongoing Equity Method Investment in Discontinued Operation after Disposal |
us-gaap:IncomeLossFromOngoingEquityMethodInvestmentInDiscontinuedOperationAfterDisposal |
Amount of share in income (loss) of the equity method investee after the disposal of the discontinued operation. |
cm:Concept |
Monetary (xbrli:monetaryItemType) |
For Period (duration) |
Credit |
false |
us-gaap:IncomeLossFromOngoingEquityMethodInvestmentInDiscontinuedOperationAfterDisposal |