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Percentage of gross proceeds of the initial public offering.

No definition available.

Name:	checu_PercentageOfGrossProceedsOfInitialPublicOffering
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Piggyback registration rights beyond term, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents a reported fact of one year, five months, and thirteen days.

No definition available.

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Sales of initial public offering term, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents a reported fact of one year, five months, and thirteen days.

No definition available.

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Underwriters option days, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

No definition available.

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Represents the underwriting commission percentage.

No definition available.

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The number of units issued during the period shares.

No definition available.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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The cash inflow associated with the amount received from entity's first offering of stock to the public.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 14
-Subparagraph (a)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-14

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Per share amount received by subsidiary or equity investee for each share of common stock issued or sold in the stock transaction.

No definition available.

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Period Type:

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