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The period from the effective date within which the initial mandatory payment for the debt instrument is required to be made, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

No definition available.

Name:	cntm_DebtInstrumentInitialMandatoryPaymentPeriodFromEffectiveDate
Namespace Prefix:	cntm_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

The initial mandatory payment to be made by the entity as per the terms of the debt instrument during the reporting period.

No definition available.

Name:	cntm_DebtInstrumentInitialMandatoryPaymentRequired
Namespace Prefix:	cntm_
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Percentage of interest rate charged on the funds borrowed upon occurrence of default under the debt agreement.

No definition available.

Name:	cntm_DebtInstrumentInterestRateOnEventOfDefaultPercentage
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The cash outflow for the initial mandatory payments of the debt instrument made by the entity during the reporting period.

No definition available.

Name:	cntm_PaymentsOfInitialMandatoryPaymentOfDebt
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Percentage of gross proceeds from sale of equity or equity derivative instruments to be paid by the entity towards the note.

No definition available.

Name:	cntm_PercentageOfGrossProceedsFromSaleOfEquityOrEquityDerivativeInstrumentToBePaidTowardsNote
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Threshold days of trailing volume weighted average price considered for conversion of the note.

No definition available.

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Amount of long-term debt assumed in business combination and recognized at acquisition date, classified as current.

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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.

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