Name:	imxi_NoticePeriodToRedeemWarrants
Namespace Prefix:	imxi_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

The number of business days after the closing of a Business Combination, the entity will use its best efforts to file with the SEC a registration statement for the registration.

No definition available.

Name:	imxi_NumberOfBusinessDaysToFileRegistrantStatement
Namespace Prefix:	imxi_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

Number of trading days for common stock price to exceed threshold, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

No definition available.

Name:	imxi_NumberOfTradingDays
Namespace Prefix:	imxi_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

Period of time required before warrants become exercisable after the completion of a Business Combination, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

No definition available.

Name:	imxi_PeriodRequiredForWarrantsToBecomeExercisable
Namespace Prefix:	imxi_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

The price per share at which stock of the entity can be redeemed by the holders of the Public Shares (public stockholders).

No definition available.

Name:	imxi_RedemptionPricePerShare
Namespace Prefix:	imxi_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

The number of units issued or sold by the subsidiary or equity method investee per stock transaction.

No definition available.

Name:	imxi_SaleOfUnitsNumberOfUnitsIssuedInTransaction
Namespace Prefix:	imxi_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

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

No definition available.

Name:	imxi_SaleOfUnitsPricePerUnit
Namespace Prefix:	imxi_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

Threshold period of specified trading days that common stock price exceeds threshold price per share, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

No definition available.

Name:	imxi_TradingDaysThreshold
Namespace Prefix:	imxi_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

The number of securities into which each unit may be converted. For example, but not limited to, each unit may be converted into two shares of common stock.

No definition available.

Name:	imxi_UnitsNumberOfSecuritiesCalledByUnits
Namespace Prefix:	imxi_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

Class of warrant or right warrant exercisable period after completion of initial business combination.

No definition available.

Name:	imxi_WarrantExercisablePeriodAfterCompletionOfInitialBusinessCombination
Namespace Prefix:	imxi_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

Exercise price per share or per unit of warrants or rights outstanding.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(i)(4))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

Name:	us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1
Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

Number of securities into which each warrant or right may be converted. For example, but not limited to, each warrant may be converted into two shares.

No definition available.

Name:	us-gaap_ClassOfWarrantOrRightNumberOfSecuritiesCalledByEachWarrantOrRight
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

Price of a single share of a number of saleable stocks of a company.

No definition available.

Name:	us-gaap_SharePrice
Namespace Prefix:	us-gaap_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	instant

- References

No definition available.

Name:	us-gaap_WarrantsAndRightsNoteDisclosureAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

Name:	us-gaap_StatementEquityComponentsAxis=us-gaap_WarrantMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Name:	srt_RangeAxis=srt_MinimumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Name:	us-gaap_SubsidiarySaleOfStockAxis=us-gaap_IPOMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Name:	srt_RangeAxis=srt_MaximumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Name:	us-gaap_StatementEquityComponentsAxis=us-gaap_CommonStockMember
Namespace Prefix:
Data Type:	na
Balance Type:
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