Name:	imxi_AccruedProfessionalFeesNoncurrent
Namespace Prefix:	imxi_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- References

No definition available.

Name:	imxi_DeferredLegalFeesAbstract
Namespace Prefix:	imxi_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

The deferred fee as a percentage of the gross proceeds of an Initial Public Offering paid to the underwriter.

No definition available.

Name:	imxi_DeferredUnderwriterFeeDiscount
Namespace Prefix:	imxi_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

The Percentage of deferred fee on gross proceeds of the units sold in the Initial Public Offering pursuant to the overallotment option.

No definition available.

Name:	imxi_DeferredUnderwriterFeeDiscountOverallotmentOption
Namespace Prefix:	imxi_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

Carrying value as of the balance sheet date of outstanding underwriting fee payable initially due after one year or beyond the operating cycle if longer, excluding current portion.

No definition available.

Name:	imxi_DeferredUnderwritingFeePayableNonCurrent
Namespace Prefix:	imxi_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Percentage of the gross proceeds of an Initial Public Offering paid to the underwriter.

No definition available.

Name:	imxi_UnderwriterFeeDiscount
Namespace Prefix:	imxi_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- References

No definition available.

Name:	imxi_UnderwritingAgreementAbstract
Namespace Prefix:	imxi_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

Cash paid for expenses incurred during underwriting activities (the process to review insurance applications, evaluate risks, accept or reject applications, and determine the premiums to be charged) for insurance companies.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 25
-Subparagraph (g)
-URI http://asc.fasb.org/extlink&oid=109223946&loc=d3e3536-108585

Name:	us-gaap_PaymentsForUnderwritingExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

A fee charged for services from professionals such as doctors, lawyers and accountants. The term is often expanded to include other professions, for example, pharmacists charging to maintain a medicinal profile of a client or customer.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 946
-SubTopic 220
-Section S99
-Paragraph 1
-Subparagraph (SX 210.6-07.2(a),(b),(c),(d))
-URI http://asc.fasb.org/extlink&oid=114873854&loc=SL114874292-224272

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 946
-SubTopic 220
-Section 45
-Paragraph 3
-Subparagraph (k)
-URI http://asc.fasb.org/extlink&oid=114873831&loc=SL114874205-224268