Common stock shares exchanged.

No definition available.

Name:	inpx_CommonStockSharesExchanged
Namespace Prefix:	inpx_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Definition

Life of option plan grants.

+ References

No definition available.

+ Details

Name:	inpx_LifeOfOptionPlanGrants
Namespace Prefix:	inpx_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of fair value of non-vested option for the period.

+ References

No definition available.

+ Details

Name:	inpx_Sharebasedcompensationarrangementbysharebasedpaymentawardoptionsnonvestedoptionsgrantsfairvalue
Namespace Prefix:	inpx_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Stock based compensation stock options.

+ References

No definition available.

+ Details

Name:	inpx_StockBasedCompensationStockOptions
Namespace Prefix:	inpx_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Stock option granted for share-based compensation exercise price

+ References

No definition available.

+ Details

Name:	inpx_StockOptionExercisePrice
Namespace Prefix:	inpx_
Data Type:	num:perShareItemType
Balance Type:	na
Period Type:	duration

- Definition

Warrants exercised for common shares.

+ References

No definition available.

+ Details

Name:	inpx_WarrantsExercisedForCommonShares
Namespace Prefix:	inpx_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

Weighted-average period over which cost not yet recognized is expected to be recognized for award under share-based payment arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (i)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

+ Details

Name:	us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Period over which grantee's right to exercise award under share-based payment arrangement is no longer contingent on satisfaction of service or performance condition, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days. Includes, but is not limited to, combination of market, performance or service condition.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

The estimated amount of dividends to be paid to holders of the underlying shares (expected dividends) over the option's term. Dividends are taken into account because payment of dividends to shareholders reduces the fair value of the underlying shares, and option holders generally do not receive dividends.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (f)(2)(iii)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardFairValueAssumptionsExpectedDividendPayments
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

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.

+ References

No definition available.

+ Details

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

- Definition

Gross number of share options (or share units) granted during the period.

+ References

No definition available.

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross
Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Definition

Fair value of options vested. Excludes equity instruments other than options, for example, but not limited to, share units, stock appreciation rights, restricted stock.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901

+ Details

Name:	us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsVestedInPeriodFairValue1
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Details

Name:	us-gaap_AwardTypeAxis=us-gaap_EmployeeStockOptionMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_PlanNameAxis=inpx_TwoThousandEighteenPlanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_VestingAxis=us-gaap_ShareBasedCompensationAwardTrancheOneMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_VestingAxis=us-gaap_ShareBasedCompensationAwardTrancheTwoMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	us-gaap_VestingAxis=us-gaap_ShareBasedCompensationAwardTrancheThreeMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Stock Award Plans and Stock-Based Compensation - Employee Stock Options (Details) - USD ($)			3 Months Ended			9 Months Ended
	Jun. 10, 2021	Feb. 05, 2021	Sep. 30, 2021	Mar. 31, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares)						1,605,000
Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Common shares issued for warrants (in shares)	414	4,977
Warrants exercised for common shares (in shares)	6,111	14,583
Stock based compensation			$ 600,000		$ 300,000	$ 1,400,000	$ 900,000
Fair value of non-vested options			$ 4,900,000			$ 4,900,000
Weighted average remaining term						10 months 13 days
Dividends assumption						$ 0
2018 Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Granted (in shares)			5,580,000	1,605,000		7,185,000
Option grant life			10 years	10 years
Stock option exercise price (in usd per share)			$ 1.03	$ 1.83
Stock options fair value			$ 1,900,000	$ 1,000,000.0
2018 Plan \| Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Dividends assumption						$ 0
2018 Plan \| Share-based Payment Arrangement, Tranche One \| Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options, vesting period						12 months
2018 Plan \| Share-based Payment Arrangement, Tranche Two \| Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options, vesting period						24 months
2018 Plan \| Share-based Payment Arrangement, Tranche Three \| Options
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Stock options, vesting period			36 months	36 months