SCHEDULE OF AWARD ACTIVITY UNDER THE PLAN (Details)	12 Months Ended
Mar. 31, 2026 JPY (¥) ¥ / shares shares
Share-Based Payment Arrangement [Abstract]
Number of Fair Value, Unvested beginning balance \| ¥
Number of PSUs, Unvested beginning balance \| shares
Weighted average grant date fair value, Unvested beginning balance \| ¥ / shares
Fair Value. Granted \| ¥	¥ 81,295
Number of PSUs, Granted \| shares	500,000
Weighted average grant date fair value, Granted \| ¥ / shares	¥ 162.59
Fair Value. Vested \| ¥
Number of PSUs, Granted \| shares
Weighted average grant date fair value, Granted \| ¥ / shares
Fair Value. Forfeited \| ¥
Number of PSUs, Forfeited \| shares
Weighted average grant date fair value, Forfeited \| ¥ / shares
Number of Fair Value, Unvested ending balance \| ¥	¥ 81,295,000
Number of PSUs, Unvested ending balance \| shares	500,000
Weighted average grant date fair value, Unvested ending balance \| ¥ / shares	¥ 162.59

Sharebasedcompensation arrangement by sharebasedpayment award equity instruments of fair value forfeited in period.

No definition available.

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Namespace Prefix:	LGPS_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Sharebasedcompensation arrangement by sharebasedpayment award equity instruments of fair value grants in period.

+ References

No definition available.

+ Details

Name:	LGPS_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOfFairValueGrantsInPeriod
Namespace Prefix:	LGPS_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Sharebasedcompensation arrangement by sharebasedpayment award equity instruments of fair value vested in period.

+ References

No definition available.

+ Details

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Namespace Prefix:	LGPS_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Sharebased compensation of fairvalue options nonvested.

+ References

No definition available.

+ Details

Name:	LGPS_ShareBasedCompensationOfFairValueOptionsNonvested
Namespace Prefix:	LGPS_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- References

No definition available.

+ Details

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

- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

+ References

+ Details

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

- Definition

Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

+ Details

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

- Definition

The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration

- Definition

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(i)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 718
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(ii)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2

+ Details

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

- Definition

Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.

+ References

+ Details

Name:	us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	instant

- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

+ References

+ Details

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

- Definition

The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	dtr-types:perShareItemType
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SCHEDULE OF AWARD ACTIVITY UNDER THE PLAN (Details)	12 Months Ended
SCHEDULE OF AWARD ACTIVITY UNDER THE PLAN (Details)	Mar. 31, 2026 JPY (¥) ¥ / shares shares
Share-Based Payment Arrangement [Abstract]
Number of Fair Value, Unvested beginning balance \| ¥
Number of PSUs, Unvested beginning balance \| shares
Weighted average grant date fair value, Unvested beginning balance \| ¥ / shares
Fair Value. Granted \| ¥	¥ 81,295
Number of PSUs, Granted \| shares	500,000
Weighted average grant date fair value, Granted \| ¥ / shares	¥ 162.59
Fair Value. Vested \| ¥
Number of PSUs, Granted \| shares
Weighted average grant date fair value, Granted \| ¥ / shares
Fair Value. Forfeited \| ¥
Number of PSUs, Forfeited \| shares
Weighted average grant date fair value, Forfeited \| ¥ / shares
Number of Fair Value, Unvested ending balance \| ¥	¥ 81,295,000
Number of PSUs, Unvested ending balance \| shares	500,000
Weighted average grant date fair value, Unvested ending balance \| ¥ / shares	¥ 162.59