Commercial sale of product payment.

No definition available.

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Licenses fee.

+ References

No definition available.

+ Details

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

- Definition

Amount of milestone payments.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Net sales.

+ References

No definition available.

+ Details

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Data Type:	dtr:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Non refundable license fee.

+ References

No definition available.

+ Details

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

- Definition

Number of date of notice.

+ References

No definition available.

+ Details

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Data Type:	xbrli:durationItemType
Balance Type:	na
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- Definition

Percenatge of net sales.

+ References

No definition available.

+ Details

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Data Type:	dtr:percentItemType
Balance Type:	na
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- Definition

Percentage of licensor tiered payments.

+ References

No definition available.

+ Details

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Namespace Prefix:	rlmd_
Data Type:	dtr:percentItemType
Balance Type:	na
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- Definition

Percentage of outstanding shares.

+ References

No definition available.

+ Details

Name:	rlmd_PercentageOfOutstandingShares
Namespace Prefix:	rlmd_
Data Type:	dtr:percentItemType
Balance Type:	na
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- Definition

Royalties received.

+ References

No definition available.

+ Details

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Data Type:	dtr:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Royalty payments percentage.

+ References

No definition available.

+ Details

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Namespace Prefix:	rlmd_
Data Type:	dtr:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

The amount of upfront fee.

+ References

No definition available.

+ Details

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

- Definition

The current amount of expenditures for a real estate project that has not yet been completed.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 944
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(1)(d))
-Publisher FASB
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Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 944
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-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(a)(1)(6))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

- Definition

Number of excess stock shares of an entity that have been sold or granted to shareholders.

+ References

No definition available.

+ Details

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Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	instant

- Definition

Date which lease or group of leases is set to expire, in YYYY-MM-DD format.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
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Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
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-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)(1)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478964/842-20-50-3

+ Details

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Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

- Definition

Term of lessee's operating lease, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)(3)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478964/842-20-50-3

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Balance Type:	na
Period Type:	instant

- Definition

Amount of operating lease expense. Excludes sublease income.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 842
-SubTopic 20
-Name Accounting Standards Codification
-Section 45
-Paragraph 4
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147479041/842-20-45-4

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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

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Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Amount of cash outflow for fees classified as other.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 25
-Subparagraph (g)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-25

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Balance Type:	credit
Period Type:	duration

- Definition

Cash payments to lessor's for use of assets under operating leases.

+ References

+ Details

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Namespace Prefix:	us-gaap_
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- Details

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Commitments and Contingencies (Details) - USD ($)								3 Months Ended		12 Months Ended
Commitments and Contingencies (Details) - USD ($)	Jul. 07, 2025	May 12, 2025	Mar. 25, 2025	May 29, 2024	Aug. 01, 2021	Jul. 16, 2021	Jan. 31, 2018	Mar. 31, 2026	Mar. 31, 2025	Dec. 31, 2025	Dec. 31, 2024
Commitments and Contingencies [Line Items]
Notice date	90 days	90 days
Milestone payments										$ 2,000,000
Payment			$ 3,500,000
Percentage of outstanding shares			10.00%
Development			$ 200,000,000
Percenatge of net sales			3.00%
Rent amount					$ 11,000						$ 4,600
Lease period					5 months
Lease expiration date					Dec. 31, 2021
Recognized lease expense								$ 45,700	$ 44,800
2024 [Member]
Commitments and Contingencies [Line Items]
Rent amount										$ 4,500
Common Stock [Member]
Commitments and Contingencies [Line Items]
Shares of common stock (in Shares)			3,017,420
Office Space [Member]
Commitments and Contingencies [Line Items]
Rent amount				$ 10,500
Lease expiration date				May 30, 2025
License Agreements [Member]
Commitments and Contingencies [Line Items]
Percentage of royalty payment							1.50%	2.00%
Percentage of royalties received								20.00%
Percentage of net sales of sublicensee								2.00%
License fee							$ 45,000
Percentage of licensor tiered payments							15.00%
Upfront fee						$ 12,700,000
Milestone payments						$ 160,000,000
License Agreements [Member] \| Non-refundable License Fee [Member]
Commitments and Contingencies [Line Items]
Non-refundable license fee							$ 180,000
Maximum [Member] \| License Agreements [Member]
Commitments and Contingencies [Line Items]
Percentage of royalty payment							2.00%
Commercial sale								$ 4,000,000
Percentage of licensor tiered payments							20.00%
Minimum [Member] \| License Agreements [Member]
Commitments and Contingencies [Line Items]
Percentage of royalty payment							1.75%
Commercial sale								$ 2,000,000
Percentage of licensor tiered payments							17.50%