The amount of additions made during the period to tenant improvements from acquisitions.

No definition available.

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

- Definition

Represents the amount of amortization of capitalized leasing commissions.

+ References

No definition available.

+ Details

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

- Definition

Amount Transferred, Capitalized Tenant Improvements, Net of Accumulated Depreciation

+ References

No definition available.

+ Details

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Namespace Prefix:	mdrr_
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- Definition

Represents amount of capitalized leasing commissions.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
Balance Type:	credit
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- Definition

The amount of capitalized leasing commissions, net of accumulated amortization, transferred to assets held for sale.

+ References

No definition available.

+ Details

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Balance Type:	credit
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- Definition

Write-off of amounts capitalized as leasing commissions.

+ References

No definition available.

+ Details

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

- Definition

Represents amount of capitalized tenant improvements.

+ References

No definition available.

+ Details

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

- Definition

The amount of capitalized tenant improvements from the acquisition cost allocation, net of accumulated depreciation, transferred to assets held for sale.

+ References

No definition available.

+ Details

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Namespace Prefix:	mdrr_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

Represent the depreciation on capitalized tenant improvements.

+ References

No definition available.

+ Details

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

- Definition

Percentage of beneficial interest sold in XXV DST 1 during the year.

+ References

No definition available.

+ Details

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Namespace Prefix:	mdrr_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Percentage of beneficial ownership interest to be sold.

+ References

No definition available.

+ Details

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Namespace Prefix:	mdrr_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

The amount of write off of capitalized tenant improvements.

+ References

No definition available.

+ Details

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Namespace Prefix:	mdrr_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The amount of expense recognized in the current period that reflects the allocation of the cost of tangible assets over the assets' useful lives. Includes production and non-production related depreciation.

+ References

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+ Details

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

- Definition

The aggregate amount of write-downs for impairments recognized during the period for long-lived assets held for abandonment, exchange or sale.

+ References

+ Details

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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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Investment Properties - Additional Information (Details) - USD ($)		3 Months Ended		12 Months Ended
	Jul. 18, 2025	Mar. 31, 2026	Mar. 31, 2025	Dec. 31, 2025
Real Estate [Line Items]
Depreciation expense		$ 416,967	$ 828,196
Capitalized tenant improvements		36,420	45,000
Amount Transferred, Capitalized Tenant Improvements, Net of Accumulated Depreciation		345,038	0
Capitalized leasing commissions		86,626	63,354
Depreciation on capitalized leasing commissions		$ 27,184	55,049
Percentage of ownership interest to be sold	100.00%
Percentage of 1 beneficial interest in XXV DST sold (in %)		26.40%
VIE
Real Estate [Line Items]
Percentage of 1 beneficial interest in XXV DST sold (in %)		26.40%
Franklin Square Property
Real Estate [Line Items]
Capitalized tenant improvements transferred		$ 3,966	0
Capitalized leasing commissions, write off			21,122
Capitalize leasing commissions, net of accumulated amortization, transferred		516,210
Tesla Pensacola Property
Real Estate [Line Items]
Impairment of assets held for sale	$ 120,000			$ 120,000
Investment property
Real Estate [Line Items]
Depreciation expense		416,967	828,196
Capitalized tenant improvements - acquisition cost allocation, net
Real Estate [Line Items]
Depreciation on capitalized tenant improvements		28,923	108,654
Tenant improvements due to acquisitions		0
Capitalized tenant improvements - acquisition cost allocation, net \| Buffalo Wild Wings Property and United Rentals Property
Real Estate [Line Items]
Tenant improvements due to acquisitions			340,062
Capitalized tenant improvements incurred subsequent to acquisition, net
Real Estate [Line Items]
Depreciation on capitalized tenant improvements		42,187	75,033
Capitalized tenant improvements written off		$ 0	$ 25,223