The amount of distributions earned in related party transaction.

No definition available.

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Data Type:	xbrli:monetaryItemType
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Period Type:	duration

- Definition

The amount of fees incurred with transactions with related parties.

+ References

No definition available.

+ Details

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

The carrying amount as of the balance sheet date of fees payable to related parties.

+ References

No definition available.

+ Details

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

- Definition

The amount of reimbursements incurred with transactions with related parties.

+ References

No definition available.

+ Details

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Data Type:	xbrli:monetaryItemType
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- Definition

The carrying amount as of the balance sheet date of reimbursements payable to related parties.

+ References

No definition available.

+ Details

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Namespace Prefix:	lfr_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- 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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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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RELATED PARTY TRANSACTIONS - Legendary Capital (Details) - USD ($)	3 Months Ended		12 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Advisor And Affiliates
Related Party Transactions
Fees incurred	$ 1,201,063	$ 426,432
Fees payable	74,464		$ 576,727
Reimbursements incurred	1,538,783	1,284,494
Reimbursements payable	80,808		278,518
Advisor And Affiliates \| Acquisition Fees
Related Party Transactions
Fees incurred	501,949	200,324
Fees payable			213,402
Advisor And Affiliates \| Financing Fees
Related Party Transactions
Fees incurred	501,949	200,324
Fees payable			213,402
Advisor And Affiliates \| Asset Management Fees
Related Party Transactions
Fees incurred	197,165	25,784
Fees payable	74,464		81,389
Advisor And Affiliates \| Performance Fees
Related Party Transactions
Fees payable			68,534
Advisor And Affiliates \| Offering Costs
Related Party Transactions
Reimbursements incurred	583,926	611,135
Reimbursements payable	21,179		122,833
Advisor And Affiliates \| General and Administrative
Related Party Transactions
Reimbursements incurred	813,575	523,066
Reimbursements payable	26,549		120,386
Advisor And Affiliates \| Sales and Marketing
Related Party Transactions
Reimbursements incurred	76,153	91,342
Reimbursements payable	9,647		3,333
Advisor And Affiliates \| Acquisition Costs
Related Party Transactions
Reimbursements incurred	64,847	58,951
Reimbursements payable	15,956		31,966
Advisor And Affiliates \| Other Costs
Related Party Transactions
Reimbursements incurred	282
Reimbursements payable	7,477
Legendary Capital REIT III, LLC \| Advisory Agreement
Related Party Transactions
Distributions	60,308	$ 14,004
Legendary Capital REIT III, LLC \| Advisor And Affiliates \| Advisory Agreement
Related Party Transactions
Distributions	$ 123,925		$ 63,617