XML 58 R44.htm IDEA: XBRL DOCUMENT
v3.22.1

Investments in Joint Ventures (Details Narrative) | Dec. 31, 2021 USD ($) | Oct. 08, 2021 USD ($) Integer | Dec. 31, 2020 USD ($)
--- | --- | --- | ---
Schedule of Equity Method Investments [Line Items] |  |  |
Difference between carrying value and underlying equity | $ 5,461,000 |  |
Retained earnings (accumulated deficit) | $ (8,942,000) |  | $ (8,278,000)
Aberdeen Station [Member] |  |  |
Schedule of Equity Method Investments [Line Items] |  |  |
Loan commitment |  | $ 31,100,000 |
Interest rate |  | 10.00% |
Preferred return |  | 20.00% |
Number of units | Integer |  | 344 |

X
- References No definition available. + Details
Name: | FRPH_EquityMethodInvestmentLoanCommitment
Namespace Prefix: | FRPH_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- References No definition available. + Details
Name: | FRPH_EquityMethodInvestmentLoanCommitmentInterestRate
Namespace Prefix: | FRPH_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- References No definition available. + Details
Name: | FRPH_EquityMethodInvestmentLoanCommitmentPreferredRateOfReturn
Namespace Prefix: | FRPH_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | instant

X
- References No definition available. + Details
Name: | FRPH_EquityMethodInvestmentNumberOfHomes
Namespace Prefix: | FRPH_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | instant

X
- Definition Difference between amount at which an investment accounted for under the equity method of accounting is carried (reported) on the balance sheet and amount of underlying equity in net assets the reporting Entity has in the investee. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 323 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=114001798&loc=d3e33918-111571 + Details
Name: | us-gaap_EquityMethodInvestmentDifferenceBetweenCarryingAmountAndUnderlyingEquity
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of consolidated retained earnings that represent undistributed (not yet received) earnings from 50% or less owned persons accounted for by the equity method (equity method investees). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08(e)(2)) -URI http://asc.fasb.org/extlink&oid=120395691&loc=d3e23780-122690 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 852 -SubTopic 20 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6462270&loc=d3e57205-112772 + Details
Name: | us-gaap_RetainedEarningsUndistributedEarningsFromEquityMethodInvestees
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

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

X
- Details
Name: | srt_ScheduleOfEquityMethodInvestmentEquityMethodInvesteeNameAxis=FRPH_AberdeenStationMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |