Line of Credit Facility, Exit Fee

No definition available.

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

- Definition

Long-Term Line Of Credit, Amount Due At Maturity

+ References

No definition available.

+ Details

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

- Definition

Percentage of ownership interest held.

+ References

No definition available.

+ Details

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- Definition

Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount, after accumulated amortization, of debt discount.

+ References

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

- Definition

Amount of interest payable on debt, including, but not limited to, trade payables.

+ References

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+ Details

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

- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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+ Details

Name:	us-gaap_LineOfCredit
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

+ References

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+ Details

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Namespace Prefix:	us-gaap_
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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Balance Type:	na
Period Type:	duration

- Details

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- Details

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Balance Type:
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- Details

Name:	srt_TitleOfIndividualAxis=srt_DirectorMember
Namespace Prefix:
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Balance Type:
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- Details

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- Details

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Related Parties (Details) - USD ($) $ in Thousands	3 Months Ended
Related Parties (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022	May 10, 2019
Related Party Transaction [Line Items]
Debt, net amount	$ 83,577	$ 84,165
Chief Executive Officer \| LI Lending LLC
Related Party Transaction [Line Items]
Percentage of ownership interest held	14.28%
Director \| LI Lending LLC
Related Party Transaction [Line Items]
Percentage of ownership interest held	14.28%
LI Lending LLC Note, as Amended
Related Party Transaction [Line Items]
Maximum borrowing capacity under credit facility			$ 50,000
LI Lending LLC
Related Party Transaction [Line Items]
Maximum borrowing capacity under credit facility			$ 50,000
Long-term line of credit	$ 43,000
Line of credit facility, exit fee	9,000
Amount due at maturity	54,000
Long-term debt, gross	50,300
Debt instrument, unamortized discount	200
Debt, net amount	50,100
Interest payable	$ 7,300