Fortress Biotech, Inc. Quarterly report [Sections 13 or 15(d)]

Quarterly report [Sections 13 or 15(d)]

Cover
- Document and Entity Information
Financial Statements
Notes to Financial Statements
Accounting Policies
- Summary of Significant Accounting Policies (Policies)
Notes Tables
Notes Details

Debt and Interest (Narrative) - SWK Term Loan (Details)

v3.25.1

Debt and Interest (Narrative) - SWK Term Loan (Details) $ in Thousands		3 Months Ended
	Dec. 27, 2023 USD ($)	Mar. 31, 2025 USD ($)	Mar. 31, 2024 USD ($)	Nov. 25, 2024 USD ($)	Jul. 09, 2024 USD ($)	Jun. 26, 2024 USD ($)
Debt Instrument [Line Items]
Amortization of Debt Issuance Costs		$ 295	$ 609
SWK Term Loan
Debt Instrument [Line Items]
Maximum borrowing capacity	$ 20,000				$ 25,000
Proceeds from Lines of Credit	$ 15,000
Debt Instrument, Variable Interest Rate, Type [Extensible Enumeration]	us-gaap:SecuredOvernightFinancingRateSofrMember
Debt instrument, floor rate	5
Basis spread on variable rate	7.75%
Debt, effective interest rate		14.60%
Journey \| SWK Term Loan
Debt Instrument [Line Items]
Maximum borrowing capacity				$ 5,000	$ 5,000
Remaining borrowing capacity						$ 5,000
Debt Instrument, Percentage of Principal Balance Due	7.50%
Debt Instrument, Percentage of Exit Fees	5.00%
Payments of Debt Issuance Costs	$ 200
Amortization of Debt Issuance Costs	200
Journey \| SWK Term Loan \| Debt Instrument, Repayment Period from February 2026 If Total Revenue Measured on Trailing Twelve Month Basis is Less than Threshold Revenue as of December 31, 2025 [Member]
Debt Instrument [Line Items]
Debt Instrument, Threshold Revenue Considered for No Periodic Payment	$ 70,000
Debt Instrument, Percentage of Principal Balance Due	15.00%
Journey \| SWK Term Loan \| If Debt Instrument Prepaid On Or After First Anniversary But Prior To Second Anniversary Of Closing Date [Member]
Debt Instrument [Line Items]
Debt Instrument, Percentage of Prepayment Premium	1.00%
Journey \| SWK Term Loan \| If Debt Instrument Prepaid After Second Anniversary Of Closing Date [Member]
Debt Instrument [Line Items]
Debt Instrument, Percentage of Prepayment Premium	0.00%

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