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Supplemental Disclosures for Consolidated Statements of Cash Flows (Tables)
12 Months Ended
Dec. 31, 2024
Organization, Consolidation and Presentation of Financial Statements [Abstract]  
Schedule of Supplemental Disclosures
Supplemental disclosures for the accompanying consolidated statements of cash flows consist of the following:

Year Ended
December 31,
(in thousands)20242023
Supplemental disclosure of non-cash investing and financing activities
Purchases of property, machinery and equipment in accounts payable and accrued expenses at year end$— $113 
Purchases of intangible assets in accounts payable and accrued expenses at year end20 20 
Issuance costs related to warrant modifications1,272 2,130 
Issuance costs related to placement agent warrants386 — 
Relative fair value of warrants issued with convertible notes1,305 — 
Relative fair value of warrants issued with loan payable121 — 
Fair value of warrants issued for debt issuance costs2,000 — 
Remeasurement of operating lease right-of-use assets and lease obligations3,845 — 
Supplemental disclosure of cash flow information
Cash paid for interest$106 $980