Summary of Significant Accounting Policies (Policies)	3 Months Ended
Mar. 31, 2025
Accounting Policies [Abstract]
Basis of Presentation	Basis of Presentation The accompanying unaudited Consolidated Financial Statements of the Company have been prepared in accordance with generally accepted accounting principles in the United States (“GAAP”) for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X of the Securities and Exchange Commission (the “SEC”). Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements. In the opinion of management, the Consolidated Financial Statements reflect all adjustments of a normal and recurring nature that are considered necessary for a fair presentation of the results for the interim periods presented. The information included in this Quarterly Report on Form 10-Q should be read in conjunction with the audited Consolidated Financial Statements and notes thereto included in the Company’s Annual Report on Form 10-K for the year-ended December 31, 2024 filed with the SEC on February 13, 2025 and lodged with the Australian Securities Exchange (“ASX”) on February 14, 2025 (the “2024 Annual Report”). There have been no changes to the Company’s significant accounting policies as described in the 2024 Annual Report that have had a material impact on the Company’s Consolidated Financial Statements. See the summary of the Company’s significant accounting policies set forth in the notes to its Consolidated Financial Statements included in the 2024 Annual Report.
Principles of Consolidation	Principles of Consolidation The accompanying Consolidated Financial Statements include the accounts of the Company and its wholly-owned subsidiaries. All intercompany transactions and balances have been eliminated upon consolidation.
Recent Accounting Pronouncements	Recent Accounting Pronouncements In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures. The amendments affected by this ASU require (i) enhanced disclosures in connection with an entity's effective tax rate reconciliation and (ii) income taxes paid disaggregated by jurisdiction. These amendments are effective for annual periods beginning after December 15, 2024. The Company is currently evaluating the impact of adopting this ASU on its Consolidated Financial Statements and disclosures. In November 2024, the FASB issued ASU No. 2024-03, Income Statement - Reporting Comprehensive Income (Topic 220): Expense Disaggregation Disclosures, which requires disaggregated disclosures of certain costs and expenses in the notes to financial statements. This guidance will be effective for annual reporting periods beginning after December 15, 2026, and for interim reporting periods beginning after December 15, 2027. Early adoption is permitted. The Company is currently evaluating the impact of adopting this ASU on its Consolidated Financial Statements and disclosures.
Use of Estimates	Use of Estimates The preparation of the accompanying Consolidated Financial Statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts (including the stand-alone selling price (“SSP”) for the RPD, allowance for credit losses, reserves for inventory excess and obsolescence, carrying value of long-lived assets, the useful lives of long-lived assets, accounting for marketable securities, income taxes, fair value of debt, fair value of warrants and stock-based compensation) and related disclosures. Estimates have been prepared based on the current and available information. However, actual results could differ from estimated amounts.
Cash and Cash Equivalents	Cash and Cash Equivalents Cash and cash equivalents consist of cash held at deposit institutions and cash equivalents. Cash equivalents consist primarily of money market funds. Cash equivalents also include short-term highly liquid investments with original maturities of three months or less from the date of purchase. The Company holds cash at deposit institutions in the amount of $2.0 million and $2.3 million as of March 31, 2025 and December 31, 2024, respectively. The Company does not have cash on deposit denominated in foreign currency in foreign institutions as of March 31, 2025 and December 31, 2024. As of March 31, 2025 and December 31, 2024, the Company held cash equivalents in the amounts of $12.9 million and $11.7 million, respectively.
Concentrations	Concentrations Financial instruments that potentially subject the Company to concentrations of credit risk consist primarily of cash and cash equivalents, marketable securities, trade receivables, and debt and other liabilities. As of March 31, 2025 and December 31, 2024, substantially all the Company’s cash and cash equivalents were deposited in accounts at financial institutions, and those deposited amounts exceed federally insured limits and are subject to the risk of bank failure. As of March 31, 2025, one commercial customer accounted for more than 10% of net accounts receivable and represented 11% of accounts receivable. For the three-months ended March 31, 2025 and 2024, no single customer accounted for more than 10% of revenues. As of December 31, 2024, two commercial customers accounted for more than 10% of accounts receivable. Customer A constituted 21% of the accounts receivable, while Customer B represented 11%.
Revenue Recognition	Revenue Recognition The Company generates revenues primarily from: • The sale of RECELL EOU, RPK and mini RPK (collectively, the “RPKs”), PermeaDerm and Cohealyx products to hospitals, other treatment centers, and distributors. • Lease revenue for the RPD. The Company’s sale of the RECELL EOU, PermeaDerm and Cohealyx products are accounted for under ASC 606, Revenue from contracts with customers (“ASC 606”). Revenue for the RECELL GO system is disaggregated between two accounting standards: (1) ASC 606 for the RPK and (2) ASC 842, Leases (“ASC 842”) for the RPD. To determine revenue recognition for contracts that are within the scope of ASC 606, the Company performs the following five steps: 1. Identify the contract with a customer 2. Identify the performance obligations 3. Determine the transaction price 4. Allocate the transaction price to the performance obligations 5. Recognize revenue when/as a performance obligation(s) is(are) satisfied In order for an arrangement to be considered a contract, it must be probable that the Company will collect the consideration to which it is entitled for goods or services to be transferred. The Company then assesses the goods or services promised within the contract to determine whether each promised good or service is a performance obligation. Performance obligations are promises in a contract to transfer a distinct good or service to the customer that (i) the customer can benefit from on its own or together with other readily available resources, and (ii) is separately identifiable from other promises in the contract. The Company determines the transaction price based on the amount of consideration the Company expects to receive for providing the promised goods or services in the contract. Consideration may be fixed, variable, or a combination of both. At contract inception for arrangements that include variable consideration, the Company estimates the probability and extent of consideration it expects to receive under the contract utilizing either the most likely amount method or expected amount method, whichever best estimates the amount expected to be received. The Company then considers any constraints on the variable consideration and includes in the transaction price variable consideration to the extent it is deemed probable that a significant reversal in the amount of cumulative revenue recognized will not occur when the uncertainty associated with the variable consideration is subsequently resolved. When accounting for a contract that contains multiple performance obligations, the Company must develop judgmental assumptions to determine the estimated SSP for each performance obligation identified in the contract. We utilize the observable SSP when available, which represents the price charged for the promised product or service when sold separately. When the SSP for our products or services are not directly observable, we determine the SSP using relevant information available and apply suitable estimation methods including, but not limited to, the cost-plus margin approach. The Company then allocates the transaction price to each performance obligation based on the relative SSP and recognizes as revenue the amount of the transaction price that is allocated to the respective performance obligation when (or as) control is transferred to the customer and the performance obligation is satisfied. Most of the Company’s contracts have a single performance obligation. As such, the Company recognizes revenue when its customers obtain control of promised goods or services, in an amount that reflects the consideration which the Company expects to be entitled in exchange for those goods or services. Revenue is recognized net of volume discounts (variable consideration). For the Company’s contracts that have an original duration of one year or less, since contract inception and customer payment occur within the same period the Company does not consider the time value of money. Further, because of the short duration of these contracts, the Company has not disclosed the transaction price for the remaining performance obligations as of each reporting period or when the Company expects to recognize this revenue. The Company has further applied the practical expedient to exclude sales tax in the transaction price and expense contract acquisition costs such as commissions and shipping and handling expenses as incurred. Revenue recognition for contracts that are within the scope of ASC 606 and ASC 842 The Company enters into contracts with customers where it receives consideration for the RPKs and does not receive additional consideration for the RPD. As a result, judgment and analysis are required to determine the appropriate accounting, including: (i) whether the arrangement contains an embedded lease, and if so, whether such embedded lease is a sales-type lease or an operating lease, (ii) the amount of the total consideration, as well as variable consideration, (iii) the identification of the distinct performance obligations contained within the arrangement, (iv) how the arrangement consideration should be allocated to each performance obligation when multiple performance obligations exist, including the determination of standalone selling price, and (v) when to recognize revenue on the performance obligations. In determining whether the lease components are related to a sales-type lease or an operating lease, the Company evaluates if the lease transfers ownership at the end of the lease term, the existence of purchase options, the lease term in relation to the economic life of the asset, if the lease payments exceed the fair value of the asset, and if the asset is of a specialized nature. The Company also evaluates if the lease results in a loss at the lease commencement date. As the lease term is for a major part of the economic life, the lease meets the classification criteria for sales-type lease. However, to determine if the contract results in a loss at the lease commencement date the Company evaluated the consideration in the contract. The consideration at lease commencement does not contain fixed payments, purchase options, penalty payments or residual value guarantees. The variable consideration is related to the sale of the RPKs. As the variable lease payments are not dependent on an index or rate, the variable consideration is excluded from consideration at contract inception resulting in a loss at lease commencement. As such, the Company classifies the lease as an operating lease. The contracts contain an operating lease component, the RPD, and non-lease components, the RPKs. The lease component will be accounted for under the ASC 842 and the non-lease component will be accounted for under ASC 606, as described above. In accordance with ASC 842, the consideration in the contract will be allocated to each separate lease component and non-lease component of the contract. The consideration is allocated to these lease and non-lease components based on the SSP (as described above for contracts within the scope of ASC 606). In accordance with ASC 842, variable lease payments will be recognized once the sale of the RPKs occurs and control has transferred to the customer. Consideration will be allocated to the RPD and the RPKs based on the SSP. Consideration related to the RPD will be recognized as Lease revenue and consideration related to the RPKs will be recognized as Sales revenues in accordance with guidance in ASC 606, as described above, upon transfer of control of the RPKs, which generally occurs at the time the product is shipped or delivered depending on the customer's shipping terms. Assets in the Company’s lease program are reported in Plant and equipment, net on the Consolidated Balance Sheets and are depreciated over the useful life of the RPD device's 200 uses, as indicated in the Instructions for Use that were approved by the FDA, and expensed as Costs of goods sold in the Consolidated Statements of Operations. The RPD depreciation has a direct relationship to the number of RPKs sold. Based on customer usage, each purchase of a RPKs results in a 1/200 depreciation to the RPD.

Summary of Significant Accounting Policies (Policies)

3 Months Ended

Mar. 31, 2025

The accompanying unaudited Consolidated Financial Statements of the Company have been prepared in accordance with generally accepted accounting principles in the United States (“GAAP”) for interim financial information and with the instructions to Form 10-Q and Article 10 of Regulation S-X of the Securities and Exchange Commission (the “SEC”). Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements. In the opinion of management, the Consolidated Financial Statements reflect all adjustments of a normal and recurring nature that are considered necessary for a fair presentation of the results for the interim periods presented. The information included in this Quarterly Report on Form 10-Q should be read in conjunction with the audited Consolidated Financial Statements and notes thereto included in the Company’s Annual Report on Form 10-K for the year-ended December 31, 2024 filed with the SEC on February 13, 2025 and lodged with the Australian Securities Exchange (“ASX”) on February 14, 2025 (the “2024 Annual Report”).

There have been no changes to the Company’s significant accounting policies as described in the 2024 Annual Report that have had a material impact on the Company’s Consolidated Financial Statements. See the summary of the Company’s significant accounting policies set forth in the notes to its Consolidated Financial Statements included in the 2024 Annual Report.

Principles of Consolidation

The accompanying Consolidated Financial Statements include the accounts of the Company and its wholly-owned subsidiaries. All intercompany transactions and balances have been eliminated upon consolidation.

Recent Accounting Pronouncements

In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures. The amendments affected by this ASU require (i) enhanced disclosures in connection with an entity's effective tax rate reconciliation and (ii) income taxes paid disaggregated by jurisdiction. These amendments are effective for annual periods beginning after December 15, 2024. The Company is currently evaluating the impact of adopting this ASU on its Consolidated Financial Statements and disclosures.

In November 2024, the FASB issued ASU No. 2024-03, Income Statement - Reporting Comprehensive Income (Topic 220): Expense Disaggregation Disclosures, which requires disaggregated disclosures of certain costs and expenses in the notes to financial statements. This guidance will be effective for annual reporting periods beginning after December 15, 2026, and for interim reporting periods beginning after December 15, 2027. Early adoption is permitted. The Company is currently evaluating the impact of adopting this ASU on its Consolidated Financial Statements and disclosures.

Use of Estimates

The preparation of the accompanying Consolidated Financial Statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts (including the stand-alone selling price (“SSP”) for the RPD, allowance for credit losses, reserves for inventory excess and obsolescence, carrying value of long-lived assets, the useful lives of long-lived assets, accounting for marketable securities, income taxes, fair value of debt, fair value of warrants and stock-based compensation) and related disclosures. Estimates have been prepared based on the current and available information. However, actual results could differ from estimated amounts.

Cash and Cash Equivalents

Cash and cash equivalents consist of cash held at deposit institutions and cash equivalents. Cash equivalents consist primarily of money market funds. Cash equivalents also include short-term highly liquid investments with original maturities of three months or less from the date of purchase. The Company holds cash at deposit institutions in the amount of $2.0 million and $2.3 million as of March 31, 2025 and December 31, 2024, respectively. The Company does not have cash on deposit denominated in foreign currency in foreign institutions as of March 31, 2025 and December 31, 2024. As of March 31, 2025 and December 31, 2024, the Company held cash equivalents in the amounts of $12.9 million and $11.7 million, respectively.

Concentrations

Financial instruments that potentially subject the Company to concentrations of credit risk consist primarily of cash and cash equivalents, marketable securities, trade receivables, and debt and other liabilities. As of March 31, 2025 and December 31, 2024, substantially all the Company’s cash and cash equivalents were deposited in accounts at financial institutions, and those deposited amounts exceed federally insured limits and are subject to the risk of bank failure.

As of March 31, 2025, one commercial customer accounted for more than 10% of net accounts receivable and represented 11% of accounts receivable. For the three-months ended March 31, 2025 and 2024, no single customer accounted for more than 10% of revenues. As of December 31, 2024, two commercial customers accounted for more than 10% of accounts receivable. Customer A constituted 21% of the accounts receivable, while Customer B represented 11%.

Revenue Recognition

The Company generates revenues primarily from:

•

The sale of RECELL EOU, RPK and mini RPK (collectively, the “RPKs”), PermeaDerm and Cohealyx products to hospitals, other treatment centers, and distributors.

•

Lease revenue for the RPD.

The Company’s sale of the RECELL EOU, PermeaDerm and Cohealyx products are accounted for under ASC 606, Revenue from contracts with customers (“ASC 606”). Revenue for the RECELL GO system is disaggregated between two accounting standards: (1) ASC 606 for the RPK and (2) ASC 842, Leases (“ASC 842”) for the RPD.

To determine revenue recognition for contracts that are within the scope of ASC 606, the Company performs the following five steps:

Identify the contract with a customer

Identify the performance obligations

Determine the transaction price

Allocate the transaction price to the performance obligations

Recognize revenue when/as a performance obligation(s) is(are) satisfied

In order for an arrangement to be considered a contract, it must be probable that the Company will collect the consideration to which it is entitled for goods or services to be transferred. The Company then assesses the goods or services promised within the contract to determine whether each promised good or service is a performance obligation. Performance obligations are promises in a contract to transfer a distinct good or service to the customer that (i) the customer can benefit from on its own or together with other readily available resources, and (ii) is separately identifiable from other promises in the contract.

The Company determines the transaction price based on the amount of consideration the Company expects to receive for providing the promised goods or services in the contract. Consideration may be fixed, variable, or a combination of both. At contract inception for arrangements that include variable consideration, the Company estimates the probability and extent of consideration it expects to receive under the contract utilizing either the most likely amount method or expected amount method, whichever best estimates the amount expected to be received. The Company then considers any constraints on the variable consideration and includes in the transaction price variable consideration to the extent it is deemed probable that a significant reversal in the amount of cumulative revenue recognized will not occur when the uncertainty associated with the variable consideration is subsequently resolved.

When accounting for a contract that contains multiple performance obligations, the Company must develop judgmental assumptions to determine the estimated SSP for each performance obligation identified in the contract. We utilize the observable SSP when available, which represents the price charged for the promised product or service when sold separately. When the SSP for our products or services are not directly observable, we determine the SSP using relevant information available and apply suitable estimation methods including, but not limited to, the cost-plus margin approach. The Company then allocates the transaction price to each performance obligation based on the relative SSP and recognizes as revenue the amount of the transaction price that is allocated to the respective performance obligation when (or as) control is transferred to the customer and the performance obligation is satisfied.

Most of the Company’s contracts have a single performance obligation. As such, the Company recognizes revenue when its customers obtain control of promised goods or services, in an amount that reflects the consideration which the Company expects to be entitled in exchange for those goods or services. Revenue is recognized net of volume discounts (variable consideration). For the Company’s contracts that have an original duration of one year or less, since contract inception and customer payment occur within the same period the Company does not consider the time value of money. Further, because of the short duration of these contracts, the Company has not disclosed the transaction price for the remaining performance obligations as of each reporting period or when the Company expects to recognize this revenue. The Company has further applied the practical expedient to exclude sales tax in the transaction price and expense contract acquisition costs such as commissions and shipping and handling expenses as incurred.

Revenue recognition for contracts that are within the scope of ASC 606 and ASC 842

The Company enters into contracts with customers where it receives consideration for the RPKs and does not receive additional consideration for the RPD. As a result, judgment and analysis are required to determine the appropriate accounting, including: (i) whether the arrangement contains an embedded lease, and if so, whether such embedded lease is a sales-type lease or an operating lease, (ii) the amount of the total consideration, as well as variable consideration, (iii) the identification of the distinct performance obligations contained within the arrangement, (iv) how the arrangement consideration should be allocated to each performance obligation when multiple performance obligations exist, including the determination of standalone selling price, and (v) when to recognize revenue on the performance obligations.

In determining whether the lease components are related to a sales-type lease or an operating lease, the Company evaluates if the lease transfers ownership at the end of the lease term, the existence of purchase options, the lease term in relation to the economic life of the asset, if the lease payments exceed the fair value of the asset, and if the asset is of a specialized nature. The Company also evaluates if the lease results in a loss at the lease commencement date. As the lease term is for a major part of the economic life, the lease meets the classification criteria for sales-type lease. However, to determine if the contract results in a loss at the lease commencement date the Company evaluated the consideration in the contract. The consideration at lease commencement does not contain fixed payments, purchase options, penalty payments or residual value guarantees. The variable consideration is related to the sale of the RPKs. As the variable lease payments are not dependent on an index or rate, the variable consideration is excluded from consideration at contract inception resulting in a loss at lease commencement. As such, the Company classifies the lease as an operating lease.

The contracts contain an operating lease component, the RPD, and non-lease components, the RPKs. The lease component will be accounted for under the ASC 842 and the non-lease component will be accounted for under ASC 606, as described above. In accordance with ASC 842, the consideration in the contract will be allocated to each separate lease component and non-lease component of the contract. The consideration is allocated to these lease and non-lease components based on the SSP (as described above for contracts within the scope of ASC 606). In accordance with ASC 842, variable lease payments will be recognized once the sale of the RPKs occurs and control has transferred to the customer. Consideration will be allocated to the RPD and the RPKs based on the SSP. Consideration related to the RPD will be recognized as Lease revenue and consideration related to the RPKs will be recognized as Sales revenues in accordance with guidance in ASC 606, as described above, upon transfer of control of the RPKs, which generally occurs at the time the product is shipped or delivered depending on the customer's shipping terms.

Assets in the Company’s lease program are reported in Plant and equipment, net on the Consolidated Balance Sheets and are depreciated over the useful life of the RPD device's 200 uses, as indicated in the Instructions for Use that were approved by the FDA, and expensed as Costs of goods sold in the Consolidated Statements of Operations. The RPD depreciation has a direct relationship to the number of RPKs sold. Based on customer usage, each purchase of a RPKs results in a 1/200 depreciation to the RPD.