Debt

12 Months Ended

Dec. 31, 2024

The table below presents the Company’s debt balances:



	December 31 2024		December 31, 2023 (as restated)
2026 Convertible Notes	$	17,668	$	200,000
2029 Convertible Notes	182,332		—
Bank of America Senior Revolver (1)	—		—


D&O Financing Loan	818		1,229
Total debt	200,818		201,229


Less: unamortized debt issuance discount and costs	64,596		43,845
Total debt, net	136,222		157,384
Less: current portion	818		1,229
Long-term debt, net	$	135,404	$	156,155

(1) These credit facilities were terminated on December 19, 2024.

2026 Convertible Notes

On December 7, 2021, the Company issued $200.0 million of unsecured convertible notes (the “2026 Convertible Notes”) to certain investors. The 2026 Convertible Notes bear interest at a rate of 6.0% per annum, payable semi-annually, and not including any interest payments that are settled with the issuance of shares, were initially convertible into 17,391,304 shares of the Company’s common stock at an initial conversion price of $11.50 (the “Conversion Price”). The Conversion Price is subject to adjustments. On May 29, 2022, pursuant to the indenture governing the 2026 Convertible Notes (the “2026 Convertible Notes Indenture”), the conversion rate applicable to the 2026 Convertible Notes was adjusted to 94.2230 (previously 86.9565) shares of common stock per $1,000 principal amount of 2026 Convertible Notes because the average of the daily volume-weighted average price of the common stock during the preceding 30 trading days was less than $10.00 (the “Conversion Rate Reset”). After giving effect to the Conversion Rate Reset, the Conversion Price is $10.61 and the 2026 Convertible Notes are convertible into 18,844,600 shares, not including any interest payments that are settled with the issuance of shares. The 2026 Convertible Notes mature on December 15, 2026.

The Company may, at its election and subject to certain conditions, force conversion of the 2026 Convertible Notes after December 15, 2022 and prior to October 7, 2026 if the trading price of the Company’s common stock exceeds 130% of the conversion price for 20 out of the preceding 30 trading days and the 30-day average daily trading volume ending on, and including, the last trading day of the immediately preceding calendar quarter is greater than or equal to $3.0 million for the first two years after the initial issuance of the 2026 Convertible Notes and $2.0 million thereafter. In connection with such forced conversion, the conversion rate for the 2026 Convertible Notes will be increased but no Interest Make-Whole Payment (as defined below) will be made in connection with such forced conversion. In the event that a holder of the 2026 Convertible Notes elects to convert the 2026 Convertible Notes (a) prior to December 15, 2024, the Company will be obligated to pay an amount equal to twelve months of interest or (b) on or after December 15, 2024 but prior to December 15, 2025, any accrued and unpaid interest plus any remaining amounts that would be owed up to, but excluding, December 15, 2025 (such interest payments, an “Interest Make-Whole Payments”). The Interest Make-Whole Payments will be payable in cash or shares of the common stock, depending on the average of the daily volume-weighted average price per share of the Company’s common stock for a specified period immediately prior to such conversion, as set forth in the 2026 Convertible Notes Indenture.

Following certain corporate events that occur prior to the maturity date or if the Company exercises its mandatory conversion right, the conversion rate will be increased in certain circumstances for a holder who elects, or has been forced, to convert its 2026 Convertible Notes in connection with such corporate events or such mandatory conversion..

If a Fundamental Change (as defined in the 2026 Convertible Notes Indenture) occurs prior to the maturity date, holders of the 2026 Convertible Notes will have the right to require the Company to repurchase all or any portion of their 2026 Convertible Notes in principal amounts of one thousand dollars or an integral multiple thereof, at a repurchase price equal to the principal amount of the 2026 Convertible Notes to be repurchased, plus accrued and unpaid interest to, but excluding, the repurchase date.

On May 29, 2022, pursuant to the conversion rate adjustment provisions in the 2026 Convertible Notes Indenture, the Conversion Price was adjusted to $10.61 (or 94.2230 shares of common stock per one thousand dollars of principal amount of 2026 Convertible Notes). Subsequent to the adjustment, the 2026 Convertible Notes are convertible into 18,844,600 shares, not including any interest payments that are settled with the issuance of shares.

The 2026 Convertible Notes contain conversion features that meet the definition of a derivative and require separate accounting treatment from the debt host. Refer to Note 18—Derivatives for more information on the 2026 Notes Conversion Option.

2029 Convertible Notes

On December 19, 2024, the Company entered into privately negotiated exchange agreements (each, an “Exchange Agreement”) with a limited number of holders of the Company’s 2026 Convertible Notes, to exchange the 2026 Convertible Notes for new senior secured convertible notes due 2029 (the “2029 Convertible Notes”, together with the 2026 Convertible Notes, the “Convertible Notes”). The Company exchanged (the “Exchange Transaction”) approximately $182.3 million principal amount of the 2026 Convertible Notes for $182.3 million in aggregate principal amount of the Company’s 2029 Convertible Notes and approximately $0.4 million in cash, with such cash payment representing the accrued and unpaid interest on the 2026 Convertible Notes at the time of the Exchange Transaction. The 2029 Convertible Notes bear interest at a rate of (i) 6.0% per annum, if interest is paid in cash and (ii) 7.0% per annum, if the Company elects, subject to certain conditions, to pay interest in kind with shares of its common stock. To the extent that the certain liquidity conditions of the Company and its subsidiaries is not satisfied as of the last business day of any calendar month, then with respect to the period applicable to the interest payment date immediately following the month in which such liquidity condition is not satisfied, the interest rate will be (i) 9.00% per annum, if interest is paid in cash and (ii) 10.00% per annum, if the Company elects, subject to certain conditions, to pay interest in kind with shares of its common stock (it being understood that such increased rate shall apply solely for such six-month period applicable to such interest payment date). Interest is payable semi-annually. The conversion rate is 281.4491 shares of common stock per $1,000 principal amount of 2029 Convertible Notes, which represents an initial conversion price of $3.55 per share of the Company’s common stock. The conversion rate and the conversion price are subject to adjustments. In addition, if certain corporate events that constitute a “Make-Whole Fundamental Change” (as defined in the 2029 Convertible Notes Indenture) occur, then the conversion rate will, in certain circumstances, be increased for a specified period of time.

The exchange was accounted for as an extinguishment of the 2026 Convertible Notes and the 2029 Convertible Notes were recognized at fair value, which approximated the carrying amount of the principal balances exchanged. The Company recognized a loss on extinguishment of $31.3 million on the consolidated statements of operations related to the unamortized debt issuance

costs of the exchanged 2026 Convertible Notes. The Company was in compliance with all covenants through the extinguishment of the exchanged 2026 Convertible Notes.

The 2029 Convertible Notes were issued pursuant to, and are governed by, an indenture (the “2029 Convertible Notes Indenture”), dated as of December 27, 2024. The 2029 Convertible Notes will be fully and unconditionally guaranteed, on a senior, secured basis, by the Company and certain of its existing and future direct and indirect subsidiaries, subject to certain exceptions (the “Guarantors”), and will initially be secured on a first-priority basis by substantially all assets of the Company and such Guarantors, subject to certain exceptions.

Upon completion of the Exchange Transaction, the aggregate principal amount of the 2026 Convertible Notes outstanding was $17.7 million. The Company did not receive any cash proceeds from the issuance of the 2029 Convertible Notes pursuant to the Exchange Transactions.

Holders who convert their 2029 Convertible Notes will also be entitled to an interest make-whole payment of up to 7.5% of the aggregate principal amount of notes converted, subject to reduction as further described in the 2029 Convertible Notes Indenture. Interest make-whole payments are payable in cash or shares of common stock, depending on the average of the daily volume-weighted average price per share of the Company’s common stock for a specified period immediately prior to such conversion. Payment of the interest make-whole in shares will be at a price equal to 95% of such average of the daily volume-weighted average price.

The 2029 Convertible Notes will not be redeemable at the Company’s election before December 27, 2025. The 2029 Convertible Notes will be redeemable, in whole but not in part (subject to certain limitations), for cash at the Company’s option at any time, and from time to time, on or after December 27, 2025 and prior to the close of business on November 16, 2029, but only if the last reported sale price per share of the Company’s common stock exceeds 130% of the conversion price for a specified period of time and certain other conditions are satisfied. The redemption price will be equal to the principal amount of the 2029 Convertible Notes to be redeemed, plus accrued and unpaid interest, if any, to, but excluding, the redemption date.

If a Fundamental Change (as defined in the 2029 Convertible Notes Indenture) occurs, holders of the 2029 Convertible Notes will have the right to require the Company to repurchase their 2029 Convertible Notes for cash in principal amounts of the 2029 Convertible Notes to be repurchased of one thousand dollars, plus accrued and unpaid interest, if any, to, but excluding, the applicable repurchase date, plus any remaining amounts that would be owed to, but excluding, the maturity date.

The 2026 Convertible Notes Indenture and the 2029 Convertible Notes Indenture require the Company to meet certain financial and other covenants. As of December 31, 2024, the Company was in compliance with all covenants related to the Convertible Notes.

The 2029 Convertible Notes contain conversion features that meet the definition of a derivative and require separate accounting treatment from the debt host. Refer to Note 18—Derivatives for more information on the 2029 Notes Conversion Option.

The following table presents the carrying amounts and fair values associated with the Convertible Notes as of December 31, 2024. The fair value of the Convertible Notes is considered to be a Level 3 fair value measurement.


	Outstanding principal balance		Unamortized issuance costs		Net principal balance		Fair value
2026 Convertible Notes	$	17,668	$	(333)	$	17,335	$	13,600
2029 Convertible Notes	182,332		(3,978)		178,354		141,700
Total	$	200,000	$	(4,311)	$	195,689	$	155,300

Bank of America Senior Revolver

The Company entered into a senior credit agreement with Bank of America, N.A. (the “Bank of America Credit Agreement”) on December 7, 2021 (the “Closing Date”), subsequently amended on November 8, 2022, providing the Company with a $25.0 million senior secured revolving credit facility (the “Senior Revolver”). Proceeds from the Senior Revolver will be used to fund working capital needs, capital expenditures and other general corporate purposes.

The Senior Revolver was secured by a pledge of 100% of the equity of certain of the Company’s wholly owned subsidiaries and a security interest in substantially all of the Company’s tangible and intangible assets. The Senior Revolver included borrowing capacity available for letters of credit and for borrowings on same-day notice, referred to as the “swing loans.” Any issuance of letters of credit or making of a swing loan reduced the amount available under the revolving credit facility. The Company could increase the commitments under the Senior Revolver in an aggregate amount of up to the greater of $25.0 million or 100% of consolidated adjusted EBITDA plus any additional amounts so long as certain conditions, including compliance with the applicable financial covenants for such period, in each case on a pro forma basis, were satisfied.

As of the Closing Date, borrowings under the Senior Revolver bear interest, at the Company’s option, at:

(i)A Base Rate plus a Base Rate Margin of 2.00%. Base Rate is a fluctuating rate per annum equal to the higher of (a) the Federal Funds Rate plus 0.50%, (b) the prime rate of Bank of America, N.A., and (c) Bloomberg Short-Term Yield Index (“BSBY”) Rate plus 1.00%; or

(ii)The BSBY Rate plus a BSBY Margin of 1.00%.

The Base Rate Margin and BSBY Margin became subject to adjustment based on the Company’s Secured Net Leverage Ratio after March 31, 2022. The Company was also required to pay unused commitment fees and letter of credit fees under the Bank of America Credit Agreement. The Second Amendment (defined below) increased the Base Rate Margin, BSBY Margin and unused commitment fees by 0.25%.

The Bank of America Credit Agreement required the Company to meet certain financial and other covenants. The Company was not in compliance with the Fixed Charge Coverage ratio requirement as of June 30, 2022, and as a result was unable to draw on the facility. The Company notified Bank of America N.A. of the covenant violation, and on August 9, 2022, entered into the First Amendment (the “First Amendment”) to the Bank of America Credit Agreement, which, among other things, waived the requirement that the Company demonstrate compliance with the minimum Fixed Charge Coverage ratio provided for in the Bank of America Credit Agreement for the quarter ended June 30, 2022.

The Company was not in compliance with the Fixed Charge Coverage ratio requirement as of September 30, 2022, and as a result was unable to draw on the facility. On November 8, 2022, the Company entered into a Second Amendment to the Bank of America Credit Agreement (the “Second Amendment”), which modified key terms of the Senior Revolver. As a result of the Second Amendment, funds available under the Senior Revolver were reduced to $25.0 million from $50.0 million, limited to a borrowing base of 90% of Eligible Prime Government Receivables and Eligible Subcontractor Government Receivables, plus 85% of Eligible Commercial Receivables. Additionally, the Second Amendment increased the Base Rate Margin, BSBY Margin and unused commitment fees by 0.25%. Following entry into the Second Amendment, the Senior Revolver no longer was subject to a minimum Fixed Charge Coverage ratio covenant, but was still subject to the Secured Net Leverage ratio covenant. In order for the facility to become available for borrowings (the “initial availability quarter”), the Company must report Adjusted EBITDA of at least one dollar. Commencing on the first fiscal quarter after the initial availability quarter, the Company was required to have aggregated reported Adjusted EBITDA of at least one dollar over the two preceding quarters to maintain its ability to borrow under the Senior Revolver (though the inability to satisfy such condition does not result in a default under the Senior Revolver). Failure to meet this Adjusted EBITDA requirement is not a default but limits the Company’s ability to make borrowings under the Senior Revolver until such time that the Company is able meet the Adjusted EBITDA threshold as defined in the Second Amendment.

The Bank of America Credit Agreement required the Company to meet certain financial and other covenants.

The Bank of America Credit Agreement required the Company to deliver monthly borrowing base certificates. The Company did not deliver such monthly borrowing base certificates for the months ending December 31, 2022, January 31, 2023, February 28, 2023, and March 31, 2023. Bank of America N.A. notified the Company of the reporting violation, and on April 21, 2023, Bank of America N.A. and the Company entered into the Third Amendment (the “Third Amendment”) to the Bank of America Credit Agreement, which, among other things, waived the requirement that the Company deliver the monthly borrowing base certificate for the months ending December 31, 2022, January 31, 2023, February 28, 2023, and March 31, 2023, and removed the reporting requirement to deliver a monthly borrowing base certificate going forward until the Company meets the Adjusted EBITDA requirements set forth above and was permitted to draw on the Senior Revolver.

In connection with the Exchange Transaction on December 19, 2024, the Senior Revolver was terminated, effective concurrently with the closing of the Exchange Transaction. There were no outstanding borrowings under the Secured Revolving Credit Facility prior to its termination. The Company was in compliance with all covenants through the termination of the Senior Revolver.

D&O Financing Loan

On December 13, 2024, the Company entered into a $1.1 million loan (the “2025 D&O Financing Loan”) with AFCO Credit Corporation to finance the Company’s directors and officers insurance premium through September 2025. The D&O Financing Loan has an interest rate of 5.99% per annum and a maturity date of September 8, 2025.

On December 20, 2023, the Company entered into a $1.2 million loan (the “2024 D&O Financing Loan”) with US Premium Finance to finance the Company’s directors and officers insurance premium through September 2024. The D&O Financing Loan has an interest rate of 6.99% per annum and a maturity date of September 8, 2024.

On December 8, 2022, the Company entered into a $2.1 million loan (the “2023 D&O Financing Loan”) with AFCO Credit Corporation to finance the Company’s directors and officers insurance premium through December 2023. The 2023 D&O Financing Loan required an upfront payment of $1.1 million and had an interest rate of 5.75% per annum and a maturity date of December 8, 2023. The 2023 D&O Financing Loan was fully repaid at maturity.