At March 31, 2023 and December 31, 2022, long-term debt consisted of the following:

(1)

The Senior Notes bear interest at a fixed rate and the ABL Revolver bears interest at a variable rate.

Senior Notes

On March 15, 2021, the Company completed a private offering by its wholly-owned subsidiary, CPI CG Inc., of $310.0 million aggregate principal amount of 8.625% Senior Secured Notes due 2026 (the “Senior Notes”) and related guarantees. The Senior Notes bear interest at a rate of 8.625% per annum and mature on March 15, 2026. Interest is payable on the Senior Notes on March 15 and September 15 of each year.

The Company has obligations to make an offer to repay the Senior Notes, requiring prepayment in advance of the maturity date, upon the occurrence of certain events including a change of control, certain asset sales and based on an annual excess cash flow calculation. The annual excess cash flow calculation is determined pursuant to the terms of that certain Indenture, dated as of March 15, 2021, by and among CPI CG Inc., the Company, the subsidiary guarantors and U.S. Bank National Association, as trustee, with any required prepayments to be made after the issuance of the Company’s annual financial statements. No such payment is required to be made in 2023 based on the Company’s operating results for the year ended December 31, 2022.

During the three months ended March 31, 2023, the Company used cash on hand and available borrowing capacity under the ABL Revolver (defined below) to retire a portion of the Senior Notes totaling $8.0 million of the principal amount thereof plus accrued and unpaid interest thereon to the retirement dates.

ABL

On March 15, 2021, the Company and CPI CG Inc., as borrower, entered into a Credit Agreement with Wells Fargo Bank, National Association, as lender, administrative agent and collateral agent, providing for an asset-based, senior secured revolving credit facility of up to $50.0 million (the “ABL Revolver”). The ABL Revolver matures on the earliest to occur of March 15, 2026 and the date that is 90 days prior to the maturity of the Senior Notes. On March 3, 2022, the Company and CPI CG Inc. entered into Amendment No. 1 to the Credit Agreement (the “Amendment”), which amended the ABL Revolver. The Amendment, among other things, increased the available borrowing capacity under the ABL Revolver to $75.0 million, increased the uncommitted accordion feature to $25.0 million from $15.0 million, and revised the interest rate provisions to replace the prior LIBOR benchmark with updated benchmark provisions using the secured overnight financing rate (“SOFR”) as administered by the Federal Reserve Bank of New York. On October 11, 2022, the Company and CPI CG Inc. entered into Amendment No. 2 to the Credit Agreement, which amended the ABL Revolver to adjust certain monthly document delivery terms and to clarify the treatment of certain inventory.

Borrowings under the amended ABL Revolver bear interest at a rate per annum equal to the applicable term SOFR adjusted for a credit spread, plus an applicable interest rate margin. The Company may select a one, three or six month term SOFR, which is adjusted for a credit spread of 0.10% to 0.30% depending on the term selected. Through March 31, 2023, the applicable interest rate margin ranges from 1.50% to 1.75% depending on the average excess availability of the facility for the most recently completed quarter. The unused portion of the ABL Revolver commitment accrues a monthly unused line fee, 0.50% per annum through March 31, 2023, multiplied by the aggregate amount of Revolver commitments less the average Revolver usage during the immediately preceding month. The interest rate

margin and unused line fee percentage changed, effective April 1, 2023, to between 1.25% and 1.75% (interest rate margin) and 0.375% and 0.50% (unused line fee).

Deferred Financing Costs and Discount

Certain costs and discounts incurred with borrowings are reflected as a reduction to the long-term debt balance. These costs are amortized as an adjustment to interest expense over the life of the borrowing using the effective-interest rate method. The remaining unamortized debt issuance costs recorded on the Senior Notes were $4.0 million and are reported as a reduction to the long-term debt balance as of March 31, 2023. The remaining unamortized net discount and debt issuance costs on the ABL Revolver and related Amendment were $1.4 million and are recorded as other assets (current and long-term) on the condensed consolidated balance sheet as of March 31, 2023.