Note 6. Line of Credit

On February 2, 2026, we amended our existing credit agreement to, among other things, extend the maturity date from March 23, 2026 to February 2, 2031. The line of credit provides us with up to $75.0 million aggregate principal in revolver borrowings, based on eligible inventory and accounts receivable less reserves. Borrowings under the credit agreement accrue interest at a per annum rate equal to, at our option, (1) a base rate equal to the highest of (a) the federal funds rate, plus 0.50%, (b) the prime rate and (c) a term SOFR rate determined on the basis of a one-month interest period, plus 1.00%, or (2) a term SOFR rate, subject to a floor of 0.00%, in each case, plus a margin ranging from 0.25% to 0.75% per year in the case of base rate loans, and 1.25% to 1.75% per year in the case of term SOFR rate loans, depending upon availability under the credit agreement as of the most recently ended fiscal quarter. No borrowings were outstanding as of December 31, 2025 and 2024.

We are also obligated to pay other customary fees for a credit facility of this size and type, including an unused commitment fee. The credit agreement also permits us, in certain circumstances, to request an increase in the facility by an additional amount of up to $25.0 million (in an initial minimum amount of $10.0 million and in increments of $5.0 million thereafter) at the same maturity, pricing and other terms as the existing revolving commitments. Our obligations under the credit agreement are secured by substantially all of our assets and the assets of our subsidiaries that are borrowers or guarantors under the credit agreement. The credit agreement also contains customary covenants restricting certain of our activities, including limitations on our ability to sell assets, engage in mergers and acquisitions, enter into transactions involving related parties, obtain letters of credit, incur indebtedness, repurchase stock or grant liens or negative pledges on our assets, make loans or make other investments. Under these covenants, we are prohibited from paying cash dividends with respect to our capital stock, subject to certain exceptions. We are also required to maintain a minimum consolidated fixed charge coverage ratio of 1.00 to 1.00 for any twelve consecutive fiscal month period, determined as of the last date of each fiscal quarter.

About Debt Disclosures

Debt disclosures detail a company's borrowing structure — the types of instruments, interest rates, maturity schedule, and covenant restrictions that define its financial obligations and flexibility. This section is essential for assessing refinancing risk, interest rate exposure, and the margin of safety against financial distress.

Key signals: the maturity schedule reveals concentration risk — large maturities within 1-2 years during tight credit markets can force dilutive refinancing or asset sales. Compare the fair value of debt against carrying amount to gauge whether the market views the company's credit risk differently than the balance sheet suggests. Watch covenant compliance disclosures for tightening cushions, especially leverage and interest coverage ratios. Variable-rate debt exposure quantifies sensitivity to interest rate changes. Secured versus unsecured mix affects recovery rates and future borrowing capacity. Compare net debt-to-EBITDA against industry peers and covenant limits to assess financial health.