As of June 27, 2023, we had no outstanding balance on the credit facility and had $284.9 million of availability, net of $15.1 million of outstanding letters of credit. As of December 27, 2022, we had $50.0 million outstanding on the credit facility, which was repaid in 2023 YTD, and $233.5 million of availability, net of $16.5 million of outstanding letters of credit. The outstanding amount as of December 27, 2022 is included as long-term debt on our unaudited condensed consolidated balance sheet.
The interest rate for the credit facility as of June 27, 2023 and June 28, 2022 was 6.07% and 2.13%, respectively.
The lenders’ obligation to extend credit pursuant to the credit facility depends on us maintaining certain financial covenants. We were in compliance with all financial covenants as of June 27, 2023.
Guarantees
As of June 27, 2023 and December 27, 2022, we were contingently liable for $10.8 million and $11.3 million, respectively, for seven lease guarantees. These amounts represent the maximum potential liability of future payments under the guarantees. In the event of default, the indemnity and default clauses in our assignment agreements govern our ability to pursue and recover damages incurred. No material liabilities have been recorded as of June 27, 2023 and December 27, 2022 as the likelihood of default was deemed to be less than probable and the fair value of the guarantees is not considered significant.
ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK
We are exposed to market risk from changes in interest rates on variable rate debt and changes in commodity prices. Our exposure to interest rate fluctuations is limited to our outstanding bank debt. The terms of the revolving credit facility (the "credit facility") require us to pay interest on outstanding borrowings at the Secured Overnight Financing Rate ("SOFR"), plus a fixed adjustment of 0.10%, plus a variable adjustment of 0.875% to 1.875% depending on our leverage ratio. As of June 27, 2023, we had no outstanding borrowings on our credit facility.
In an effort to secure high quality, low-cost ingredients used in the products sold in our restaurants, we employ various purchasing and pricing contract techniques. When purchasing certain types of commodities, we may be subject to prevailing market conditions resulting in unpredictable price volatility. For certain commodities, we may also enter into contracts that are either fixed price agreements or fixed volume agreements where the price is negotiated with reference to fluctuating market prices. We currently do not use financial instruments to hedge commodity prices, but we will continue to evaluate their effectiveness. Extreme and/or long-term increases in commodity prices could adversely affect our future results, especially if we are unable, primarily due to competitive reasons, to increase menu prices. Additionally, if there is a time lag between the increasing commodity prices and our ability to increase menu prices or if we believe the commodity price increase to be short in duration and we choose not to pass on the cost increases, our short-term financial results could be negatively affected.
We are subject to business risk as our beef supply is highly dependent upon four vendors. If these vendors are unable to fulfill their obligations under their contracts, we may encounter supply shortages and/or higher costs to secure adequate supply and a possible loss of sales, any of which would harm our business. To date, we have been able to properly manage any supply shortages but have experienced increased costs.
ITEM 4. CONTROLS AND PROCEDURES
Evaluation of Disclosure Controls and Procedures
We have evaluated the effectiveness of the design and operation of our disclosure controls and procedures pursuant to, and as defined in, Rules 13a-15(e) and 15d-15(e) under the Securities Exchange Act of 1934, as amended, as of the end of the period covered by this report. Based on the evaluation, performed under the supervision and with the participation of our management, including the Chief Executive Officer (the "CEO") and the Chief Financial Officer (the "CFO"), our management, including the CEO and CFO, concluded that our disclosure controls and procedures were effective as of June 27, 2023.