AMERICAN PUBLIC EDUCATION INC 10-Q

Item 3. Quantitative and Qualitative Disclosures about Market Risk Market Risk We had no material derivative financial instruments or derivative commodity instruments as of March 31, 2023. We maintain our cash and cash equivalents in bank deposit accounts, money market funds and short-term U.S. Treasury bills. The bank deposits exceed federally insured limits. We have historically not experienced any losses in such accounts. We believe we are not exposed to any significant credit risk on cash and cash equivalents. Due to the short-term duration of our investment portfolio and the low risk profile of our investments, a 10% increase or decrease in interest rates would not have a material impact on the fair market value of our portfolio. Interest Rate Risk We are subject to risk from changes in interest rates primarily relating to our investment of funds in short-term U.S. treasury bills issued at a discount to their par value. Our future investment income will vary due to changes in interest rates. In the normal course of business, we employ established policies and procedures to manage our exposure to changes in interest rates. For every 100 basis points increase in LIBOR on our variable rate indebtedness, we would incur an incremental $1.0 million in interest expense per year, excluding any offset from the interest rate cap agreement. To reduce our exposure to 36 market risks from increases in interest rates on our variable rate indebtedness we entered into a hedging arrangement in the form of an interest rate cap agreement. The interest rate cap agreement provides us with interest rate protection in the event the three month LIBOR rate increases above 2% and has a January 2025 termination date. As of March 31, 2023, the interest rate cap agreement hedged $87.5 million of principal under our term loan.