Item 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

Our concentrations of credit risk arising from receivables from customers are limited due to the diversity of our customers. Our businesses perform credit evaluations of their customers’ financial conditions as appropriate and also obtain collateral or other security when appropriate.

Additional quantitative and qualitative disclosures about market risk appear in “Management’s Discussion and Analysis of Financial Condition and Results of Operations — Financial Instruments and Risk Management,” in our 2020 Annual Report on Form 10-K. There were no material changes during the three and nine month periods ended October 1, 2021 to the information reported in our 2020 Annual Report on Form 10-K relating to our evaluation of interest rate, foreign currency exchange, and commodity price risk.