In the normal course of business, we are subject to the effects of certain contractual stipulations, events, transactions, and laws and regulations that may, at times, require the recognition of liabilities, such as those related to self-insurance estimated liabilities and claims, legal and contractual issues, environmental laws and regulations, guarantees, and indemnities. We establish estimated liabilities when the associated costs related to uncertainties or guarantees become probable and can be reasonably estimated. For the period ended May 31, 2026, no material changes have occurred in our estimated liabilities for self-insurance, litigation, environmental matters, guarantees, and indemnities, or relevant events and circumstances, from those disclosed in the Commitments and Contingencies footnote of the Notes to Consolidated Financial Statements within our Form 10-K.

Our products generally have a standard warranty term of five years or less that assures our products comply with agreed upon specifications. We record an accrual for the estimated amount of future warranty costs in accordance with ASC Topic 450, Contingencies (“ASC 450”) when the related revenue is recognized and when costs are deemed to be probable and can be reasonably estimated. Liabilities related to product warranty costs are subject to uncertainty because they require estimates of future costs. Estimated future warranty costs are primarily based on historical experience, including the number and costs of identified warranty claims as well as the period of time between the shipment of products and our settlement of related claims. Any estimated or actual loss recoveries that offset our costs and payments are reflected as assets and included within Other current assets or Other long-term assets based on the timing of receipt of recovery. Recoveries are recorded net of allowances for credit losses.

Although we assume that historical experience will continue to be the best indicator of future warranty costs, we cannot assure that future warranty costs will not exceed historical amounts, and/or loss recoveries will be fully collectible. If actual future warranty costs exceed recorded amounts, or recoveries are no longer collectible, adjustments to our accruals and/or receivables may be warranted, which could have a material adverse impact on our results of operations and cash flows.

Estimated liabilities for product warranty costs are included in Other accrued liabilities or Other long-term liabilities on the Consolidated Balance Sheets based upon when we expect to settle the incurred warranty. The following table summarizes changes in the estimated liabilities for product warranty costs, excluding any estimated or actual lost recoveries, during the periods presented (in millions):


	Nine Months Ended
	May 31, 2026		May 31, 2025
Beginning balance	$	44.1	$	37.5
Product warranty costs	22.4		23.7
Payments and other deductions	(30.0)		(28.0)
Acquired warranty liabilities	—		7.8

Ending balance	$	36.5	$	41.0

We are subject to various other legal claims arising in the normal course of business, including patent infringement, employment matters, and product liability claims. Based on information currently available, it is the opinion of management that the ultimate resolution of pending and threatened legal proceedings will not have a material adverse effect on our financial condition, results of operations, or cash flows. However, in the event of unexpected future developments, it is possible that the ultimate resolution of any such matters, if unfavorable, could have a material adverse effect on our financial condition, results of operations, or cash flows in future periods. We establish estimated liabilities for legal claims when associated costs become probable and can be reasonably estimated. The actual costs of resolving legal claims may be substantially higher than the amounts accrued for such claims. However, we cannot make a meaningful estimate of actual costs to be incurred that could possibly be higher or lower than the accrued amounts.

On February 20, 2026, the U.S. Supreme Court issued a ruling addressing the validity of certain tariffs implemented under the International Emergency Economic Powers Act (“IEEPA”). In March 2026, the U.S. Court of International Trade issued an additional ruling that importers that paid tariffs under IEEPA are due refunds. We paid tariffs during fiscal years 2025 and 2026 on certain imported products and materials that were subject to these IEEPA‑based duties. As the nature, timing, and extent of any such refunds remains uncertain, we have elected to account for refunds of these tariffs as gain contingencies based on the original tariff cost recognition in accordance with ASC 450, Contingencies (“ASC 450”). During the three and nine months ended May 31, 2026, we recorded $6.4 million in tariff refunds in Cost of products sold in the Consolidated Statements of Comprehensive Income.