Note 10. Employee Benefit Plans

9 Months Ended

Mar. 31, 2024

Retirement Benefits [Abstract]

Postemployment Benefits Disclosure

Employee Benefit Plans

Defined Contribution Retirement Plan:

The Company maintains a trusteed defined contribution retirement plan which is in effect for substantially all domestic employees meeting the eligibility requirements. The Company matches 50% of eligible employee contributions up to 6%. The Company also provides a discretionary contribution determined annually by the Talent, Culture, and Compensation Committee of the Company’s Board of Directors. Total expense related to employer contributions to the domestic retirement plans was, in millions, $3.7 million and $4.2 million for the nine months ended March 31, 2024 and March 31, 2023, respectively.

The Company also maintains a supplemental employee retirement plan (“SERP”) for executives and other key employees which enables them to defer cash compensation on a pre-tax basis and restore amounts that would otherwise be payable under our tax-qualified retirement plans if the IRS did not have limits on includable compensation and maximum benefits. The SERP is structured as a rabbi trust, and therefore, assets in the SERP portfolio are subject to creditor claims in the event of bankruptcy. We recognize SERP investment assets on the balance sheet at current fair value. A SERP liability of the same amount is recorded on the balance sheet representing an obligation to distribute SERP funds to participants. As of March 31, 2024, both total investments and obligations under SERP were $5.4 million, of which $0.3 million were short term and $5.1 million were long term. As of June 30, 2023, both total investments and obligations under SERP were $8.7 million, of which $2.7 million were short term and $6.0 million were long term. The SERP investment assets are classified as trading, and accordingly, realized and unrealized gains and losses are recognized in the Other Income (Expense) category on our Condensed Consolidated Statements of Income. Adjustments made to revalue the SERP liability are also recognized in income as selling and administrative expenses and offset valuation adjustments on SERP investment assets. The change in net unrealized holding gains for both the nine months ended March 31, 2024 and 2023 was approximately $0.4 million and $0.1 million, respectively.

Defined Benefit Postemployment Plan:

The Company established and maintains severance plans for all domestic employees and other postemployment plans for certain foreign subsidiaries. There are no statutory requirements for us to contribute to the plans, nor do employees contribute to the plans. The plans hold no assets. Benefits are paid using available cash on hand when eligible employees meet plan qualifications for payment. As of March 31, 2024, total obligations under these plans were $7.4 million of which $5.7 million were long term and $1.7 million were short term. As of June 30, 2023, total obligations under these plans were $6.6 million of which $5.6 million were long term and $1.0 million were short term. Net periodic benefit costs were not material for the nine months ended March 31, 2024 and 2023.