Pension Plans and Other Postretirement Benefit Plans - Amounts Recognized in Balance Sheet (Details) - USD ($) $ in Thousands |
Jun. 30, 2026 |
Jun. 30, 2025 |
|---|---|---|
| Pension Plans | ||
| Defined Benefit Plan Disclosure [Line Items] | ||
| Current liabilities (recorded in Accounts payable, accrued and other current liabilities) | $ (362) | $ (355) |
| Non-current liabilities (recorded in Other non-current liabilities) | (7,689) | (11,243) |
| Total | (8,051) | (11,598) |
| Postretirement Plan | ||
| Defined Benefit Plan Disclosure [Line Items] | ||
| Current liabilities (recorded in Accounts payable, accrued and other current liabilities) | (200) | (280) |
| Non-current liabilities (recorded in Other non-current liabilities) | (1,407) | (1,708) |
| Total | $ (1,607) | $ (1,988) |
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- Definition Amount of asset (liability), recognized in statement of financial position, for defined benefit pension and other postretirement plans. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as current. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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- Definition Amount of liability, recognized in statement of financial position, for defined benefit pension and other postretirement plans, classified as noncurrent. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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