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Lines of Credit and Term Loans - E.SUN Bank Narrative (Details) - E.SUN Bank $ in Millions, $ in Millions | May 19, 2025 USD ($) | Jun. 17, 2023 USD ($) | Aug. 09, 2022 TWD ($) | Sep. 13, 2021 TWD ($) | Jun. 30, 2025 USD ($) | May 19, 2025 TWD ($) | Jun. 30, 2024 USD ($)
--- | --- | --- | --- | --- | --- | --- | ---
Revolving Credit Facility | E.SUN Bank Credit Lines | Line of credit |  |  |  |  |  |  |
Short-term Debt [Line Items] |  |  |  |  |  |  |
Credit facility, maximum borrowing capacity |  | $ 30.0 |  |  |  |  |
Credit facility, term |  | 120 days |  |  |  |  |
Ownership percentage | 100.00% |  |  |  |  |  |
Line of credit |  |  |  |  | $ 30.0 |  | $ 60.0
Credit facility, remaining borrowing capacity |  |  |  |  | 30.0 |  |
Revolving Credit Facility | E.SUN Bank Credit Lines, Import And Export Trade Facility And Short-Term Loan Facility | Line of credit |  |  |  |  |  |  |
Short-term Debt [Line Items] |  |  |  |  |  |  |
Credit facility, maximum borrowing capacity | $ 60.0 |  |  |  |  | $ 800.0 |
Revolving Credit Facility | E.SUN Bank Credit Lines, Import And Export O/A Financing Loan | Line of credit |  |  |  |  |  |  |
Short-term Debt [Line Items] |  |  |  |  |  |  |
Credit facility, term | 120 days |  |  |  |  |  |
Revolving Credit Facility | E.SUN Bank Credit Lines, Short-Term Loan Facility | Line of credit |  |  |  |  |  |  |
Short-term Debt [Line Items] |  |  |  |  |  |  |
Credit facility, term | 180 days |  |  |  |  |  |
Secured debt | E.SUN Bank Term Loan Facility, due September 15, 2026 | Line of credit |  |  |  |  |  |  |
Short-term Debt [Line Items] |  |  |  |  |  |  |
Credit facility, maximum borrowing capacity |  |  | $ 1,800.0 |  |  |  |
Secured debt | E.SUN Bank Term Loan Facility, due September 15, 2026 | Line of credit |  |  |  |  |  |  |
Short-term Debt [Line Items] |  |  |  |  |  |  |
Credit facility, maximum borrowing capacity |  |  |  | $ 1,600.0 |  |  |
Credit facility, term |  |  |  | 5 years |  |  |
Secured debt | E.SUN Bank Term Loan Facility, due September 15, 2026 | Term Loan |  |  |  |  |  |  |
Short-term Debt [Line Items] |  |  |  |  |  |  |
Total lines of credit |  |  |  |  | 13.7 |  | 22.1
Secured debt | 2022 E.SUN Credit Facility | Line of credit |  |  |  |  |  |  |
Short-term Debt [Line Items] |  |  |  |  |  |  |
Credit facility, maximum borrowing capacity |  |  | 680.0 |  |  |  |
Secured debt | 2022 E.SUN Credit Facility | Medium Term Loan |  |  |  |  |  |  |
Short-term Debt [Line Items] |  |  |  |  |  |  |
Credit facility, maximum borrowing capacity |  |  | $ 680.0 |  |  |  |
Credit facility, term |  |  | 5 years |  |  |  |
Secured debt | 2025 E.SUN Credit Facility | Line of credit |  |  |  |  |  |  |
Short-term Debt [Line Items] |  |  |  |  |  |  |
Term loans, non-current |  |  |  |  | $ 9.6 |  | $ 12.6

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- Definition Period of time between issuance and maturity of debt instrument, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
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- Definition The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(22)) -SubTopic 10 -Topic 210 -Publisher FASB -URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 942 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(16)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(16)(a)(2)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478777/944-210-S99-1 + Details
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