XML 66 R53.htm IDEA: XBRL DOCUMENT v3.25.0.1

Lines of Credit and Term Loans - Schedule of Available Borrowings and Interest Rates for Short-term and Long-term Debt (Details) - USD ($) $ in Thousands	Sep. 30, 2024	Jun. 30, 2024
Secured debt | Bank of America Term Loan | Term loan
Short-term Debt [Line Items]
Available borrowings	$ 250,000	$ 0
Interest rate	6.63%
Secured debt | Chang Hwa Bank Credit Facility due October 15, 2026 | Term loan
Short-term Debt [Line Items]
Available borrowings	$ 0	$ 0
Interest rate	1.68%	1.68%
Secured debt | CTBC Term Loan Facility, due June 4, 2030 | Term loan
Short-term Debt [Line Items]
Available borrowings	$ 0	$ 0
Interest rate	1.33%	1.33%
Secured debt | CTBC Term Loan Facility, due August 15, 2026 | Term loan
Short-term Debt [Line Items]
Available borrowings	$ 0	$ 0
Interest rate		1.53%
Secured debt | CTBC Term Loan Facility, due August 15, 2026 | Minimum | Term loan
Short-term Debt [Line Items]
Interest rate	1.53%
Secured debt | CTBC Term Loan Facility, due August 15, 2026 | Maximum | Term loan
Short-term Debt [Line Items]
Interest rate	2.03%
Secured debt | E.SUN Bank Term Loan Facility, due September 15, 2026 | Term loan
Short-term Debt [Line Items]
Available borrowings	$ 0	$ 0
Interest rate		1.87%
Secured debt | E.SUN Bank Term Loan Facility, due September 15, 2026 | Minimum | Term loan
Short-term Debt [Line Items]
Interest rate	1.87%
Secured debt | E.SUN Bank Term Loan Facility, due September 15, 2026 | Maximum | Term loan
Short-term Debt [Line Items]
Interest rate	2.17%
Secured debt | E.SUN Bank Term Loan Facility, due August 15, 2027 | Term loan
Short-term Debt [Line Items]
Available borrowings	$ 0	$ 0
Interest rate	1.87%	1.87%
Secured debt | Mega Bank Term Loan Facility, due October 3, 2026 | Term loan
Short-term Debt [Line Items]
Available borrowings	$ 0	$ 0
Secured debt | Mega Bank Term Loan Facility, due October 3, 2026 | Minimum | Term loan
Short-term Debt [Line Items]
Interest rate	1.52%	1.52%
Secured debt | Mega Bank Term Loan Facility, due October 3, 2026 | Maximum | Term loan
Short-term Debt [Line Items]
Interest rate	1.72%	1.72%
Line of Credit | Revolving Credit Facility | 2018 Bank of America Credit Facility
Short-term Debt [Line Items]
Available borrowings	$ 280,000	$ 350,000
Interest rate	6.82%	6.82%
Line of Credit | Revolving Credit Facility | 2022 Bank of America Credit Facility
Short-term Debt [Line Items]
Available borrowings	$ 20,000	$ 20,000
Interest rate	6.49%	6.49%
Line of Credit | Revolving Credit Facility | Cathay Bank Line of Credit
Short-term Debt [Line Items]
Available borrowings	$ 132,000	$ 132,000
Interest rate	7.16%	7.33%
Line of Credit | Revolving Credit Facility | CTBC Credit Lines
Short-term Debt [Line Items]
Available borrowings	$ 116,747	$ 427
Line of Credit | Revolving Credit Facility | CTBC Credit Lines | Minimum
Short-term Debt [Line Items]
Interest rate	2.15%	2.09%
Line of Credit | Revolving Credit Facility | CTBC Credit Lines | Maximum
Short-term Debt [Line Items]
Interest rate	6.03%	6.13%
Line of Credit | Revolving Credit Facility | Chang Hwa Bank Credit Lines
Short-term Debt [Line Items]
Available borrowings	$ 20,000	$ 20,000
Line of Credit | Revolving Credit Facility | Chang Hwa Bank Credit Lines | Minimum
Short-term Debt [Line Items]
Interest rate	1.88%	1.88%
Line of Credit | Revolving Credit Facility | Chang Hwa Bank Credit Lines | Maximum
Short-term Debt [Line Items]
Interest rate	5.70%	6.33%
Line of Credit | Revolving Credit Facility | HSBC Bank Credit Lines
Short-term Debt [Line Items]
Available borrowings	$ 50,000	$ 20,000
Line of Credit | Revolving Credit Facility | HSBC Bank Credit Lines | Minimum
Short-term Debt [Line Items]
Interest rate	2.03%	2.03%
Line of Credit | Revolving Credit Facility | HSBC Bank Credit Lines | Maximum
Short-term Debt [Line Items]
Interest rate	6.25%	6.28%
Line of Credit | Revolving Credit Facility | E.SUN Bank Credit Lines
Short-term Debt [Line Items]
Available borrowings	$ 60,000	$ 0
Line of Credit | Revolving Credit Facility | E.SUN Bank Credit Lines | Minimum
Short-term Debt [Line Items]
Interest rate	2.02%	2.02%
Line of Credit | Revolving Credit Facility | E.SUN Bank Credit Lines | Maximum
Short-term Debt [Line Items]
Interest rate	6.17%	6.17%
Line of Credit | Revolving Credit Facility | Mega Bank Credit Lines
Short-term Debt [Line Items]
Available borrowings	$ 0	$ 0
Line of Credit | Revolving Credit Facility | Mega Bank Credit Lines | Minimum
Short-term Debt [Line Items]
Interest rate	1.90%	1.90%
Line of Credit | Revolving Credit Facility | Mega Bank Credit Lines | Maximum
Short-term Debt [Line Items]
Interest rate	5.56%	5.80%
Line of Credit | Revolving Credit Facility | First Bank Credit Lines
Short-term Debt [Line Items]
Available borrowings	$ 1,916	$ 1,916
Line of Credit | Revolving Credit Facility | First Bank Credit Lines | Minimum
Short-term Debt [Line Items]
Interest rate	2.03%	2.03%
Line of Credit | Revolving Credit Facility | First Bank Credit Lines | Maximum
Short-term Debt [Line Items]
Interest rate	6.19%	6.19%
Line of Credit | Revolving Credit Facility | Yuanta Bank Credit Lines
Short-term Debt [Line Items]
Available borrowings	$ 1,927	$ 47,610
Line of Credit | Revolving Credit Facility | Yuanta Bank Credit Lines | Minimum
Short-term Debt [Line Items]
Interest rate	2.32%	2.32%
Line of Credit | Revolving Credit Facility | Yuanta Bank Credit Lines | Maximum
Short-term Debt [Line Items]
Interest rate	5.95%	6.33%

X

- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Topic 835
-SubTopic 30
-Name Accounting Standards Codification
-Section 55
-Paragraph 8
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482949/835-30-55-8

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22)(a)(1))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 3: http://www.xbrl.org/2003/role/disclosureRef
-Topic 835
-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482900/835-30-50-1

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 835
-SubTopic 30
-Name Accounting Standards Codification
-Section 45
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482925/835-30-45-2

Reference 5: http://www.xbrl.org/2003/role/disclosureRef
-Topic 470
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481139/470-20-50-6

+ Details

Name:	us-gaap_DebtInstrumentInterestRateEffectivePercentage
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

X

- Definition

Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 470
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 6
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481544/470-10-50-6

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22)(b))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 210
-SubTopic 10
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(19)(b))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480566/210-10-S99-1

+ Details

Name:	us-gaap_LineOfCreditFacilityRemainingBorrowingCapacity
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- 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.

+ References

No definition available.

+ Details

Name:	us-gaap_ShortTermDebtLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Details

Name:	us-gaap_CreditFacilityAxis=us-gaap_SecuredDebtMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=smci_BridgeTermLoanFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_LongtermDebtTypeAxis=smci_TermLoanMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=smci_ChangHwaBankTermLoanDueOctober152026Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=smci_CTBCBankTermLoanDue2030Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=smci_CTBCTermLoanFacilityDueAugust152026Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_RangeAxis=srt_MinimumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	srt_RangeAxis=srt_MaximumMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=smci_E.SUNBankTermLoanFacilityDueSeptember152026Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=smci_E.SUNBankTermLoanFacilityDueAugust152027Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=smci_MegaBankTermLoanFacilityDueOctober32026Member
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	smci_LongTermAndShortTermDebtTypeAxis=us-gaap_LineOfCreditMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_CreditFacilityAxis=us-gaap_RevolvingCreditFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=smci_BankofAmericaLoanandSecurityAgreementMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=smci_A2022BankOfAmericaCreditFacilityMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=smci_CathayBankLineOfCreditMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=smci_CTBCCreditLinesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=smci_ChangHwaBankCreditLinesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=smci_HSBCBankCreditLinesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=smci_E.SUNBankCreditLinesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=smci_MegaBankCreditLinesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=smci_FirstBankCreditLinesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

X

- Details

Name:	us-gaap_DebtInstrumentAxis=smci_YuantaBankCreditLinesMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: