SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)	9 Months Ended
Mar. 31, 2025
Accounting Policies [Abstract]
Basis of Presentation	Basis of Presentation— The Company’s consolidated financial statements and accompanying notes are prepared in accordance with U.S. generally accepted accounting principles (“GAAP”) related to interim financial statements based on applicable Securities and Exchange Commission (“SEC”) rules and regulations. Accordingly, they do not include all the information and footnotes required by GAAP for complete financial statements. These consolidated financial statements reflect all adjustments, which are, in the opinion of the Company, of a normal and recurring nature and those necessary to state fairly the statements of financial position, results of operations and cash flows for the dates and periods presented. The June 30, 2024 balance sheet was derived from the audited consolidated financial statements as of that date. All significant intercompany transactions and balances have been eliminated. These consolidated financial statements should be read in conjunction with the Company’s audited consolidated financial statements for the fiscal year ended June 30, 2024, included in its Annual Report on Form 10-K, as filed with the SEC on August 23, 2024 (the “Annual Report”). The results of operations for the three and nine months ended March 31, 2025 are not necessarily indicative of the results to be expected for any future periods.
Use of Accounting Estimates	Use of Accounting Estimates The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the amounts reported and disclosed in the consolidated financial statements and the accompanying notes. Those estimates and assumptions include, but are not limited to, revenue recognition and deferred revenue; sales return reserves; inventory valuation and vendor deposits; accounting for income taxes, including the valuation allowance on deferred tax assets and reserves for uncertain tax positions. We evaluate our estimates and assumptions based on historical experience and other assumptions that are believed to be reasonable under the circumstances. Actual results could differ materially from those estimates.
Recently Adopted Accounting Pronouncements Not Yet Effective	Recent Accounting Pronouncements Not Yet Effective Segment Reporting In November 2023, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2023-07, Segment Reporting (Topic 280) (“ASU 2023-07”), which enhances the segment disclosure requirements for public entities on an annual and interim basis. Under this proposal, public entities will be required to disclose significant segment expenses that are regularly provided to the chief operating decision maker (the “CODM”) and included within each reported measure of segment profit or loss. Additionally, current annual disclosures about a reportable segment’s profit or loss and assets will be required on an interim basis. Entities will also be required to disclose information about the CODM’s title and position at the Company along with an explanation of how the CODM uses the reported measures of segment profit or loss in their assessment of segment performance and deciding how to allocate resources. Finally, ASU 2023-07 requires all segment disclosures for public entities, even those with a single reportable segment. The amendments in ASU 2023-07 will become effective on a retrospective basis for annual disclosures in the Company's fiscal year beginning July 1, 2024, with interim period disclosures required effective with the Company's fiscal year beginning July 1, 2025. Early adoption of ASU 2023-07 is permitted. We do not expect this ASU to have a significant impact on our disclosures or results of operations, cash flows, and financial condition. Income Taxes In December 2023, the FASB issued ASU No. 2023-09, Income Taxes (Topic 740) ("ASU 2023-09"), which amends the existing guidance relating to the annual disclosures for accounting for income taxes. ASU 2023-09 requires a public business entity to disclose a tabular rate reconciliation using specified categories and providing additional information for reconciling items that exceed a quantitative threshold. In addition, ASU 2023-09 requires the disaggregation of federal, state and foreign income taxes paid (net of funds received), with further disaggregation required for individual jurisdictions in which the income taxes paid exceed five percent of the Company's total income taxes paid. The provision for income taxes in the Company's statement of operations will also be required to be disaggregated by federal, state and foreign. The amendments in ASU 2023-09 will become effective for annual disclosures in the Company's fiscal year beginning July 1, 2025, with early adoption permitted. The FASB indicated ASU 2023-09 should be applied on a prospective basis, but retrospective application is permitted. We expect this ASU to only impact our disclosures with no impact to our results of operations, cash flows, and financial condition. Disaggregation of Expenses In November 2024, the FASB issued ASU No. 2024-03 Income Statement—Reporting Comprehensive Income—Expense Disaggregation Disclosures (Subtopic 220-40), Disaggregation of Income Statement Expenses ("ASU 2024-03") which requires public business entities to disclose in the notes to the financial statements, among other things, specific information about certain costs and expenses including purchases of inventory; employee compensation; and depreciation, amortization and depletion expenses for each caption on the income statement where such expenses are included. The amendments in ASU 2024-03 will become effective for annual disclosures in the Company's fiscal year beginning July 1, 2027, with interim period disclosures required effective with the Company's fiscal year beginning July 1, 2028. Early adoption is permitted, and the amendments may be applied prospectively to reporting periods after the effective date or retrospectively to all periods presented in the financial statements. We expect this ASU to only impact our disclosures with no impact to our results of operations, cash flows, and financial condition.
Revenues	Disaggregation of Revenue See Note 12, "Segment Information, Revenues by Geography and Significant Customers" for disaggregation of revenue by product category and geography. Contract Balances The timing of revenue recognition, billing and cash collections results in billed accounts receivable, deferred revenue primarily attributable to PCS and customer deposits on the consolidated balance sheets. Accounts receivable are recognized in the period the Company’s right to the consideration is unconditional. Our contract liabilities consist of advance payments (customer deposits) as well as billing in excess of revenue recognized primarily related to deferred revenue. We classify customer deposits as a current liability, and deferred revenue as a current or non-current liability based on the timing of when we expect to fulfill these remaining performance obligations. The current portion of deferred revenue is included in other current liabilities and the non-current portion is included in other long-term liabilities in our consolidated balance sheets.
Accrued Warranty	The Company offers warranties on certain products, generally a period of one to two years and records a liability for the estimated future costs associated with potential warranty claims. The warranty costs are reflected in the Company’s consolidated statements of operations and comprehensive income within cost of revenues. The warranties are typically in effect for one year for distributors from the date of shipment and two years for direct sales from the date of delivery. The Company assesses the adequacy of its accrued warranty liabilities and adjusts the amounts as necessary based on historical experience factors and changes in future estimates. Historical factors include product failure rates, material usage and service delivery costs incurred in correcting product failures. In certain circumstances, the Company may have recourse from its contract manufacturers for replacement cost of defective products, which it also factors into its warranty liability assessment.

SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Policies)

9 Months Ended

Mar. 31, 2025

Basis of Presentation— The Company’s consolidated financial statements and accompanying notes are prepared in accordance with U.S. generally accepted accounting principles (“GAAP”) related to interim financial statements based on applicable Securities and Exchange Commission (“SEC”) rules and regulations. Accordingly, they do not include all the information and footnotes required by GAAP for complete financial statements. These consolidated financial statements reflect all adjustments, which are, in the opinion of the Company, of a normal and recurring nature and those necessary to state fairly the statements of financial position, results of operations and cash flows for the dates and periods presented. The June 30, 2024 balance sheet was derived from the audited consolidated financial statements as of that date. All significant intercompany transactions and balances have been eliminated.

These consolidated financial statements should be read in conjunction with the Company’s audited consolidated financial statements for the fiscal year ended June 30, 2024, included in its Annual Report on Form 10-K, as filed with the SEC on August 23, 2024 (the “Annual Report”). The results of operations for the three and nine months ended March 31, 2025 are not necessarily indicative of the results to be expected for any future periods.

Use of Accounting Estimates

The preparation of financial statements in conformity with U.S. GAAP requires management to make estimates and assumptions that affect the amounts reported and disclosed in the consolidated financial statements and the accompanying notes. Those estimates and assumptions include, but are not limited to, revenue recognition and deferred revenue; sales return reserves; inventory valuation and vendor deposits; accounting for income taxes, including the valuation allowance on deferred tax assets and reserves for uncertain tax positions. We evaluate our estimates and assumptions based on historical experience and other assumptions that are believed to be reasonable under the circumstances. Actual results could differ materially from those estimates.

Recently Adopted Accounting Pronouncements Not Yet Effective

Recent Accounting Pronouncements Not Yet Effective

Segment Reporting

In November 2023, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2023-07, Segment Reporting (Topic 280) (“ASU 2023-07”), which enhances the segment disclosure requirements for public entities on an annual and interim basis. Under this proposal, public entities will be required to disclose significant segment expenses that are regularly provided to the chief operating decision maker (the “CODM”) and included within each reported measure of segment profit or loss. Additionally, current annual disclosures about a reportable segment’s profit or loss and assets will be required on an interim basis. Entities will also be required to disclose information about the CODM’s title and position at the Company along with an explanation of how the CODM uses the reported measures of segment profit or loss in their assessment of segment performance and deciding how to allocate resources. Finally, ASU 2023-07 requires all segment disclosures for public entities, even those with a single reportable segment. The amendments in ASU 2023-07 will become effective on a retrospective basis for annual disclosures in the Company's fiscal year beginning July 1, 2024, with interim period disclosures required effective with the Company's fiscal year beginning July 1, 2025. Early adoption of ASU 2023-07 is permitted. We do not expect this ASU to have a significant impact on our disclosures or results of operations, cash flows, and financial condition.

Income Taxes

In December 2023, the FASB issued ASU No. 2023-09, Income Taxes (Topic 740) ("ASU 2023-09"), which amends the existing guidance relating to the annual disclosures for accounting for income taxes. ASU 2023-09 requires a public business entity to disclose a tabular rate reconciliation using specified categories and providing additional information for reconciling items that exceed a

quantitative threshold. In addition, ASU 2023-09 requires the disaggregation of federal, state and foreign income taxes paid (net of funds received), with further disaggregation required for individual jurisdictions in which the income taxes paid exceed five percent of the Company's total income taxes paid. The provision for income taxes in the Company's statement of operations will also be required to be disaggregated by federal, state and foreign. The amendments in ASU 2023-09 will become effective for annual disclosures in the Company's fiscal year beginning July 1, 2025, with early adoption permitted. The FASB indicated ASU 2023-09 should be applied on a prospective basis, but retrospective application is permitted. We expect this ASU to only impact our disclosures with no impact to our results of operations, cash flows, and financial condition.

Disaggregation of Expenses

In November 2024, the FASB issued ASU No. 2024-03 Income Statement—Reporting Comprehensive Income—Expense Disaggregation Disclosures (Subtopic 220-40), Disaggregation of Income Statement Expenses ("ASU 2024-03") which requires public business entities to disclose in the notes to the financial statements, among other things, specific information about certain costs and expenses including purchases of inventory; employee compensation; and depreciation, amortization and depletion expenses for each caption on the income statement where such expenses are included. The amendments in ASU 2024-03 will become effective for annual disclosures in the Company's fiscal year beginning July 1, 2027, with interim period disclosures required effective with the Company's fiscal year beginning July 1, 2028. Early adoption is permitted, and the amendments may be applied prospectively to reporting periods after the effective date or retrospectively to all periods presented in the financial statements. We expect this ASU to only impact our disclosures with no impact to our results of operations, cash flows, and financial condition.

Revenues

Disaggregation of Revenue

See Note 12, "Segment Information, Revenues by Geography and Significant Customers" for disaggregation of revenue by product category and geography.

Contract Balances

The timing of revenue recognition, billing and cash collections results in billed accounts receivable, deferred revenue primarily attributable to PCS and customer deposits on the consolidated balance sheets. Accounts receivable are recognized in the period the Company’s right to the consideration is unconditional. Our contract liabilities consist of advance payments (customer deposits) as well as billing in excess of revenue recognized primarily related to deferred revenue. We classify customer deposits as a current liability, and deferred revenue as a current or non-current liability based on the timing of when we expect to fulfill these remaining performance obligations. The current portion of deferred revenue is included in other current liabilities and the non-current portion is included in other long-term liabilities in our consolidated balance sheets.

Accrued Warranty

The Company offers warranties on certain products, generally a period of one to two years and records a liability for the estimated future costs associated with potential warranty claims. The warranty costs are reflected in the Company’s consolidated statements of

operations and comprehensive income within cost of revenues. The warranties are typically in effect for one year for distributors from the date of shipment and two years for direct sales from the date of delivery. The Company assesses the adequacy of its accrued warranty liabilities and adjusts the amounts as necessary based on historical experience factors and changes in future estimates. Historical factors include product failure rates, material usage and service delivery costs incurred in correcting product failures. In certain circumstances, the Company may have recourse from its contract manufacturers for replacement cost of defective products, which it also factors into its warranty liability assessment.