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Basis of Presentation (Policies) | 6 Months Ended
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Dec. 28, 2019
Organization, Consolidation and Presentation of Financial Statements [Abstract] |
Fiscal Years | Fiscal Years The Company utilizes a 52-53 week fiscal year ending on the Saturday closest to June 30th. The Company’s fiscal 2020 is a 52-week year ending on June 27, 2020. The Company’s fiscal 2019 was a 52-week year ending on June 29, 2019.
Principles of Consolidation | Principles of Consolidation The consolidated financial statements include the Company and its wholly-owned subsidiaries. All inter-company accounts and transactions have been eliminated.
Use of Estimates | Use of Estimates The preparation of the Company’s consolidated financial statements requires management to make estimates and assumptions that affect the reported amount of assets and liabilities at the date of the financial statements, the reported amount of net revenues and expenses and the disclosure of commitments and contingencies during the reporting periods. The Company bases estimates on historical experience and assumptions about future periods that are believed to be reasonable based on available information. The Company’s reported financial positions or results of operations may be materially different under changed conditions or when using different estimates and assumptions, particularly with respect to significant accounting policies. If estimates or assumptions differ from actual results, subsequent periods are adjusted to reflect readily available current information.
Recent Accounting Pronouncements | Recent Accounting Pronouncements Adopted In 2016, the Financial Accounting Standards Board (“FASB”) issued guidance on the financial reporting requirements for leasing arrangements, ASC 842 - Leases. ASC 842 requires lessees to recognize operating leases with a term greater than one year on their balance sheets as Right-of-Use (“ROU”) assets and corresponding lease liabilities, measured at the present value of the lease payments. In the first quarter of fiscal 2020 the Company adopted this standard using the modified retrospective approach. The Company elected to apply the optional transition approach of not adjusting comparative period financial statements for the adoption impact. The Company also elected the package of practical expedients to not reassess whether a contract contains a lease, lease classification and accounting for initial direct costs. Adoption of the leasing standard resulted in $35.5 million of ROU assets and $37.0 million of lease liabilities on June 30, 2019. In addition, the Company recorded an adjustment to accumulative deficit, net of taxes, of $3.0 million from the recognition of previously deferred profit under sale-leaseback arrangements and de-recognition of related real estate assets of $7.1 million and financing obligations of $10.1 million. The adoption of the new standard did not have a material impact on the Company’s Consolidated Statements of Operations and Statements of Cash Flows. For additional information refer to “Note 12. Leases.” Recent Accounting Pronouncements Not Yet Adopted In December 2019, the FASB issued guidance which simplifies the accounting for income taxes, eliminates certain exceptions within ASC 740, Income Taxes, and clarifies certain aspects of the current guidance to promote consistency among reporting entities. The guidance is effective for the Company in the first quarter of fiscal year 2022 and early adoption is permitted. The Company is evaluating the effects that the adoption of this guidance will have on its consolidated financial statements. In August 2018, the FASB issued guidance to amend the disclosure requirements related to defined benefit pension and other post-retirement plans. Some of the changes include adding a disclosure requirement for significant gains and losses related to changes in the benefit obligation for the period and removing the amounts in accumulated other comprehensive income expected to be recognized as components of net periodic benefit cost over the next fiscal year. This guidance is effective for the Company in the first quarter of fiscal 2021 and early adoption is permitted. The Company is evaluating the impact of adopting this new accounting guidance on its Consolidated Financial Statements. In June 2016, the FASB issued guidance that changes the accounting for recognizing impairments of financial assets. Under the new guidance, credit losses for certain types of financial instruments will be estimated based on expected losses. The new guidance also modifies the impairment models for available-for-sale debt securities and for purchased financial assets with credit deterioration since their origination. The guidance is effective for the Company in the first quarter of fiscal 2021 and earlier adoption is permitted. The Company is evaluating the impact of adopting this new accounting guidance on its Consolidated Financial Statements.
Revenue Recognition | Remaining Performance Obligations: Remaining performance obligations represent the aggregate amount of the transaction price allocated to performance obligations not delivered or are incomplete, as of December 28, 2019. Remaining performance obligations include deferred revenue plus unbilled amounts not yet recorded. The aggregate amount of the transaction price allocated to remaining performance obligations does not include amounts owed under cancelable contracts where there is no substantive termination penalty. Remaining performance obligation estimates are subject to change and are affected by several factors, including terminations, changes in the scope of contracts, periodic revalidation, adjustments for revenue that has not materialized, and adjustments for currency. The Company’s revenue is derived from a diverse portfolio of network solutions and optical technology products and services, as follows:
• | Products: Network Enablement (“NE”) and Service Enablement (“SE”) products include instruments, microprobes and perpetual software licenses that support the development, production, maintenance and optimization of network systems. The Company’s Optical Security and Performance (“OSP”) products include proprietary pigments used for optical security and optical filters used in commercial and government 3D Sensing applications.
• | Services: The Company also offers a range of product support and professional services designed to comprehensively address customer requirements. These include repair, calibration, extended warranty, software support, technical assistance, training and consulting services. Implementation services provided in conjunction with hardware or software solution projects include sale of the products along with project management, set-up and installation.
Balance sheet and other details Unbilled Receivables: The Company records a receivable when an unconditional right to consideration exists and transfer of control has occurred, such that only the passage of time is required before payment of consideration is due. Timing of revenue recognition may differ from the timing of customer invoicing. Payment terms vary based on product or service offerings and payment is generally required within 30 to 90 days from date of invoicing. Certain performance obligations may require payment before delivery of the service to the customer. Contract Assets: A Contract Asset is recognized when a conditional right to consideration exists and transfer of control has occurred. Contract Assets include fixed fee professional services, where the transfer of services has occurred in advance of the Company's right to invoice. Contract Assets, included in accounts receivable, net, on the Consolidated Balance Sheets, are not material to the Consolidated Financial Statements. The prior year’s Consolidated Balance Sheets and Statements of Cash Flows have been updated to conform to the current period’s presentation. Contract asset balances will fluctuate based upon the timing of transfer of services, billings and customers’ acceptance of contractual milestones. Gross receivables include both billed and Unbilled Receivables/Contract Assets. As of December 28, 2019 and June 29, 2019, the Company had total non-billed receivables (Unbilled Receivables/Contract Assets) of $5.4 million and $11.5 million, respectively. Deferred Revenue: Deferred revenue consists of contract liabilities primarily related to support, solution deployment services, software maintenance, product, professional services, and training when the Company has a right to invoice or payments have been received and transfer of control has not occurred. Revenue is recognized on these items when the revenue recognition criteria are met, generally resulting in ratable recognition over the contract term. Contract liabilities are included in deferred revenue and non-current liabilities on the Consolidated Balance Sheets. The Company also has short term and long term deferred revenues related to undelivered hardware and professional services, consisting of installations and consulting engagements, which are recognized as the Company's performance obligations under the contract are completed and accepted by the customer.
Fair Value Measurements | The Company’s cash and investment instruments are classified within Level 1 or Level 2 of the fair value hierarchy based on quoted prices, broker or dealer quotations, or alternative pricing sources with reasonable levels of price transparency.
• | Level 1: includes financial instruments for which quoted market prices for identical instruments are available in active markets. Level 1 assets of the Company include money market funds, U.S. Treasury securities and marketable equity securities as they are traded with sufficient volume and frequency of transactions.
• | Level 2: includes financial instruments for which the valuations are based on quoted prices for similar assets or liabilities, quoted prices in markets that are not active, or other inputs that are observable or can be corroborated by observable data for substantially the full term of the assets or liabilities. Level 2 instruments of the Company generally include certain U.S. and foreign government and agency securities, commercial paper, corporate and municipal bonds and notes, asset-backed securities, certificates of deposit, and foreign currency forward contracts. To estimate their fair value, the Company utilizes pricing models based on market data. The significant inputs for the valuation model usually include benchmark yields, reported trades, broker and dealer quotes, issuer spreads, two-sided markets, benchmark securities, bids, offers and reference data, and industry and economic events.
• Level 3: includes financial instruments for which fair value is derived from valuation-based inputs, that are unobservable and significant to the overall fair value measurement. As of December 28, 2019 and June 29, 2019, the Company did not hold any Level 3 investment securities.

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