Basis of Presentation	6 Months Ended
Jun. 30, 2017
Accounting Policies [Abstract]
Basis of Presentation	Note 1 – Basis of Presentation Basis of Presentation These consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the U.S. (“GAAP”). All intercompany balances and transactions have been eliminated upon consolidation. All financial figures presented in the notes to consolidated financial statements are in thousands, except share, per share, and percentage figures. Year End We use a 52 or 53 week fiscal year ending on the last Friday in December. The three months ended June 30, 2017 and June 24, 2016 were both 13 weeks. The six months ended June 30, 2017 and June 24, 2016 were both 26 weeks. References to the second quarter of 2017 and 2016 relate to the three months ended June 30, 2017 and June 24, 2016, respectively. Use of Estimates The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting periods presented. The Company bases its estimates and judgments on historical experience and on various other assumptions that it believes are reasonable under the circumstances. Actual results could differ from the estimates made by management. Significant estimates include the fair value of assets and liabilities acquired in acquisitions, estimated useful lives for long‑lived assets, allowance for doubtful accounts, inventory valuation, uncertain tax positions, fair value assigned to stock options granted, and impairment analysis for both definite‑lived intangible assets and goodwill. Correction of an Immaterial Error During the second quarter of 2017, we corrected an error related to translating the inventory balances at our Malaysia and Singapore subsidiaries at an incorrect foreign currency rate. The error arose in prior period financial statements beginning in periods prior to 2014 and through 2016. The correction resulted in a $1,752 increase in cost of sales and a corresponding decrease in gross profit in our consolidated statements of operations and a decrease to inventories in our consolidated balances sheet during the second quarter of 2017. We evaluated the error on both a quantitative and qualitative basis and determined that the error was not material and did not affect the trend of net income or cash flows in previously issued financial statements. Additionally, we determined that correcting the error in the second quarter of 2017 is not expected to have a material impact to our consolidated financial statements for the fiscal year ended December 29, 2017. Accounting Pronouncements Recently Issued In May 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2014‑09, Revenue from Contracts with Customers (Topic 606) (“ASU 2014‑09”), which requires an entity to recognize the amount of revenue to which it expects to be entitled for the transfer of promised goods or services to customers. ASU 2014‑09 outlines a single comprehensive model for entities to use in accounting for revenue arising from contracts with customers and supersedes most current revenue recognition guidance. In August 2015, the FASB issued ASU No. 2015‑14, Revenue from Contracts with Customers (Topic 606) – Deferral of the Effective Date (“ASU 2015‑14”), which defers the effective date of ASU 2014‑09 for one year and permits early adoption in accordance with the original effective date of ASU 2014‑09.The standard is effective for the Company beginning in the first quarter of the fiscal year ending December 28, 2018. The Company is currently evaluating the impact of this accounting standard. In February 2016, the FASB issued ASU No. 2016‑02, Leases (Topic 842) (“ASU 2016‑02”), which establishes a comprehensive lease standard for all industries. The standard requires lessees to recognize a right of use asset and a lease liability for virtually all leases, other than leases that meet the definition of short term leases. The standard is effective for the Company beginning in the first quarter of the fiscal year ending December 27, 2019. The Company is currently evaluating the impact of this accounting standard. In January 2017, the FASB issued ASU No. 2017‑04, Intangibles—Goodwill and Other (Topic 350) (“ASU 2017‑04”), which eliminates the requirement to perform Step 2 of the goodwill impairment test. Under ASU 2017‑04, goodwill impairment testing will be performed by comparing the fair value of the reporting unit with its carrying amount and recognizing an impairment charge, if any, for the amount a reporting unit’s carrying amount exceeds its fair value. The standard is effective for goodwill impairment tests in fiscal years beginning after December 15, 2019, and should be applied on a prospective basis. The Company does not expect this standard to have a significant impact on its financial statements.

Note 1 – Basis of Presentation

Basis of Presentation

These consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the U.S. (“GAAP”). All intercompany balances and transactions have been eliminated upon consolidation. All financial figures presented in the notes to consolidated financial statements are in thousands, except share, per share, and percentage figures.

Year End

We use a 52 or 53 week fiscal year ending on the last Friday in December. The three months ended June 30, 2017 and June 24, 2016 were both 13 weeks. The six months ended June 30, 2017 and June 24, 2016 were both 26 weeks. References to the second quarter of 2017 and 2016 relate to the three months ended June 30, 2017 and June 24, 2016, respectively.

Use of Estimates

The preparation of consolidated financial statements in conformity with GAAP requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting periods presented. The Company bases its estimates and judgments on historical experience and on various other assumptions that it believes are reasonable under the circumstances. Actual results could differ from the estimates made by management. Significant estimates include the fair value of assets and liabilities acquired in acquisitions, estimated useful lives for long‑lived assets, allowance for doubtful accounts, inventory valuation, uncertain tax positions, fair value assigned to stock options granted, and impairment analysis for both definite‑lived intangible assets and goodwill.

Correction of an Immaterial Error

During the second quarter of 2017, we corrected an error related to translating the inventory balances at our Malaysia and Singapore subsidiaries at an incorrect foreign currency rate. The error arose in prior period financial statements beginning in periods prior to 2014 and through 2016. The correction resulted in a $1,752 increase in cost of sales and a corresponding decrease in gross profit in our consolidated statements of operations and a decrease to inventories in our consolidated balances sheet during the second quarter of 2017. We evaluated the error on both a quantitative and qualitative basis and determined that the error was not material and did not affect the trend of net income or cash flows in previously issued financial statements. Additionally, we determined that correcting the error in the second quarter of 2017 is not expected to have a material impact to our consolidated financial statements for the fiscal year ended December 29, 2017.

Accounting Pronouncements Recently Issued

In May 2014, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2014‑09, Revenue from Contracts with Customers (Topic 606) (“ASU 2014‑09”), which requires an entity to recognize the amount of revenue to which it expects to be entitled for the transfer of promised goods or services to customers. ASU 2014‑09 outlines a single comprehensive model for entities to use in accounting for revenue arising from contracts with customers and supersedes most current revenue recognition guidance. In August 2015, the FASB issued ASU No. 2015‑14, Revenue from Contracts with Customers (Topic 606) – Deferral of the Effective Date (“ASU 2015‑14”), which defers the effective date of ASU 2014‑09 for one year and permits early adoption in accordance with the original effective date of ASU 2014‑09.The standard is effective for the Company beginning in the first quarter of the fiscal year ending December 28, 2018. The Company is currently evaluating the impact of this accounting standard.

In February 2016, the FASB issued ASU No. 2016‑02, Leases (Topic 842) (“ASU 2016‑02”), which establishes a comprehensive lease standard for all industries. The standard requires lessees to recognize a right of use asset and a lease liability for virtually all leases, other than leases that meet the definition of short term leases. The standard is effective for the Company beginning in the first quarter of the fiscal year ending December 27, 2019. The Company is currently evaluating the impact of this accounting standard.

In January 2017, the FASB issued ASU No. 2017‑04, Intangibles—Goodwill and Other (Topic 350) (“ASU 2017‑04”), which eliminates the requirement to perform Step 2 of the goodwill impairment test. Under ASU 2017‑04, goodwill impairment testing will be performed by comparing the fair value of the reporting unit with its carrying amount and recognizing an impairment charge, if any, for the amount a reporting unit’s carrying amount exceeds its fair value. The standard is effective for goodwill impairment tests in fiscal years beginning after December 15, 2019, and should be applied on a prospective basis. The Company does not expect this standard to have a significant impact on its financial statements.