Summary of Significant Accounting Policies (Policies)	9 Months Ended
Sep. 30, 2018
Accounting Policies [Abstract]
Use of estimates	Use of Estimates The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenue and expense during the reporting period. Actual results could differ from those estimates, and such differences may be material to the financial statements.
Cash Equivalents and Fair Value of Financial Instruments	Cash Equivalents and Fair Value of Financial Instruments The Company considers all highly liquid investments purchased with a maturity date of 90 days or less at date of purchase to be cash equivalents. At September 30, 2018 and December 31, 2017, all of the Company’s cash and cash equivalents consisted of amounts held in demand deposit accounts in banks. The aggregate cash balance on deposit in these accounts are insured by the Federal Deposit Insurance Corporation up to $250,000. The Company’s cash balance on deposit in these accounts may, at times, exceed the federally insured limits. The Company has never experienced any losses in such accounts. The carrying value of the Company’s cash and cash equivalents, accounts receivable, accounts payable, debt and foreign exchange contracts approximate fair value due to the relatively short period of time to maturity.
Revenue Recognition and Deferred Revenue	Revenue Recognition and Deferred Revenue The Company adopted the new revenue recognition policy (ASC 606 “Revenue from Contracts with Customers”) effective January 1, 2017. Instead of deferring 100% of revenue and cost of revenue until products are sold by distributors, the new policy recognizes revenue on sales to distributors when shipping of product is completed and title transfers to the distributor, less a reserve for estimated product returns (sales and cost of sales). The reserves are based on estimates of future returns calculated from actual return history plus knowledge of pending returns outside of the norm. Actual return history is approximately 18% of the channel inventory, primarily from stock rotations. On January 1, 2017, the Company recorded a one-time reduction (debit) to net deferred revenue in the amount of $836,000 less the deferred tax effects of $333,000 for a net improvement in retained deficit of $503,000. At September 30, 2018, the deferred revenue and deferred cost on shipments to distributors were approximately $479,000 and $196,000 respectively, compared to approximately $493,000 and $204,000, respectively, at December 31, 2017.
Recently Issued Financial Accounting Standards	Recently Issued Financial Accounting Standards In August 2018, the FASB issued Accounting Standards Update (ASU) 2018-13, Fair Value Measurement (Topic 820) Disclosure Framework-Changes to the Disclosure Requirements for Fair Value Measurement. The amendments in ASU 2018-13 apply to all entities that are required GAAP, to make disclosures about recurring or nonrecurring fair value measurements. ASU 2018-13 removes, modifies, and adds certain disclosure requirements in ASC 820, Fair Value Measurement. ASU 2018-13 is effective for all entities for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2019, and early adoption is permitted. The Company is currently evaluating the impact of adopting ASU 2018-13 on its condensed financial statements. In August 2018, the FASB issued ASU 2018-15, Intangibles - Goodwill and Other-Internal-Use Software (“ASU 2018-15”), which aligns the requirements for capitalizing implementation costs incurred in a hosting arrangement that is a service contract with the requirements for capitalizing implementation costs incurred to develop or obtain internal-use software. This guidance is effective for interim and annual reporting periods beginning after December 15, 2019, and early adoption is permitted. The Company is currently evaluating the impact of adopting ASU 2018-15 on its condensed financial statements. From time to time, new accounting pronouncements are issued by the FASB or other standards setting bodies that are adopted by the Company as of the specified effective date. Unless otherwise discussed, management believes that the impact of recently issued standards that are not yet effective will not have a material impact on the Company’s financial position, results of operations or cash flows.

Summary of Significant Accounting Policies (Policies)

9 Months Ended

Sep. 30, 2018

Use of Estimates

The preparation of financial statements in conformity with accounting principles generally accepted in the United States requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities, the disclosure of contingent assets and liabilities at the date of the financial statements, and the reported amounts of revenue and expense during the reporting period. Actual results could differ from those estimates, and such differences may be material to the financial statements.

Cash Equivalents and Fair Value of Financial Instruments

Cash Equivalents and Fair Value of Financial Instruments

The Company considers all highly liquid investments purchased with a maturity date of 90 days or less at date of purchase to be cash equivalents. At September 30, 2018 and December 31, 2017, all of the Company’s cash and cash equivalents consisted of amounts held in demand deposit accounts in banks. The aggregate cash balance on deposit in these accounts are insured by the Federal Deposit Insurance Corporation up to $250,000. The Company’s cash balance on deposit in these accounts may, at times, exceed the federally insured limits. The Company has never experienced any losses in such accounts.

The carrying value of the Company’s cash and cash equivalents, accounts receivable, accounts payable, debt and foreign exchange contracts approximate fair value due to the relatively short period of time to maturity.

Revenue Recognition and Deferred Revenue

Revenue Recognition and Deferred Revenue

The Company adopted the new revenue recognition policy (ASC 606 “Revenue from Contracts with Customers”) effective January 1, 2017. Instead of deferring 100% of revenue and cost of revenue until products are sold by distributors, the new policy recognizes revenue on sales to distributors when shipping of product is completed and title transfers to the distributor, less a reserve for estimated product returns (sales and cost of sales). The reserves are based on estimates of future returns calculated from actual return history plus knowledge of pending returns outside of the norm. Actual return history is approximately 18% of the channel inventory, primarily from stock rotations. On January 1, 2017, the Company recorded a one-time reduction (debit) to net deferred revenue in the amount of $836,000 less the deferred tax effects of $333,000 for a net improvement in retained deficit of $503,000. At September 30, 2018, the deferred revenue and deferred cost on shipments to distributors were approximately $479,000 and $196,000 respectively, compared to approximately $493,000 and $204,000, respectively, at December 31, 2017.

Recently Issued Financial Accounting Standards

Recently Issued Financial Accounting Standards

In August 2018, the FASB issued Accounting Standards Update (ASU) 2018-13, Fair Value Measurement (Topic 820) Disclosure Framework-Changes to the Disclosure Requirements for Fair Value Measurement. The amendments in ASU 2018-13 apply to all entities that are required GAAP, to make disclosures about recurring or nonrecurring fair value measurements. ASU 2018-13 removes, modifies, and adds certain disclosure requirements in ASC 820, Fair Value Measurement. ASU 2018-13 is effective for all entities for fiscal years, and interim periods within those fiscal years, beginning after December 15, 2019, and early adoption is permitted. The Company is currently evaluating the impact of adopting ASU 2018-13 on its condensed financial statements.

In August 2018, the FASB issued ASU 2018-15, Intangibles - Goodwill and Other-Internal-Use Software (“ASU 2018-15”), which aligns the requirements for capitalizing implementation costs incurred in a hosting arrangement that is a service contract with the requirements for capitalizing implementation costs incurred to develop or obtain internal-use software. This guidance is effective for interim and annual reporting periods beginning after December 15, 2019, and early adoption is permitted. The Company is currently evaluating the impact of adopting ASU 2018-15 on its condensed financial statements.

From time to time, new accounting pronouncements are issued by the FASB or other standards setting bodies that are adopted by the Company as of the specified effective date. Unless otherwise discussed, management believes that the impact of recently issued standards that are not yet effective will not have a material impact on the Company’s financial position, results of operations or cash flows.