Note 2 - Summary of Significant Accounting Policies	6 Months Ended
Jun. 30, 2016
Accounting Policies [Abstract]
Note 2 - Summary of Significant Accounting Policies	Note 2 – Summary of Significant Accounting Policies Basis of Presentation - The accompanying unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States for interim financial information, with the instructions to Form 10-Q and with Rule 10-01 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required for complete financial statements. In the opinion of management, these consolidated financial statements contain all normal recurring adjustments considered necessary for a fair presentation of the Company’s financial position at June 30, 2016, the results of operations for the three months and six months ended June 30, 2016 and 2015, and cash flows for the three months and six months ended June 30, 2016 and 2015. The results for the three and six months ended June 30, 2016 are not necessarily indicative of the results to be expected for the full year. These statements should be read in conjunction with the Company’s audited consolidated financial statements and management’s discussion and analysis included in the Company’s annual report on Form 10-K for the year ended December 31, 2015. In addition, refer to Note 5 regarding the spin-out of the educational business and related discontinued operations classification pertaining to the fiscal 2015 period. Common stock share and per share amounts in these financial statements have been retroactively adjusted for the effects of a 1 for 101 reverse stock split that occurred in January 2016. Use of Estimates - The preparation of these financial statements requires our management to make estimates and assumptions about future events that affect the amounts reported in the financial statements and related notes. Future events and their effects cannot be determined with absolute certainty. Therefore, the determination of estimates requires the exercise of judgment. Per Share Data - Basic loss per share is computed by dividing net loss by the weighted average number of common shares outstanding for the year. Diluted loss per share is computed by dividing net loss by the weighted average number of common shares outstanding plus common stock equivalents (if dilutive) related to warrants, options and convertible instruments. The Company has excluded all common equivalent shares outstanding for warrants, options and convertible instruments to purchase common stock from the calculation of diluted net loss per share because all such securities are antidilutive for the periods presented. As of June 30, 2016, the Company had 142,652 warrants, 1,067,879 options, 135,037 potential shares which may be issued resulting from the provisions of convertible notes, respectively. As of June 30, 2015, the Company had 77,640 warrants, 67,483 options, 316,721 potential shares which may be issued resulting from the provisions of convertible notes, respectively. Accounts Receivable -The accounts receivable balance primarily includes amounts due from customers the Company has invoiced or from third-party providers (e.g., insurance companies and governmental agencies), but for which payment has not been received. Accounts receivable are stated at the invoiced amount and are unsecured and require no collateral. Charges to bad debt are based on both historical write-offs and specifically identified receivables. Inventories -Inventories are stated at the lower of cost or market. Cost is determined on a first-in, first-out basis. The Company evaluates the carrying value of inventories on a regular basis, based on the price expected to be obtained for products in their respective markets compared with historical cost. In addition, the Company also regularly evaluates its inventories for excess quantities and obsolescence (expiration), taking into account such factors as historical and anticipated future sales or use in production compared to quantities on hand and the remaining shelf life of products and active pharmaceutical ingredients on hand. Write-downs of inventories are considered to be permanent reductions in the cost basis of inventories. Property and Equipment, net - Property and equipment are stated at cost less accumulated depreciation. Depreciation is computed generally on a straight-line basis over the estimated useful lives of the assets. The cost of leasehold improvements are amortized either over the life of the improvement or the lease term, whichever is shorter. Significant improvements are capitalized and disposed or replaced property is written off. Maintenance and repairs are charged to expense in the period they are incurred. When items of property or equipment are sold or retired, the related cost and accumulated depreciation are removed from the accounts, and any gain or loss is included in earnings. Business Combinations -The Company accounts for business combinations by recognizing the assets acquired, liabilities assumed, contractual contingencies, and contingent consideration at their fair values on the acquisition date. The purchase price allocation process requires management to make significant estimates and assumptions, especially with respect to intangible assets, estimated contingent consideration payments and pre-acquisition contingencies. Examples of critical estimates in valuing certain of the intangible assets the Company has acquired or may acquire in the future include but are not limited to future expected cash flows from product sales, support agreements, consulting contracts, other customer contracts; anddiscount rates utilized in valuation estimates. Unanticipated events and circumstances may occur that may affect the accuracy or validity of such assumptions, estimates or actual results. Additionally, any change in the fair value of the acquisition-related contingent consideration subsequent to the acquisition date, including changes from events after the acquisition date, such as changes in our estimates of relevant revenue or other targets, will be recognized in earnings in the period of the estimated fair value change. A change in fair value of the acquisition-related contingent consideration or the occurrence of events that cause results to differ from our estimates or assumptions could have a material effect on the consolidated financial position, statements of operations or cash flows in the period of the change in the estimate. Goodwill and Intangible Assets - Goodwill represents the excess of the purchase price over the fair value of assets acquired and liabilities assumed. The Company accounts for goodwill and intangibles under ASC Topic 350, Intangibles – Goodwill and Other, which does not permit amortization, but requires the Company to test goodwill and other indefinite-lived assets for impairment annually or whenever events or circumstances indicate impairment may exist. Recently Issued Accounting Standards-In May 2014, the FASB issued Accounting Standards Update (“ASU”) 2014-09, Revenue from Contracts with Customers. This updated guidance supersedes the current revenue recognition guidance, including industry-specific guidance. The updated guidance introduces a five-step model to achieve its core principal of the entity recognizing revenue to depict the transfer of goods or services to customers at an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The updated guidance is effective for interim and annual periods beginning after December 15, 2016, and early adoption is not permitted. In July 2015, the FASB decided to delay the effective date of ASU 2014-09 until December 15, 2017. The FASB also agreed to allow entities to choose to adopt the standard as of the original effective date. The Company is currently evaluating which transition method it will adopt and the expected impact of the updated guidance, but does not believe the adoption of the updated guidance will have a significant impact on its consolidated financial statements. In July 2015, the FASB issued ASU No. 2015-11, Inventory (Topic 330): Simplifying the Measurement of Inventory, requiring that inventory be measured at the lower of cost and net realizable value. Net realizable value is defined as estimated selling price in the ordinary course of business, less reasonably predictable costs of completion, disposal and transportation. This ASU is effective for annual periods beginning on or after December 15, 2016, including interim periods within those annual periods. The Company is currently evaluating the impact, if any, that the adoption of this guidance will have on its financial position, results of operations, cash flows and/or disclosures. In August 2014, the FASB issued new accounting guidance which defines management’s responsibility to assess an entity’s ability to continue as a going concern, and to provide related footnote disclosures in certain circumstances. This guidance will be effective for annual periods ending after December 15, 2016 and interim periods within annual periods beginning after December 15, 2016. Early adoption is permitted for annual or interim reporting periods for which the financial statements have not previously been issued. The Company is currently evaluating the new guidance and has not determined the impact this standard may have on its consolidated financial statements. In February 2016, the FASB issued ASU 2016-02, Leases, which requires the lease rights and obligations arising from lease contracts, including existing and new arrangements, to be recognized as assets and liabilities on the balance sheet. ASU 2016-02 is effective for reporting periods beginning after December 15, 2018 with early adoption permitted. While the Company is still evaluating ASU 2016-02, the Company expects the adoption of ASU 2016-02 to have a material effect on the Company’s consolidated balance sheets and results of operations due to the recognition of the lease rights and obligations as assets and liabilities. The Company does not expect ASU 2016-02 to have a material effect on the Company’s cash flows. In March 2016, the FASB issued ASU 2016-09, Compensation-Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting, which addresses certain aspects of accounting for share-based payment award transactions. This guidance will be effective in the first quarter of fiscal year 2017 and early adoption is permitted. The Company is currently evaluating the impact that this guidance will have on its consolidated financial statements.

Note 2 - Summary of Significant Accounting Policies

6 Months Ended

Jun. 30, 2016

Note 2 - Summary of Significant Accounting Policies

Note 2 – Summary of Significant Accounting Policies

Basis of Presentation - The accompanying unaudited consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States for interim financial information, with the instructions to Form 10-Q and with Rule 10-01 of Regulation S-X. Accordingly, they do not include all of the information and footnotes required for complete financial statements. In the opinion of management, these consolidated financial statements contain all normal recurring adjustments considered necessary for a fair presentation of the Company’s financial position at June 30, 2016, the results of operations for the three months and six months ended June 30, 2016 and 2015, and cash flows for the three months and six months ended June 30, 2016 and 2015. The results for the three and six months ended June 30, 2016 are not necessarily indicative of the results to be expected for the full year. These statements should be read in conjunction with the Company’s audited consolidated financial statements and management’s discussion and analysis included in the Company’s annual report on Form 10-K for the year ended December 31, 2015. In addition, refer to Note 5 regarding the spin-out of the educational business and related discontinued operations classification pertaining to the fiscal 2015 period. Common stock share and per share amounts in these financial statements have been retroactively adjusted for the effects of a 1 for 101 reverse stock split that occurred in January 2016.

Use of Estimates - The preparation of these financial statements requires our management to make estimates and assumptions about future events that affect the amounts reported in the financial statements and related notes. Future events and their effects cannot be determined with absolute certainty. Therefore, the determination of estimates requires the exercise of judgment.

Per Share Data - Basic loss per share is computed by dividing net loss by the weighted average number of common shares outstanding for the year. Diluted loss per share is computed by dividing net loss by the weighted average number of common shares outstanding plus common stock equivalents (if dilutive) related to warrants, options and convertible instruments.

The Company has excluded all common equivalent shares outstanding for warrants, options and convertible instruments to purchase common stock from the calculation of diluted net loss per share because all such securities are antidilutive for the periods presented. As of June 30, 2016, the Company had 142,652 warrants, 1,067,879 options, 135,037 potential shares which may be issued resulting from the provisions of convertible notes, respectively. As of June 30, 2015, the Company had 77,640 warrants, 67,483 options, 316,721 potential shares which may be issued resulting from the provisions of convertible notes, respectively.

Accounts Receivable -The accounts receivable balance primarily includes amounts due from customers the Company has invoiced or from third-party providers (e.g., insurance companies and governmental agencies), but for which payment has not been received. Accounts receivable are stated at the invoiced amount and are unsecured and require no collateral. Charges to bad debt are based on both historical write-offs and specifically identified receivables.

Inventories -Inventories are stated at the lower of cost or market. Cost is determined on a first-in, first-out basis. The Company evaluates the carrying value of inventories on a regular basis, based on the price expected to be obtained for products in their respective markets compared with historical cost. In addition, the Company also regularly evaluates its inventories for excess quantities and obsolescence (expiration), taking into account such factors as historical and anticipated future sales or use in production compared to quantities on hand and the remaining shelf life of products and active pharmaceutical ingredients on hand. Write-downs of inventories are considered to be permanent reductions in the cost basis of inventories.

Property and Equipment, net - Property and equipment are stated at cost less accumulated depreciation. Depreciation is computed generally on a straight-line basis over the estimated useful lives of the assets. The cost of leasehold improvements are amortized either over the life of the improvement or the lease term, whichever is shorter. Significant improvements are capitalized and disposed or replaced property is written off. Maintenance and repairs are charged to expense in the period they are incurred. When items of property or equipment are sold or retired, the related cost and accumulated depreciation are removed from the accounts, and any gain or loss is included in earnings.

Business Combinations -The Company accounts for business combinations by recognizing the assets acquired, liabilities assumed, contractual contingencies, and contingent consideration at their fair values on the acquisition date. The purchase price allocation process requires management to make significant estimates and assumptions, especially with respect to intangible assets, estimated contingent consideration payments and pre-acquisition contingencies. Examples of critical estimates in valuing certain of the intangible assets the Company has acquired or may acquire in the future include but are not limited to future expected cash flows from product sales, support agreements, consulting contracts, other customer contracts; anddiscount rates utilized in valuation estimates.

Unanticipated events and circumstances may occur that may affect the accuracy or validity of such assumptions, estimates or actual results. Additionally, any change in the fair value of the acquisition-related contingent consideration subsequent to the acquisition date, including changes from events after the acquisition date, such as changes in our estimates of relevant revenue or other targets, will be recognized in earnings in the period of the estimated fair value change. A change in fair value of the acquisition-related contingent consideration or the occurrence of events that cause results to differ from our estimates or assumptions could have a material effect on the consolidated financial position, statements of operations or cash flows in the period of the change in the estimate.

Goodwill and Intangible Assets - Goodwill represents the excess of the purchase price over the fair value of assets acquired and liabilities assumed. The Company accounts for goodwill and intangibles under ASC Topic 350, Intangibles – Goodwill and Other, which does not permit amortization, but requires the Company to test goodwill and other indefinite-lived assets for impairment annually or whenever events or circumstances indicate impairment may exist.

Recently Issued Accounting Standards-In May 2014, the FASB issued Accounting Standards Update (“ASU”) 2014-09, Revenue from Contracts with Customers. This updated guidance supersedes the current revenue recognition guidance, including industry-specific guidance. The updated guidance introduces a five-step model to achieve its core principal of the entity recognizing revenue to depict the transfer of goods or services to customers at an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. The updated guidance is effective for interim and annual periods beginning after December 15, 2016, and early adoption is not permitted. In July 2015, the FASB decided to delay the effective date of ASU 2014-09 until December 15, 2017. The FASB also agreed to allow entities to choose to adopt the standard as of the original effective date. The Company is currently evaluating which transition method it will adopt and the expected impact of the updated guidance, but does not believe the adoption of the updated guidance will have a significant impact on its consolidated financial statements.

In July 2015, the FASB issued ASU No. 2015-11, Inventory (Topic 330): Simplifying the Measurement of Inventory, requiring that inventory be measured at the lower of cost and net realizable value. Net realizable value is defined as estimated selling price in the ordinary course of business, less reasonably predictable costs of completion, disposal and transportation. This ASU is effective for annual periods beginning on or after December 15, 2016, including interim periods within those annual periods. The Company is currently evaluating the impact, if any, that the adoption of this guidance will have on its financial position, results of operations, cash flows and/or disclosures.

In August 2014, the FASB issued new accounting guidance which defines management’s responsibility to assess an entity’s ability to continue as a going concern, and to provide related footnote disclosures in certain circumstances. This guidance will be effective for annual periods ending after December 15, 2016 and interim periods within annual periods beginning after December 15, 2016. Early adoption is permitted for annual or interim reporting periods for which the financial statements have not previously been issued. The Company is currently evaluating the new guidance and has not determined the impact this standard may have on its consolidated financial statements.

In February 2016, the FASB issued ASU 2016-02, Leases, which requires the lease rights and obligations arising from lease contracts, including existing and new arrangements, to be recognized as assets and liabilities on the balance sheet. ASU 2016-02 is effective for reporting periods beginning after December 15, 2018 with early adoption permitted. While the Company is still evaluating ASU 2016-02, the Company expects the adoption of ASU 2016-02 to have a material effect on the Company’s consolidated balance sheets and results of operations due to the recognition of the lease rights and obligations as assets and liabilities. The Company does not expect ASU 2016-02 to have a material effect on the Company’s cash flows.

In March 2016, the FASB issued ASU 2016-09, Compensation-Stock Compensation (Topic 718): Improvements to Employee Share-Based Payment Accounting, which addresses certain aspects of accounting for share-based payment award transactions. This guidance will be effective in the first quarter of fiscal year 2017 and early adoption is permitted. The Company is currently evaluating the impact that this guidance will have on its consolidated financial statements.