Note 3 - Recent Accounting Pronouncements	9 Months Ended
Sep. 30, 2016
Notes to Financial Statements
New Accounting Pronouncements and Changes in Accounting Principles [Text Block]	3. Recent accounting pronouncements: Recent Accounting Pronouncements Adopted On January 1, 2016, the Company adopted Accounting Standards Updates ("ASU") No. 2015-16, Business Combinations (Topic 805) , No. 2015-05, Customer’s Accounting for Fees Paid in a Cloud Computing Arrangement and Nos. 2015-03 and 2015-15, Interest - Imputation of Interest ( Subtopic 835-30 ). The adoption of these Accounting Standards Updates did not have a significant impact on the consolidated financial statements. On January 1, 2016, the Company elected to early adopt Accounting Standard Update No. 2015-17, Income Taxes (Topic 740) , which simplifies the presentation of deferred income taxes, such that deferred tax liabilities and assets be classified as non-current on a balance sheet. The impact of the change on the consolidated balance sheet at December 31, 2015 is the reclassification of $3,243,718 from the deferred tax asset, current portion to deferred tax asset long-term portion. Recent Accounting Pronouncements Not Yet Adopted In August 2016, the Financial Accounting Standards Board (“FASB”) issued Accounting Standards Update (“ASU”) No. 2016-15 which addresses eight cash flow classification issues, eliminating the diversity in practice. This ASU is effective for annual and interim reporting periods beginning after December 15, 2017, with early adoption permitted. The retrospective transition method, requiring adjustment to all comparative periods presented, is required unless it is impracticable for some of the amendments, in which case those amendments would be prospectively applied as of the earliest date practicable. The Company is currently in the process of evaluating the impact that the adoption of ASU No. 2016-15 will have on its consolidated financial statements. In June 2016, the FASB issued FASB ASU No. 2016-13, Financial Instruments - Credit Losses: Measurement of Credit Losses on Financial Instruments (“ASU 2016-13”), which changes the impairment model for most financial assets. The new model uses a forward-looking expected loss method, which will generally result in earlier recognition of allowances for losses. ASU 2016-13 is effective for annual and interim periods beginning after December 15, 2019 and early adoption is permitted for annual and interim periods beginning after December 15, 2018. The Company will apply ASU 2016-13 on January 1, 2020. The Company is currently in the process of evaluating the impact that the adoption of ASU 2016-13 will have on its consolidated financial statements. In March 2016, the FASB issued ASU No. 2016-09, Compensation – Stock Compensation (Topic 718) (“ASU 2016-09”). The areas for modification under ASU No. 2016-9 involve several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. This guidance is effective for annual and interim reporting periods of public entities beginning after December 15, 2016 (January 1, 2017 for the Company). Early adoption of the standard is permitted as of the beginning of an interim or annual reporting period. Dependent upon the specific amendment, the implementation of the amendments in ASU 2016-05 are to be made on a prospective, retrospective or modified retrospective basis after the date of adoption. The Company is currently in the process of evaluating the impact that the adoption of ASU 2016-09 will have on its consolidated financial statements. In March 2016, the FASB issued ASU No. 2016-05, Derivatives and Hedging (Topic 815) (“ASU 2016-05”). The amendments in ASU 2016-05 clarifies the effect of derivative contract novations on existing hedge accounting relationships whereby a change in the counterparty to a derivative instrument that has been designated as the hedging instrument under Topic 815 does not, in and of itself, require dedesignation of that hedging relationship provided that all other hedge accounting criteria continue to be met. This guidance is effective for annual and interim reporting periods of public entities beginning after December 15, 2016 (January 1, 2017 for the Company). Early adoption of the standard is permitted as of the beginning of an interim or annual reporting period. The implementation of the amendments in ASU 2016-05 are to be made on a prospective or modified retrospective basis after the date of adoption. The Company is currently in the process of evaluating the impact that the adoption of ASU 2016-05 will have on its consolidated financial statements. In February 2016, the FASB issued ASU No. 2016-02, Leases (Topic 842) . The standard requires lessees to recognize the assets and liabilities that arise from leases on the balance sheet. ASU 2016-02 requires the recognition on the balance sheet of a lease liability to make lease payments by lessees and a right-of-use asset representing its right to use the underlying asset for the lease term. The new guidance will also require significant additional disclosure about the amount, timing and uncertainty of cash flows from leases. The new guidance is effective for annual and interim reporting periods beginning after December 15, 2018 (January 1, 2019 for the Company). The amendments should be applied at the beginning of the earliest period presented using a modified retrospective approach with earlier application permitted as of the beginning of an interim or annual reporting period. The Company will adopt this guidance in the first quarter of fiscal 2019 and is in the process of evaluating the impact of the adoption of ASU 2016-02 will have on its consolidated financial statements. In January 2016, the FASB issued Accounting Standards Update (“ASU”) 2016-01, Financial Instruments – Overall (Subtopic 825-10) which relates to the recognition and measurement of financial assets and financial liabilities. ASU 2016-01 requires that all equity investments (except those accounted for under the equity method of accounting or those that result in consolidation of the investee) be measured at fair value with changes in fair value recognized in net income. The new guidance requires the performance of a qualitative assessment for equity investments without readily determinable fair values. The update also requires an entity to present separately in other comprehensive income, the portion of the total change in the fair value of a liability resulting from a change in the instrument-specific credit risk when the entity has elected to measure the liability at fair value in accordance with the fair value option for financial instruments. The guidance is effective for annual and interim reporting periods beginning after December 15, 2017 (January 1, 2018 for the Company). Earlier adoption is not permitted. The Company is in the process of evaluating the impact that the adoption of ASU 2016-1 will have on its consolidated financial statements. In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers (Topic 606) ("ASU 2014-09"), which is a comprehensive revenue recognition standard that will supersede nearly all existing revenue recognition guidance under U.S. GAAP. The new standard provides a single principles-based, five-step model to be applied to all contracts with customers, which steps are to (1) identify the contract(s) with the customer, (2) identify the performance obligations in the contracts, (3) determine the transaction price, (4) allocate the transaction price to the performance obligations in the contracts and (5) recognize revenue when each performance obligation is satisfied. More specifically, revenue will be recognized when promised goods or services are transferred to the customer in an amount that reflects the consideration expected in exchange for those goods or services. ASU 2014-09 was set to be effective for interim and annual periods beginning after December 15, 2016. On July 9, 2015, the FASB voted to defer the effective date by one year, such that the new standard will be effective for the Company for the interim and annual reporting periods beginning after December 15, 2017 (January 1, 2018 for the Company). In March 2016, FASB issued ASU No. 2016-08 clarifying the implementation guidance on principal versus agent considerations. In April 2016, FASB issued ASU. No 2016-10 providing further guidance on identifying performance obligations and licensing. In May 2016, FASB issued ASU. No 2016-12 providing guidance related revenue recognition and consideration received. Early adoption of these standards is permitted but not before the original effective date. Companies can transition to the standards either retrospectively or as a cumulative-effect adjustment as of the date of adoption. The Company does not intend to adopt the standards early and is currently in the process of evaluating the impact that the adoption of ASU 2014-09, ASU 2016-08, ASU 2016-10 and ASU 2016-12 will have on its consolidated financial statements and the selected method of transition to the new standard.

3. Recent accounting pronouncements:

Recent Accounting Pronouncements Adopted

On January 1, 2016, the Company adopted Accounting Standards Updates ("ASU") No. 2015-16,

Business Combinations (Topic 805)

, No. 2015-05,

Customer’s Accounting for Fees Paid in a Cloud Computing Arrangement

and Nos. 2015-03 and 2015-15,

Interest

Imputation of Interest

(

Subtopic 835-30

). The adoption of these Accounting Standards Updates did not have a significant impact on the consolidated financial statements.

On January 1, 2016, the Company elected to early adopt Accounting Standard Update No. 2015-17,

Income Taxes (Topic 740)

, which simplifies the presentation of deferred income taxes, such that deferred tax liabilities and assets be classified as non-current on a balance sheet. The impact of the change on the consolidated balance sheet at December 31, 2015 is the reclassification of $3,243,718 from the deferred tax asset, current portion to deferred tax asset long-term portion.

Recent Accounting Pronouncements Not Yet Adopted

In August 2016, the

Financial Accounting Standards Board (“FASB”) issued

Accounting Standards Update (“ASU”) No. 2016-15 which addresses eight cash flow classification issues, eliminating the diversity in practice. This ASU is effective for annual and interim reporting periods beginning after December 15, 2017, with early adoption permitted. The retrospective transition method, requiring adjustment to all comparative periods presented, is required unless it is impracticable for some of the amendments, in which case those amendments would be prospectively applied as of the earliest date practicable. The Company is currently in the process of evaluating the impact that the adoption of ASU No. 2016-15 will have on its consolidated financial statements.

In June 2016, the FASB issued FASB ASU No. 2016-13,

Financial Instruments - Credit Losses:

Measurement of Credit Losses on

Financial Instruments

(“ASU 2016-13”), which changes the impairment model for most financial assets. The new model uses a forward-looking expected loss method, which will generally result in earlier recognition of allowances for losses. ASU 2016-13 is effective for annual and interim periods beginning after December 15, 2019 and early adoption is permitted for annual and interim periods beginning after December 15, 2018. The Company will apply ASU 2016-13 on January 1, 2020. The Company is currently in the process of evaluating the impact that the adoption of ASU 2016-13 will have on its consolidated financial statements.

In March 2016, the FASB issued ASU No. 2016-09,

Compensation – Stock Compensation

(Topic 718) (“ASU 2016-09”). The areas for modification under ASU No. 2016-9 involve several aspects of the accounting for share-based payment transactions, including the income tax consequences, classification of awards as either equity or liabilities, and classification on the statement of cash flows. This guidance is effective for annual and interim reporting periods of public entities beginning after December 15, 2016 (January 1, 2017 for the Company). Early adoption of the standard is permitted as of the beginning of an interim or annual reporting period. Dependent upon the specific amendment, the implementation of the amendments in ASU 2016-05 are to be made on a prospective, retrospective or modified retrospective basis after the date of adoption. The Company is currently in the process of evaluating the impact that the adoption of ASU 2016-09 will have on its consolidated financial statements.

In March 2016, the FASB issued ASU No. 2016-05,

Derivatives and Hedging

(Topic 815) (“ASU 2016-05”). The amendments in ASU 2016-05 clarifies the effect of derivative contract novations on existing hedge accounting relationships whereby a change in the counterparty to a derivative instrument that has been designated as the hedging instrument under Topic 815 does not, in and of itself, require dedesignation of that hedging relationship provided that all other hedge accounting criteria continue to be met. This guidance is effective for annual and interim reporting periods of public entities beginning after December 15, 2016 (January 1, 2017 for the Company). Early adoption of the standard is permitted as of the beginning of an interim or annual reporting period. The implementation of the amendments in ASU 2016-05 are to be made on a prospective or modified retrospective basis after the date of adoption. The Company is currently in the process of evaluating the impact that the adoption of ASU 2016-05 will have on its consolidated financial statements.

In February 2016, the FASB issued ASU No. 2016-02,

Leases (Topic 842)

. The standard requires lessees to recognize the assets and liabilities that arise from leases on the balance sheet. ASU 2016-02 requires the recognition on the balance sheet of a lease liability to make lease payments by lessees and a right-of-use asset representing its right to use the underlying asset for the lease term. The new guidance will also require significant additional disclosure about the amount, timing and uncertainty of cash flows from leases. The new guidance is effective for annual and interim reporting periods beginning after December 15, 2018 (January 1, 2019 for the Company). The amendments should be applied at the beginning of the earliest period presented using a modified retrospective approach with earlier application permitted as of the beginning of an interim or annual reporting period. The Company will adopt this guidance in the first quarter of fiscal 2019 and is in the process of evaluating the impact of the adoption of ASU 2016-02 will have on its consolidated financial statements.

In January 2016, the FASB issued Accounting Standards Update (“ASU”) 2016-01,

Financial Instruments – Overall (Subtopic 825-10)

which relates to the recognition and measurement of financial assets and financial liabilities. ASU 2016-01 requires that all equity investments (except those accounted for under the equity method of accounting or those that result in consolidation of the investee) be measured at fair value with changes in fair value recognized in net income. The new guidance requires the performance of a qualitative assessment for equity investments without readily determinable fair values. The update also requires an entity to present separately in other comprehensive income, the portion of the total change in the fair value of a liability resulting from a change in the instrument-specific credit risk when the entity has elected to measure the liability at fair value in accordance with the fair value option for financial instruments. The guidance is effective for annual and interim reporting periods beginning after December 15, 2017 (January 1, 2018 for the Company). Earlier adoption is not permitted. The Company is in the process of evaluating the impact that the adoption of ASU 2016-1 will have on its consolidated financial statements.

In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers (Topic 606) ("ASU 2014-09"), which is a comprehensive revenue recognition standard that will supersede nearly all existing revenue recognition guidance under U.S. GAAP. The new standard provides a single principles-based, five-step model to be applied to all contracts with customers, which steps are to (1) identify the contract(s) with the customer, (2) identify the performance obligations in the contracts, (3) determine the transaction price, (4) allocate the transaction price to the performance obligations in the contracts and (5) recognize revenue when each performance obligation is satisfied. More specifically, revenue will be recognized when promised goods or services are transferred to the customer in an amount that reflects the consideration expected in exchange for those goods or services. ASU 2014-09 was set to be effective for interim and annual periods beginning after December 15, 2016. On July 9, 2015, the FASB voted to defer the effective date by one year, such that the new standard will be effective for the Company for the interim and annual reporting periods beginning after December 15, 2017 (January 1, 2018 for the Company). In March 2016, FASB issued ASU No. 2016-08 clarifying the implementation guidance on principal versus agent considerations. In April 2016, FASB issued ASU. No 2016-10 providing further guidance on identifying performance obligations and licensing. In May 2016, FASB issued ASU. No 2016-12 providing guidance related revenue recognition and consideration received. Early adoption of these standards is permitted but not before the original effective date. Companies can transition to the standards either retrospectively or as a cumulative-effect adjustment as of the date of adoption. The Company does not intend to adopt the standards early and is currently in the process of evaluating the impact that the adoption of ASU 2014-09, ASU 2016-08, ASU 2016-10 and ASU 2016-12 will have on its consolidated financial statements and the selected method of transition to the new standard.