Note 2 - Recent Accounting Pronouncements	12 Months Ended
Dec. 31, 2018
Notes to Financial Statements
New Accounting Pronouncements and Changes in Accounting Principles [Text Block]	Note 2 – Recent Accounting Pronouncements In May 2014, the Financial Accounting Standards Board (“FASB”) issued ASU 2014 - 09, Revenue from Contracts with Customers, as amended (commonly referred to as ASC 606 ), which replaces numerous requirements in U.S. generally accepted accounting principles, including industry-specific requirements, and provides companies with a single revenue recognition model for recognizing revenue from contracts with customers and significantly expanded the disclosure requirements for revenue arrangements. The new standard, as amended, was effective for the Company for interim and annual reporting periods beginning on January 1, 2018. As discussed in Note 3, the Company adopted ASC 606 using the modified retrospective transition method. Results for reporting periods beginning after December 31, 2017 are presented under ASC 606, while prior period comparative information has not been restated and continues to be reported in accordance with ASC 605, Revenue Recognition, the accounting standard in effect for periods ended prior to January 1, 2018. Based on contracts in process at December 31, 2017, the Company determined that the impact of the adoption of ASC 606 was immaterial and that the Company would not recognize any of the accelerated net sales at January 1, 2018 in the Company’s statements of operations for any historical or future period. In February 2016, the FASB issued ASU 2016 - 02, Leases (Topic 842 ). ASU 2016 - 02 requires the recognition of lease rights and obligations as assets and liabilities on the balance sheet. Previously, lessees were not required to recognize on the balance sheet assets and liabilities arising from operating leases. The ASU also requires disclosure of key information about leasing arrangements. ASU 2016 - 02 is effective on January 1, 2019, using the modified retrospective method of adoption, with early adoption permitted. The Company is currently finalizing its evaluation of the effect adopting ASU 2016 - 02 will have on its financial statements and disclosures. The adoption of this ASU will result in the recognition of a right-of-use asset and lease liability on the balance sheet and expanded financial statement disclosures in amounts that are not material to the financial statements.

Note

–

Recent

Accounting

Pronouncements

May 2014,

the Financial Accounting Standards Board (“FASB”) issued ASU

2014

09,

Revenue from Contracts with Customers, as amended (commonly referred to as ASC

606

), which replaces numerous requirements in U.S. generally accepted accounting principles, including industry-specific requirements, and provides companies with a single revenue recognition model for recognizing revenue from contracts with customers and significantly expanded the disclosure requirements for revenue arrangements. The new standard, as amended, was effective for the Company for interim and annual reporting periods beginning on

January 1, 2018.

As discussed in Note

the Company adopted ASC

606

using the modified retrospective transition method. Results for reporting periods beginning after

December 31, 2017

are presented under ASC

606,

while prior period comparative information has

not

been restated and continues to be reported in accordance with ASC

605,

Revenue Recognition, the accounting standard in effect for periods ended prior to

January 1, 2018.

Based on contracts in process at

December 31, 2017,

the Company determined that the impact of the adoption of ASC

606

was immaterial and that the Company would

not

recognize any of the accelerated net sales at

January 1, 2018

in the Company’s statements of operations for any historical or future period.

February 2016,

the FASB issued ASU

2016

02,

Leases (Topic

842

). ASU

2016

requires the recognition of lease rights and obligations as assets and liabilities on the balance sheet. Previously, lessees were

not

required to recognize on the balance sheet assets and liabilities arising from operating leases. The ASU also requires disclosure of key information about leasing arrangements. ASU

2016

is effective on

January 1, 2019,

using the modified retrospective method of adoption, with early adoption permitted. The Company is currently finalizing its evaluation of the effect adopting ASU

2016

will have on its financial statements and disclosures. The adoption of this ASU will result in the recognition of a right-of-use asset and lease liability on the balance sheet and expanded financial statement disclosures in amounts that are

not

material to the financial statements.