5. Income Taxes	6 Months Ended
Jun. 30, 2017
Notes to Financial Statements
NOTE 5 - Income Taxes	Income tax expense totaling approximately $222 and $101 has been recorded for the three and six months ended June 30, 2017, respectively, compared with $737 and $992, respectively, for the same periods last year. As of June 30, 2017, and December 31, 2016, the Company’s net deferred tax assets totaled approximately $1,943 and $3,418, respectively, and are primarily composed of net operating loss carryforwards (“NOLs”), and research and development costs and tax credits partially offset by an increase to deferred tax liabilities of $1,374 derived from the unrealized gain on available-for-sale securities. As of June 30, 2017, these NOLs total approximately $1,629 for federal and $11,899 for state purposes, with expirations starting in 2018 through 2030. In order to fully utilize the net deferred tax assets, the Company will need to generate sufficient taxable income in future years to utilize its NOLs prior to their expiration. The Company analyzed all positive and negative evidence to determine if, based on the weight of available evidence, the Company is more likely than not to realize the benefit of the net deferred tax assets. The recognition of the net deferred tax assets and related tax benefits is based upon the Company’s conclusions regarding, among other considerations, estimates of future earnings based on information currently available, current and anticipated customers, contracts and product introductions, as well as historical operating results and certain tax planning strategies. Based on management’s analysis of all available evidence, both positive and negative, the Company’s management has concluded that the Company does not have the ability to generate sufficient taxable income in the necessary period to utilize the entire benefit for the deferred tax asset. Management estimated that as of June 30, 2017, it is more likely than not that approximately $129 of the Company’s deferred tax asset will not be realized due to the inability to generate sufficient Florida taxable income in the necessary period to fully utilize its Florida NOLs. The Company cannot presently estimate what, if any, changes to the valuation of its deferred tax assets may be deemed appropriate in the future. If the Company incurs future losses, it may be necessary to record additional valuation allowance related to the deferred tax assets recognized as of June 30, 2017.

5. Income Taxes

6 Months Ended

Jun. 30, 2017

Income tax expense totaling approximately $222 and $101 has been recorded for the three and six months ended June 30, 2017, respectively, compared with $737 and $992, respectively, for the same periods last year.

As of June 30, 2017, and December 31, 2016, the Company’s net deferred tax assets totaled approximately $1,943 and $3,418, respectively, and are primarily composed of net operating loss carryforwards (“NOLs”), and research and development costs and tax credits partially offset by an increase to deferred tax liabilities of $1,374 derived from the unrealized gain on available-for-sale securities. As of June 30, 2017, these NOLs total approximately $1,629 for federal and $11,899 for state purposes, with expirations starting in 2018 through 2030.

In order to fully utilize the net deferred tax assets, the Company will need to generate sufficient taxable income in future years to utilize its NOLs prior to their expiration. The Company analyzed all positive and negative evidence to determine if, based on the weight of available evidence, the Company is more likely than not to realize the benefit of the net deferred tax assets. The recognition of the net deferred tax assets and related tax benefits is based upon the Company’s conclusions regarding, among other considerations, estimates of future earnings based on information currently available, current and anticipated customers, contracts and product introductions, as well as historical operating results and certain tax planning strategies.

Based on management’s analysis of all available evidence, both positive and negative, the Company’s management has concluded that the Company does not have the ability to generate sufficient taxable income in the necessary period to utilize the entire benefit for the deferred tax asset. Management estimated that as of June 30, 2017, it is more likely than not that approximately $129 of the Company’s deferred tax asset will not be realized due to the inability to generate sufficient Florida taxable income in the necessary period to fully utilize its Florida NOLs. The Company cannot presently estimate what, if any, changes to the valuation of its deferred tax assets may be deemed appropriate in the future. If the Company incurs future losses, it may be necessary to record additional valuation allowance related to the deferred tax assets recognized as of June 30, 2017.