Note 5 - Fair Value |
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Notes to Financial Statements | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Fair Value Disclosures [Text Block] |
The Company’s available-for-sale securities consist of certificates of deposit which are measured using Level 2 inputs.MT issued warrants to purchase MT Common Stock with certain characteristics including a net settlement provision that require the warrants to be accounted for as a derivative liability at fair value on the consolidated balance sheets. The estimated fair value of the MT warrants is $63,000 at both December 31, 2018 and 2017, is included in other liabilities on the accompanying consolidated balance sheets, and will continue to be measured on a recurring basis. See Notes 1 (m) and 10.
The following table sets forth, by level, financial assets and liabilities measured at fair value on a recurring basis:
There were no Level 1 or Level 2 liabilities outstanding at any time during the years ended December 31, 2018 and 2017. There were no transfers in or out of our Level 1 or Level 2 liabilities during the years ended December 31, 2018 and 2017. Changes in the estimated fair value of our Level 3 liabilities relating to unrealized gains (losses) are recorded as changes in fair value of financial instruments in the consolidated statements of operations. The change in the estimated fair value of our Level 3 liabilities during the year ended December 31, 2017 was an approximate decrease of $153,000.
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