|6 Months Ended|
Jun. 30, 2021
|Text Block [Abstract]|
Note 8 - Financial Instruments
Fair values have been determined for measurement and/or disclosure purposes based on the following methods. The Company characterizes inputs used in determining fair value using a hierarchy that prioritizes inputs depending on the degree to which they are observable. The levels of the fair value hierarchy are as follows:
The carrying values of cash, receivables, payables and accrued liabilities approximate their fair values because of the short- term nature of these financial instruments. Balances due to and due from related parties have no terms and are payable on demand, thus are also considered current and short-term in nature, hence carrying value approximates fair value.
The component of the Company’s long-term debt attributed to the host liability is recorded at amortized cost. Investments in debt instruments that are held to maturity are also recorded at amortized cost.
The following table summarizes the fair value hierarchy for the Company’s financial assets and financial liabilities that are
re-measuredat their fair values periodically:
There were no transfers between Level 1, Level 2, and Level 3 within the fair value hierarchy during the three and six months ended June 30, 2021. For the three and six months ended June 30, 2020, there was a transfer of long-term investments from Level 3 to Level 1 within the fair value hierarchy. This transfer is related to shares of another company that is now publicly traded and can be valued using listed stock prices.
The Company’s other investment as of June 30, 2021 is considered to be a Level 1 instrument because it is comprised of shares of a public company, and there is an active market for the shares and observable market data, or inputs are now available.
All Level 1 investments are comprised of equity investments which are
re-measuredat fair value using quoted market prices.
The following table summarizes the changes in Level 1 financial assets:
The derivative liabilities related to the convertible debt instruments and freestanding warrants are recorded at fair value estimated using the Black-Scholes option pricing model and is therefore considered to be a Level 3 measurement.
The following table summarizes the changes in Level 3 financial assets and liabilities:
The Company’s financial and
non-financialassets such as prepayments, other assets including equity accounted investments, property, plant and equipment, and intangibles, are measured at fair value when there is an indicator of impairment and are recorded at fair value only when an impairment charge is recognized.
The following table summarizes the Company’s long-term debt instruments (Note 4) at their carrying value and fair value:
The entire disclosure for financial instruments. This disclosure includes, but is not limited to, fair value measurements of short and long term marketable securities, international currencies forward contracts, and auction rate securities. Financial instruments may include hedging and non-hedging currency exchange instruments, derivatives, securitizations and securities available for sale at fair value. Also included are investment results, realized and unrealized gains and losses as well as impairments and risk management disclosures.
No definition available.