Note 8 - Fair Value Measurements

The Company follows the guidance in ASC 820 for its financial assets and liabilities that are re-measured and reported at fair value at each reporting period, and non-financial assets and liabilities that are re-measured and reported at fair value at least annually.

The fair value of the Company’s financial assets and liabilities reflects management’s estimate of amounts that the Company would have received in connection with the sale of the assets or paid in connection with the transfer of the liabilities in an orderly transaction between market participants at the measurement date. In connection with measuring the fair value of its assets and liabilities, the Company seeks to maximize the use of observable inputs (market data obtained from independent sources) and to minimize the use of unobservable inputs (internal assumptions about how market participants would price assets and liabilities). The following fair value hierarchy is used to classify assets and liabilities based on the observable inputs and unobservable inputs used in order to value the assets and liabilities:

The following table presents information about the Company’s assets that are measured at fair value on a recurring basis at June 30, 2021 and December 31, 2020 and indicates the fair value hierarchy of the valuation inputs the Company utilized to determine such fair value:

 Schedule of Fair Value Assets Measured on Recurring Basis

Marketable securities held in Trust Account

As of June 30, 2021 and December 31, 2020, investment in the Trust Account consisted of $13,543,086 and $13,545,503, respectively in a money market fund with the fair value approximate to the carrying cost.

Private Warrants

The Private Warrants were accounted for as liabilities in accordance with ASC 815-40 and are presented within warrant liabilities on the Company’s consolidated balance sheet. The warrant liabilities are measured at fair value at inception and on a recurring basis, with changes in fair value presented within change in fair value of warrant liabilities in the consolidated statement of operations.

The Private Warrants were valued using a binomial lattice model incorporating the Cox-Ross-Rubenstein methodology, which is considered to be a Level 3 fair value measurement. The Warrants were classified as Level 3 at the initial measurement date due to the use of unobservable inputs.

At the time of the IPO, in January 31, 2019, the Private Warrants liability had a fair value $0.41 per Private Warrant, or an aggregate amount of $161,950. The Private Warrants liability as of January 31, 2019 was concluded to be non-material, as well as in other previous periods reported. The impact of the Private Warrant Liability since the IPO was reported in the period as of March 31, 2021.

The key inputs into the binomial lattice model incorporating the Cox-Ross-Rubenstein methodology for the Private Warrants were as follows at June 30, 2021:

 Schedule of Binomial Lattice Model for Private Warrants

On June 30, 2021, the Private Placement Warrants were determined to be $2.20 per warrant for an aggregate value of $869,000.

The following table presents the changes in the fair value of warrant liabilities for the period:

 Schedule of Changes in Fair Value of Warrant Liabilities