Note 11 - Business Acquisition	9 Months Ended
Sep. 30, 2021
Notes to Financial Statements
Business Combination Disclosure [Text Block]	11. Business acquisition *Winopoly acquisition* On April 1, 2020, the Company acquired, through a wholly owned subsidiary, a 50% membership interest in Winopoly (the "Initial Winopoly Acquisition") for a deemed purchase price of $2,553, which consisted of $1,553 in cash and contingent consideration with a fair value of $1,000 payable based upon the achievement of specified revenue targets over the eighteen-month period following the completion of the acquisition. As of the first quarter of 2021, the initial contingent consideration of $1,000 had been paid based on specific revenue targets having been met. On May 17, 2021, additional contingent consideration that was not previously deemed to be probable of payment in the amount of $500 was paid based on a specific revenue target having been met. Winopoly is a contact center operation, which serves as a marketplace that matches consumers sourced by Fluent and other third parties with advertiser clients. In accordance with ASC 805, the Company determined that the Initial Winopoly Acquisition constituted the purchase of a business. On April 1, 2020, the fair value of the acquired customer relationships of $600, to be amortized over a period of five years, was determined using the excess earnings method, a variation of the income approach, while the fair value of the acquired developed technology of $800, to be amortized over a period of three years, was determined using the cost approach. The amount of the purchase price in excess of the fair value of the net assets acquired was recorded as goodwill in the amount of $1,131 and primarily relates to intangible assets that do not qualify for separate recognition, including assembled workforce and synergies. In connection with the Initial Winopoly Acquisition, the Company had recorded 100% equity ownership for GAAP purposes. In connection with the Initial Winopoly Acquisition, at any time between the fourth and sixth anniversary of the Initial Winopoly Acquisition, the sellers had the ability to exercise a put option to require the Company to acquire the remaining 50% membership interests in Winopoly. During this period, the Company also had the ability to exercise a call option to require the sellers to sell the remaining 50% membership interests in Winopoly to the Company. The purchase price to be paid upon exercise of the put or call option for the remaining 50% membership interests was calculated based on a multiple of 4.0 x EBITDA (as such term is defined in the agreement between the parties), applied to a twelve-month period spanning the five months prior to the month of the put/call closing extending through six months following the month of the put/call closing (the "Put/Call Consideration"). In connection with the exercise of the put/call option, certain of the seller parties would have been required to enter into employment agreements with the Company in order to receive their respective shares of the Put/Call Consideration. On September 1, 2021, the Company acquired the remaining 50% membership interest in Winopoly (the “Full Winopoly Acquisition”) in a negotiated transaction. The consideration was $7,785, which consisted of $3,425 of cash at closing, $2,000 of cash due on January 31, 2022, and $500 of deferred payments due at both the first and second anniversary of the closing. The Company also issued 500,000 shares of fully-vested stock under the Fluent, Inc. 2018 Stock Incentive Plan to certain Winopoly personnel valued at $1,360. Certain seller parties entered into employment and non-competition agreements with Company in connection with the Full Winopoly Acquisition. As a result, the Put/Call Consideration was terminated, partially offsetting the consideration paid in the Full Winopoly Acquisition, resulting in a net expense of $2,796 on the date of the Full Winopoly Acquisition which was recorded as general and administrative and product development expenses. For the nine months ended September 30, 2021, the Company incurred transaction related costs of $28 in connection with the Full Winopoly Acquisition which are also recorded as general and administrative expenses. Although the sellers maintained an equity interest in Winopoly through August 31, 2021, the Company had deemed this equity interest to be non-substantive in nature, as the sellers would primarily benefit from the Initial Winopoly Acquisition based on periodic distributions of the earnings of Winopoly and the Put/Call Consideration, both of which were dependent on the sellers' continued service. Without providing service, the sellers could benefit from their pro rata share of the proceeds upon a third-party sale or liquidation of Winopoly; however, such a liquidity event was considered unlikely. Therefore, no non-controlling interest had been previously recognized. Periodic distributions for services rendered were recorded as compensation expense. In addition, the Company had estimated the amount of the Put/Call Consideration, which was accreted over the six-year estimated service period, consisted of the estimated four years until the put/call could be exercised and the additional two-year service requirement. For the three and nine months ended September 30, 2021, compensation expense of $586 and $3,213, respectively, and for the three and nine months ended September 30, 2020 compensation expense of $654 and $1,184, respectively, related to the Put/Call Consideration were recorded in general and administrative on the consolidated statement of operations, which had a corresponding liability in other non-current liabilities on the consolidated balance sheet.

Note 11 - Business Acquisition

9 Months Ended

Sep. 30, 2021

Business Combination Disclosure [Text Block]

11. Business acquisition

Winopoly acquisition

On April 1, 2020, the Company acquired, through a wholly owned subsidiary, a 50% membership interest in Winopoly (the "Initial Winopoly Acquisition") for a deemed purchase price of $2,553, which consisted of $1,553 in cash and contingent consideration with a fair value of $1,000 payable based upon the achievement of specified revenue targets over the eighteen-month period following the completion of the acquisition. As of the first quarter of 2021, the initial contingent consideration of $1,000 had been paid based on specific revenue targets having been met. On May 17, 2021, additional contingent consideration that was not previously deemed to be probable of payment in the amount of $500 was paid based on a specific revenue target having been met. Winopoly is a contact center operation, which serves as a marketplace that matches consumers sourced by Fluent and other third parties with advertiser clients. In accordance with ASC 805, the Company determined that the Initial Winopoly Acquisition constituted the purchase of a business.

On April 1, 2020, the fair value of the acquired customer relationships of $600, to be amortized over a period of five years, was determined using the excess earnings method, a variation of the income approach, while the fair value of the acquired developed technology of $800, to be amortized over a period of three years, was determined using the cost approach. The amount of the purchase price in excess of the fair value of the net assets acquired was recorded as goodwill in the amount of $1,131 and primarily relates to intangible assets that do not qualify for separate recognition, including assembled workforce and synergies. In connection with the Initial Winopoly Acquisition, the Company had recorded 100% equity ownership for GAAP purposes.

In connection with the Initial Winopoly Acquisition, at any time between the fourth and sixth anniversary of the Initial Winopoly Acquisition, the sellers had the ability to exercise a put option to require the Company to acquire the remaining 50% membership interests in Winopoly. During this period, the Company also had the ability to exercise a call option to require the sellers to sell the remaining 50% membership interests in Winopoly to the Company. The purchase price to be paid upon exercise of the put or call option for the remaining 50% membership interests was calculated based on a multiple of 4.0 x EBITDA (as such term is defined in the agreement between the parties), applied to a twelve-month period spanning the five months prior to the month of the put/call closing extending through six months following the month of the put/call closing (the "Put/Call Consideration"). In connection with the exercise of the put/call option, certain of the seller parties would have been required to enter into employment agreements with the Company in order to receive their respective shares of the Put/Call Consideration.

On September 1, 2021, the Company acquired the remaining 50% membership interest in Winopoly (the “Full Winopoly Acquisition”) in a negotiated transaction. The consideration was $7,785, which consisted of $3,425 of cash at closing, $2,000 of cash due on January 31, 2022, and $500 of deferred payments due at both the first and second anniversary of the closing. The Company also issued 500,000 shares of fully-vested stock under the Fluent, Inc. 2018 Stock Incentive Plan to certain Winopoly personnel valued at $1,360. Certain seller parties entered into employment and non-competition agreements with Company in connection with the Full Winopoly Acquisition. As a result, the Put/Call Consideration was terminated, partially offsetting the consideration paid in the Full Winopoly Acquisition, resulting in a net expense of $2,796 on the date of the Full Winopoly Acquisition which was recorded as general and administrative and product development expenses. For the nine months ended September 30, 2021, the Company incurred transaction related costs of $28 in connection with the Full Winopoly Acquisition which are also recorded as general and administrative expenses.

Although the sellers maintained an equity interest in Winopoly through August 31, 2021, the Company had deemed this equity interest to be non-substantive in nature, as the sellers would primarily benefit from the Initial Winopoly Acquisition based on periodic distributions of the earnings of Winopoly and the Put/Call Consideration, both of which were dependent on the sellers' continued service. Without providing service, the sellers could benefit from their pro rata share of the proceeds upon a third-party sale or liquidation of Winopoly; however, such a liquidity event was considered unlikely. Therefore, no non-controlling interest had been previously recognized. Periodic distributions for services rendered were recorded as compensation expense. In addition, the Company had estimated the amount of the Put/Call Consideration, which was accreted over the six-year estimated service period, consisted of the estimated four years until the put/call could be exercised and the additional two-year service requirement. For the three and nine months ended September 30, 2021, compensation expense of $586 and $3,213, respectively, and for the three and nine months ended September 30, 2020 compensation expense of $654 and $1,184, respectively, related to the Put/Call Consideration were recorded in general and administrative on the consolidated statement of operations, which had a corresponding liability in other non-current liabilities on the consolidated balance sheet.