Note 9 - Concentrations	6 Months Ended
Jun. 30, 2023
Notes to Financial Statements
Concentration Risk Disclosure [Text Block]	NOTE 9 – CONCENTRATIONS Milestone Scientific has informal arrangements with third-party U.S. manufacturers of the STA devices, and epidural instruments pursuant to which they manufacture these products under specific purchase orders which contain advance requirements but without any long-term contract or minimum purchase commitment. Advances on contracts have been classified as current at June 30, 2023, and 2022. The termination of the manufacturing relationship with any of these manufacturers could have a material adverse effect on Milestone Scientific’s ability to produce and sell its products. Although alternate sources of supply exist, and new manufacturing relationships could be established, Milestone Scientific would need to recover its existing tools or have new tools produced. Establishment of new manufacturing relationships could involve significant expense and delay. Any curtailment or interruption of the supply, because of termination of such a relationship, would have a material adverse effect on Milestone Scientific’s financial condition, business, and results of operations. On January 3, 2023, the Company launched an E-Commerce platform, selling and shipping STA Single Tooth Anesthesia System® (STA) and handpieces directly to dental offices and dental groups within the U.S. For the three months ended June 30, 2023, E-Commerce accounted for 43% of net product sales and one distributor accounted for 11% of net product sales. For the six months ended June 30, 2023, E-Commerce accounted for 42% of net product sales. For the three months ended June 30, 2022, an aggregate of approximately 49% of the Company’s net sales were from one distributor. For the six months ended June 30, 2022, an aggregate of approximately 11% and 38% of the Company’s net product sales were from two distributors. We had three distributors that accounted for 40%, 16% and 11% of accounts receivable, respectively for the six months ended June 30, 2023. We had two customers that accounted for 33%, and 20% amount of accounts receivable, respectively as of December 31, 2022. As of June 30, 2023, we had one vendor that accounted for 45% of accounts payable and accounts payable related party. We had one vendor that accounted for 42% of accounts payable and accounts payable related party as of December 31, 2022.

Note 9 - Concentrations

6 Months Ended

Jun. 30, 2023

Concentration Risk Disclosure [Text Block]

NOTE 9 – CONCENTRATIONS

Milestone Scientific has informal arrangements with third-party U.S. manufacturers of the STA devices, and epidural instruments pursuant to which they manufacture these products under specific purchase orders which contain advance requirements but without any long-term contract or minimum purchase commitment. Advances on contracts have been classified as current at June 30, 2023, and 2022. The termination of the manufacturing relationship with any of these manufacturers could have a material adverse effect on Milestone Scientific’s ability to produce and sell its products. Although alternate sources of supply exist, and new manufacturing relationships could be established, Milestone Scientific would need to recover its existing tools or have new tools produced. Establishment of new manufacturing relationships could involve significant expense and delay. Any curtailment or interruption of the supply, because of termination of such a relationship, would have a material adverse effect on Milestone Scientific’s financial condition, business, and results of operations.

On January 3, 2023, the Company launched an E-Commerce platform, selling and shipping STA Single Tooth Anesthesia System® (STA) and handpieces directly to dental offices and dental groups within the U.S. For the three months ended June 30, 2023, E-Commerce accounted for 43% of net product sales and one distributor accounted for 11% of net product sales. For the six months ended June 30, 2023, E-Commerce accounted for 42% of net product sales. For the three months ended June 30, 2022, an aggregate of approximately 49% of the Company’s net sales were from one distributor. For the six months ended June 30, 2022, an aggregate of approximately 11% and 38% of the Company’s net product sales were from two distributors.

We had three distributors that accounted for 40%, 16% and 11% of accounts receivable, respectively for the six months ended June 30, 2023. We had two customers that accounted for 33%, and 20% amount of accounts receivable, respectively as of December 31, 2022.

As of June 30, 2023, we had one vendor that accounted for 45% of accounts payable and accounts payable related party. We had one vendor that accounted for 42% of accounts payable and accounts payable related party as of December 31, 2022.