Share-Based Payments (Details) - Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology | 12 Months Ended |
Dec. 31, 2023 $ / shares shares |
23-Jun-14 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | 1,200 |
Number of warrants granted to other benef. (in Shares) | 1,200 |
Exercise price (in Dollars per share) | $ / shares | $ 41.3 |
expected dividend Yield | |
Expected stock price volatility | 48.12% |
Risk-free interest rate | 1.78% |
Expected duration (months)to Belgian benef. | 75.32% |
Expected duration (months)to other benef. | 63 months 8 days |
10-Dec-14 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 17,500 |
Exercise price (in Dollars per share) | $ / shares | $ 40.1 |
expected dividend Yield | |
Expected stock price volatility | 46.93% |
Risk-free interest rate | 1.01% |
Expected duration (months)to Belgian benef. | 69.73% |
Expected duration (months)to other benef. | 57 months 21 days |
09-Feb-15 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | 6,000 |
Number of warrants granted to other benef. (in Shares) | 9,500 |
Exercise price (in Dollars per share) | $ / shares | $ 44.9 |
expected dividend Yield | |
Expected stock price volatility | 46.75% |
Risk-free interest rate | 0.62% |
Expected duration (months)to Belgian benef. | 79.73% |
Expected duration (months)to other benef. | 61 months 21 days |
01-Apr-15 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 300 |
Exercise price (in Dollars per share) | $ / shares | $ 50.2 |
expected dividend Yield | |
Expected stock price volatility | 47.42% |
Risk-free interest rate | 0.40% |
Expected duration (months)to Belgian benef. | 72.03% |
Expected duration (months)to other benef. | 54 months |
01-May-15 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 2,000 |
Exercise price (in Dollars per share) | $ / shares | $ 50.5 |
expected dividend Yield | |
Expected stock price volatility | 46.59% |
Risk-free interest rate | 0.62% |
Expected duration (months)to Belgian benef. | 71.05% |
Expected duration (months)to other benef. | 53 months |
29-May-15 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | 2,000 |
Number of warrants granted to other benef. (in Shares) | 3,000 |
Exercise price (in Dollars per share) | $ / shares | $ 49.1 |
expected dividend Yield | |
Expected stock price volatility | 46.52% |
Risk-free interest rate | 0.81% |
Expected duration (months)to Belgian benef. | 64.14% |
Expected duration (months)to other benef. | 52 months 3 days |
01-Jun-15 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 600 |
Exercise price (in Dollars per share) | $ / shares | $ 49 |
expected dividend Yield | |
Expected stock price volatility | 46.58% |
Risk-free interest rate | 0.81% |
Expected duration (months)to Belgian benef. | 70.03% |
Expected duration (months)to other benef. | 52 months |
01-Jul-15 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 400 |
Exercise price (in Dollars per share) | $ / shares | $ 46.2 |
expected dividend Yield | |
Expected stock price volatility | 47.02% |
Risk-free interest rate | 1.27% |
Expected duration (months)to Belgian benef. | 69.04% |
Expected duration (months)to other benef. | 51 months |
01-Aug-15 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 400 |
Exercise price (in Dollars per share) | $ / shares | $ 46.4 |
expected dividend Yield | |
Expected stock price volatility | 46.54% |
Risk-free interest rate | 0.98% |
Expected duration (months)to Belgian benef. | 68.02% |
Expected duration (months)to other benef. | 50 months |
01-Sep-15 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 1,000 |
Exercise price (in Dollars per share) | $ / shares | $ 42.4 |
expected dividend Yield | |
Expected stock price volatility | 49.31% |
Risk-free interest rate | 1.15% |
Expected duration (months)to Belgian benef. | 73.02% |
Expected duration (months)to other benef. | 48 months 30 days |
01-Oct-15 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 8,300 |
Exercise price (in Dollars per share) | $ / shares | $ 42 |
expected dividend Yield | |
Expected stock price volatility | 48.99% |
Risk-free interest rate | 0.90% |
Expected duration (months)to Belgian benef. | 72.03% |
Expected duration (months)to other benef. | 54 months |
01-Dec-15 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 400 |
Exercise price (in Dollars per share) | $ / shares | $ 38.1 |
expected dividend Yield | |
Expected stock price volatility | 50.88% |
Risk-free interest rate | 0.92% |
Expected duration (months)to Belgian benef. | 71.01% |
Expected duration (months)to other benef. | 53 months |
01-Dec-15 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 1,800 |
Exercise price (in Dollars per share) | $ / shares | $ 38.9 |
expected dividend Yield | |
Expected stock price volatility | 51.18% |
Risk-free interest rate | 0.85% |
Expected duration (months)to Belgian benef. | 70.03% |
Expected duration (months)to other benef. | 52 months |
01-Jan-16 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 400 |
Exercise price (in Dollars per share) | $ / shares | $ 37.9 |
expected dividend Yield | |
Expected stock price volatility | 51.12% |
Risk-free interest rate | 1.06% |
Expected duration (months)to Belgian benef. | 69.01% |
Expected duration (months)to other benef. | 50 months 30 days |
04-Feb-16 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 1,000 |
Exercise price (in Dollars per share) | $ / shares | $ 41.3 |
expected dividend Yield | |
Expected stock price volatility | 51.18% |
Risk-free interest rate | 0.85% |
Expected duration (months)to Belgian benef. | 67.89% |
Expected duration (months)to other benef. | 49 months 26 days |
04-Feb-16 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | 5,000 |
Number of warrants granted to other benef. (in Shares) | 13,400 |
Exercise price (in Dollars per share) | $ / shares | $ 37.8 |
expected dividend Yield | |
Expected stock price volatility | 52.49% |
Risk-free interest rate | 0.72% |
Expected duration (months)to Belgian benef. | 67.89% |
Expected duration (months)to other benef. | 49 months 26 days |
22-Apr-16 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 5,200 |
Exercise price (in Dollars per share) | $ / shares | $ 36.2 |
expected dividend Yield | |
Expected stock price volatility | 53.40% |
Risk-free interest rate | 0.58% |
Expected duration (months)to Belgian benef. | 65.33% |
Expected duration (months)to other benef. | 53 months 10 days |
27-May-16 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | 3,000 |
Number of warrants granted to other benef. (in Shares) | 4,000 |
Exercise price (in Dollars per share) | $ / shares | $ 41.3 |
expected dividend Yield | |
Expected stock price volatility | 51.85% |
Risk-free interest rate | 0.54% |
Expected duration (months)to Belgian benef. | 64.11% |
Expected duration (months)to other benef. | 52 months 3 days |
01-Dec-15 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 200 |
Exercise price (in Dollars per share) | $ / shares | $ 34.3 |
expected dividend Yield | |
Expected stock price volatility | 53.73% |
Risk-free interest rate | 0.49% |
Expected duration (months)to Belgian benef. | 64.01% |
Expected duration (months)to other benef. | 52 months |
01-Aug-16 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 400 |
Exercise price (in Dollars per share) | $ / shares | $ 36.2 |
expected dividend Yield | |
Expected stock price volatility | 53.51% |
Risk-free interest rate | 0.16% |
Expected duration (months)to Belgian benef. | 62.01% |
Expected duration (months)to other benef. | 50 months |
21-Oct-16 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 2,000 |
Exercise price (in Dollars per share) | $ / shares | $ 44.4 |
expected dividend Yield | |
Expected stock price volatility | 54.19% |
Risk-free interest rate | 0.28% |
Expected duration (months)to Belgian benef. | 59.34% |
Expected duration (months)to other benef. | 47 months 10 days |
22-Jan-16 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 2,000 |
Exercise price (in Dollars per share) | $ / shares | $ 38.3 |
expected dividend Yield | |
Expected stock price volatility | 52.81% |
Risk-free interest rate | 0.86% |
Expected duration (months)to Belgian benef. | 68.32% |
Expected duration (months)to other benef. | 56 months 9 days |
01-Dec-16 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 2,200 |
Exercise price (in Dollars per share) | $ / shares | $ 46.5 |
expected dividend Yield | |
Expected stock price volatility | 54.16% |
Risk-free interest rate | 0.75% |
Expected duration (months)to Belgian benef. | 57.99% |
Expected duration (months)to other benef. | 39 months 29 days |
01-Jan-17 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 1,900 |
Exercise price (in Dollars per share) | $ / shares | $ 45.6 |
expected dividend Yield | |
Expected stock price volatility | 53.84% |
Risk-free interest rate | 0.73% |
Expected duration (months)to Belgian benef. | 56.98% |
Expected duration (months)to other benef. | 50 months 29 days |
01-Mar-17 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 9,500 |
Exercise price (in Dollars per share) | $ / shares | $ 52.6 |
expected dividend Yield | |
Expected stock price volatility | 52.62% |
Risk-free interest rate | 0.68% |
Expected duration (months)to Belgian benef. | 55.04% |
Expected duration (months)to other benef. | 49 months |
01-Apr-17 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 1,800 |
Exercise price (in Dollars per share) | $ / shares | $ 54.1 |
expected dividend Yield | |
Expected stock price volatility | 51.80% |
Risk-free interest rate | 0.81% |
Expected duration (months)to Belgian benef. | 54.02% |
Expected duration (months)to other benef. | 48 months |
11-Apr-17 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | 2,000 |
Number of warrants granted to other benef. (in Shares) | 20,000 |
Exercise price (in Dollars per share) | $ / shares | $ 53.5 |
expected dividend Yield | |
Expected stock price volatility | 51.83% |
Risk-free interest rate | 0.72% |
Expected duration (months)to Belgian benef. | 65.68% |
Expected duration (months)to other benef. | 47 months 20 days |
1-Jun-17 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 200 |
Exercise price (in Dollars per share) | $ / shares | $ 50.1 |
expected dividend Yield | |
Expected stock price volatility | 51.86% |
Risk-free interest rate | 0.59% |
Expected duration (months)to Belgian benef. | 52.01% |
Expected duration (months)to other benef. | 52 months |
1-Jul-17 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 2,200 |
Exercise price (in Dollars per share) | $ / shares | $ 49.6 |
expected dividend Yield | |
Expected stock price volatility | 50.94% |
Risk-free interest rate | 0.77% |
Expected duration (months)to Belgian benef. | 63.02% |
Expected duration (months)to other benef. | 44 months 29 days |
29-Jul-17 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 800 |
Exercise price (in Dollars per share) | $ / shares | $ 47.2 |
expected dividend Yield | |
Expected stock price volatility | 50.95% |
Risk-free interest rate | 0.87% |
Expected duration (months)to Belgian benef. | 50.10% |
Expected duration (months)to other benef. | 44 months 1 day |
01-Sep-17 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 3,400 |
Exercise price (in Dollars per share) | $ / shares | $ 49.2 |
expected dividend Yield | |
Expected stock price volatility | 48.08% |
Risk-free interest rate | 0.71% |
Expected duration (months)to Belgian benef. | 60.99% |
Expected duration (months)to other benef. | 42 months 29 days |
01-Oct-17 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 7,000 |
Exercise price (in Dollars per share) | $ / shares | $ 48 |
expected dividend Yield | |
Expected stock price volatility | 47.32% |
Risk-free interest rate | 0.76% |
Expected duration (months)to Belgian benef. | 53.98% |
Expected duration (months)to other benef. | 41 months 28 days |
02-Nov-17 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 9,900 |
Exercise price (in Dollars per share) | $ / shares | $ 46.1 |
expected dividend Yield | |
Expected stock price volatility | 45.23% |
Risk-free interest rate | 0.66% |
Expected duration (months)to Belgian benef. | 52.93% |
Expected duration (months)to other benef. | 40 months 27 days |
1-Dec-17 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 600 |
Exercise price (in Dollars per share) | $ / shares | $ 39.2 |
expected dividend Yield | |
Expected stock price volatility | 46.50% |
Risk-free interest rate | 0.56% |
Expected duration (months)to Belgian benef. | 51.98% |
Expected duration (months)to other benef. | 39 months 29 days |
20-Jun-17 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | 3,000 |
Number of warrants granted to other benef. (in Shares) | 3,000 |
Exercise price (in Dollars per share) | $ / shares | $ 49.7 |
expected dividend Yield | |
Expected stock price volatility | 51.57% |
Risk-free interest rate | 0.59% |
Expected duration (months)to Belgian benef. | 81.40% |
Expected duration (months)to other benef. | 63 months 11 days |
27-Jun-17 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | 25,000 |
Exercise price (in Dollars per share) | $ / shares | $ 49.8 |
expected dividend Yield | |
Expected stock price volatility | 51.04% |
Risk-free interest rate | 0.66% |
Expected duration (months)to Belgian benef. | 81.17% |
Expected duration (months)to other benef. | 63 months 4 days |
01-Apr-18 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 4,200 |
Exercise price (in Dollars per share) | $ / shares | $ 37.7 |
expected dividend Yield | |
Expected stock price volatility | 46.08% |
Risk-free interest rate | 0.76% |
Expected duration (months)to Belgian benef. | 54.02% |
Expected duration (months)to other benef. | 42 months |
01-May-18 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 800 |
Exercise price (in Dollars per share) | $ / shares | $ 36.4 |
expected dividend Yield | |
Expected stock price volatility | 46.27% |
Risk-free interest rate | 0.82% |
Expected duration (months)to Belgian benef. | 53.03% |
Expected duration (months)to other benef. | 41 months |
01-Jun-18 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | 5,000 |
Number of warrants granted to other benef. (in Shares) | 3,200 |
Exercise price (in Dollars per share) | $ / shares | $ 49.7 |
expected dividend Yield | |
Expected stock price volatility | 46.15% |
Risk-free interest rate | 0.77% |
Expected duration (months)to Belgian benef. | 52.01% |
Expected duration (months)to other benef. | 40 months |
01-Aug-18 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to other benef. (in Shares) | 7,000 |
Exercise price (in Dollars per share) | $ / shares | $ 37.4 |
expected dividend Yield | |
Expected stock price volatility | 44.09% |
Risk-free interest rate | 0.79% |
Expected duration (months)to Belgian benef. | 62% |
Expected duration (months)to other benef. | 55 months 29 days |
05-Dec-18 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 2,000 |
Exercise price (in Dollars per share) | $ / shares | $ 17.3 |
expected dividend Yield | |
Expected stock price volatility | 57.56% |
Risk-free interest rate | 0.79% |
Expected duration (months)to Belgian benef. | 45.86% |
Expected duration (months)to other benef. | 33 months 26 days |
24-Jan-19 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 19,100 |
Exercise price (in Dollars per share) | $ / shares | $ 16.4 |
expected dividend Yield | |
Expected stock price volatility | 67.56% |
Risk-free interest rate | 0.77% |
Expected duration (months)to Belgian benef. | 62.24% |
Expected duration (months)to other benef. | 50 months 6 days |
16-May-19 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to other benef. (in Shares) | 150,800 |
Exercise price (in Dollars per share) | $ / shares | $ 14.9 |
expected dividend Yield | |
Expected stock price volatility | 75.78% |
Risk-free interest rate | 0.38% |
Expected duration (months)to Belgian benef. | 58.55% |
Expected duration (months)to other benef. | 46 months 15 days |
01-Nov-19 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 800 |
Exercise price (in Dollars per share) | $ / shares | $ 10.1 |
expected dividend Yield | |
Expected stock price volatility | 82.15% |
Risk-free interest rate | 0% |
Expected duration (months)to Belgian benef. | 64.99% |
Expected duration (months)to other benef. | 46 months 29 days |
01-Dec-19 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 1,200 |
Exercise price (in Dollars per share) | $ / shares | $ 10.2 |
expected dividend Yield | |
Expected stock price volatility | 81.95% |
Risk-free interest rate | 0% |
Expected duration (months)to Belgian benef. | 64.01% |
Expected duration (months)to other benef. | 45 months 30 days |
01-Feb-20 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 200 |
Exercise price (in Dollars per share) | $ / shares | $ 9.8 |
expected dividend Yield | |
Expected stock price volatility | 80.26% |
Risk-free interest rate | 0% |
Expected duration (months)to Belgian benef. | 61.97% |
Expected duration (months)to other benef. | 49 months 20 days |
01-Jun-20 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 600 |
Exercise price (in Dollars per share) | $ / shares | $ 8.5 |
expected dividend Yield | |
Expected stock price volatility | 86.64% |
Risk-free interest rate | 0% |
Expected duration (months)to Belgian benef. | 57.99% |
Expected duration (months)to other benef. | 45 months 30 days |
01-Oct-20 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 200 |
Exercise price (in Dollars per share) | $ / shares | $ 8 |
expected dividend Yield | |
Expected stock price volatility | 85.20% |
Risk-free interest rate | 0% |
Expected duration (months)to Belgian benef. | 53.95% |
Expected duration (months)to other benef. | 35 months 29 days |
15-Jul-20 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 22,500 |
Exercise price (in Dollars per share) | $ / shares | $ 8 |
expected dividend Yield | |
Expected stock price volatility | 85.89% |
Risk-free interest rate | 0% |
Expected duration (months)to Belgian benef. | 56.51% |
Expected duration (months)to other benef. | 38 months 16 days |
01-Jul-19 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | 6,000 |
Number of warrants granted to other benef. (in Shares) | 2,000 |
Exercise price (in Dollars per share) | $ / shares | $ 12.8 |
expected dividend Yield | |
Expected stock price volatility | 78.70% |
Risk-free interest rate | 0.07% |
Expected duration (months)to Belgian benef. | 69.01% |
Expected duration (months)to other benef. | 51 months |
24-Jul-19 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 98,000 |
Exercise price (in Dollars per share) | $ / shares | $ 12.4 |
expected dividend Yield | |
Expected stock price volatility | 78.64% |
Risk-free interest rate | 0% |
Expected duration (months)to Belgian benef. | 68.25% |
Expected duration (months)to other benef. | 50 months 8 days |
15-Jul-20 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 159,800 |
Exercise price (in Dollars per share) | $ / shares | $ 8 |
expected dividend Yield | |
Expected stock price volatility | 85.89% |
Risk-free interest rate | 0% |
Expected duration (months)to Belgian benef. | 56.52% |
Expected duration (months)to other benef. | 38 months 16 days |
30-Jul-20 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | 2,000 |
Exercise price (in Dollars per share) | $ / shares | $ 12.8 |
expected dividend Yield | |
Expected stock price volatility | 87.02% |
Risk-free interest rate | 0% |
Expected duration (months)to Belgian benef. | 56.02% |
Expected duration (months)to other benef. | 38 months 1 day |
01-Oct-20 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 1,000 |
Exercise price (in Dollars per share) | $ / shares | $ 12.8 |
Expected stock price volatility | 85.20% |
Risk-free interest rate | 0% |
Expected duration (months)to Belgian benef. | 53.95% |
Expected duration (months)to other benef. | 35 months 29 days |
01-Mar-21 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 200 |
Exercise price (in Dollars per share) | $ / shares | $ 10.8 |
Expected stock price volatility | 65.06% |
Risk-free interest rate | 0% |
Expected duration (months)to Belgian benef. | 48.99% |
Expected duration (months)to other benef. | 31 months |
03-May-21 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 800 |
Exercise price (in Dollars per share) | $ / shares | $ 11.6 |
expected dividend Yield | |
Expected stock price volatility | 64.59% |
Risk-free interest rate | 0.01% |
Expected duration (months)to Belgian benef. | 46.92% |
Expected duration (months)to other benef. | 28 months 28 days |
01-Jun-21 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 400 |
Exercise price (in Dollars per share) | $ / shares | $ 11.8 |
expected dividend Yield | |
Expected stock price volatility | 65.82% |
Risk-free interest rate | 0.01% |
Expected duration (months)to Belgian benef. | 45.96% |
Expected duration (months)to other benef. | 27 months 29 days |
27-Jul-21 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 3,000 |
Exercise price (in Dollars per share) | $ / shares | $ 13.6 |
expected dividend Yield | |
Expected stock price volatility | 63.36% |
Risk-free interest rate | 0% |
Expected duration (months)to Belgian benef. | 44.12% |
Expected duration (months)to other benef. | 26 months 4 days |
27-Jul-21 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 20,250 |
Exercise price (in Dollars per share) | $ / shares | $ 13.6 |
expected dividend Yield | |
Expected stock price volatility | 63.36% |
Risk-free interest rate | 0% |
Expected duration (months)to Belgian benef. | 44.12% |
Expected duration (months)to other benef. | 26 months 4 days |
24-Nov-21 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 4,000 |
Exercise price (in Dollars per share) | $ / shares | $ 10.5 |
expected dividend Yield | |
Expected stock price volatility | 60.78% |
Risk-free interest rate | 0.14% |
Expected duration (months)to Belgian benef. | 49.25% |
Expected duration (months)to other benef. | 37 months 7 days |
03-Jul-21 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 257,000 |
Exercise price (in Dollars per share) | $ / shares | $ 13.75 |
expected dividend Yield | |
Expected stock price volatility | 63.10% |
Risk-free interest rate | 0.04% |
Expected duration (months)to Belgian benef. | 44.91% |
Expected duration (months)to other benef. | 26 months 28 days |
07-Jul-21 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 60,000 |
Exercise price (in Dollars per share) | $ / shares | $ 13.85 |
expected dividend Yield | |
Expected stock price volatility | 63.11% |
Risk-free interest rate | 0% |
Expected duration (months)to Belgian benef. | 44.78% |
Expected duration (months)to other benef. | 26 months 24 days |
06-May-22 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 500 |
Exercise price (in Dollars per share) | $ / shares | $ 7.5 |
expected dividend Yield | |
Expected stock price volatility | 53.16% |
Risk-free interest rate | 1.64% |
Expected duration (months)to Belgian benef. | 58.85% |
Expected duration (months)to other benef. | 52 months 26 days |
04-Aug-22 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 3,800 |
Exercise price (in Dollars per share) | $ / shares | $ 7.97 |
expected dividend Yield | |
Expected stock price volatility | 55.63% |
Risk-free interest rate | 1.41% |
Expected duration (months)to Belgian benef. | 55.89% |
Expected duration (months)to other benef. | 49 months 27 days |
03-Aug-22 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 42,500 |
Exercise price (in Dollars per share) | $ / shares | $ 6.84 |
expected dividend Yield | |
Expected stock price volatility | 57.05% |
Risk-free interest rate | 1.50% |
Expected duration (months)to Belgian benef. | 67.96% |
Expected duration (months)to other benef. | 55 months 28 days |
03-Aug-22 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 312,500 |
Exercise price (in Dollars per share) | $ / shares | $ 6.84 |
expected dividend Yield | |
Expected stock price volatility | 57.05% |
Risk-free interest rate | 1.50% |
Expected duration (months)to Belgian benef. | 73.97% |
Expected duration (months)to other benef. | 61 months 28 days |
04-Aug-22 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 1,000 |
Exercise price (in Dollars per share) | $ / shares | $ 7.97 |
expected dividend Yield | |
Expected stock price volatility | 55.63% |
Risk-free interest rate | 1.41% |
Expected duration (months)to Belgian benef. | 73.94% |
Expected duration (months)to other benef. | 61 months 27 days |
01-Dec-22 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 31,250 |
Exercise price (in Dollars per share) | $ / shares | $ 7.4 |
expected dividend Yield | |
Expected stock price volatility | 57.26% |
Risk-free interest rate | 2.77% |
Expected duration (months)to Belgian benef. | 72.03% |
Expected duration (months)to other benef. | 60 months |
01-Dec-22 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 1,500 |
Exercise price (in Dollars per share) | $ / shares | $ 7.4 |
expected dividend Yield | |
Expected stock price volatility | 58.30% |
Risk-free interest rate | 2.40% |
Expected duration (months)to Belgian benef. | 69.67% |
Expected duration (months)to other benef. | 63 months 19 days |
25-Mar-23 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 30,500 |
Exercise price (in Dollars per share) | $ / shares | $ 3.2 |
expected dividend Yield | |
Expected stock price volatility | 71.42% |
Risk-free interest rate | 2.75% |
Expected duration (months)to Belgian benef. | 72.26% |
Expected duration (months)to other benef. | 60 months 7 days |
3-May-23 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 11,000 |
Exercise price (in Dollars per share) | $ / shares | $ 3.3 |
expected dividend Yield | |
Expected stock price volatility | 73.64% |
Risk-free interest rate | 2.92% |
Expected duration (months)to Belgian benef. | 77.01% |
Expected duration (months)to other benef. | 65 months |
27-Apr-23 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 25,000 |
Exercise price (in Dollars per share) | $ / shares | $ 3.2 |
expected dividend Yield | |
Expected stock price volatility | 73.60% |
Risk-free interest rate | 3.10% |
Expected duration (months)to Belgian benef. | 77.21% |
Expected duration (months)to other benef. | 65 months 6 days |
27-Apr-23 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 1,000 |
Exercise price (in Dollars per share) | $ / shares | $ 3.6 |
expected dividend Yield | |
Expected stock price volatility | 72.54% |
Risk-free interest rate | 3.11% |
Expected duration (months)to Belgian benef. | 81.34% |
Expected duration (months)to other benef. | 69 months 10 days |
30-Jun-23 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 255,000 |
Exercise price (in Dollars per share) | $ / shares | $ 2.9 |
expected dividend Yield | |
Expected stock price volatility | 72.62% |
Risk-free interest rate | 3.09% |
Expected duration (months)to Belgian benef. | 81.07% |
Expected duration (months)to other benef. | 69 months 2 days |
05-Sep-23 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 1,000 |
Exercise price (in Dollars per share) | $ / shares | $ 3 |
expected dividend Yield | |
Expected stock price volatility | 72.60% |
Risk-free interest rate | 3.14% |
Expected duration (months)to Belgian benef. | 80.94% |
Expected duration (months)to other benef. | 68 months 28 days |
05-Sep-23 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 500 |
Exercise price (in Dollars per share) | $ / shares | $ 3 |
expected dividend Yield | |
Expected stock price volatility | 73.75% |
Risk-free interest rate | 3.23% |
Expected duration (months)to Belgian benef. | 72.90% |
Expected duration (months)to other benef. | 60 months 27 days |
18-Sep-23 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 85,000 |
Exercise price (in Dollars per share) | $ / shares | $ 2.78 |
expected dividend Yield | |
Expected stock price volatility | 73.70% |
Risk-free interest rate | 3.34% |
Expected duration (months)to Belgian benef. | 72.48% |
Expected duration (months)to other benef. | 60 months 14 days |
18-Sep-23 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 37,500 |
Exercise price (in Dollars per share) | $ / shares | $ 2.78 |
expected dividend Yield | |
Expected stock price volatility | 73.70% |
Risk-free interest rate | 3.34% |
Expected duration (months)to Belgian benef. | 78.44% |
Expected duration (months)to other benef. | 66 months 13 days |
09-Nov-23 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 1,500 |
Exercise price (in Dollars per share) | $ / shares | $ 3.09 |
expected dividend Yield | |
Expected stock price volatility | 77.60% |
Risk-free interest rate | 3.32% |
Expected duration (months)to Belgian benef. | 52.73% |
Expected duration (months)to other benef. | 40 months 21 days |
09-Nov-23 [Member] | |
Schedule of Fair Value of Each Warrant is Estimated on the Date of Grant using the Black-Scholes Methodology [Line Items] | |
Number of warrants granted to Belgian benef. (in Shares) | |
Number of warrants granted to other benef. (in Shares) | 7,500 |
Exercise price (in Dollars per share) | $ / shares | $ 3.09 |
expected dividend Yield | |
Expected stock price volatility | 77.60% |
Risk-free interest rate | 3.32% |
Expected duration (months)to Belgian benef. | 76.75% |
Expected duration (months)to other benef. | 64 months 22 days |