Annual report pursuant to Section 13 and 15(d)

Sales and Marketing Expenses - Schedule of Sales and Marketing Expenses (Details)

v3.21.1
Sales and Marketing Expenses - Schedule of Sales and Marketing Expenses (Details) - USD ($)
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Sales and Marketing expenses $ 3,058,000 $ 667,000
Stock-Based Compensation [Member]    
Sales and Marketing expenses 1,517,000 420,000
Professional Fees [Member]    
Sales and Marketing expenses $ 1,541,000 $ 247,000