Consolidated Balance Sheets (Parentheticals) - $ / shares	Dec. 31, 2020	Dec. 31, 2019
Statement of Financial Position [Abstract]
Preferred A, A-1, B, B-1, C-1, C-2, D-1, D-3, E and E-1 stock, par value (in Dollars per share)
Preferred A, A-1, B, B-1, C-1, C-2, D-1, D-3, E and E-1 stock, shares authorized	0	17,916,412
Preferred A, A-1, B, B-1, C-1, C-2, D-1, D-3, E and E-1 stock, shares, issued	0	12,520,977
Preferred A, A-1, B, B-1, C-1, C-2, D-1, D-3, E and E-1 stock, shares outstanding	0	12,520,977
Common stock, par value (in Dollars per share)
Common stock, shares authorized	47,800,000	22,520,977
Common stock, shares, issued	18,494,739	562,748
Common stock, shares outstanding	18,494,739	562,748

Face amount per share of no-par value common stock.

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Aggregate share number for all nonredeemable preferred stock (or preferred stock redeemable solely at the option of the issuer) held by stockholders. Does not include preferred shares that have been repurchased.

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