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Share-Based Payments - Key Management Holdings (Details) |  | 1 Months Ended | 12 Months Ended
--- | --- | --- | ---
Nov. 25, 2020 | Jun. 30, 2020 | Dec. 31, 2020 shares | Dec. 31, 2019 | Dec. 31, 2018
Warrants |  |  |  |  |
Share-Based Payments |  |  |  |  |
Warrants granted at beginning of period |  |  | 1,932,156 | 1,674,324 |
Warrants granted at end of period |  |  | 2,228,076 | 1,932,156 | 1,674,324
Board of Directors |  |  |  |  |
Share-Based Payments |  |  |  |  |
Warrants granted | 26,964 | 252 |  |  |
Board of Directors | Warrants |  |  |  |  |
Share-Based Payments |  |  |  |  |
Warrants granted at beginning of period |  |  | 385,848 | 385,848 | 300,780
Warrants granted |  |  | 109,548 |  | 85,068
Warrants held when becoming a member of management |  |  | (309,168) |  |
Warrants granted at end of period |  |  | 186,228 | 385,848 | 385,848
Thomas William Wylonis | Warrants |  |  |  |  |
Share-Based Payments |  |  |  |  |
Warrants granted at beginning of period |  |  | 342,612 | 342,612 | 293,364
Warrants granted |  |  | 26,640 |  | 49,248
Warrants held when becoming a member of management |  |  | (369,252) |  |
Warrants granted at end of period |  |  |  | 342,612 | 342,612
Steven Projan | Warrants |  |  |  |  |
Share-Based Payments |  |  |  |  |
Warrants granted at beginning of period |  |  | 23,436 | 23,436 |
Warrants granted |  |  | 18,612 |  | 23,436
Warrants granted at end of period |  |  | 42,048 | 23,436 | 23,436
Roberto Prego | Warrants |  |  |  |  |
Share-Based Payments |  |  |  |  |
Warrants granted at beginning of period |  |  | 19,800 | 19,800 | 7,416
Warrants granted |  |  | 14,364 |  | 12,384
Warrants granted at end of period |  |  | 34,164 | 19,800 | 19,800
Joann Suzich | Warrants |  |  |  |  |
Share-Based Payments |  |  |  |  |
Warrants granted |  |  | 10,260 |  |
Warrants granted at end of period |  |  | 10,260 |  |
Marianne Søgaard | Warrants |  |  |  |  |
Share-Based Payments |  |  |  |  |
Warrants granted |  |  | 28,368 |  |
Warrants held when becoming a member of management |  |  | 65,952 |  |
Warrants granted at end of period |  |  | 94,320 |  |
Helen Boudreau | Warrants |  |  |  |  |
Share-Based Payments |  |  |  |  |
Warrants granted |  |  | 5,436 |  |
Warrants granted at end of period |  |  | 5,436 |  |
Kim Bjørnstrup (former | Warrants |  |  |  |  |
Share-Based Payments |  |  |  |  |
Warrants granted |  |  | 5,868 |  |
Warrants held when becoming a member of management |  |  | (5,868) |  |
Executive Management | Warrants |  |  |  |  |
Share-Based Payments |  |  |  |  |
Warrants granted at beginning of period |  |  | 1,044,648 | 848,772 | 844,884
Warrants granted |  |  | 7,668 | 195,876 | 3,888
Warrants held when becoming a member of management |  |  | (4,356) |  |
Forfeited |  |  | 45,216 |  |
Warrants granted at end of period |  |  | 1,002,744 | 1,044,648 | 848,772
Lars Aage Staal Wegner | Warrants |  |  |  |  |
Share-Based Payments |  |  |  |  |
Warrants granted at beginning of period |  |  | 844,416 | 844,416 | 840,528
Warrants granted |  |  | 7,668 |  | 3,888
Warrants granted at end of period |  |  | 852,084 | 844,416 | 844,416
Thomas Bogenrieder | Warrants |  |  |  |  |
Share-Based Payments |  |  |  |  |
Warrants granted at beginning of period |  |  | 49,572 | 4,356 | 4,356
Warrants granted |  |  |  | 45,216 |
Warrants held when becoming a member of management |  |  | (4,356) |  |
Forfeited |  |  | 45,216 |  |
Warrants granted at end of period |  |  |  | 49,572 | 4,356
Glenn S. Vraniak | Warrants |  |  |  |  |
Share-Based Payments |  |  |  |  |
Warrants granted at beginning of period |  |  | 150,660 |  |
Warrants granted |  |  |  | 150,660 |
Warrants granted at end of period |  |  | 150,660 | 150,660 |

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