Statements of Stockholders' Equity (Unaudited) $ in Thousands |
Class A Preferred Shares
Preferred Stock
shares
|
Class A Common Shares
Common Shares
shares
|
Common Shares
Common Shares
USD ($)
shares
|
Common Stock Issuable
USD ($)
|
Additional Paid-in Capital
USD ($)
|
Accumulated Deficit
USD ($)
|
USD ($)
shares
|
Balances at Dec. 31, 2021 |
|
|
$ 9
|
$ 4,329
|
$ 359,906
|
$ (251,844)
|
$ 112,400
|
Balances (in shares) at Dec. 31, 2021 | shares |
250,000
|
845,385
|
6,238,866
|
|
|
|
|
Issuance of common shares - Founders Agreement |
|
|
|
(4,212)
|
4,212
|
|
|
Issuance of common shares - Founders Agreement (in shares) | shares |
|
|
169,107
|
|
|
|
|
Common stock issuable - Annual Stock Dividend |
|
|
|
1,109
|
|
|
1,109
|
Issuance of common shares, equity fee on At-the-Market Offering |
|
|
|
(117)
|
283
|
|
166
|
Issuance of common shares, equity fee on At-the-Market Offering (in shares) | shares |
|
|
16,550
|
|
|
|
|
Issuance of common shares, net of offering costs - At-the-Market Offering |
|
|
$ 2
|
|
6,498
|
|
6,500
|
Issuance of common shares, net of offering costs - At-the-Market Offering (in shares) | shares |
|
|
525,206
|
|
|
|
|
Additions To APIC - Equity Fees On RWG Debt |
|
|
|
|
750
|
|
750
|
Additions to APIC - Equity Fees On RWG Debt, Shares | shares |
|
|
63,662
|
|
|
|
|
Issuance of common shares under ESPP |
|
|
|
|
206
|
|
206
|
Issuance of common shares under ESPP (in shares) | shares |
|
|
22,056
|
|
|
|
|
Stock-based compensation expenses |
|
|
|
|
2,283
|
|
2,283
|
Stock-based compensation expenses (in shares) | shares |
|
|
64,664
|
|
|
|
|
Issuance of warrants for RWG Debt |
|
|
|
|
384
|
|
384
|
Net loss |
|
|
|
|
|
(77,525)
|
(77,525)
|
Balances at Dec. 31, 2022 |
|
|
$ 11
|
1,109
|
374,522
|
(329,369)
|
46,273
|
Balances (in shares) at Dec. 31, 2022 | shares |
250,000
|
845,385
|
7,100,111
|
|
|
|
|
Issuance of common shares - Founders Agreement |
|
|
|
(1,109)
|
1,109
|
|
|
Issuance of common shares - Founders Agreement (in shares) | shares |
|
|
187,134
|
|
|
|
|
Issuance of common shares, equity fee on At-the-Market Offering |
|
|
|
4
|
|
|
4
|
Issuance of common shares, net of offering costs - At-the-Market Offering |
|
|
|
|
160
|
|
160
|
Issuance of common shares, net of offering costs - At-the-Market Offering (in shares) | shares |
|
|
51,880
|
|
|
|
|
Issuance of common shares under ESPP |
|
|
|
|
178
|
|
178
|
Issuance of common shares under ESPP (in shares) | shares |
|
|
47,511
|
|
|
|
|
Stock-based compensation expenses |
|
|
|
|
380
|
|
$ 380
|
Stock-based compensation expenses (in shares) | shares |
|
|
65,919
|
|
|
|
|
Exercise of warrants (in shares) | shares |
|
|
93
|
|
|
|
|
Reverse Split (15:1) adjustment |
|
|
$ (10)
|
|
10
|
|
|
Reverse split ratio |
|
|
|
|
|
|
15
|
Fractional share adjustment (in shares) | shares |
|
|
(1,633)
|
|
|
|
|
Net loss |
|
|
|
|
|
(42,986)
|
$ (42,986)
|
Balances at Sep. 30, 2023 |
|
|
$ 1
|
4
|
376,359
|
(372,355)
|
4,009
|
Balances (in shares) at Sep. 30, 2023 | shares |
250,000
|
845,385
|
7,451,015
|
|
|
|
|
Balances at Dec. 31, 2022 |
|
|
$ 11
|
1,109
|
374,522
|
(329,369)
|
46,273
|
Balances (in shares) at Dec. 31, 2022 | shares |
250,000
|
845,385
|
7,100,111
|
|
|
|
|
Issuance of common shares - Founders Agreement |
|
|
|
(1,109)
|
1,109
|
|
|
Issuance of common shares - Founders Agreement (in shares) | shares |
|
|
187,134
|
|
|
|
|
Common stock issuable - Annual Stock Dividend |
|
|
|
477
|
|
|
477
|
Issuance of common shares, equity fee on At-the-Market Offering |
|
|
|
4
|
|
|
4
|
Issuance of common shares, net of offering costs - At-the-Market Offering |
|
|
|
|
160
|
|
160
|
Issuance of common shares, net of offering costs - At-the-Market Offering (in shares) | shares |
|
|
51,880
|
|
|
|
|
Issuance of common shares under ESPP |
|
|
|
|
178
|
|
$ 178
|
Issuance of common shares under ESPP (in shares) | shares |
|
|
47,511
|
|
|
|
86,578
|
Stock Issued During Period, Shares, Registered Direct Offering | shares |
|
|
920,000
|
|
|
|
|
Stock-based compensation expenses |
|
|
|
|
568
|
|
$ 568
|
Stock-based compensation expenses (in shares) | shares |
|
|
69,773
|
|
|
|
|
Exercise of warrants (in shares) | shares |
|
|
93
|
|
|
|
|
Reverse Split (15:1) adjustment |
|
|
$ (10)
|
|
10
|
|
|
Stock Issued During Period, Value, Registered Direct Offering |
|
|
|
|
3,955
|
|
3,955
|
Stock Issued During Period, Value, Equity Fee For Registered Direct Offering |
|
|
|
110
|
|
|
110
|
Fractional share adjustment (in shares) | shares |
|
|
(1,633)
|
|
|
|
|
Net loss |
|
|
|
|
|
(51,602)
|
(51,602)
|
Balances at Dec. 31, 2023 |
|
|
$ 1
|
591
|
380,502
|
(380,971)
|
123
|
Balances (in shares) at Dec. 31, 2023 | shares |
250,000
|
845,385
|
8,374,869
|
|
|
|
|
Balances at Jun. 30, 2023 |
|
|
$ 1
|
|
376,009
|
(362,297)
|
13,713
|
Balances (in shares) at Jun. 30, 2023 | shares |
250,000
|
845,385
|
7,320,444
|
|
|
|
|
Issuance of common shares, equity fee on At-the-Market Offering |
|
|
|
4
|
|
|
4
|
Issuance of common shares, net of offering costs - At-the-Market Offering |
|
|
|
|
160
|
|
160
|
Issuance of common shares, net of offering costs - At-the-Market Offering (in shares) | shares |
|
|
51,880
|
|
|
|
|
Issuance of common shares under ESPP |
|
|
|
|
90
|
|
90
|
Issuance of common shares under ESPP (in shares) | shares |
|
|
34,869
|
|
|
|
|
Stock-based compensation expenses |
|
|
|
|
100
|
|
100
|
Stock-based compensation expenses (in shares) | shares |
|
|
43,822
|
|
|
|
|
Net loss |
|
|
|
|
|
(10,058)
|
(10,058)
|
Balances at Sep. 30, 2023 |
|
|
$ 1
|
4
|
376,359
|
(372,355)
|
4,009
|
Balances (in shares) at Sep. 30, 2023 | shares |
250,000
|
845,385
|
7,451,015
|
|
|
|
|
Balances at Dec. 31, 2023 |
|
|
$ 1
|
591
|
380,502
|
(380,971)
|
123
|
Balances (in shares) at Dec. 31, 2023 | shares |
250,000
|
845,385
|
8,374,869
|
|
|
|
|
Issuance of common shares - Founders Agreement |
|
|
|
(477)
|
669
|
|
192
|
Issuance of common shares - Founders Agreement (in shares) | shares |
|
|
994,826
|
|
|
|
|
Issuance of common shares, equity fee on At-the-Market Offering |
|
|
|
$ (114)
|
114
|
|
|
Issuance of common shares, equity fee on At-the-Market Offering (in shares) | shares |
|
|
66,003
|
|
|
|
|
Issuance of common shares, net of offering costs - Equity Offerings |
|
|
|
|
5,160
|
|
5,160
|
Issuance of common shares, net of offering costs - Equity Offerings (in shares) | shares |
|
|
4,185,000
|
|
|
|
|
Issuance of common shares, net of offering costs - At-the-Market Offering |
|
|
|
|
1,118
|
|
1,118
|
Issuance of common shares, net of offering costs - At-the-Market Offering (in shares) | shares |
|
|
2,661,943
|
|
|
|
|
Issuance of common shares under ESPP |
|
|
|
|
48
|
|
$ 48
|
Issuance of common shares under ESPP (in shares) | shares |
|
|
47,463
|
|
|
|
128,352
|
Stock-based compensation expenses |
|
|
|
|
(500)
|
|
$ (500)
|
Stock-based compensation expenses (in shares) | shares |
|
|
6,693
|
|
|
|
|
Exercise of warrants |
|
|
$ 2
|
|
1
|
|
3
|
Exercise of warrants (in shares) | shares |
|
|
20,490,874
|
|
|
|
|
Net loss |
|
|
|
|
|
(14,800)
|
(14,800)
|
Balances at Sep. 30, 2024 |
|
|
$ 3
|
|
387,112
|
(395,771)
|
(8,656)
|
Balances (in shares) at Sep. 30, 2024 | shares |
250,000
|
845,385
|
36,827,671
|
|
|
|
|
Balances at Jun. 30, 2024 |
|
|
$ 3
|
|
386,028
|
(394,361)
|
(8,330)
|
Balances (in shares) at Jun. 30, 2024 | shares |
250,000
|
845,385
|
34,098,059
|
|
|
|
|
Issuance of common shares - Founders Agreement |
|
|
|
|
29
|
|
29
|
Issuance of common shares - Founders Agreement (in shares) | shares |
|
|
66,549
|
|
|
|
|
Issuance of common shares, net of offering costs - At-the-Market Offering |
|
|
|
|
1,118
|
|
1,118
|
Issuance of common shares, net of offering costs - At-the-Market Offering (in shares) | shares |
|
|
2,661,943
|
|
|
|
|
Offering costs - Equity Offerings |
|
|
|
|
(105)
|
|
(105)
|
Stock-based compensation expenses |
|
|
|
|
42
|
|
42
|
Stock-based compensation expenses (in shares) | shares |
|
|
1,120
|
|
|
|
|
Net loss |
|
|
|
|
|
(1,410)
|
(1,410)
|
Balances at Sep. 30, 2024 |
|
|
$ 3
|
|
$ 387,112
|
$ (395,771)
|
$ (8,656)
|
Balances (in shares) at Sep. 30, 2024 | shares |
250,000
|
845,385
|
36,827,671
|
|
|
|
|