Consolidated Statements of Changes in Equity - USD ($)
$ in Thousands |
Common Stock
Secondary public offering
|
Common Stock
ATM offering
|
Common Stock |
Additional Paid-in Capital
Secondary public offering
|
Additional Paid-in Capital
ATM offering
|
Additional Paid-in Capital |
Accumulated Deficit |
Noncontrolling Interest |
Secondary public offering |
ATM offering |
Total |
| Beginning balance at Dec. 31, 2024 |
|
|
$ 557
|
|
|
$ 446,938
|
$ (419,789)
|
$ 4,093
|
|
|
$ 31,799
|
| Beginning balance, shares at Dec. 31, 2024 |
|
|
55,679,000
|
|
|
|
|
|
|
|
|
| Share-based awards and options exercises |
|
|
$ 9
|
|
|
(1)
|
|
|
|
|
8
|
| Share-based awards and options exercises (in shares) |
|
|
941,000
|
|
|
|
|
|
|
|
|
| Issuance of common stock, net of issuance costs |
$ 92
|
|
|
$ 18,877
|
|
|
|
|
$ 18,969
|
|
|
| Issuance of common stock, net of issuance costs (in shares) |
9,200,000
|
|
|
|
|
|
|
|
|
|
|
| Share-based compensation expense |
|
|
|
|
|
1,444
|
|
|
|
|
1,444
|
| Net income (loss) |
|
|
|
|
|
|
(12,675)
|
(14)
|
|
|
(12,689)
|
| Ending balance at Mar. 31, 2025 |
|
|
$ 658
|
|
|
467,258
|
(432,464)
|
4,079
|
|
|
39,531
|
| Ending balance, shares at Mar. 31, 2025 |
|
|
65,820,000
|
|
|
|
|
|
|
|
|
| Beginning balance at Dec. 31, 2024 |
|
|
$ 557
|
|
|
446,938
|
(419,789)
|
4,093
|
|
|
31,799
|
| Beginning balance, shares at Dec. 31, 2024 |
|
|
55,679,000
|
|
|
|
|
|
|
|
|
| Net income (loss) |
|
|
|
|
|
|
|
|
|
|
(31,929)
|
| Ending balance at Sep. 30, 2025 |
|
|
$ 685
|
|
|
478,300
|
(451,629)
|
4,004
|
|
|
31,360
|
| Ending balance, shares at Sep. 30, 2025 |
|
|
68,445,000
|
|
|
|
|
|
|
|
|
| Beginning balance at Mar. 31, 2025 |
|
|
$ 658
|
|
|
467,258
|
(432,464)
|
4,079
|
|
|
39,531
|
| Beginning balance, shares at Mar. 31, 2025 |
|
|
65,820,000
|
|
|
|
|
|
|
|
|
| Share-based awards and options exercises |
|
|
$ 3
|
|
|
(2)
|
|
|
|
|
1
|
| Share-based awards and options exercises (in shares) |
|
|
293,000
|
|
|
|
|
|
|
|
|
| Share-based compensation expense |
|
|
|
|
|
1,814
|
|
|
|
|
1,814
|
| Net income (loss) |
|
|
|
|
|
|
(10,120)
|
281
|
|
|
(9,839)
|
| Ending balance at Jun. 30, 2025 |
|
|
$ 661
|
|
|
469,070
|
(442,584)
|
4,360
|
|
|
31,507
|
| Ending balance, shares at Jun. 30, 2025 |
|
|
66,113,000
|
|
|
|
|
|
|
|
|
| Share-based awards and options exercises |
|
|
$ 1
|
|
|
3
|
|
|
|
|
4
|
| Share-based awards and options exercises (in shares) |
|
|
70,000
|
|
|
|
|
|
|
|
|
| Issuance of common stock, net of issuance costs |
|
$ 23
|
|
|
$ 7,818
|
|
|
|
|
$ 7,841
|
|
| Issuance of common stock, net of issuance costs (in shares) |
|
2,262,000
|
|
|
|
|
|
|
|
|
|
| Share-based compensation expense |
|
|
|
|
|
1,409
|
|
|
|
|
1,409
|
| Net income (loss) |
|
|
|
|
|
|
(9,045)
|
(356)
|
|
|
(9,401)
|
| Ending balance at Sep. 30, 2025 |
|
|
$ 685
|
|
|
478,300
|
(451,629)
|
4,004
|
|
|
31,360
|
| Ending balance, shares at Sep. 30, 2025 |
|
|
68,445,000
|
|
|
|
|
|
|
|
|
| Beginning balance at Dec. 31, 2025 |
|
|
$ 690
|
|
|
480,475
|
(458,787)
|
3,862
|
|
|
26,240
|
| Beginning balance, shares at Dec. 31, 2025 |
|
|
68,994,000
|
|
|
|
|
|
|
|
|
| Share-based awards and options exercises |
|
|
$ 6
|
|
|
(6)
|
|
|
|
|
|
| Share-based awards and options exercises (in shares) |
|
|
589,000
|
|
|
|
|
|
|
|
|
| Share-based compensation expense |
|
|
|
|
|
1,677
|
|
|
|
|
1,677
|
| Net income (loss) |
|
|
|
|
|
|
(10,790)
|
10
|
|
|
(10,780)
|
| Distribution to non-controlling interest |
|
|
|
|
|
|
|
(77)
|
|
|
(77)
|
| Ending balance at Mar. 31, 2026 |
|
|
$ 696
|
|
|
482,146
|
(469,577)
|
3,795
|
|
|
17,060
|
| Ending balance, shares at Mar. 31, 2026 |
|
|
69,583,000
|
|
|
|
|
|
|
|
|
| Beginning balance at Dec. 31, 2025 |
|
|
$ 690
|
|
|
480,475
|
(458,787)
|
3,862
|
|
|
26,240
|
| Beginning balance, shares at Dec. 31, 2025 |
|
|
68,994,000
|
|
|
|
|
|
|
|
|
| Issuance of common stock, net of issuance costs (in shares) |
|
|
|
|
|
|
|
|
|
6,247,772
|
|
| Net income (loss) |
|
|
|
|
|
|
|
|
|
|
(15,800)
|
| Ending balance at Sep. 30, 2026 |
|
|
$ 777
|
|
|
492,774
|
(474,843)
|
3,695
|
|
|
22,403
|
| Ending balance, shares at Sep. 30, 2026 |
|
|
77,728,000
|
|
|
|
|
|
|
|
|
| Beginning balance at Mar. 31, 2026 |
|
|
$ 696
|
|
|
482,146
|
(469,577)
|
3,795
|
|
|
17,060
|
| Beginning balance, shares at Mar. 31, 2026 |
|
|
69,583,000
|
|
|
|
|
|
|
|
|
| Share-based awards and options exercises |
|
|
$ 6
|
|
|
(6)
|
|
|
|
|
|
| Share-based awards and options exercises (in shares) |
|
|
557,000
|
|
|
|
|
|
|
|
|
| Issuance of common stock, net of issuance costs |
|
$ 60
|
|
|
7,411
|
|
|
|
|
$ 7,471
|
|
| Issuance of common stock, net of issuance costs (in shares) |
|
6,053,000
|
|
|
|
|
|
|
|
|
|
| Share-based compensation expense |
|
|
|
|
|
688
|
|
|
|
|
688
|
| Net income (loss) |
|
|
|
|
|
|
(3,439)
|
(25)
|
|
|
(3,464)
|
| Acquisition of subsidiary non-controlling interest |
|
|
|
|
|
|
(135)
|
135
|
|
|
|
| Distribution to non-controlling interest |
|
|
|
|
|
|
|
(115)
|
|
|
(115)
|
| Ending balance at Jun. 30, 2026 |
|
|
$ 762
|
|
|
490,239
|
(473,151)
|
3,790
|
|
|
21,640
|
| Ending balance, shares at Jun. 30, 2026 |
|
|
76,193,000
|
|
|
|
|
|
|
|
|
| Share-based awards and options exercises |
|
|
$ 13
|
|
|
1,769
|
|
|
|
|
1,782
|
| Share-based awards and options exercises (in shares) |
|
|
1,341,000
|
|
|
|
|
|
|
|
|
| Issuance of common stock, net of issuance costs |
|
$ 2
|
|
|
$ 588
|
|
|
|
|
$ 590
|
|
| Issuance of common stock, net of issuance costs (in shares) |
|
194,000
|
|
|
|
|
|
|
|
|
|
| Share-based compensation expense |
|
|
|
|
|
178
|
|
|
|
|
178
|
| Net income (loss) |
|
|
|
|
|
|
(1,692)
|
136
|
|
|
(1,556)
|
| Distribution to non-controlling interest |
|
|
|
|
|
|
|
(231)
|
|
|
(231)
|
| Ending balance at Sep. 30, 2026 |
|
|
$ 777
|
|
|
$ 492,774
|
$ (474,843)
|
$ 3,695
|
|
|
$ 22,403
|
| Ending balance, shares at Sep. 30, 2026 |
|
|
77,728,000
|
|
|
|
|
|
|
|
|