CONSOLIDATED STATEMENTS OF CHANGES IN STOCKHOLDERS' (DEFICIT) EQUITY - USD ($) $ in Thousands |
Total |
Common Stock |
Additional Paid-In Capital |
Accumulated Other Comprehensive Loss |
Accumulated Deficit |
Treasury Stock |
| Beginning balance (in shares) at Dec. 31, 2022 |
|
72,817,887
|
|
|
|
|
| Beginning balance at Dec. 31, 2022 |
$ 145,700
|
$ 7
|
$ 561,390
|
$ (7,246)
|
$ (408,451)
|
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
| Net loss |
(36,829)
|
|
|
|
(36,829)
|
|
| Issuance of common stock to directors (in shares) |
|
6,713
|
|
|
|
|
| Vesting of restricted stock units (in shares) |
|
111,296
|
|
|
|
|
| Vesting of restricted stock units |
(2,959)
|
|
(2,959)
|
|
|
|
| Exercise of stock options (in shares) |
|
19,483
|
|
|
|
|
| Exercise of stock options |
131
|
|
131
|
|
|
|
| Stock-based compensation expense |
11,056
|
|
11,056
|
|
|
|
| Other comprehensive income (loss) |
(700)
|
|
|
(700)
|
|
|
| Ending balance (in shares) at Mar. 31, 2023 |
|
72,955,379
|
|
|
|
|
| Ending balance at Mar. 31, 2023 |
116,399
|
$ 7
|
569,618
|
(7,946)
|
(445,280)
|
|
| Beginning balance (in shares) at Dec. 31, 2022 |
|
72,817,887
|
|
|
|
|
| Beginning balance at Dec. 31, 2022 |
145,700
|
$ 7
|
561,390
|
(7,246)
|
(408,451)
|
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
| Net loss |
(101,435)
|
|
|
|
|
|
| Ending balance (in shares) at Sep. 30, 2023 |
|
73,224,030
|
|
|
|
|
| Ending balance at Sep. 30, 2023 |
68,101
|
$ 7
|
588,029
|
(10,049)
|
(509,886)
|
|
| Beginning balance (in shares) at Mar. 31, 2023 |
|
72,955,379
|
|
|
|
|
| Beginning balance at Mar. 31, 2023 |
116,399
|
$ 7
|
569,618
|
(7,946)
|
(445,280)
|
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
| Net loss |
(42,355)
|
|
|
|
(42,355)
|
|
| Issuance of common stock to directors (in shares) |
|
4,928
|
|
|
|
|
| Vesting of restricted stock units (in shares) |
|
99,836
|
|
|
|
|
| Vesting of restricted stock units |
(1,816)
|
|
(1,816)
|
|
|
|
| Exercise of stock options (in shares) |
|
53,190
|
|
|
|
|
| Exercise of stock options |
428
|
|
428
|
|
|
|
| Stock-based compensation expense |
11,148
|
|
11,148
|
|
|
|
| Other comprehensive income (loss) |
(3,172)
|
|
|
(3,172)
|
|
|
| Ending balance (in shares) at Jun. 30, 2023 |
|
73,113,333
|
|
|
|
|
| Ending balance at Jun. 30, 2023 |
80,632
|
$ 7
|
579,378
|
(11,118)
|
(487,635)
|
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
| Net loss |
(22,251)
|
|
|
|
(22,251)
|
|
| Issuance of common stock to directors (in shares) |
|
3,936
|
|
|
|
|
| Vesting of restricted stock units (in shares) |
|
92,722
|
|
|
|
|
| Vesting of restricted stock units |
(2,465)
|
|
(2,465)
|
|
|
|
| Exercise of stock options (in shares) |
|
14,039
|
|
|
|
|
| Exercise of stock options |
105
|
|
105
|
|
|
|
| Stock-based compensation expense |
11,011
|
|
11,011
|
|
|
|
| Other comprehensive income (loss) |
1,069
|
|
|
1,069
|
|
|
| Ending balance (in shares) at Sep. 30, 2023 |
|
73,224,030
|
|
|
|
|
| Ending balance at Sep. 30, 2023 |
68,101
|
$ 7
|
588,029
|
(10,049)
|
(509,886)
|
|
| Beginning balance (in shares) at Dec. 31, 2023 |
|
73,366,766
|
|
|
|
|
| Beginning balance at Dec. 31, 2023 |
52,341
|
$ 7
|
595,781
|
(23,555)
|
(519,892)
|
$ 0
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
| Net loss |
(32,923)
|
|
|
|
(32,923)
|
|
| Issuance of common stock to directors (in shares) |
|
4,974
|
|
|
|
|
| Vesting of restricted stock units (in shares) |
|
141,563
|
|
|
|
|
| Vesting of restricted stock units |
(2,862)
|
|
(2,862)
|
|
|
|
| Exercise of stock options (in shares) |
|
43,460
|
|
|
|
|
| Exercise of stock options |
345
|
|
345
|
|
|
|
| Repurchase of common stock (in shares) |
|
(1,320,531)
|
|
|
|
|
| Repurchase of common stock |
(50,019)
|
|
|
|
|
(50,019)
|
| Stock-based compensation expense |
10,606
|
|
10,606
|
|
|
|
| Other comprehensive income (loss) |
12,847
|
|
|
12,847
|
|
|
| Ending balance (in shares) at Mar. 31, 2024 |
|
72,236,232
|
|
|
|
|
| Ending balance at Mar. 31, 2024 |
(9,665)
|
$ 7
|
603,870
|
(10,708)
|
(552,815)
|
(50,019)
|
| Beginning balance (in shares) at Dec. 31, 2023 |
|
73,366,766
|
|
|
|
|
| Beginning balance at Dec. 31, 2023 |
52,341
|
$ 7
|
595,781
|
(23,555)
|
(519,892)
|
0
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
| Net loss |
$ (78,615)
|
|
|
|
|
|
| Ending balance (in shares) at Sep. 30, 2024 |
72,400,000
|
72,429,625
|
|
|
|
|
| Ending balance at Sep. 30, 2024 |
$ (49,801)
|
$ 7
|
614,204
|
(22,809)
|
(598,507)
|
(42,696)
|
| Beginning balance (in shares) at Mar. 31, 2024 |
|
72,236,232
|
|
|
|
|
| Beginning balance at Mar. 31, 2024 |
(9,665)
|
$ 7
|
603,870
|
(10,708)
|
(552,815)
|
(50,019)
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
| Net loss |
(43,592)
|
|
|
|
(43,592)
|
|
| Issuance of common stock to directors (in shares) |
|
4,692
|
|
|
|
|
| Issuance of common stock to directors |
0
|
|
(178)
|
|
|
178
|
| Vesting of restricted stock units (in shares) |
|
77,116
|
|
|
|
|
| Vesting of restricted stock units |
(1,360)
|
|
(4,279)
|
|
|
2,919
|
| Exercise of stock options (in shares) |
|
25,037
|
|
|
|
|
| Exercise of stock options |
163
|
|
(785)
|
|
|
948
|
| Stock-based compensation expense |
9,900
|
|
9,900
|
|
|
|
| Other comprehensive income (loss) |
(1,104)
|
|
|
(1,104)
|
|
|
| Ending balance (in shares) at Jun. 30, 2024 |
|
72,343,077
|
|
|
|
|
| Ending balance at Jun. 30, 2024 |
(45,658)
|
$ 7
|
608,528
|
(11,812)
|
(596,407)
|
(45,974)
|
| Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
| Net loss |
(2,100)
|
|
|
|
(2,100)
|
|
| Issuance of common stock to directors (in shares) |
|
5,060
|
|
|
|
|
| Issuance of common stock to directors |
0
|
|
(192)
|
|
|
192
|
| Vesting of restricted stock units (in shares) |
|
69,362
|
|
|
|
|
| Vesting of restricted stock units |
(662)
|
|
(3,289)
|
|
|
2,627
|
| Exercise of stock options (in shares) |
|
12,126
|
|
|
|
|
| Exercise of stock options |
111
|
|
(348)
|
|
|
459
|
| Stock-based compensation expense |
9,505
|
|
9,505
|
|
|
|
| Other comprehensive income (loss) |
$ (10,997)
|
|
|
(10,997)
|
|
|
| Ending balance (in shares) at Sep. 30, 2024 |
72,400,000
|
72,429,625
|
|
|
|
|
| Ending balance at Sep. 30, 2024 |
$ (49,801)
|
$ 7
|
$ 614,204
|
$ (22,809)
|
$ (598,507)
|
$ (42,696)
|