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v3.23.2

CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) shares in Thousands, $ in Thousands | Total | Adjustment | Common Stock | Additional paid in capital | Additional paid in capital Adjustment | Accumulated other comprehensive income (loss) | Retained earnings | Retained earnings Adjustment
--- | --- | --- | --- | --- | --- | --- | --- | ---
Balance at beginning of period (in shares) at Dec. 31, 2021 |  |  | 16,767 |  |  |  |  |
Balance at beginning of period at Dec. 31, 2021 | $ 821,159 | $ (15,997) | $ 17 | $ 372,969 | $ (51,130) | $ (917) | $ 449,090 | $ 35,133
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes (in shares) |  |  | 94 |  |  |  |  |
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes | (5,515) |  |  | (5,515) |  |  |  |
Share-based compensation | 9,044 |  |  | 9,044 |  |  |  |
Unrealized net gain (loss) on available-for-sale securities, net of tax | (114) |  |  |  |  | (114) |  |
Net Income (loss) | (15,385) |  |  |  |  |  | (15,385) |
Balance at end of period (in shares) at Mar. 31, 2022 |  |  | 16,861 |  |  |  |  |
Balance at end of period at Mar. 31, 2022 | 793,192 |  | $ 17 | 325,368 |  | (1,031) | 468,838 |
Balance at beginning of period (in shares) at Dec. 31, 2021 |  |  | 16,767 |  |  |  |  |
Balance at beginning of period at Dec. 31, 2021 | 821,159 | $ (15,997) | $ 17 | 372,969 | $ (51,130) | (917) | 449,090 | $ 35,133
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Unrealized net gain (loss) on available-for-sale securities, net of tax | (149) |  |  |  |  |  |  |
Net Income (loss) | (16,280) |  |  |  |  |  | (16,280) |
Balance at end of period (in shares) at Jun. 30, 2022 |  |  | 16,882 |  |  |  |  |
Balance at end of period at Jun. 30, 2022 | 802,365 |  | $ 17 | 335,471 |  | (1,066) | 467,943 |
Balance at beginning of period (in shares) at Mar. 31, 2022 |  |  | 16,861 |  |  |  |  |
Balance at beginning of period at Mar. 31, 2022 | 793,192 |  | $ 17 | 325,368 |  | (1,031) | 468,838 |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes (in shares) |  |  | 21 |  |  |  |  |
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes | 604 |  |  | 604 |  |  |  |
Share-based compensation | 9,499 |  |  | 9,499 |  |  |  |
Unrealized net gain (loss) on available-for-sale securities, net of tax | (35) |  |  |  |  | (35) |  |
Net Income (loss) | (895) |  |  |  |  |  | (895) |
Balance at end of period (in shares) at Jun. 30, 2022 |  |  | 16,882 |  |  |  |  |
Balance at end of period at Jun. 30, 2022 | $ 802,365 |  | $ 17 | 335,471 |  | (1,066) | 467,943 |
Balance at beginning of period (in shares) at Dec. 31, 2022 | 16,951 |  | 16,951 |  |  |  |  |
Balance at beginning of period at Dec. 31, 2022 | $ 597,485 |  | $ 17 | 147,590 |  | (984) | 450,862 |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes (in shares) |  |  | 183 |  |  |  |  |
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes | (762) |  |  | (762) |  |  |  |
Share-based compensation | 5,931 |  |  | 5,931 |  |  |  |
Unrealized net gain (loss) on available-for-sale securities, net of tax | 49 |  |  |  |  | 49 |  |
Final distribution of OmniAb | 1,665 |  |  | 1,665 |  |  |  |
Net Income (loss) | 41,949 |  |  |  |  |  | 41,949 |
Balance at end of period (in shares) at Mar. 31, 2023 |  |  | 17,134 |  |  |  |  |
Balance at end of period at Mar. 31, 2023 | $ 646,317 |  | $ 17 | 154,424 |  | (935) | 492,811 |
Balance at beginning of period (in shares) at Dec. 31, 2022 | 16,951 |  | 16,951 |  |  |  |  |
Balance at beginning of period at Dec. 31, 2022 | $ 597,485 |  | $ 17 | 147,590 |  | (984) | 450,862 |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Unrealized net gain (loss) on available-for-sale securities, net of tax | 17 |  |  |  |  |  |  |
Net Income (loss) | $ 44,239 |  |  |  |  |  | 44,239 |
Balance at end of period (in shares) at Jun. 30, 2023 | 17,352 |  | 17,352 |  |  |  |  |
Balance at end of period at Jun. 30, 2023 | $ 664,892 |  | $ 17 | 170,741 |  | (967) | 495,101 |
Balance at beginning of period (in shares) at Mar. 31, 2023 |  |  | 17,134 |  |  |  |  |
Balance at beginning of period at Mar. 31, 2023 | 646,317 |  | $ 17 | 154,424 |  | (935) | 492,811 |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes (in shares) |  |  | 218 |  |  |  |  |
Issuance of common stock under employee stock compensation plans, net of shares withheld for payroll taxes | 9,110 |  |  | 9,110 |  |  |  |
Share-based compensation | 7,207 |  |  | 7,207 |  |  |  |
Unrealized net gain (loss) on available-for-sale securities, net of tax | (32) |  |  |  |  | (32) |  |
Net Income (loss) | $ 2,290 |  |  |  |  |  | 2,290 |
Balance at end of period (in shares) at Jun. 30, 2023 | 17,352 |  | 17,352 |  |  |  |  |
Balance at end of period at Jun. 30, 2023 | $ 664,892 |  | $ 17 | $ 170,741 |  | $ (967) | $ 495,101 |

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