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v3.25.3

Stockholders' Equity - Components of Stockholders' Equity (Detail) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Beginning Balance | $ 159,539 | $ 237,054 | $ 229,537 | $ 240,265
Beginning Balance, Shares |  |  | 6,282,000 |
Issuance of common stock under stock plans, including tax effects | 239 | 195 | $ 33 | (64)
Repurchases of common stock | $ (2,496) | $ (4,969) | $ (2,496) | $ (12,984)
Repurchases of common stock, Shares | 200,000 | 300,000 | 200,000 | 700,000
Stock-based compensation expense | $ 3,388 | $ 3,603 | $ 9,509 | $ 11,202
Accounting Standards Update [Extensible List] | us-gaap:AccountingStandardsUpdate201613Member |  | us-gaap:AccountingStandardsUpdate201613Member |
Net Income (Loss) | $ (2,126) | (5,798) | $ (85,485) | (6,179)
Net change in marketable investments, net of tax | 21 | 107 | 29 | 131
Foreign currency translation | (893) | 4,142 | 6,545 | 1,963
Ending Balance | $ 157,672 | 234,334 | $ 157,672 | 234,334
Ending Balance, Shares | 6,522,000 |  | 6,522,000 |
Common Stock [Member] |  |  |  |
Beginning Balance | $ 254 | $ 249 | $ 251 | $ 247
Beginning Balance, Shares | 25,361,000 | 24,897,000 | 25,119,000 | 24,684,000
Issuance of common stock under stock plans, including tax effects | $ 1 | $ 2 | $ 4 | $ 4
Issuance of common stock under stock plans, including tax effects, Shares | 150,000 | 195,000 | 392,000 | 408,000
Ending Balance | $ 255 | $ 251 | $ 255 | $ 251
Ending Balance, Shares | 25,511,000 | 25,092,000 | 25,511,000 | 25,092,000
Additional Paid-in Capital [Member] |  |  |  |
Beginning Balance | $ 298,129 | $ 285,395 | $ 292,217 | $ 278,057
Issuance of common stock under stock plans, including tax effects | 238 | 193 | 29 | (68)
Stock-based compensation expense | 3,388 | 3,603 | 9,509 | 11,202
Ending Balance | 301,755 | 289,191 | 301,755 | 289,191
Retained Earnings [Member] |  |  |  |
Beginning Balance | 88,575 | 177,300 | 171,934 | 177,681
Net Income (Loss) | (2,126) | (5,798) | (85,485) | (6,179)
Ending Balance | 86,449 | 171,502 | 86,449 | 171,502
Treasury Stock [Member] |  |  |  |
Beginning Balance | $ (227,119) | $ (219,164) | $ (227,119) | $ (211,149)
Beginning Balance, Shares | 6,282,000 | 5,841,000 | 6,282,000 | 5,437,000
Repurchases of common stock | $ (2,496) | $ (4,969) | $ (2,496) | $ (12,984)
Repurchases of common stock, Shares | 240,000 | 268,000 | 240,000 | 672,000
Ending Balance | $ (229,615) | $ (224,133) | $ (229,615) | $ (224,133)
Ending Balance, Shares | 6,522,000 | 6,109,000 | 6,522,000 | 6,109,000
Accumulated Other Comprehensive Loss [Member] |  |  |  |
Beginning Balance | $ (300) | $ (6,726) | $ (7,746) | $ (4,571)
Net change in marketable investments, net of tax | 21 | 107 | 29 | 131
Foreign currency translation | (893) | 4,142 | 6,545 | 1,963
Ending Balance | $ (1,172) | $ (2,477) | $ (1,172) | $ (2,477)

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