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Stockholders' Equity and Stock Plans - Dividends Narrative (Details) - USD ($) $ / shares in Units, $ in Thousands		12 Months Ended
	Jan. 23, 2025	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022	Dec. 31, 2021
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Retained earnings		$ 249,964	$ 274,570
Stockholders' equity		$ 435,407	$ 439,062	$ 412,092	$ 450,368
Period used to determine amount available for payment of dividends based on restriction (in years)		3 years
Amount of retained earnings available for payment of dividends based on restriction		$ 717
Cash held		$ 10,300
Subsequent event
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Dividends declared per common share (in dollars per share)	$ 0.25

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