CONSOLIDATED BALANCE SHEETS (Parenthetical) - USD ($) shares in Thousands, $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Current assets:
Trade receivables, allowances	$ 9,266	$ 9,023
Stockholders' equity:
Preferred stock shares authorized (in shares)	5,000	5,000
Preferred stock shares issued (in shares)	0	0
Common stock, par value (in dollars per share)	$ 0	$ 0
Common stock shares authorized (in shares)	100,000	100,000
Common stock shares issued (in shares)	58,274	57,858
Common stock shares outstanding (in shares)	58,274	57,858
Developed technology
Other assets:
Intangibles, accumulated amortization	$ 361,725	$ 321,488
Other
Other assets:
Intangibles, accumulated amortization	$ 82,979	$ 76,887