Consolidated Balance Sheets - USD ($) $ in Thousands	Dec. 31, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 369,201	$ 467,972
Accounts receivable and unbilled receivables, net of allowances of $6,645 and $5,564, respectively	256,398	252,025
Inventories	88,659	110,099
Prepaid expenses	25,942	25,966
Other current assets	75,293	71,509
Total current assets	815,493	927,571
Property and equipment, net	112,692	108,601
Long-term investment in sales-type leases, net	52,744	42,954
Operating lease right-of-use assets	25,607	24,988
Goodwill	734,727	735,810
Intangible assets, net	188,266	211,173
Long-term deferred tax assets	57,469	32,901
Prepaid commissions	54,656	52,414
Other long-term assets	79,306	90,466
Total assets	2,120,960	2,226,878
Current liabilities:
Accounts payable	51,782	45,028
Accrued compensation	60,307	51,754
Accrued liabilities	167,895	149,276
Deferred revenues	141,370	121,734
Convertible senior notes, net	174,324	0
Total current liabilities	595,678	367,792
Long-term deferred revenues	76,123	58,622
Long-term deferred tax liabilities	1,108	1,620
Long-term operating lease liabilities	31,123	33,910
Other long-term liabilities	7,218	6,318
Convertible senior notes, net, noncurrent	166,397	569,662
Total liabilities	877,647	1,037,924
Commitments and contingencies (Note 14)
Stockholders’ equity:
Preferred stock, $0.001 par value, 5,000 shares authorized; no shares issued	0	0
Common stock, $0.001 par value, 100,000 shares authorized; 56,665 and 55,822 shares issued; 46,382 and 45,539 shares outstanding, respectively	57	56
Treasury stock at cost, 10,283 shares outstanding	(290,319)	(290,319)
Additional paid-in capital	1,167,882	1,122,292
Retained earnings	382,888	370,357
Accumulated other comprehensive loss	(17,195)	(13,432)
Total stockholders’ equity	1,243,313	1,188,954
Total liabilities and stockholders’ equity	$ 2,120,960	$ 2,226,878