Balance Sheet Components - Balance Sheet Components (Details) - USD ($) $ in Thousands	Mar. 31, 2025	Dec. 31, 2024
Inventories:
Raw materials	$ 34,417	$ 33,501
Work in process	2,255	1,515
Finished goods	54,470	53,643
Total inventories	91,142	88,659
Other current assets:
Funds held for customers, including restricted cash	51,968	47,846
Deferred cost of sales	10,953	8,704
Net investment in sales-type leases, current portion	12,601	12,475
Prepaid income taxes	2,495	1,334
Other current assets	5,334	4,934
Total other current assets	83,351	75,293
Other long-term assets:
External-use software development costs, net	57,535	58,436
Unbilled receivables, net	6,703	7,873
Deferred debt issuance costs	2,746	2,940
Other long-term assets	9,577	10,057
Total other long-term assets	76,561	79,306
Accrued liabilities:
Operating lease liabilities, current portion	$ 11,545	$ 10,702
Operating Lease, Liability, Current, Statement of Financial Position [Extensible Enumeration]	Total accrued liabilities	Total accrued liabilities
Customer fund liabilities	$ 51,968	$ 47,846
Advance payments from customers	13,092	12,760
Rebate liabilities	47,275	49,300
Taxes payable	12,899	11,443
Other accrued liabilities	36,848	35,844
Total accrued liabilities	173,627	167,895
Restricted cash	$ 27,600	$ 29,400
Restricted Cash, Current, Statement of Financial Position [Extensible Enumeration]	Total other current assets	Total other current assets