Revenue - Schedule of Revenue by Customer Type (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended
Jun. 30, 2025	Jun. 30, 2024	Jun. 30, 2025	Jun. 30, 2024
Disaggregation of Revenue [Line Items]
Total revenue	$ 148,709	$ 132,371	$ 293,183	$ 265,891
Network Services
Disaggregation of Revenue [Line Items]
Total revenue	114,877	104,158	228,106	210,154
Security
Disaggregation of Revenue [Line Items]
Total revenue	29,267	25,368	55,702	49,968
Other
Disaggregation of Revenue [Line Items]
Total revenue	4,565	2,845	9,375	5,769
Enterprise customers
Disaggregation of Revenue [Line Items]
Total revenue	139,258	120,731	273,949	242,791
Non-enterprise customers
Disaggregation of Revenue [Line Items]
Total revenue	$ 9,451	$ 11,640	$ 19,234	$ 23,100

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

Amount, including tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value-added and excise.

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