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Revenue (Revenue By Geographic Area) (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	$ 83,246	$ 70,460	$ 242,351	$ 201,111
United States
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	69,776	57,537	203,313	167,916
Europe
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	7,296	7,770	22,316	20,551
Asia
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	5,518	4,734	15,008	11,695
Other International
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	656	419	1,714	949
Total International
Revenues from External Customers and Long-Lived Assets [Line Items]
Revenue	$ 13,470	$ 12,923	$ 39,038	$ 33,195

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Amount, excluding 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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