Annual report pursuant to Section 13 and 15(d)

Revenues and Cost of Revenues (Major Customers) (Details)

v3.22.4
Revenues and Cost of Revenues (Major Customers) (Details) - Revenues - Customer concentration risk
12 Months Ended
Dec. 31, 2022
Dec. 31, 2021
Dec. 31, 2020
Fidelity      
Major Customers      
Revenue as a percentage of the company's total 16.00% 17.00% 15.00%
One Customer      
Major Customers      
Revenue as a percentage of the company's total 10.00%