Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2021

Accounting Policies [Abstract]

Schedules of Concentration of Risk

The following table summarizes the number of customers that individually comprise greater than 10% of revenues and/or 10% of accounts receivable, and their aggregate percentages of total revenues and total billed and unbilled accounts receivable:

Period	Significant Customers	Percentage of Total Revenues								Percentage of Total Accounts Receivable
		A		B		C		E		A		B		D		G
Year Ended December 31, 2021	3	22.8	%	12.9	%	(1)		(1)		26.2	%	12.2	%	13.7	%	(1)
Year Ended December 31, 2020	6	17.5	%	15.5	%	14.9	%	11.2	%	(1)		20.7	%	23.3	%	10.6	%

(1) Amounts less than 10% are not disclosed.