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Revenue - Foreign Countries Which Contributed 10% or more of Total Revenue (Detail) - customer	3 Months Ended		6 Months Ended		12 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Geographic Concentration Risk | Revenue | United Kingdom
Disaggregation Of Revenue [Line Items]
Percentage of concentration risk		10.00%		11.00%
Customer Concentration Risk | Revenue | Customers Representing Concentration Risk
Disaggregation Of Revenue [Line Items]
Percentage of concentration risk	10.00%	10.00%	10.00%	10.00%
Number of customers who accounted for 10% or more	0	0	0	0
Customer Concentration Risk | Accounts Receivable Benchmark | Customers Representing Concentration Risk
Disaggregation Of Revenue [Line Items]
Percentage of concentration risk			10.00%		10.00%
Number of customers who accounted for 10% or more			0		0

X

- Definition

Concentration Risk, Number Of Customers Accounting For More Than Ten Percent

+ References

No definition available.

+ Details

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- Definition

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
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- Definition

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.

+ References

No definition available.

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