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.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 280
-SubTopic 10
-Section 50
-Paragraph 42
-URI http://asc.fasb.org/extlink&oid=123359005&loc=d3e9054-108599

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
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-Name Accounting Standards Codification
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
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Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 20
-URI http://asc.fasb.org/extlink&oid=99393423&loc=d3e6404-108592

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Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration

Revenue Recognition - Additional Information (Detail) - Revenue Benchmark - Customer Concentration Risk - Customer	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Accounts, Notes, Loans and Financing Receivable [Line Items]
Number of major customers	3	3	4
Three Major Customers
Accounts, Notes, Loans and Financing Receivable [Line Items]
Concentration risk, percentage	48.00%	56.00%
Four Major Customers
Accounts, Notes, Loans and Financing Receivable [Line Items]
Concentration risk, percentage			76.00%
Major Customer 1
Accounts, Notes, Loans and Financing Receivable [Line Items]
Concentration risk, percentage	22.00%	27.00%	37.00%
Major Customer 2
Accounts, Notes, Loans and Financing Receivable [Line Items]
Concentration risk, percentage	14.00%	19.00%	18.00%
Major Customer 3
Accounts, Notes, Loans and Financing Receivable [Line Items]
Concentration risk, percentage	12.00%	10.00%	11.00%
Major Customer 4
Accounts, Notes, Loans and Financing Receivable [Line Items]
Concentration risk, percentage			10.00%