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Organization and Basis of Presentation (Details) - Segment	3 Months Ended	6 Months Ended
	Mar. 31, 2023	Jun. 30, 2023
Segment Reporting Information [Line Items]
Number of geographic segments	3	3
Number of reportable business segments	3

X

- Definition

Number of geographic segments.

+ References

No definition available.

+ Details

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Namespace Prefix:	drq_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 18
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482810/280-10-50-18

+ Details

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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.

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
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