v3.26.1
Postretirement Benefit Plans (Additional Information) (Details)
6 Months Ended
Jun. 30, 2026
plan
Retirement Benefits [Abstract]
Number of qualified noncontributory defined benefit plans
1
X
- Definition
Number Of Qualified Noncontributory Defined Benefit Plans
+ References
No definition available.
+ Details
Name:
rog_NumberOfQualifiedNoncontributoryDefinedBenefitPlans
Namespace Prefix:
rog_
Data Type:
xbrli:integerItemType
Balance Type:
na
Period Type:
duration
X
- References
No definition available.
+ Details
Name:
us-gaap_CompensationAndRetirementDisclosureAbstract
Namespace Prefix:
us-gaap_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration