XML 43 R31.htm IDEA: XBRL DOCUMENT v3.24.1.u1

Environmental Liabilities (Tables)

3 Months Ended

Mar. 30, 2024

Environmental Remediation Obligations [Abstract]

Schedule of Liabilities for Disposed Operations

The Company’s environmental liabilities balance changed as follows during the three months ended March 30, 2024:

Balance at December 31, 2023			$	170,291
Increase in liabilities			653
Payments			(796)
Foreign currency adjustments			(108)
Balance at March 30, 2024			170,040
Less: current portion			(9,829)
Non-current environmental liabilities			$	160,211

X

- Definition

Tabular disclosure of the changes in the carrying amount of the liability for environmental loss contingencies, for changes such as new obligations, changes in estimates of existing obligations, spending on existing obligations and property dispositions.

+ References

No definition available.

+ Details

Name:	ryam_ScheduleOfChangeInEnvironmentalLossContingenciesTableTextBlock
Namespace Prefix:	ryam_
Data Type:	dtr-types1:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_EnvironmentalRemediationObligationsAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration