NONCONTROLLING INTERESTS - Narrative (Details) - Matariki Forestry Group a in Thousands	Mar. 31, 2024 a
Schedule of Equity Method Investments [Line Items]
Acres of timberland owned	422
Rayonier
Schedule of Equity Method Investments [Line Items]
Ownership percentage by parent (as a percent)	77.00%
Rayonier New Zealand Subsidiary
Schedule of Equity Method Investments [Line Items]
Noncontrolling interest ownership percentage by noncontrolling owners (as a percent)	23.00%

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.

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