MERGER WITH POPE RESOURCES - Schedule of Depletion (Details) - Merger with Pope Resources $ in Thousands	3 Months Ended
Jun. 30, 2021 USD ($)
Business Acquisition [Line Items]
Depletion	$ (1,384)
Operating Segments \| Pacific Northwest Timber
Business Acquisition [Line Items]
Depletion	(182)
Operating Segments \| Timber Funds
Business Acquisition [Line Items]
Depletion	$ (1,202)

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.

No definition available.

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Period Type:	duration