Income Taxes (Narrative) (Details)	Jul. 04, 2025
Subsequent Event [Member] \| OBBBA [Member]
Income Taxes [Line Items]
Percentage of bonus depreciation and business interest expense limitation	100.00%

Percentage of bonus depreciation and business interest expense limitation.

No definition available.

Name:	pch_PercentageOfBonusDepreciationAndBusinessInterestExpenseLimitation
Namespace Prefix:	pch_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration