Greenhouse Gas Allowances $ in Thousands	9 Months Ended
	Sep. 30, 2023 USD ($)
CCI Deferred Costs	$ 12,500
Washington Climate Commitment Act Allowances
Proceeds from Other Operating Activities	10,000
WASHINGTON
CCI Credits Liability	12,100
Inventory, Emissions Allowances	18,300
Oregon [Member]
Inventory, Emissions Allowances	$ 0