Certain Balance Sheet Components (Tables)

3 Months Ended

Mar. 31, 2017

Balance Sheet Related Disclosures [Abstract]

Schedule of Inventories

INVENTORIES

(Dollars in thousands)	March 31, 2017		December 31, 2016
Logs	$	13,855	$	23,342
Lumber, plywood and veneer		22,542		20,500
Materials and supplies		8,950		8,780
Total inventories	$	45,347	$	52,622

Schedule of Property, Plant and Equipment

PROPERTY, PLANT AND EQUIPMENT

(Dollars in thousands)	March 31, 2017			December 31, 2016
Property, plant and equipment	$	254,105		$	250,913
Less: accumulated depreciation		(179,639	)		(178,093	)
Total property, plant and equipment, net	$	74,466		$	72,820

Schedule of Timber and Timberlands

TIMBER AND TIMBERLANDS

(Dollars in thousands)	March 31, 2017		December 31, 2016
Timber and timberlands	$	568,554	$	572,273
Logging roads		68,765		69,583
Total timber and timberlands, net	$	637,319	$	641,856