Condensed Consolidated Statements of Comprehensive Income (Unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Revenue	$ 24,987	$ 17,345
Cost of sales	(12,300)	(11,201)
Operating expenses	(4,109)	(4,262)
General and administrative expenses	(1,621)	(1,701)
Gain on sale of timberland	0	12,503
Income from operations	6,957	12,684
Interest expense, net	(1,144)	(1,010)
Income before income taxes	5,813	11,674
Income tax expense	(98)	(56)
Net and comprehensive income	5,715	11,618
Net and comprehensive income attributable to unitholders	5,718	3,370
Allocable to general partners	79	47
Allocable to limited partners	$ 5,639	$ 3,323
Basic and diluted earnings per unit attributable to unit holders (in dollars per unit)	$ 1.31	$ 0.77
Basic and diluted weighted average units outstanding (units)	4,321	4,325
Distributions per unit (in dollars per unit)	$ 0.7	$ 0.7
ORM Timber Funds
Net and comprehensive (income) loss attributable to noncontrolling interests - ORM Timber Funds	$ 3	$ (8,248)