Business Segments (Tables)

3 Months Ended

Mar. 31, 2015

Segment Reporting Information [Line Items]

The revenue components of the commercial/industrial real estate development segment were as follows:



	Three Months Ended March 31
($ in thousands)	2015		2014
Commercial leases	$	2,145	$	1,863
Grazing leases	387		368
All other land management ancillary services	830		711
Total revenue	3,362		2,942
Equity in earnings of unconsolidated joint ventures	1,150		459
Revenues and equity in earnings of unconsolidated joint ventures	$	4,512	$	3,401

Real estate - resort/residential

Segment Reporting Information [Line Items]

Components of segment revenues

The revenue components of the resort/residential real estate land development segment, which represented management fees from TMV prior to us acquiring the remaining ownership interest from our joint venture partner, were as follows:



	Three Months Ended March 31
($ in thousands)	2015		2014
Management fees	—		90
Other	—		3
Total revenue	—		93
Equity in earnings (losses) of unconsolidated joint ventures	—		(21		)
Revenues and equity in earnings of unconsolidated joint ventures	$	—	$	72

Mineral resources

Segment Reporting Information [Line Items]

Components of segment revenues

The revenue components of the mineral resources segment was as follows:



	Three Months Ended March 31
($ in thousands)	2015		2014
Oil and gas	$	776	$	1,740
Water sales	8,993		7,390
Rock aggregate	102		263
Cement	242		205
Land lease for oil exploration	87		56
Total revenue	$	10,200	$	9,654

Farming Segment

Segment Reporting Information [Line Items]

Components of segment revenues

The farming segment produces revenues from the sale of almonds, pistachios, wine grapes, and hay. The revenue components of the farming segment were as follows:



	Three Months Ended March 31
	2015		2014
Almonds	$	2,716	$	1,276
Pistachios	249		308
Wine grapes	—		—
Hay	93		262
Total crop proceeds	3,058		1,846
Other farming revenues	13		—
Total farming revenues	$	3,071	$	1,846