Business Segments (Tables) - Operating Segments

3 Months Ended

Mar. 31, 2016

Segment Reporting Information [Line Items]

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



	Three Months Ended
($ in thousands)	March 31, 2016		March 31, 2015
Pastoria Energy Facility Lease	$	871	$	898
Commercial leases	894		684
Communication leases	196		205
Landscaping and other	193		492
Total commercial revenues	2,154		2,279
Equity in earnings from unconsolidated joint ventures	1,455		1,150
Income from commercial/industrial and unconsolidated joint ventures	$	1,930	$	1,820

Mineral resources

Segment Reporting Information [Line Items]

Components of segment revenues

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



	Three Months Ended
($ in thousands)	March 31, 2016		March 31, 2015
Oil and gas	$	386	$	776
Water sales	7,791		8,993
Rock aggregate	202		102
Cement	260		242
Land lease for oil exploration	101		87
Total mineral resources revenues	8,740		10,200
Income from mineral resources	$	4,047	$	4,426

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
($ in thousands)	March 31, 2016			March 31, 2015
Almonds	$	985		$	2,716
Pistachios	199			249
Hay and other	37			106
Total farming revenues	1,221			3,071
(Loss) income from farming	$	(285	)	$	728

Ranch operations

Segment Reporting Information [Line Items]

Components of segment revenues

The revenue components of the ranch operations segment were as follows:



	Three Months Ended
($ in thousands)	March 31, 2016			March 31, 2015
Game management	$	310		$	329
Grazing	250			387
High Desert Hunt Club	169			195
Filming and other	109			172
Total ranch operations revenues	838			1,083
(Loss) income from ranch operations	$	(509	)	$	(510	)