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Business Segments - Revenue Components of Ranch Operations (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2016 | Mar. 31, 2015
Revenue from External Customer [Line Items] |  |
Total revenues | $ 12,953 | $ 16,633
Income (loss) | 352 | 1,313
Ranch operations |  |
Revenue from External Customer [Line Items] |  |
Total revenues | 838 | 1,083
Ranch operations | Operating Segments |  |
Revenue from External Customer [Line Items] |  |
Total revenues | 838 | 1,083
Income (loss) | (509) | (510)
Ranch operations | Operating Segments | Game management |  |
Revenue from External Customer [Line Items] |  |
Total revenues | 310 | 329
Ranch operations | Operating Segments | Grazing |  |
Revenue from External Customer [Line Items] |  |
Total revenues | 250 | 387
Ranch operations | Operating Segments | High Desert Hunt Club |  |
Revenue from External Customer [Line Items] |  |
Total revenues | 169 | 195
Ranch operations | Operating Segments | Filming and other |  |
Revenue from External Customer [Line Items] |  |
Total revenues | $ 109 | $ 172

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