Annual report pursuant to Section 13 and 15(d)

Note 9 - Business Segment Reporting - Income Statement Segment Data (Details)

v3.8.0.1
Note 9 - Business Segment Reporting - Income Statement Segment Data (Details) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Dec. 31, 2017
Sep. 30, 2017
Jun. 30, 2017
Mar. 31, 2017
Dec. 31, 2016
Sep. 30, 2016
Jun. 30, 2016
Mar. 31, 2016
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Revenue $ 38,321 $ 42,497 $ 27,358 $ 24,238 $ 17,573 $ 14,273 $ 16,196 $ 11,898 $ 132,329 $ 59,911 $ 79,415
Net income $ 18,361 $ 26,405 $ 16,711 $ 14,885 $ 10,907 $ 8,929 $ 10,123 $ 7,280 76,361 37,240 50,039
Capital Expenditures                 18,747 977 221
Depreciation and Amortization                 376 43 25
Land And Resource Management [Member]                      
Revenue                 101,035 51,786 74,614
Net income                 57,598 32,014 46,943
Capital Expenditures                 920 478 221
Depreciation and Amortization                 136 24 25
Water Service And Operations [Member]                      
Revenue                 31,294 8,125 4,801
Net income                 18,763 5,226 3,096
Capital Expenditures                 17,827 499
Depreciation and Amortization                 $ 240 $ 19