XML 51 R40.htm IDEA: XBRL DOCUMENT v3.10.0.1
Note 10 - Reportable Operating Segments - Financial Results for Reportable Segments (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Sep. 30, 2018
Sep. 30, 2017
Operating Segment Revenues        
Operating revenues $ 2,810 $ 2,840 $ 8,312 $ 21,859
Operating Segment Income (Loss)        
Operating income (loss) (1,488) (243) (2,744) 12,587
Operating Segments [Member]        
Operating Segment Revenues        
Operating revenues 2,810 2,840 8,312 21,859
Operating Segment Income (Loss)        
Operating income (loss) 57 1,121 2,141 16,671
Operating Segments [Member] | Real Estate Segment [Member]        
Operating Segment Revenues        
Operating revenues 66 290 402 14,281
Operating Segment Income (Loss)        
Operating income (loss) (1,245) (38) (1,418) 13,065
Operating Segments [Member] | Leasing Segment [Member]        
Operating Segment Revenues        
Operating revenues 1,552 1,353 4,605 4,309
Operating Segment Income (Loss)        
Operating income (loss) 932 692 2,701 2,592
Operating Segments [Member] | Utilities Segment [Member]        
Operating Segment Revenues        
Operating revenues 900 898 2,414 2,403
Operating Segment Income (Loss)        
Operating income (loss) 307 410 780 936
Operating Segments [Member] | Resort Amenities Segment [Member]        
Operating Segment Revenues        
Operating revenues 292 299 891 866
Operating Segment Income (Loss)        
Operating income (loss) $ 63 $ 57 $ 78 $ 78