XML 140 R113.htm IDEA: XBRL DOCUMENT v3.8.0.1
Quarterly Financial Information (Unaudited) (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ 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
Class of Stock [Line Items]                      
Revenue $ 103,144 $ 119,872 $ 347,867 $ 108,319 $ 98,571 $ 124,054 $ 122,360 $ 110,202 $ 679,202 $ 455,187 $ 496,034
Net income (loss) 3,290 (3,716) 196,007 (15,372) (8,461) 58,155 59,787 (9,299) 180,208 100,182 (6,157)
Income from discontinued operations 0 0 (173) (4,766) 7,336 3,721 3,633 3,580 4,939 18,270 15,077
Earnings per common share data:                      
Net income (loss) attributable to iStar Inc.                 $ 175,682 $ 95,306 $ (2,435)
Basic (in dollars per share)                 $ 1.56 $ 0.60 $ (0.62)
Diluted (in dollars per share)                 $ 1.56 $ 0.60 $ (0.62)
Weighted average number of shares, Basic (in shares)                 71,021 73,453 84,987
Weighted average number of shares, Diluted (in shares)                 71,021 73,835 84,987
Undistributed earnings (loss) allocated to participating securities, basic             20        
Undistributed earnings (loss) allocated to participating securities, diluted             14        
Common Stock                      
Earnings per common share data:                      
Net income (loss) attributable to iStar Inc. (4,910) (34,530) 177,467 (27,102) (19,252) 46,292 38,112 (21,187)      
Net income (loss) attributable to iStar Inc., diluted $ (4,910) $ (34,530) $ 179,722 $ (27,102) $ (19,252) $ 51,453 $ 43,293 $ (21,187)      
Basic (in dollars per share) $ (0.07) $ (0.48) $ 2.46 $ (0.38) $ (0.27) $ 0.65 $ 0.52 $ (0.27)      
Diluted (in dollars per share) $ (0.07) $ (0.48) $ 2.04 $ (0.38) $ (0.27) $ 0.44 $ 0.37 $ (0.27)      
Weighted average number of shares, Basic (in shares) 68,200 71,713 72,142 72,065 71,603 71,210 73,984 77,060      
Weighted average number of shares, Diluted (in shares) 68,200 71,713 88,195 72,065 71,603 115,666 118,510 77,060