XML 79 R65.htm IDEA: XBRL DOCUMENT v3.7.0.1
Earnings Per Share - Computation of Basic and Diluted Earnings Per Share (Details) - USD ($)
$ / shares in Units, shares in Thousands, $ in Thousands
3 Months Ended 6 Months Ended 9 Months Ended 12 Months Ended
Dec. 31, 2016
Sep. 30, 2016
[1]
Jun. 30, 2016
[1]
Mar. 31, 2016
[1]
Dec. 31, 2015
[1]
Sep. 30, 2015
[1]
Jun. 30, 2015
[1]
Mar. 31, 2015
[1]
Jun. 30, 2016
[1]
Jun. 30, 2015
[1]
Sep. 30, 2016
[1]
Sep. 30, 2015
[1]
Dec. 31, 2016
Dec. 31, 2015
[1]
Dec. 31, 2014
[1]
Earnings Per Share [Abstract]                              
Net income attributable to USPh shareholders   $ 4,804 $ 6,012 $ 4,488   $ 5,506 $ 6,334 $ 4,014 $ 10,500 $ 10,348 $ 15,304 $ 15,854 $ 20,551 $ 20,615 $ 19,131
Basic and diluted net income per share attributable to common shareholders (in dollars per share) $ 0.42 $ 0.38 $ 0.48 $ 0.36 $ 0.38 $ 0.44 $ 0.51 $ 0.33 $ 0.84 $ 0.84 $ 1.22 $ 1.28 $ 1.64 $ 1.66 $ 1.57
Shares used in computation [Abstract]                              
Basic earnings per share - weighted-average shares (in shares)   12,520 12,511 12,448   12,421 12,409 12,313 12,480 12,362 12,494 12,382 12,500 12,392 12,217
Effect of dilutive securities - stock options (in shares)                         0 0 4
Denominator for diluted earnings per share - adjusted weighted-average shares (in shares)   12,520 12,511 12,448   12,421 12,409 12,313 12,480 12,362 12,494 12,382 12,500 12,392 12,221
[1] as restated