XML 19 R9.htm IDEA: XBRL DOCUMENT

Earnings Per Share	3 Months Ended
Earnings Per Share	Mar. 31, 2017
Earnings Per Share [Abstract]
Earnings Per Share	Earnings Per Share: The computation of diluted net loss per share does not include stock options, performance shares, and contingently issuable shares of 960,606 and 375,025 for the three months ended March 31, 2017 and 2016, respectively, because the effect of their inclusion would be anti-dilutive based on their respective exercise prices.