Income (Loss) per common share (Tables)
|3 Months Ended|
Mar. 31, 2017
|Earnings Per Share [Abstract]|
|Schedule of Income (Loss) Per Common Share, Basic and Diluted||
Basic and diluted income (loss) per share for the three months ended March 31, 2017 and 2016, respectively, were as follows:
Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations.
Reference 1: http://www.xbrl.org/2003/role/presentationRef