XML 35 R24.htm IDEA: XBRL DOCUMENT v3.19.1
Earnings per share (Tables)
 3 Months Ended
Mar. 31, 2019
Earnings Per Share [Abstract]  
Schedule of Earnings Per Share, Basic and Diluted [Table Text Block]
The following summarizes information related to the computation of basic and diluted EPS: 
 
 
 
Three Months Ended March 31,
 
 
 
2019
 
 
2018
 
Net income from continuing operations attributable to Consolidated Water Co. Ltd. stockholders
 
$
2,565,261
 
 
$
1,765,468
 
Less: preferred stock dividends
 
 
(2,789
)
 
 
(2,478
)
Net income from continuing operations available to common shares in the determination of basic earnings per common share
 
 
2,562,472
 
 
 
1,762,990
 
Total income from discontinued operations
 
 
3,621,170
 
 
 
327,057
 
 
 
 
 
 
 
 
 
 
Net income available to common shares in the determination of basic earnings per common share
 
$
6,183,642
 
 
$
2,090,047
 
 
 
 
 
 
 
 
 
 
Weighted average number of common shares in the determination of basic earnings per common share attributable to Consolidated Water Co. Ltd. common stockholders
 
 
15,020,344
 
 
 
14,959,259
 
Plus:
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Weighted average number of preferred shares outstanding during the period
 
 
33,480
 
 
 
33,084
 
Potential dilutive effect of unexercised options and unvested stock grants
 
 
75,577
 
 
 
122,134
 
 
 
 
 
 
 
 
 
 
Weighted average number of shares used for determining diluted earnings per common share attributable to Consolidated Water Co. Ltd. common stockholders
 
 
15,129,401
 
 
 
15,114,477