Earnings per share (Tables)
12 Months Ended
Dec. 31, 2015
Earnings per Share [Abstract]  
Calculation of earnings (loss) per share

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Years Ended

 

 

December 31,

 

 

2015

 

2014

Income (loss) from continuing operations

 

$

(791,776)

 

$

660,988 

Income (loss) from discontinued operations, net of tax

 

 

362,610 

 

 

(1,779)

Net income (loss) available to common shareholders

 

$

(429,166)

 

$

659,209 

Basic EPS:

 

 

 

 

 

 

Weighted average common shares outstanding

 

 

2,784,757 

 

 

2,742,080 

Earnings (loss) per share - basic

 

 

 

 

 

 

Continuing operations

 

$

(0.28)

 

$

0.24 

Discontinued operations

 

 

0.13 

 

 

 —

Consolidated basic EPS

 

$

(0.15)

 

$

0.24 

Diluted EPS:

 

 

 

 

 

 

Weighted average common shares outstanding

 

 

2,784,757 

 

 

2,742,080 

Assumed conversion of net common shares issuable
under stock option plans

 

 

 —

 

 

91,889 

Assumed conversion of net common shares issuable
under warrants

 

 

 —

 

 

29,129 

Weighted average common and common equivalent shares
outstanding, diluted

 

 

2,784,757 

 

 

2,863,098 

Earnings (loss) per share - diluted

 

 

 

 

 

 

Continuing operations

 

$

(0.28)

 

$

0.23 

Discontinued operations

 

 

0.13 

 

 

 —

Consolidated diluted EPS

 

$

(0.15)

 

$

0.23