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Loss Per Share | 12 Months Ended
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Dec. 31, 2014
Earnings Per Share [Abstract] |
Loss Per Share | (5) LOSS PER SHARE Basic loss per share is computed by dividing net loss by the weighted average number of common shares outstanding during the period. Diluted loss per share is computed by dividing net loss by the weighted average number of common shares outstanding and the number of dilutive potential common share equivalents during the period, calculated using the if-converted and treasury-stock methods. The calculation of basic and diluted loss per share for 2014 and 2013 is as follows:
|  | 2014 |  |  | 2013 |
BASIC |  |  |  |  |  |  |  |
Net loss attributable to common stockholders |  | $ | (6,199 | ) |  | $ | (7,301 | )
Weighted average shares outstanding—basic |  |  | 31,207,672 |  |  |  | 31,152,015 |
Net loss per share—basic |  | $ | (0.20 | ) |  | $ | (0.23 | )
DILUTED |  |  |  |  |  |  |  |
Net loss attributable to common stockholders |  | $ | (6,199 | ) |  | $ | (7,301 | )
Weighted average shares outstanding—basic |  |  | 31,207,672 |  |  |  | 31,152,015 |
Dilutive securities |  |  | — |  |  |  | — |
Weighted average shares outstanding, diluted |  |  | 31,207,672 |  |  |  | 31,152,015 |
Net loss per share, diluted |  | $ | (0.20 | ) |  | $ | (0.23 | )
The effects of potential common stock equivalents, related to outstanding options for the years ended December 31, 2014 and 2013 totaling 1,735,519 and 2,472,205, respectively, have not been included in the computation of diluted net loss per share because the impact of the potential shares would decrease the loss per share.

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1278-109256 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1252-109256 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 55 -Paragraph 52 -URI http://asc.fasb.org/extlink&oid=32703322&loc=d3e4984-109258 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.21) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 + Details
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