XML 79 R13.htm IDEA: XBRL DOCUMENT
v2.4.0.8

6) Earnings Per Share | 9 Months Ended
--- | ---
Sep. 30, 2014
Notes |
6) Earnings Per Share | 6) Earnings Per Share The basic and diluted earnings per share amounts were calculated as follows:
|  |  | Three Months Ended September 30 |  | Nine Months Ended September 30
|  |  | 2014 |  | 2013 |  | 2014 |  | 2013
Numerator: |  |  |  |  |  |  |  |
| Net earnings |  | $ 2,137,822 |  | $ 1,266,491 |  | $ 4,900,733 |  | $ 6,099,002
Denominator: |  |  |  |  |  |  |  |
| Basic weighted-average shares outstanding |  | 11,840,713 |  | 11,985,488 |  | 11,873,045 |  | 11,776,015
Effect of dilutive securities: |  |  |  |  |  |  |  |
| Employee stock options |  | 447,096 |  | 546,843 |  | 422,575 |  | 597,349
| Diluted weighted-average shares outstanding |  | 12,287,809 |  | 12,532,331 |  | 12,295,620 |  | 12,373,364
Basic net earnings per share |  | $0.18 |  | $0.11 |  | $0.41 |  | $0.52
Diluted net earnings per share |  | $0.17 |  | $0.10 |  | $0.40 |  | $0.49
Net earnings per share amounts have been adjusted for the effect of annual stock dividends. For the nine months ended September 30, 2014 and 2013, there were 56,912 and 5,250 of anti-dilutive employee stock option shares, respectively, that were not included in the computation of diluted net loss per common share as their effect would be anti-dilutive.

X
- Details
Name: | us-gaap_DisclosureTextBlockAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- 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
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration