XML 40 R20.htm IDEA: XBRL DOCUMENT
v3.4.0.3

Earnings Per Share (Tables) | 6 Months Ended
--- | ---
Mar. 31, 2016
Earnings Per Share [Abstract] |
Diluted earnings per share | Diluted earnings per share is calculated using the treasury stock method.
|  | (in thousands)
|  | Three Months Ended |  | Six Months Ended
|  | March 31, |  | March 31,
|  | 2016 |  | 2015 |  | 2016 |  | 2015
Numerator: |  |  |  |  |  |  |  |
Net income (loss) |  | 337 |  |  | (82 | ) |  | 221 |  |  | 52 |
Denominator: |  |  |  |  |  |  |  |
Denominator for basic net income per share - weighted-average outstanding shares |  | 9,717 |  |  | 9,588 |  |  | 9,642 |  |  | 9,595 |
Effect of dilutive securities: |  |  |  |  |  |  |  |
Stock options and restricted stock |  | 949 |  |  | — |  |  | 898 |  |  | 412 |
Denominator for diluted net income per share - weighted-average outstanding shares |  | 10,666 |  |  | 9,588 |  |  | 10,540 |  |  | 10,007 |
Net income (loss) per share - basic |  | $ | 0.04 |  |  | $ | (0.01 | ) |  | $ | 0.02 |  |  | $ | 0.01 |
Net income (loss) per share - diluted |  | $ | 0.03 |  |  | $ | (0.01 | ) |  | $ | 0.02 |  |  | $ | 0.01 |

X
- References No definition available. + Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition 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. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration