XML 40 R25.htm IDEA: XBRL DOCUMENT
v3.8.0.1

Earnings Per Share (Tables) | 6 Months Ended
--- | ---
Mar. 31, 2018
Earnings Per Share [Abstract] |
Schedule of Calculation of Numerator and Denominator in Earnings Per Share | The following table is a reconciliation of the numerators and denominators in the net (loss) income per common share calculations (in thousands, except per common share data):
| Three months ended March 31, |  | Six months ended March 31,
| 2018 |  | 2017 |  | 2018 |  | 2017
Numerator: |  |  |  |  |  |  |
Net (loss) income | $ | (357 | ) |  | $ | 1,331 |  |  | $ | (4,926 | ) |  | $ | 3,688 |
Denominator: |  |  |  |  |  |  |
Denominator for basic net (loss) income per common share — weighted average shares outstanding | 27,084 |  |  | 26,477 |  |  | 26,914 |  |  | 26,324 |
Effect of dilutive securities: |  |  |  |  |  |  |
Stock options and restricted stock units | — |  |  | 775 |  |  | — |  |  | 810 |
Denominator for diluted net (loss) income per common share — adjusted weighted average shares | 27,084 |  |  | 27,252 |  |  | 26,914 |  |  | 27,134 |
Net (loss) income per common share, basic | $ | (0.01 | ) |  | $ | 0.05 |  |  | $ | (0.18 | ) |  | $ | 0.14 |
Net (loss) income per common share, diluted | $ | (0.01 | ) |  | $ | 0.05 |  |  | $ | (0.18 | ) |  | $ | 0.14 |

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