XML 40 R26.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Earnings Per Share (Tables) | 12 Months Ended
--- | ---
Sep. 30, 2018
Earnings Per Share [Abstract] |
Computation of Basic and Diluted Earnings Per Share | The following table reconciles basic and diluted weighted average shares used in the computation of earnings per share for the years ended September 30, 2018, 2017 and 2016 (in thousands, except per share data):
| Year Ended September 30,
| 2018 |  | 2017 |  | 2016
Numerator: |  |  |  |  |
Net income (loss) | $ | (7,152 | ) |  | $ | (9,486 | ) |  | $ | 15,510 |
Denominator: |  |  |  |  |
Weighted average basic shares | 11,507 |  |  | 11,453 |  |  | 11,400 |
Dilutive effect of restricted stock units | — |  |  | — |  |  | 31 |
Weighted average diluted shares with assumed conversions | 11,507 |  |  | 11,453 |  |  | 11,431 |
Net earnings (loss) per share: |  |  |  |  |
Basic earnings (loss) per share | $ | (0.62 | ) |  | $ | (0.83 | ) |  | $ | 1.36 |
Diluted earnings (loss) per share | $ | (0.62 | ) |  | $ | (0.83 | ) |  | $ | 1.36 |

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://fasb.org/us-gaap/role/ref/legacyRef -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