XML 15 R10.htm IDEA: XBRL DOCUMENT
v2.4.0.8

Income per Share | 9 Months Ended
--- | ---
Jun. 30, 2013
Income per Share |
Income per Share | 5. Income per Share Income per share (“EPS”) is calculated using the principles of FASB ASC Topic 260, Earnings Per Share (“ASC Topic 260”). For the three and nine month periods ended June 30, 2013, the Common Stock Equivalent related to approximately 808,000 and 278,000 options to purchase common stock were included in the computations of diluted EPS. For the three and nine months ended June 30, 2012, no Common Stock Equivalent related to options to purchase common stock were included in the computations of diluted EPS. For the three and nine month periods ended June 30, 2013, the common stock equivalents related to approximately 92,000 and 564,000 options to purchase common stock were excluded from the computation of diluted EPS because their inclusion would have been anti-dilutive. For the three and nine month periods ended June 30, 2012, the common stock equivalents related to approximately 806,000 and 658,000 options to purchase common stock were excluded from the computation of diluted EPS because their inclusion would have been anti-dilutive.

X
- Details
Name: | us-gaap_EarningsPerShareAbstract
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FASB -Name Statement of Financial Accounting Standard (FAS) -Number 128 -Paragraph 40 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy. Reference 3: 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=6880815&loc=d3e20235-122688 Reference 4: 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 5: 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=16381557&loc=d3e4984-109258 Reference 6: 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 + Details
Name: | us-gaap_EarningsPerShareTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration