XML 58 R16.htm IDEA: XBRL DOCUMENT
v2.4.1.9

Note 10 - Earnings per Share | 6 Months Ended
--- | ---
Dec. 31, 2014
Notes to Financial Statements |
Earnings Per Share [Text Block] |
(10) | Earnings Per Share
Basic and diluted earnings per share are calculated using the following weighted average share data (in thousands):
|  | Three months ended |  |  | Six months ended |
|  | December 31, |  |  | December 31, |
|  | 2014 |  |  | 2013 |  |  | 2014 |  |  | 2013 |
Weighted average common shares outstanding for basic calculation |  |  | 28,930 |  |  |  | 28,916 |  |  |  | 28,929 |  |  |  | 28,913 |
Effect of dilutive stock options and other share-based awards |  |  | 365 |  |  |  | 376 |  |  |  | 343 |  |  |  | 377 |
Weighted average common shares outstanding adjusted for dilution calculation |  |  | 29,295 |  |  |  | 29,292 |  |  |  | 29,272 |  |  |  | 29,290 |
As of December 31, 2014 and 2013, stock options to purchase 396,792 and 485,942 common shares, respectively, were excluded from the respective diluted earnings per share calculations because their impact was 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