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Note 10 - Earnings per Share | 12 Months Ended
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Jun. 30, 2012
Earnings Per Share [Text Block] | (10) Earnings per Share The following table sets forth the calculation of weighted average shares for the fiscal years ended June 30 (in thousands):
|  | 2012 |  |  | 2011 |  |  | 2010 |
Weighted average common shares outstanding for basic calculation |  |  | 28,824 |  |  |  | 28,758 |  |  |  | 28,982 |
Effect of dilutive stock options and other share-based awards |  |  | 285 |  |  |  | 208 |  |  |  | - |
Weighted average common shares outstanding adjusted for dilution calculation |  |  | 29,109 |  |  |  | 28,966 |  |  |  | 28,982 |
Certain restricted stock awards and the potential exercise of certain stock options were excluded from the respective diluted earnings per share calculation because their impact is anti-dilutive. In 2012, 2011 and 2010, stock options and share based awards of 1,641,500, 1,657,932 and 1,802,284, respectively, have been excluded.

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- 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 45 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1252-109256 Reference 2: 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 3: 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 4: 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 5: 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FASB -Name Statement of Financial Accounting Standard (FAS) -Number 128 -Paragraph 40 -LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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 6: 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 + Details
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