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Earnings Per Share | 9 Months Ended
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Feb. 28, 2021
Earnings Per Share [Abstract] |
Earnings Per Share | EARNINGS PER SHARE Basic earnings per share is based on the weighted average number of common shares outstanding without consideration of potential common stock. Diluted earnings per share includes the dilutive effect of potential common stock consisting of stock options, restricted stock units and performance stock units, provided that the inclusion of such securities is not anti-dilutive. In periods with a net loss, stock options and restricted stock units are not included in the computation of diluted loss per share as the impact would be anti-dilutive. The following table reconciles basic to diluted weighted-average shares outstanding:
| Three Months Ended |  | Nine Months Ended
(in thousands) | Feb 28, 2021 |  | Feb 29, 2020 |  | Feb 28, 2021 |  | Feb 29, 2020
Basic | 38,360 |  |  | 37,999 |  |  | 38,281 |  |  | 37,924 |
Effect of dilutive securities | — |  |  | — |  |  | — |  |  | — |
Diluted | 38,360 |  |  | 37,999 |  |  | 38,281 |  |  | 37,924 |
Securities excluded as their inclusion would be anti-dilutive | 3,003 |  |  | 2,699 |  |  | 3,033 |  |  | 2,656 |

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- Definition The entire disclosure for earnings per share. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=109243012&loc=SL65017193-207537 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -URI http://asc.fasb.org/topic&trid=2144383 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3630-109257 + Details
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