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Earnings per Share | 9 Months Ended
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Sep. 30, 2020
Earnings Per Share [Abstract] |
Earnings per Share |
8. | Earnings per Share
The computational components of basic and diluted earnings per share for the three-month periods ended September 30, are below.
|  | 2020 |  |  | 2019 |
(table only in thousands) Numerator (for basic and diluted earnings per share) |  |  |  |  |  |  |  |
Net (loss) income |  | $ | (239 | ) |  | $ | 1,931 |
Denominator |  |  |  |  |  |  |  |
Basic weighted-average shares outstanding |  |  | 35,359 |  |  |  | 35,070 |
Common stock equivalents arising from stock options and restricted stock awards |  |  | — |  |  |  | 555 |
Diluted weighted-average shares outstanding |  |  | 35,359 |  |  |  | 35,625 |
The computational components of basic and diluted earnings per share for the nine-month periods ended September 30, are below.
|  | 2020 |  |  | 2019 |
(table only in thousands) Numerator (for basic and diluted earnings per share) |  |  |  |  |  |  |  |
Net income |  | $ | 6,431 |  |  | $ | 9,310 |
Denominator |  |  |  |  |  |  |  |
Basic weighted-average shares outstanding |  |  | 35,264 |  |  |  | 34,944 |
Common stock equivalents arising from stock options and restricted stock awards |  |  | 208 |  |  |  | 579 |
Diluted weighted-average shares outstanding |  |  | 35,472 |  |  |  | 35,523 |
Options and restricted stock units included in the computation of diluted earnings per share are calculated using the treasury stock method. For the three-month periods ended September 30, 2020 and 2019, zero and 0.4 million, respectively, and during each of the nine-month periods ended September 30, 2020 and 2019, 0.9 million and 0.5 million, respectively of outstanding options and restricted stock units were excluded from the computation of diluted earnings per share due to their having an anti-dilutive effect. Once a restricted stock unit vests, it is included in the computation of weighted average shares outstanding for purposes of basic and diluted earnings per share.

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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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