v3.22.0.1

Quarterly Financial Information (Unaudited) (Tables) | 12 Months Ended
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Dec. 31, 2021
Quarterly Financial Information Disclosure [Abstract] |
Schedule of Unaudited Quarterly Financial Information | The following is a summary of the unaudited quarterly financial information for the two years ended December 31, 2021 and 2020 (in thousands, except per share data):
| Three Months Ended
2021 | March 31 |  | June 30 |  | September 30 |  | December 31
Net sales | $ | 444,140 |  |  | $ | 744,408 |  |  | $ | 716,320 |  |  | $ | 687,853 |
Gross profit | 84,504 |  |  | 277,342 |  |  | 270,766 |  |  | 235,134 |
Net income | 41,189 |  |  | 183,053 |  |  | 175,538 |  |  | 141,642 |
Earnings per common share – basic | 2.00 |  |  | 8.89 |  |  | 8.60 |  |  | 7.02 |
Earnings per common share – diluted | 1.99 |  |  | 8.82 |  |  | 8.51 |  |  | 6.91 |
| Three Months Ended
2020 | March 31 |  | June 30 |  | September 30 |  | December 31
Net sales | $ | 302,794 |  |  | $ | 253,631 |  |  | $ | 339,700 |  |  | $ | 380,823 |
Gross profit | 45,773 |  |  | 36,499 |  |  | 53,459 |  |  | 58,804 |
Net income | 18,607 |  |  | 12,347 |  |  | 21,012 |  |  | 24,100 |
Earnings per common share – basic | 0.89 |  |  | 0.60 |  |  | 1.02 |  |  | 1.17 |
Earnings per common share – diluted | 0.89 |  |  | 0.60 |  |  | 1.02 |  |  | 1.17 |

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- Definition Tabular disclosure of quarterly financial data. Includes, but is not limited to, financial information for fiscal quarters, cumulative effect of a change in accounting principle and earnings per share data. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 270 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=124502072&loc=d3e1280-108306 + Details
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