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Acquisitions (Tables) | 12 Months Ended
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Dec. 31, 2020
Acquisitions [Abstract] |
Schedule Of Business Acquisitions |
| HSW |  | Oakland |  | Total
Goodwill | $ | 56,191 |  | $ | 10,535 |  | $ | 66,726
Reacquired franchise rights |  | 52,980 |  |  | 6,190 |  |  | 59,170
Property, plant, and equipment |  | 5,998 |  |  | 675 |  |  | 6,673
Working capital |  | 3,760 |  |  | 22 |  |  | 3,782
Customer relationships |  | 2,220 |  |  | 500 |  |  | 2,720
Non-compete agreements |  | 140 |  |  | 100 |  |  | 240
Other assets and liabilities - net |  | 128 |  |  | 23 |  |  | 151
| $ | 121,417 |  | $ | 18,045 |  | $ | 139,462
Schedule Of Business Acquisitions Revenue And Net Income |
| HSW |  | Oakland |  | Total
Service revenues and sales | $ | 20,141 |  | $ | 5,150 |  | $ | 25,291
Net income/(loss) |  | (2,777) |  |  | 231 |  |  | (2,546)
Schedule Of Franchise Revenue, Valuation And Amortization Of Reacquired Franchise Rights |
|  |  |  |  |  | Annualized
|  |  |  | Valuation |  | Amortization of
| 2018 Franchise |  | of Reacquired |  | Reacquired
| Revenue |  | Franchise Rights |  | Franchise Rights
HSW | $ | 1,782 |  | $ | 52,980 |  | $ | 7,258
Oakland |  | 95 |  |  | 6,190 |  |  | 825
Subtotal |  | 1,877 |  | $ | 59,170 |  | $ | 8,083
All other franchise territories |  | 4,505 |  |  |  |  |  |
| $ | 6,382 |  |  |  |  |  |
Schedule Of Business Acquisitions Pro Forma Of Operations |
| For the Years Ended December 31,
| 2019 |  | 2018
Service revenues and sales | $ | 1,995,688 |  | $ | 1,900,218
Net income | $ | 228,939 |  | $ | 224,851
Earnings per share | $ | 14.34 |  | $ | 14.00
Diluted earnings per share | $ | 13.85 |  | $ | 13.38

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- Definition Tabular disclosure of pro forma results of operations for a material business acquisition or series of individually immaterial business acquisitions that are material in the aggregate. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(2) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(3) -URI http://asc.fasb.org/extlink&oid=79982066&loc=d3e1392-128463 + Details
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