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Restructuring and Integration Expenses - Schedule of Restructuring Costs (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring and integration expenses |  |  | $ 45,960
Cumulative |  |  | 198,912
Severance Costs |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring and integration expenses | $ 0 | $ 0 | 9,487
Cumulative |  |  | 58,126
Facility Exit Costs |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring and integration expenses | 0 | 0 | 6,532
Cumulative |  |  | 27,368
System Consolidation Costs |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring and integration expenses | 0 | 0 | 11,603
Cumulative |  |  | 37,389
Legal Costs |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring and integration expenses | 0 | 0 | 5,550
Cumulative |  |  | 13,926
Tax and Accounting Advisory Services |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring and integration expenses | 0 | 0 | 1,918
Cumulative |  |  | 27,358
Other costs |  |  |
Restructuring Cost and Reserve [Line Items] |  |  |
Restructuring and integration expenses | $ 0 | $ 0 | 10,870
Cumulative |  |  | $ 34,745

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- Definition Amount of costs incurred to date for the specified restructuring cost. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b)(1) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=6394359&loc=d3e17939-110869 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(d)) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 420 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 5.P.4(b)(1)) -URI http://asc.fasb.org/extlink&oid=115931487&loc=d3e140904-122747 + Details
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