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v3.23.1

Business Combinations, Goodwill by Segment (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022
Goodwill [Roll Forward] |  |
Goodwill Additions, net of adjustments | $ 0.0 | $ 5.8
Goodwill, Translation Adjustments | 15.9 | (19.5)
Goodwill | 4,543.9 | 4,597.9
Goodwill | 4,528.0 | 4,611.6
Markets Advisory |  |
Goodwill [Roll Forward] |  |
Goodwill Additions, net of adjustments | 0.0 | 0.0
Goodwill, Translation Adjustments | 6.5 | (7.9)
Goodwill | 1,749.4 | 1,775.0
Goodwill | 1,742.9 | 1,782.9
Capital Markets |  |
Goodwill [Roll Forward] |  |
Goodwill Additions, net of adjustments | 0.0 | 0.8
Goodwill, Translation Adjustments | 7.2 | (8.8)
Goodwill | 1,956.4 | 1,975.9
Goodwill | 1,949.2 | 1,983.9
Work Dynamics |  |
Goodwill [Roll Forward] |  |
Goodwill Additions, net of adjustments | 0.0 | 4.6
Goodwill, Translation Adjustments | 1.9 | (2.4)
Goodwill | 534.5 | 542.1
Goodwill | 532.6 | 539.9
JLL Technologies |  |
Goodwill [Roll Forward] |  |
Goodwill Additions, net of adjustments | 0.0 | 0.4
Goodwill, Translation Adjustments | 0.0 | 0.0
Goodwill | 247.7 | 247.9
Goodwill | 247.7 | 247.5
LaSalle Investment Management |  |
Goodwill [Roll Forward] |  |
Goodwill Additions, net of adjustments | 0.0 | 0.0
Goodwill, Translation Adjustments | 0.3 | (0.4)
Goodwill | 55.9 | 57.0
Goodwill | $ 55.6 | $ 57.4

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- Definition The aggregate amount of goodwill acquired in the period and allocated to the reportable segment. The value is stated at fair value based on the purchase price allocation. Also includes purchase price allocation adjustment for allocations not yet complete at the prior year end. + References No definition available. + Details
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- Definition Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(10)(1)) -URI https://asc.fasb.org/extlink&oid=126897435&loc=d3e534808-122878 Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (h) -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 Reference 4: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 55 -Paragraph 24 -URI https://asc.fasb.org/extlink&oid=122137925&loc=d3e14258-109268 Reference 5: http://www.xbrl.org/2003/role/exampleRef -Publisher FASB -Name Accounting Standards Codification -Topic 852 -SubTopic 10 -Section 55 -Paragraph 10 -URI https://asc.fasb.org/extlink&oid=84165509&loc=d3e56426-112766 Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=99380562&loc=d3e13770-109266 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(15)) -URI https://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- Definition Amount of foreign currency translation gain (loss) which increases (decreases) an asset representing future economic benefits from other assets acquired in a business combination that are not individually identified and separately recognized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (f) -URI https://asc.fasb.org/extlink&oid=121556970&loc=d3e13816-109267 + Details
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