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v3.23.1

Revenue - Contract Liabilities (Details) - USD ($) $ in Millions | 3 Months Ended
--- | ---
Mar. 31, 2023 | Mar. 31, 2022
Sales Incentives |  |
Movement in Deferred Sales Inducements [Roll Forward] |  |
Beginning balance | $ 20.0 | $ 19.9
Additions to sales incentive accrual | 6.6 | 4.4
Contract payments | (11.3) | (12.8)
Foreign currency fluctuations | 0.1 | (0.2)
Ending balance | 15.4 | 11.3
Movement in Deferred Revenue [Roll Forward] |  |
Foreign currency fluctuations | 0.1 | (0.2)
Maintenance |  |
Movement in Deferred Sales Inducements [Roll Forward] |  |
Foreign currency fluctuations | 0.1 | 0.1
Movement in Deferred Revenue [Roll Forward] |  |
Beginning balance | 9.3 | 11.2
Increase in deferred revenue representing our obligation to satisfy future performance obligations | 5.5 | 7.4
Decrease in deferred revenue for amounts recognized in net sales for satisfied performance obligations | (4.7) | (6.5)
Foreign currency fluctuations | 0.1 | 0.1
Ending balance | $ 10.2 | $ 12.2

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- Definition Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 1 -URI https://asc.fasb.org/extlink&oid=126919976&loc=SL49130531-203044 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 8 -Subparagraph (a) -URI https://asc.fasb.org/extlink&oid=126920106&loc=SL49130549-203045 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 45 -Paragraph 2 -URI https://asc.fasb.org/extlink&oid=126919976&loc=SL49130532-203044 + Details
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