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External-Use Software Development Costs - Narrative (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended
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Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Research and Development [Line Items] |  |  |  |
Amortization of capitalized software development costs | $ 5.9 | $ 5.0 | $ 16.9 | $ 14.2
Cost of product and service revenues |  |  |  |
Research and Development [Line Items] |  |  |  |
Amortization of capitalized software development costs | $ 5.1 | $ 6.0 | $ 16.4 | $ 19.1

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- Definition Amount of expense for amortization of capitalized computer software costs. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 985 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org/1943274/2147481283/985-20-50-2 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 985 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (b)(1) -Publisher FASB -URI https://asc.fasb.org/1943274/2147481283/985-20-50-1 + Details
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