Change in Accumulated Other Comprehensive Loss (Narrative) (Details) $ in Millions	3 Months Ended
Mar. 31, 2025 USD ($)
Accumulated Other Comprehensive Income (Loss), Net of Tax [Abstract]
Tax expense related to reclassification	$ 2.6

Amount of tax expense (benefit) of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 12
-SubTopic 10
-Topic 220
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482790/220-10-45-12

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Period Type:	duration