Income Taxes (Narrative) (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Effective Income Tax Rate Reconciliation [Line Items]
Valuation allowance	$ 13.6
Unrecognized tax benefits	0.0	$ 0.0
Accrued interest or penalties	0.0	$ 0.0
Domestic Tax Jurisdiction
Effective Income Tax Rate Reconciliation [Line Items]
Operating Loss Carryforwards	248.7
Operating Loss Carryforwards, Not Subject to Expiration	194.2
State and Local Jurisdiction
Effective Income Tax Rate Reconciliation [Line Items]
Operating Loss Carryforwards	163.9
Foreign Tax Jurisdiction
Effective Income Tax Rate Reconciliation [Line Items]
Operating Loss Carryforwards	$ 13.4