Note 2. Summary of Significant Accounting Policies (Details) - Textuals	12 Months Ended
	Dec. 31, 2025
Minimum [Member]
Accounting Policies [Line Items]
Finite-Lived Intangible Asset, Useful Life	5 years
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period	4 years
Maximum [Member]
Accounting Policies [Line Items]
Finite-Lived Intangible Asset, Useful Life	20 years
Standard Limited Module Workmanship Warranty Term	12 years 6 months
Standard Limited Module Power Output Warranty	98.00%
Standard Limited Power Output Warranty Term	30 years
Share-based Compensation Arrangement by Share-based Payment Award, Award Vesting Period	5 years