v3.26.3
Shareholders' Equity (Tables)
 9 Months Ended
Sep. 30, 2026
Equity [Abstract]  
Schedule of Common and Preferred Stock
September 30, 2026December 31, 2025
Common Stock
Number of shares authorized10,000,000 10,000,000 
Number of shares issued and outstanding5,050,000 5,050,000 
Our Board of Directors declared and paid dividends of $250 million and $350 million on our common stock to GM during the three months ended September 30, 2026 and 2025, and $1.2 billion and $1.1 billion during the nine months ended September 30, 2026 and 2025.
September 30, 2026December 31, 2025
Preferred Stock
Number of shares authorized250,000,000 250,000,000 
Number of shares issued and outstanding(a)
Fixed-to-Floating Rate Cumulative Perpetual Preferred Stock,
Series A (Series A Preferred Stock)		1,000,000 1,000,000 
Fixed-to-Floating Rate Cumulative Perpetual Preferred Stock,
Series B (Series B Preferred Stock)		500,000 500,000 
Fixed-Rate Reset Cumulative Perpetual Preferred Stock,
Series C (Series C Preferred Stock)		500,000 500,000 
_________________
(a)Issued at a liquidation preference of $1,000 per share.
Schedule of Accumulated Other Comprehensive Income (Loss)
The following table summarizes the significant components of accumulated other comprehensive income (loss):
Three Months Ended September 30,Nine Months Ended September 30,
2026202520262025
Unrealized gain (loss) on hedges
Beginning balance$(7)$(18)$(67)$77 
Change in value of hedges, net of tax1 (36)61 (132)
Ending balance$(6)$(55)$(6)$(55)
Foreign currency translation adjustments
Beginning balance$(1,269)$(1,404)$(1,335)$(1,609)
Translation gain (loss)(19)30 46 235 
Ending balance$(1,288)$(1,374)$(1,288)$(1,374)