v3.26.3
Other Financing Arrangements - Schedule of Finance Charge (Details) - USD ($)
$ in Millions
3 Months Ended
9 Months Ended
Sep. 30, 2026
Sep. 30, 2025
Sep. 30, 2026
Sep. 30, 2025
Debt Disclosure [Abstract]
Financing Charges
$ 0
$ 1
$ 2
$ 1
X
- Definition
Inventory Financing Charge
+ References
No definition available.
+ Details
Name:
trox_InventoryFinancingCharge
Namespace Prefix:
trox_
Data Type:
xbrli:monetaryItemType
Balance Type:
debit
Period Type:
duration
X
- References
No definition available.
+ Details
Name:
us-gaap_DebtDisclosureAbstract
Namespace Prefix:
us-gaap_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration