v3.26.1
Revenue Recognition - Research and Development (Details) - USD ($)
$ in Thousands
3 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Research and Development
Total offsets to R&D expenses
$ 0
$ 0
X
- Definition
Research and Development Offset to Expenses
+ References
No definition available.
+ Details
Name:
cgeh_ResearchAndDevelopmentOffsetToExpenses
Namespace Prefix:
cgeh_
Data Type:
xbrli:monetaryItemType
Balance Type:
credit
Period Type:
duration
X
- References
No definition available.
+ Details
Name:
us-gaap_ResearchAndDevelopmentExpenseAbstract
Namespace Prefix:
us-gaap_
Data Type:
xbrli:stringItemType
Balance Type:
na
Period Type:
duration