Subsequent Event (Details) - Subsequent Event $ in Millions	Apr. 29, 2026 USD ($)
2026
Subsequent Event [Line Items]
Increase in regulated revenue	$ 90.5
Percentage increase in regulated revenue	10.90%
2027
Subsequent Event [Line Items]
Increase in regulated revenue	$ 43.2
Percentage increase in regulated revenue	4.70%
2028
Subsequent Event [Line Items]
Increase in regulated revenue	$ 48.9
Percentage increase in regulated revenue	5.10%

Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 830
-SubTopic 30
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147481674/830-30-50-2

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Topic 855
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147483399/855-10-50-2

Name:	us-gaap_SubsequentEventLineItems
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration