Related-Party Transactions (Tables)

12 Months Ended

Dec. 31, 2020

Related Party Transactions [Abstract]

Schedule of Related-Party Transactions

The related-party transactions included in SCE's consolidated balance sheets for wildfire-related insurance purchased from EIS and related expected insurance recoveries were as follows:

	December 31,
(in millions)	2020		2019
Current insurance receivable due from affiliate	$	268	$	—
Long-term insurance receivables due from affiliate	—		803
Prepaid insurance1	56		10

1 Reflected in "Prepaid expenses" on SCE's consolidated balance sheets.