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Balance Sheet Components Other Current Assets (Details) - USD ($) $ in Millions	Jun. 30, 2021	Dec. 31, 2020
Other Current Assets [Line Items]
Prepaid expenses	$ 51	$ 57
Assets from price risk management activities	125	33
Margin deposits	43	8
Other current assets	$ 219	$ 98

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- Definition

other current assets [Line Items] [Line Items]

+ References

No definition available.

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- Definition

Regulatory assets from price risk management activities

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- Definition

The amount of cash or securities placed with a broker or counterparty as security for a trading or derivatives securities position which was partially obtained with funds provided by the broker dealer.

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-Publisher FASB
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-Topic 210
-SubTopic 10
-Section S99
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Amount of current assets classified as other.

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Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer.

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