Condensed Statements of Consolidated Cash Flows (Unaudited) (Parenthetical) - USD ($) $ in Millions	Jun. 30, 2022		Dec. 31, 2021	Jun. 30, 2021		Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 16,885		$ 18,283	$ 20,838
Restricted cash — Current	43		37	254
Restricted cash — Non-Current	204		213	216
Total cash, cash equivalents and restricted cash	$ 17,132	[1]	$ 18,533	$ 21,308	[1]	$ 11,742

[1] The following table provides a reconciliation of cash, cash equivalents and restricted cash to amounts reported within the consolidated balance sheet: Current assets:Cash and cash equivalents$16,885 $20,838 Restricted cash — Current43 254 Restricted cash — Non-Current204 216 Total cash, cash equivalents and restricted cash $17,132 $21,308