REVENUE RECOGNITION AND CONTRACTS WITH CUSTOMERS - Contract Assets and Liabilities (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021	Dec. 31, 2021
Contract With Customer, Asset And Liability [Roll Forward]
Contract assets - beginning balance			$ 2,060	$ 1,618
Contract assets - ending balance	$ 2,239	$ 2,087	2,239	2,087
Change in contract assets - increase (decrease)			179	469
Contract liabilities - beginning balance			(4,290)	(4,033)
Contract liabilities - ending balance	(4,177)	(3,840)	(4,177)	(3,840)
Change in contract liabilities - decrease (increase)			113	193
Net change			292	662
Contract liability, revenue recognized	362	$ 225	1,633	$ 1,786
Unbilled balances	$ 2,208		$ 2,208		$ 2,035

Contract With Customer, Asset And Liability

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- Definition

Amount of increase (decrease) in net contract assets and liabilities

+ References

No definition available.

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- Definition

Amount, after allowance for credit loss, of right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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- Definition

Amount of decrease in right to consideration in exchange for good or service transferred to customer when right is conditioned on something other than passage of time from transfer to receivable due to right to consideration becoming unconditional.

+ References

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- Definition

Amount of obligation to transfer good or service to customer for which consideration has been received or is receivable.

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- Definition

Amount of revenue recognized arising from contract liability from change in timeframe for performance obligation to be satisfied.

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- Definition

Amount of revenue recognized that was previously included in balance of obligation to transfer good or service to customer for which consideration from customer has been received or is due.

+ References

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- Definition

Unbilled amounts due for services rendered or to be rendered, actions taken or to be taken, or a promise to refrain from taking certain actions in accordance with the terms of a legally binding agreement between the entity and, at a minimum, one other party. An example would be amounts associated with contracts or programs where the recognized revenue for performance thereunder exceeds the amounts billed under the terms thereof as of the date of the balance sheet.

+ References

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