Derivatives and Fair Value of Financial Instruments-Deferred Comp Securities (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2018	Sep. 30, 2023	Sep. 29, 2023	Dec. 31, 2022
Assets:
Long-term investment		$ 191		$ 185
Mimran
Investments
Contingent consideration, low end of range	$ 0
Contingent consideration, high end of range	$ 48
Minimum contingent consideration payout period	5 years
Maximum contingent consideration payout period	8 years
Contingent consideration			$ 30
Commodities
Assets:
Derivatives		11		26
Liabilities:
Derivatives		17		2
Foreign currencies
Assets:
Derivatives		5
Liabilities:
Derivatives		1		10
Domestic equity securities
Assets:
Trading securities		131		433
Foreign equity securities
Assets:
Trading securities		89		169
Domestic debt securities
Assets:
Trading securities		450		399
Foreign debt securities
Assets:
Trading securities		100		66
Money market funds held in trading accounts
Assets:
Trading securities		359		12
Other trading securities
Assets:
Trading securities		5		7
Recurring basis | Level 1
Assets:
Derivatives		11		26
Total assets		779		827
Liabilities:
Derivatives		17		2
Total liabilities		17		2
Recurring basis | Level 1 | Other current assets
Assets:
Trading securities		20		25
Recurring basis | Level 1 | Domestic equity securities | Short-term investments.
Assets:
Trading securities		131		433
Recurring basis | Level 1 | Foreign equity securities | Short-term investments.
Assets:
Trading securities		89		169
Recurring basis | Level 1 | Domestic debt securities | Short-term investments.
Assets:
Trading securities		166		162
Recurring basis | Level 1 | Foreign debt securities | Short-term investments.
Assets:
Trading securities		3
Recurring basis | Level 1 | Money market funds held in trading accounts | Short-term investments.
Assets:
Trading securities		359		12
Recurring basis | Level 2
Assets:
Derivatives		5
Total assets		460		374
Liabilities:
Derivatives		1		10
Total liabilities		1		10
Recurring basis | Level 2 | Other current assets
Assets:
Trading securities		1		1
Recurring basis | Level 2 | Business Development Company
Assets:
Long-term investment		68		63
Recurring basis | Level 2 | Domestic debt securities | Short-term investments.
Assets:
Trading securities		284		237
Recurring basis | Level 2 | Foreign debt securities | Short-term investments.
Assets:
Trading securities		97		66
Recurring basis | Level 2 | Other trading securities | Short-term investments.
Assets:
Trading securities		5		7
Recurring basis | Level 3
Liabilities:
Contingent consideration				19
Total liabilities				19
Recurring basis | Fair Value
Assets:
Derivatives		16		26
Total assets		1,239		1,201
Liabilities:
Contingent consideration				19
Derivatives		18		12
Total liabilities		18		31
Recurring basis | Fair Value | Other current assets
Assets:
Trading securities		21		26
Recurring basis | Fair Value | Business Development Company
Assets:
Long-term investment		68		63
Recurring basis | Fair Value | Domestic equity securities | Short-term investments.
Assets:
Trading securities		131		433
Recurring basis | Fair Value | Foreign equity securities | Short-term investments.
Assets:
Trading securities		89		169
Recurring basis | Fair Value | Domestic debt securities | Short-term investments.
Assets:
Trading securities		450		399
Recurring basis | Fair Value | Foreign debt securities | Short-term investments.
Assets:
Trading securities		100		66
Recurring basis | Fair Value | Money market funds held in trading accounts | Short-term investments.
Assets:
Trading securities		359		12
Recurring basis | Fair Value | Other trading securities | Short-term investments.
Assets:
Trading securities		$ 5		$ 7