Cummins Inc. Quarterly report pursuant to Section 13 or 15(d)

Quarterly report pursuant to Section 13 or 15(d)

Cover
- DOCUMENT COVER Document
Financial Statements
Notes to Financial Statements
Notes Tables
Notes Details
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- Uncategorized Items - cmi-20210404.htm

MARKETABLE SECURITIES (Details)

v3.21.1

MARKETABLE SECURITIES (Details) - USD ($) $ in Millions	3 Months Ended		12 Months Ended
MARKETABLE SECURITIES (Details) - USD ($) $ in Millions	Apr. 04, 2021	Mar. 29, 2020	Dec. 31, 2020
Schedule of Available-for-sale Securities
Debt Securities, Available-for-sale, Amortized Cost	$ 1		$ 1
Debt Securities, Available for sale, Unrealized Gain (Loss)	0		0
Debt Securities, Available-for-sale	1		1
Total Marketable Securities, Amortized Cost Basis	388		451
Total Marketable Securities, Accumulated Gross Unrealized Gain (Loss), before Tax	9		10
Total Marketable Securities, Estimated Fair Value	397		461
Proceeds from Sale of Marketable Securities	163	$ 53
Proceeds from Maturity of Marketable Securities	44	42
Proceeds from sales and maturities of marketable securities	207	$ 95
Debt Mutual Funds
Schedule of Available-for-sale Securities
Equity Securities, cost	188		267
Equity Securities, Unrealized Gain (Loss)	3		5
Equity Securities, Fair Value	191		272
Certificates of deposit
Schedule of Available-for-sale Securities
Equity Securities, cost	179		164
Equity Securities, Unrealized Gain (Loss)	0		0
Equity Securities, Fair Value	179		164
Equity mutual funds
Schedule of Available-for-sale Securities
Equity Securities, cost	20		19
Equity Securities, Unrealized Gain (Loss)	6		5
Equity Securities, Fair Value	$ 26		$ 24
Minimum \| Certificates of deposit
Schedule of Available-for-sale Securities
Maturities of Bank Debentures Description	three months
Maximum \| Certificates of deposit
Schedule of Available-for-sale Securities
Maturities of Bank Debentures Description	five years

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