GOODWILL AND OTHER INTANGIBLES-NET (Tables)

12 Months Ended

Dec. 31, 2020

Goodwill And Other Intangible Assets, Net (Tables) [Abstract]

Schedule of Goodwill [Table Text Block]

	December 31, 2019		Acquisitions/ Divestitures		Currency Translation Adjustment		December 31, 2020
Aerospace	$	2,266	$	105	$	7	$	2,378
Honeywell Building Technologies	3,215		62		108		3,385
Performance Materials and Technologies	5,105		—		150		5,255
Safety and Productivity Solutions	4,977		—		63		5,040
	$	15,563	$	167	$	328	$	16,058

Acquired Finite-Lived Intangible Assets [Table Text Block]

	December 31, 2020						December 31, 2019
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Determinable life intangibles:
Patents and technology	$	2,159	$	(1,595)	$	564	$	2,060	$	(1,481)	$	579
Customer relationships	3,889		(2,050)		1,839		3,769		(1,766)		2,003
Trademarks	327		(247)		80		317		(228)		89
Other	298		(267)		31		297		(262)		35
	6,673		(4,159)		2,514		6,443		(3,737)		2,706
Indefinite life intangibles:
Trademarks	1,046		—		1,046		1,028		—		1,028
	$	7,719	$	(4,159)	$	3,560	$	7,471	$	(3,737)	$	3,734

Acquired Indefinite-Lived Intangible Assets [Table Text Block]

Other intangible assets are comprised of:

	December 31, 2020						December 31, 2019
	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Determinable life intangibles:
Patents and technology	$	2,159	$	(1,595)	$	564	$	2,060	$	(1,481)	$	579
Customer relationships	3,889		(2,050)		1,839		3,769		(1,766)		2,003
Trademarks	327		(247)		80		317		(228)		89
Other	298		(267)		31		297		(262)		35
	6,673		(4,159)		2,514		6,443		(3,737)		2,706
Indefinite life intangibles:
Trademarks	1,046		—		1,046		1,028		—		1,028
	$	7,719	$	(4,159)	$	3,560	$	7,471	$	(3,737)	$	3,734