Corporate expenses and other, net.

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The aggregate financial services revenue and operating interest income earned during the reporting period.

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Operating profit for all operating segments before income taxes.

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- Definition

Amount of gain (loss) from sale and disposal of integrated set of activities and assets capable of being conducted and managed for purpose of providing return in form of dividend, lower cost, or other economic benefit to investor, owner, member and participant.

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Amount, before tax, of income (loss) attributable to parent. Includes, but is not limited to, income (loss) from continuing operations, discontinued operations and equity method investments.

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The net amount of operating interest income (expense).

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Amount of revenue recognized from goods sold, services rendered, insurance premiums, or other activities that constitute an earning process. Includes, but is not limited to, investment and interest income before deduction of interest expense when recognized as a component of revenue, and sales and trading gain (loss).

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Segment Information - Revenue by segments and reconciliation of segment profit to income from continuing operations (Details) - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Sep. 28, 2019	Sep. 29, 2018	Sep. 28, 2019	Sep. 29, 2018
Revenues
Total revenues	$ 3,259	$ 3,200	$ 9,595	$ 10,222
Reconciliation of segment profit to income from continuing operations before income taxes
Gain on business disposition		444		444
Income before income taxes	241	628	732	1,106
Operating Segment
Segment Profit
Segment Profit	297	245	930	870
Corporate
Reconciliation of segment profit to income from continuing operations before income taxes
Corporate expenses and other, net	(17)	(29)	(88)	(107)
Finance
Revenues
Finance Revenue	14	15	47	48
Finance \| Operating Segment
Segment Profit
Segment Profit	5	3	17	14
Manufacturing group \| Reconciling Items
Reconciliation of segment profit to income from continuing operations before income taxes
Interest expense, net for Manufacturing group	(39)	(32)	(110)	(101)
Manufacturing group \| Textron Aviation
Revenues
Total revenues	1,201	1,133	3,458	3,419
Manufacturing group \| Textron Aviation \| Operating Segment
Segment Profit
Segment Profit	104	99	315	275
Manufacturing group \| Bell
Revenues
Total revenues	783	770	2,293	2,353
Manufacturing group \| Bell \| Operating Segment
Segment Profit
Segment Profit	110	113	317	317
Manufacturing group \| Textron Systems
Revenues
Total revenues	311	352	926	1,119
Manufacturing group \| Textron Systems \| Operating Segment
Segment Profit
Segment Profit	31	29	108	119
Manufacturing group \| Industrial
Revenues
Total revenues	950	930	2,871	3,283
Manufacturing group \| Industrial \| Operating Segment
Segment Profit
Segment Profit	47	1	173	145
Finance group \| Finance
Revenues
Finance Revenue	$ 14	$ 15	$ 47	$ 48