Consolidated Statements of Shareholders' Equity (USD $) In Millions, unless otherwise specified	Common Stock	Capital Surplus	Treasury Stock	Retained Earnings	Accumulated Other Comprehensive Loss	Total
Beginning Balance at Dec. 31, 2011	$ 35	$ 1,081	$ (3)	$ 3,257	$ (1,625)	$ 2,745us-gaap_StockholdersEquity
Increase (Decrease) in Stockholders' Equity
Net income				589		589us-gaap_NetIncomeLoss
Other comprehensive income (loss)					(145)	(145)
Dividends declared ($0.08 per share)				(22)		(22)us-gaap_DividendsCash
Share-based compensation activity		96				96txt_ShareBasedCompensationActivity
Purchases of common stock			(272)			(272)
Ending Balance at Dec. 29, 2012	35	1,177	(275)	3,824	(1,770)	2,991us-gaap_StockholdersEquity
Increase (Decrease) in Stockholders' Equity
Net income				498		498us-gaap_NetIncomeLoss
Other comprehensive income (loss)					743	743
Dividends declared ($0.08 per share)				(22)		(22)us-gaap_DividendsCash
Share-based compensation activity		99				99txt_ShareBasedCompensationActivity
Purchases/conversions of convertible notes	2	39	(41)
Settlement of capped call		75				75txt_SettlementOfCappedCall
Retirement of treasury stock	(2)	(59)	316	(255)
Ending Balance at Dec. 28, 2013	35	1,331		4,045	(1,027)	4,384us-gaap_StockholdersEquity
Increase (Decrease) in Stockholders' Equity
Net income				600		600us-gaap_NetIncomeLoss
Other comprehensive income (loss)					(479)	(479)
Dividends declared ($0.08 per share)				(22)		(22)us-gaap_DividendsCash
Share-based compensation activity	1	134				135txt_ShareBasedCompensationActivity
Purchases of common stock			(340)			(340)
Other		(6)				(6)us-gaap_StockholdersEquityOther
Ending Balance at Jan. 03, 2015	$ 36	$ 1,459	$ (340)	$ 4,623	$ (1,506)	$ 4,272us-gaap_StockholdersEquity

Represents the settlement of capped call.

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Settlement of convertible notes.

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Represents amount of equity-based compensation during the period recognized in the income statement as well as the value of stock issued during the period as a result of any equity-based compensation plan, including the issuance of restricted stock, exercise of stock options, stock issued under other employee benefit plans.

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Amount of paid and unpaid cash dividends declared for classes of stock, for example, but not limited to, common and preferred.

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The portion of profit or loss for the period, net of income taxes, which is attributable to the parent.

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Amount after tax of other comprehensive income (loss) attributable to parent entity.

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Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity.

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This element represents movements included in the statement of changes in stockholders' equity which are not separately disclosed or provided for elsewhere in the taxonomy.

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Amount of decrease of par value, additional paid in capital (APIC) and retained earnings of common and preferred stock retired from treasury when treasury stock is accounted for under the cost method.

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Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.

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