Consolidated Statement of Comprehensive Income (USD $) In Millions, unless otherwise specified	12 Months Ended
Jan. 31, 2015	Feb. 01, 2014	Feb. 02, 2013
Consolidated Statements of Comprehensive Income [Abstract]
Net (loss) earnings	$ (288)us-gaap_ProfitLoss	$ (1,036)us-gaap_ProfitLoss	$ 39us-gaap_ProfitLoss
Other comprehensive (loss) income, net of tax
Foreign currency translation adjustments	(128)	(82)	(46)
Unrealized gain on hedged transactions	1	1	0
Unrecognized actuarial losses	(33)	0	(1)
Total other comprehensive loss, net of tax	(160)	(81)	(47)
Comprehensive loss, net of tax	(448)	(1,117)	(8)
Less: Comprehensive income attributable to noncontrolling interest	4	3	1
Comprehensive loss attributable to Toys “R” Us, Inc.	$ (452)us-gaap_ComprehensiveIncomeNetOfTax	$ (1,120)us-gaap_ComprehensiveIncomeNetOfTax	$ (9)us-gaap_ComprehensiveIncomeNetOfTax

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Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners.

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Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income (loss) and other comprehensive income (loss), attributable to noncontrolling interests. Excludes changes in equity resulting from investments by owners and distributions to owners.

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Amount after tax, before reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature.

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Amount after tax and reclassification adjustments, of increase (decrease) in accumulated gain (loss) from derivative instruments designated and qualifying as the effective portion of cash flow hedges and an entity's share of an equity investee's increase (decrease) in deferred hedging gain (loss).

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Amount after tax and reclassification adjustments of other comprehensive income (loss).

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Amount after tax and reclassification adjustments, of (increase) decrease in accumulated other comprehensive (income) loss related to pension and other postretirement defined benefit plans.

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The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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