Segment Reporting - Schedule of Segment Operating Income and Income Before Income Taxes (Detail) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Nov. 02, 2019	Nov. 03, 2018	Nov. 02, 2019	Nov. 03, 2018
Segment Reporting Information
Income from operations	$ 89,237	$ 42,228	$ 261,851	$ 172,198
Asset held for sale impairment-net	1,529		1,529
Asset impairments and change in useful lives	(1,031)	(3,411)	(7,052)	(3,411)
Recall accrual	2,053	(3,986)	3,988	(2,668)
Legal settlements			1,193	5,289
Reorganization related costs	(1,075)	(7,564)	(1,075)	(9,285)
Impact of inventory step-up				(380)
Reversal of loss on asset disposal		(3,886)		(3,046)
Interest expense-net	21,564	17,695	67,195	48,260
Loss on extinguishment of debt-net	6,857		5,903	917
Income before income taxes	60,816	24,533	188,753	123,021
Operating segments \| RH Segment
Segment Reporting Information
Income from operations	86,936	60,853	260,429	185,705
Operating segments \| Waterworks
Segment Reporting Information
Income from operations	$ 825	$ 222	$ 2,839	$ (6)

The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for sale.

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- Definition

Inventory recall expense net.

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- Definition

Amount of product line impairments and change in useful life.

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- Definition

This element represents the amount of any measurement period adjustment (as defined) realized during the reporting period to inventory acquired in connection with a business combination for which the initial accounting was incomplete.

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Amount, before tax, of (gain) loss recognized for the (reversal of write-down) write-down to fair value, less cost to sell, of a disposal group. Excludes discontinued operations.

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Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.

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Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.

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Amount of the cost of borrowed funds accounted for as interest expense.

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The amount of expense provided in the period for legal costs incurred on or before the balance sheet date pertaining to resolved, pending or threatened litigation, including arbitration and mediation proceedings.

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The net result for the period of deducting operating expenses from operating revenues.

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Amount of expenses associated with exit or disposal activities pursuant to an authorized plan. Excludes expenses related to a discontinued operation or an asset retirement obligation.

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Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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