Commitments and Contingencies Disclosure [Line Items]

No definition available.

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- Definition

Amount of structure or a modification to a structure under construction. Includes recently completed structures or modifications to structures that have not been placed into service.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

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- Definition

Amount of contractual obligation, including but not limited to, long-term debt, capital lease obligations, operating lease obligations, purchase obligations, and other commitments.

+ References

No definition available.

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- Definition

Amount of contractual obligation due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

No definition available.

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- Definition

Amount of contractual obligation due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

No definition available.

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- Definition

Amount of contractual obligation maturing in the remainder of the fiscal year following the latest fiscal year ended.

+ References

No definition available.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

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- Definition

The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR.

+ References

No definition available.

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- Definition

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.19(b),22(b))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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- Definition

The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

+ References

No definition available.

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- Definition

The minimum amount the entity agreed to spend under the long-term purchase commitment.

+ References

No definition available.

+ Details

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Balance Type:	credit
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- Definition

The cash outflow from construction costs to date on capital projects that have not been completed and assets being constructed that are not ready to be placed into service.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 13
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=66902209&loc=d3e3213-108585

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- Definition

Minimum amount of purchase arrangement in which the entity has agreed to expend funds to procure goods or services from a supplier.

+ References

No definition available.

+ Details

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Commitments and Contingencies (Detail) - Mattress Fabrics [Member] - Capital Addition Purchase Commitments [Member] - USD ($)		9 Months Ended	12 Months Ended
	May 16, 2016	Jan. 29, 2017	May 01, 2016	Jan. 31, 2016
Commitments and Contingencies Disclosure [Line Items]
Open purchase commitments		$ 8,200,000	$ 10,600,000	$ 977,000
Buildings and Improvements [Member]
Commitments and Contingencies Disclosure [Line Items]
Open purchase commitments		4,900,000	$ 9,300,000
Open purchase commitments, completed work		4,500,000
Contractual obligation	$ 11,100,000	4,900,000
Contractual Obligation due in fiscal 2016	1,900,000
Contractual obligation due in fiscal 2017	4,300,000
Contractual obligation due in fiscal 2018	3,800,000	3,800,000
Contractual obligation due in fiscal 2019	1,100,000	$ 1,100,000
Buildings and Improvements [Member] \| London Interbank Offered Rate (LIBOR) [Member]
Commitments and Contingencies Disclosure [Line Items]
Percentage rate added to variable rate		2.25%
Variable interest rate		30 day LIBOR rate
Buildings and Improvements [Member] \| Letter of Credit [Member]
Commitments and Contingencies Disclosure [Line Items]
Letter of credit	$ 5,000,000
Unused fee calculated on letter of credit	0.10%