Share-Based Compensation - Equity Instrument Activity (Details)	6 Months Ended
Aug. 03, 2019 $ / shares shares
Performance-based units
Number of Units
Balance at beginning of period (in shares) \| shares	1,371,230
Granted (in shares) \| shares	455,339
Vested (in shares) \| shares	103,369
Forfeited (in shares) \| shares	334,526
Balance at end of period (in shares) \| shares	1,388,674
Weighted Average Grant Date Fair Value
Balance at beginning of period (in dollars per share) \| $ / shares	$ 16.44
Granted (in dollars per share) \| $ / shares	18.33
Vested (in dollars per share) \| $ / shares	20.70
Forfeited (in dollars per share) \| $ / shares	18.01
Balance at end of period (in dollars per share) \| $ / shares	$ 16.37
Market-based units
Number of Units
Balance at beginning of period (in shares) \| shares	518,409
Granted (in shares) \| shares	17,557
Vested (in shares) \| shares	158,014
Forfeited (in shares) \| shares	89,750
Balance at end of period (in shares) \| shares	288,202
Weighted Average Grant Date Fair Value
Balance at beginning of period (in dollars per share) \| $ / shares	$ 14.28
Granted (in dollars per share) \| $ / shares	15.20
Vested (in dollars per share) \| $ / shares	15.20
Forfeited (in dollars per share) \| $ / shares	15.58
Balance at end of period (in dollars per share) \| $ / shares	$ 13.43

The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(3)
-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901

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- Definition

Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(3)
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- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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- Definition

The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
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-Paragraph 2
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- Definition

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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- Definition

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

+ References

No definition available.

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- Definition

The weighted average fair value of nonvested awards on equity-based plans excluding option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, revenue or profit achievement stock award plan) for which the employer is contingently obligated to issue equity instruments or transfer assets to an employee who has not yet satisfied service or performance criteria necessary to gain title to proceeds from the sale of the award or underlying shares or units.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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- Definition

The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
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-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901

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- Definition

The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.

+ References

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-Publisher FASB
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