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v3.3.1.900

Other Assets - Narrative (Detail) | 3 Months Ended | 9 Months Ended |  |
--- | --- | --- | --- | ---
Nov. 02, 2014 USD ($) | Jan. 31, 2016 USD ($) Contract | Feb. 01, 2015 USD ($) Contract | May. 03, 2015 USD ($) Contract | May. 16, 2014 USD ($)
Other Assets [Line Items] |  |  |  |  |
Gross carrying amount of non-compete agreement |  | $ 2,000,000 | $ 2,000,000 | $ 2,000,000 |
Gross carrying amount of customer relationships |  | $ 868,000 | $ 868,000 | $ 868,000 |
Number of life insurance contracts owned | Contract |  | 1 | 1 | 1 |
Life insurance contracts, death benefits to insured |  | $ 1,400,000 | $ 1,400,000 | $ 1,400,000 |
Life insurance contracts, cash surrender value |  | $ 357,000 | 338,000 | 339,000 |
Death benefits to beneficiary of insured on terminated life insurance agreement |  |  |  |  | $ 2,500,000
Collection of cash surrender value from termination of split dollar life insurance agreement | $ 320,000 |  | 320,000 |  |
Non-compete Agreement [Member] |  |  |  |  |
Other Assets [Line Items] |  |  |  |  |
Useful life |  | 15 years |  |  |
Accumulated amortization |  | $ 1,100,000 | 1,000,000 | 1,100,000 |
Amortization expense |  | 56,000 | 56,000 |  |
Remaining amortization expense for the fiscal year |  | 18,000 |  |  |
Remaining amortization expense for the second fiscal year |  | 75,000 |  |  |
Remaining amortization expense for the third fiscal year |  | 75,000 |  |  |
Remaining amortization expense for the fourth fiscal year |  | 75,000 |  |  |
Remaining amortization expense for the fifth fiscal year |  | 75,000 |  |  |
Remaining amortization expense for the fiscal year thereafter |  | $ 604,000 |  |  |
Weighted average remaining amortization period |  | 12 years 3 months 18 days |  |  |
Customer Relationships [Member] |  |  |  |  |
Other Assets [Line Items] |  |  |  |  |
Useful life |  | 17 years |  |  |
Accumulated amortization |  | $ 140,000 | 89,000 | $ 102,000 |
Amortization expense |  | 38,000 | $ 38,000 |  |
Remaining amortization expense for the fiscal year |  | 13,000 |  |  |
Remaining amortization expense for the second fiscal year |  | 51,000 |  |  |
Remaining amortization expense for the third fiscal year |  | 51,000 |  |  |
Remaining amortization expense for the fourth fiscal year |  | 51,000 |  |  |
Remaining amortization expense for the fifth fiscal year |  | 51,000 |  |  |
Remaining amortization expense for the fiscal year thereafter |  | $ 511,000 |  |  |
Weighted average remaining amortization period |  | 14 years 3 months 18 days |  |  |

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- Definition The amount of proceeds the beneficiary would have received, had the policy not been terminated, upon the death of the insured. + References No definition available. + Details
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