XML 66 R56.htm IDEA: XBRL DOCUMENT
v3.22.0.1

Fair Value - Recurring Basis (Detail) - Fair Value, Measurements, Recurring [Member] - USD ($) $ in Thousands | Jan. 30, 2022 | May 02, 2021 | Jan. 31, 2021
--- | --- | --- | ---
U.S. Government Money Market Fund [Member] |  |  |
Assets: |  |  |
Investments at fair value | $ 8,531 |  |
Premier Money Market Fund [Member] |  |  |
Assets: |  |  |
Investments at fair value |  | $ 7,879 | $ 7,771
Mortgage Securities Mutual Funds [Member] |  |  |
Assets: |  |  |
Investments at fair value |  | 719 |
Large Cap Equity Mutual Funds [Member] |  |  |
Assets: |  |  |
Investments at fair value | 74 |  |
Moderate Allocation Mutual Fund [Member] |  |  |
Assets: |  |  |
Investments at fair value | 86 | 86 | 80
Other [Member] |  |  |
Assets: |  |  |
Investments at fair value | 259 | 111 | 82
Bond Mutual Funds [Member] |  |  |
Assets: |  |  |
Investments at fair value | 267 | 4,101 | 2,655
Growth Allocation Mutual Funds [Member] |  |  |
Assets: |  |  |
Investments at fair value | 444 | 339 | 299
Inflation Protected Bond Mutual Funds [Member] |  |  |
Assets: |  |  |
Investments at fair value |  | 722 | 2,893
Quoted prices in active markets for identical assets - Level 1 [Member] | U.S. Government Money Market Fund [Member] |  |  |
Assets: |  |  |
Investments at fair value | 8,531 |  |
Quoted prices in active markets for identical assets - Level 1 [Member] | Premier Money Market Fund [Member] |  |  |
Assets: |  |  |
Investments at fair value |  | 7,879 | 7,771
Quoted prices in active markets for identical assets - Level 1 [Member] | Mortgage Securities Mutual Funds [Member] |  |  |
Assets: |  |  |
Investments at fair value |  | 719 |
Quoted prices in active markets for identical assets - Level 1 [Member] | Large Cap Equity Mutual Funds [Member] |  |  |
Assets: |  |  |
Investments at fair value | 74 |  |
Quoted prices in active markets for identical assets - Level 1 [Member] | Moderate Allocation Mutual Fund [Member] |  |  |
Assets: |  |  |
Investments at fair value | 86 | 86 | 80
Quoted prices in active markets for identical assets - Level 1 [Member] | Other [Member] |  |  |
Assets: |  |  |
Investments at fair value | 259 | 111 | 82
Quoted prices in active markets for identical assets - Level 1 [Member] | Bond Mutual Funds [Member] |  |  |
Assets: |  |  |
Investments at fair value | 267 | 4,101 | 2,655
Quoted prices in active markets for identical assets - Level 1 [Member] | Growth Allocation Mutual Funds [Member] |  |  |
Assets: |  |  |
Investments at fair value | $ 444 | 339 | 299
Quoted prices in active markets for identical assets - Level 1 [Member] | Inflation Protected Bond Mutual Funds [Member] |  |  |
Assets: |  |  |
Investments at fair value |  | $ 722 | $ 2,893

X
- References No definition available. + Details
Name: | us-gaap_AssetsFairValueDisclosureAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Fair value portion of investment securities, including, but not limited to, marketable securities, derivative financial instruments, and investments accounted for under the equity method. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=123874694&loc=d3e19207-110258 + Details
Name: | us-gaap_InvestmentsFairValueDisclosure
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_FairValueByMeasurementFrequencyAxis=us-gaap_FairValueMeasurementsRecurringMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentTypeAxis=culp_USGovernmentMoneyMarketFundMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentTypeAxis=us-gaap_MoneyMarketFundsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentTypeAxis=culp_MortgageSecuritiesMutualFundsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentTypeAxis=culp_LargeCapEquityMutualFundsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentTypeAxis=culp_ModerateAllocationMutualFundMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentTypeAxis=us-gaap_OtherLongTermInvestmentsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentTypeAxis=culp_BondMutualFundsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentTypeAxis=culp_GrowthAllocationMutualFundsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_InvestmentTypeAxis=culp_InflationProtectedBondMutualFundsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_FairValueByFairValueHierarchyLevelAxis=us-gaap_FairValueInputsLevel1Member
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |