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Employee Benefit Plans - Total Plan Expense, Other Amounts, and Other Changes Recognized in Accumulated Other Comprehensive Loss (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Feb. 03, 2024 | Jan. 28, 2023 | Jan. 29, 2022
Noncontributory Pension Plan |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Interest cost on projected benefit obligation | $ 294 | $ 414 | $ 373
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Excluding Service Cost, Statement of Income or Comprehensive Income [Extensible Enumeration] | Interest Income (Expense), Net | Interest Income (Expense), Net | Interest Income (Expense), Net
Expected return on plan assets | $ (325) | $ (723) | $ (728)
Amortization of unrecognized loss | $ 133 | $ 270 | $ 314
Defined Benefit Plan, Net Periodic Benefit (Cost) Credit, Amortization of Gain (Loss), Statement of Income or Comprehensive Income [Extensible Enumeration] | Depreciation, Depletion and Amortization, Nonproduction | Depreciation, Depletion and Amortization, Nonproduction | Depreciation, Depletion and Amortization, Nonproduction
Net pension cost | $ 102 | $ (39) | $ (41)
Other changes recognized in other comprehensive loss, before taxes |  |  |
Unrecognized losses at the beginning of the year | 5,490 | 6,132 | 6,914
Net periodic pension cost | (102) | 39 | 41
Employer contribution | 2,106 | 524 | 622
Recognized loss from settlement | (5,631) |  |
Change in benefit obligations | (1,863) | (1,205) | (1,445)
Unrecognized losses at the end of year |  | 5,490 | 6,132
Supplemental Executive Retirement Plan |  |  |
Defined Benefit Plan Disclosure [Line Items] |  |  |
Interest cost on projected benefit obligation | $ 13 | $ 14 |
Defined Benefit Plan, Net Periodic Benefit Cost (Credit) Excluding Service Cost, Statement of Income or Comprehensive Income [Extensible Enumeration] | Interest Income (Expense), Net | Interest Income (Expense), Net |
Net pension cost | $ 13 | $ 17 | 16
Other changes recognized in other comprehensive loss, before taxes |  |  |
Unrecognized losses at the beginning of the year | 31 | 95 | 120
Net periodic pension cost | (13) | (17) | (16)
Employer contribution | 466 | 40 | 40
Recognized loss from settlement | (57) |  |
Change in benefit obligations | $ (427) | (87) | (49)
Unrecognized losses at the end of year |  | $ 31 | $ 95

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- Definition Amount, before tax, of accumulated other comprehensive (income) loss for defined benefit plan, that has not been recognized in net periodic benefit cost (credit). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-14A Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Name Accounting Standards Codification -Section 45 -Paragraph 10A -Subparagraph (i-k) -SubTopic 10 -Topic 220 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482790/220-10-45-10A Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (j) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1 + Details
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- Definition Amount of expected return (loss) recognized in net periodic benefit (cost) credit, calculated based on expected long-term rate of return and market-related value of plan assets of defined benefit plan. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 17 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480482/715-20-55-17 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 3A -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480535/715-20-45-3A Reference 3: http://www.xbrl.org/2003/role/exampleRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 55 -Paragraph 18 -Publisher FASB -URI https://asc.fasb.org//1943274/2147480482/715-20-55-18 Reference 4: http://www.xbrl.org/2003/role/disclosureRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 1 -Subparagraph (h)(3) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480506/715-20-50-1 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 715 -SubTopic 20 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Subparagraph (a)(3) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480506/715-20-50-6 + Details
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