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Significant Accounting Policies - Changes in Other Comprehensive Income (Loss) by Component (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Jan. 29, 2023 | Jan. 30, 2022 | Jan. 31, 2021
Defined benefit plan |  |  |
Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment and Tax | $ 4,363 | $ 1,792 | $ (2,879)
Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment, Tax | (568) | (217) | (469)
Other Comprehensive (Income) Loss, Defined Benefit Plan, before Reclassification Adjustment, after Tax | 3,795 | 1,575 | (3,348)
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, before Tax | 1,909 | 2,722 | 2,901
Other Comprehensive (Income) Loss, Defined Benefit Plan, Reclassification Adjustment from AOCI, Tax | (313) | (421) | 461
Other Comprehensive Income (Loss), Defined Benefit Plan, Gain (Loss), Reclassification Adjustment from AOCI, after Tax | 1,596 | 2,301 | 3,362
Available-for-sale securities: |  |  |
OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment and Tax | 0 | 813 | 165
OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment, Tax | 0 | (175) | (25)
OCI, Debt Securities, Available-for-Sale, Gain (Loss), before Adjustment, after Tax | 0 | 638 | 140
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, before Tax | 0 | 0 | (939)
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Tax | 0 | 0 | 182
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI for Sale of Securities, Net of Tax | 0 | 0 | (757)
Cumulative translation gain: |  |  |
Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Adjustment, before Tax | (48) | 0 | 0
Other Comprehensive Income (Loss), Foreign Currency Translation Adjustment, Tax | 0 | 0 | 0
Reclassification of cumulative translation gain to net income | (48) | 0 | 0
Total other comprehensive income (loss) |  |  |
Total other comprehensive (loss) income - Pre-tax | 6,346 | 7,339 | (2,534)
Total other comprehensive (loss) income - Tax | (911) | (1,246) | 532
Other comprehensive income (loss), net | 5,435 | 6,093 | (2,002)
Foreign currency cash flow hedges |  |  |
Derivatives qualifying as hedges |  |  |
Other comprehensive gain (loss) before reclassifications - Pre-tax | 604 | 0 | 780
Other comprehensive gain (loss) before reclassifications - Tax | (105) | 0 | (178)
Unrealized gain (loss) on cash flow hedges, net | 499 | 0 | 602
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, before Tax | 112 | 0 | (780)
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Tax | (53) | 0 | 178
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Net of Tax | 59 | 0 | (602)
Interest rate swap |  |  |
Derivatives qualifying as hedges |  |  |
Other comprehensive gain (loss) before reclassifications - Pre-tax | 1,595 | 1,064 | (2,320)
Other comprehensive gain (loss) before reclassifications - Tax | (343) | (229) | 499
Unrealized gain (loss) on cash flow hedges, net | 1,252 | 835 | (1,821)
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, before Tax | (2,189) | 948 | 538
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Tax | 471 | (204) | (116)
Other Comprehensive Income (Loss), Reclassification Adjustment from AOCI on Derivatives, Net of Tax | $ (1,718) | $ 744 | $ 422

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