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RETIREMENT AND OTHER BENEFIT PLANS (Details) - USD ($) | 3 Months Ended | 12 Months Ended
--- | --- | ---
Jan. 30, 2021 | Feb. 01, 2020 | Jan. 30, 2021 | Feb. 01, 2020 | Feb. 02, 2019 | Dec. 31, 2015
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Benefit Plan, Plan Assets, Amount, Ending Balance |  | $ 411,776,000 |  | $ 411,776,000 |  |
Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position, Total | $ 79,100,000 | 39,900,000 | $ 79,100,000 | 39,900,000 |  |
Management |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Deferred Compensation Arrangement with Individual, Maximum Percentage of Deferral of Base Salary |  |  | 50.00% |  |  |
Deferred Compensation Arrangement with Individual, Maximum Percentage of Deferral of Annual Incentive Compensation |  |  | 100.00% |  |  |
Deferred Compensation Arrangement with Individual, Recorded Liability | 7,900,000 | 8,000,000.0 | $ 7,900,000 | 8,000,000.0 |  |
Deferred Compensation Plan Assets | 7,900,000 | 8,000,000.0 | 7,900,000 | 8,000,000.0 |  |
Non-employee Director |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Deferred Compensation Arrangement with Individual, Recorded Liability | 1,000,000.0 | 1,500,000 | $ 1,000,000.0 | $ 1,500,000 |  |
Non-employee Director | Phantom Share Units (PSUs) |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Deferred Compensation Arrangement with Individual, Shares Issued |  |  | 23,644 | 71,108 |  |
Alternative Investment Fund |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Benefit Plan, Plan Assets, Amount, Ending Balance | $ 427,146,000 |  | $ 427,146,000 |  |  |
Long-term Investments |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Benefit Plan, Plan Assets, Target Allocation, Percentage | 97.00% |  | 97.00% |  |  |
Short-term Investments 1 |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Benefit Plan, Plan Assets, Target Allocation, Percentage | 3.00% |  | 3.00% |  |  |
Equities |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Benefit Plan, Plan Assets, Target Allocation, Percentage | 70.00% |  | 70.00% |  |  |
Debt Securities 1 |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Benefit Plan, Plan Assets, Target Allocation, Percentage | 30.00% |  | 30.00% |  |  |
Domestic Defined Contribution 401(k) Plan |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent |  |  | 3.50% |  |  |
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay |  |  | 1.50% |  |  |
Defined Contribution Plan, Employer Matching Contribution, Percent of First 6% Match |  |  | 50.00% |  |  |
Defined Contribution Plan, Employer Matching Contribution, Additional Percentage |  |  | 2.00% |  |  |
Defined Contribution Plan, Cost |  |  | $ 4,000,000.0 | $ 5,400,000 | $ 4,400,000 |
Canadian Defined Contribution 401(k) Plan |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Contribution Plan, Cost |  |  | $ 100,000 | 200,000 | 200,000 |
Canadian Defined Contribution 401(k) Plan | Minimum |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent |  |  | 3.00% |  |  |
Canadian Defined Contribution 401(k) Plan | Maximum |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Contribution Plan, Maximum Annual Contributions Per Employee, Percent |  |  | 5.00% |  |  |
Pension Plan |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Benefit Plan, Benefit Obligation, Ending Balance | $ 365,570,000 | 388,288,000 | $ 365,570,000 | 388,288,000 | 342,192,000 |
Defined Benefit Plan, Benefit Obligation, Actuarial Gain (Loss) Due to Change in Mortality Projection Scales |  |  | 2,000,000.0 |  |  |
Defined Benefit Plan, Plan Assets, Amount, Ending Balance | 444,717,000 | 428,186,000 | 444,717,000 | 428,186,000 | 381,450,000 |
Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position, Total | 79,147,000 | 39,894,000 | 79,147,000 | 39,894,000 |  |
Pension Plan | Alternative Investment Fund |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Benefit Plan, Plan Assets, Amount, Ending Balance | 17,500,000 | 16,300,000 | 17,500,000 | 16,300,000 |  |
Pension Plan | VERP |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Benefit Plan, Recognized Lump Sum Payments and Settlement Charges | 35,700,000 | 19,900,000 |  |  |  |
Defined Benefit Plan, Accumulated Benefit Obligation, (Increase) Decrease for Settlement and Curtailment | 1,100,000 | 2,700,000 |  |  |  |
Postretirement Life Insurance |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Benefit Plan, Maximum Insurance Coverage |  |  | 20,000 |  |  |
Other Postretirement Benefits Plan |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Benefit Plan, Benefit Obligation, Ending Balance | 1,249,000 | 1,371,000 | 1,249,000 | 1,371,000 | $ 1,461,000 |
Defined Benefit Plan, Amounts for Asset (Liability) Recognized in Statement of Financial Position, Total | (1,249,000) | (1,371,000) | $ (1,249,000) | (1,371,000) |  |
UNITED STATES | Pension Plan |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Benefit Plan, Years Service Cap |  |  |  |  |  | 35 years
Defined Benefit Plan, Number of Highest Annual Salary Consecutive Years |  |  |  |  |  | 5 years
Defined Benefit Plan, Number of Years Before Retirement |  |  |  |  |  | 10 years
Defined Benefit Plan, Maximum Years of Service |  |  | 30 years |  |  |
Defined Benefit Plan, Benefit Obligation, Ending Balance | 358,700,000 | 379,900,000 | $ 358,700,000 | 379,900,000 |  |
Foreign Plan | Pension Plan |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Benefit Plan, Number of Highest Annual Salary Consecutive Years |  |  | 5 years |  |  |
Defined Benefit Plan, Number of Years Before Retirement |  |  | 10 years |  |  |
Defined Benefit Plan, Benefit Obligation, Ending Balance | 4,000,000.0 | $ 4,300,000 | $ 4,000,000.0 | $ 4,300,000 |  |
Defined Benefit Plan, Plan Assets, Amount, Ending Balance | $ 4,600,000 |  | $ 4,600,000 |  |  |
Foreign Plan | Pension Plan | Equities |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage | 55.00% |  | 55.00% |  |  |
Foreign Plan | Pension Plan | Bond Funds |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage | 42.00% |  | 42.00% |  |  |
Foreign Plan | Pension Plan | Money Market Fund |  |  |  |  |  |
Retirement and Other Benefit Plans |  |  |  |  |  |
Defined Benefit Plan, Plan Assets, Actual Allocation, Percentage | 3.00% |  | 3.00% |  |  |

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