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INVESTMENTS (Schedule of Investments) (Details) - USD ($) $ in Thousands | Jan. 29, 2022 | Jan. 30, 2021
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Held-to-maturity Securities [Abstract] |  |
Held-to-Maturity Securities, Amortized Cost or Par Value | $ 12,926 | $ 3,359
Held-to-Maturity Securities, Estimated Fair Value | 12,923 | 3,366
State and municipal bonds [Member] |  |
Held-to-maturity Securities [Abstract] |  |
Held-to-Maturity Securities, Amortized Cost or Par Value | 12,926 | 3,359
Held-to-Maturity Securities, Gross Unrealized Gains | 1 | 7
Held-to-Maturity Securities, Gross Unrealized Losses | (4) | 0
Held-to-Maturity Securities, Other-than-Temporary Impairment | 0 | 0
Held-to-Maturity Securities, Estimated Fair Value | 12,923 | 3,366
Mutual funds [Member] |  |
Trading Securities [Abstract] |  |
Trading Securities, Amortized Cost or Par Value | 17,932 | 16,121
Trading Securities, Gross Unrealized Gains | 1,420 | 2,199
Trading Securities, Gross Unrealized Losses | 0 | 0
Trading Securities, Other-than-Temporary Impairment | 0 | 0
Trading Securities, Estimated Fair Value | $ 19,352 | $ 18,320

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- Definition The amount by which the fair value of an investment in debt and equity securities categorized as held-to-maturity is less than the amortized cost basis or carrying amount of that investment at the balance sheet date and the decline in fair value is deemed to be other than temporary, before considering whether or not such amount is recognized in earnings or other comprehensive income at a point in time. + References No definition available. + Details
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- Definition Cost of investment in debt investment in debt security measured at fair value with change in fair value recognized in net income (trading) and investment in equity security with change in fair value recognized in net income (FV-NI). Excludes equity method investment and investment in equity security without readily determinable fair value. + References No definition available. + Details
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- Definition Amount of accumulated unrecognized gain on investment in debt security measured at amortized cost (held-to-maturity). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123581744&loc=d3e27232-111563 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=123581744&loc=SL120269820-111563 + Details
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- Definition Amount of accumulated unrealized loss on investment in debt security measured at amortized cost (held-to-maturity). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=123581744&loc=d3e27232-111563 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 5A -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=123581744&loc=SL120269820-111563 + Details
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