SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Accounting Pronouncements) (Narrative) (Details) - USD ($) $ in Thousands	Feb. 01, 2020	Feb. 03, 2019
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Operating lease assets, adjusted for impairment charge	$ 1,610,013
Operating lease liabilities	$ 1,664,617
ASU 2016-02 [Member] | Adjustment
SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES
Operating lease assets, adjusted for impairment charge		$ 1,700,000
Operating lease liabilities		$ 1,700,000