DESCRIPTION OF BUSINESS, BASIS OF PRESENTATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Narrative 1) (Details)	Aug. 31, 2021	Feb. 28, 2021
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date: 2021-03-01
Description Of Business Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items]
Revenue, remaining performance obligation expect to recognize in percentage		50.00%
Revenue, remaining Performance obligation, expected timing of satisfaction, year		2022
Revenue, remaining Performance obligation, expected timing of satisfaction, period		1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date: 2021-09-01
Description Of Business Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items]
Revenue, remaining performance obligation expect to recognize in percentage	30.00%
Revenue, remaining Performance obligation, expected timing of satisfaction, year	2022
Revenue, remaining Performance obligation, expected timing of satisfaction, period	6 months
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date: 2022-03-01
Description Of Business Basis Of Presentation And Summary Of Significant Accounting Policies [Line Items]
Revenue, remaining performance obligation expect to recognize in percentage	32.00%	22.00%
Revenue, remaining Performance obligation, expected timing of satisfaction, year	2023	2023
Revenue, remaining Performance obligation, expected timing of satisfaction, period	1 year	2 years