FINANCING ARRANGEMENTS (Details)	1 Months Ended	6 Months Ended
	Jul. 31, 2018 USD ($) $ / shares shares	Aug. 31, 2023 USD ($)	Feb. 28, 2023 USD ($)	Jul. 13, 2022 USD ($)
Revolving Credit Facility
Debt Instrument [Line Items]
Maximum borrowing capacity				$ 50,000,000
Expire date		Jul. 13, 2025
Line of credit facility, borrowing capacity, description		On July 13, 2022, we replaced our revolving credit facility with JP Morgan Chase Bank, N.A. and we entered into a new revolving credit facility with PNC Bank, N.A., that provides for an asset-based senior secured revolving credit facility for borrowings up to an aggregate of $50.0 million, subject to certain conditions, including borrowing base provisions that limit borrowing capacity to 80% of eligible accounts receivable and 50% of eligible inventory.
Borrowings outstanding		$ 0
Letters of credit outstanding		4,800,000
Line of credit facility remaining borrowing availability		32,700,000
Unused availability of credit facility amount		40,000,000.0
Revolving Credit Facility | PNC Bank [Member]
Debt Instrument [Line Items]
Unused availability of credit facility amount		$ 25,000,000.0
Revolving Credit Facility | Accounts Receivable [Member]
Debt Instrument [Line Items]
Line of credit facility borrowing capacity eligible percentage		80.00%
Revolving Credit Facility | Inventory [Member]
Debt Instrument [Line Items]
Line of credit facility borrowing capacity eligible percentage		50.00%
Revolving Credit Facility | Bloomberg Short-Term Bank Yield Rate [Member]
Debt Instrument [Line Items]
Variable interest rate		2.50%
Revolving Credit Facility | Base Rate [Member]
Debt Instrument [Line Items]
Variable interest rate		1.50%
Revolving Credit Facility | Minimum [Member]
Debt Instrument [Line Items]
Line of credit facility, Unused fee percentage		0.50%
Line of credit, fixed charge coverage rate		1.10%
Revolving Credit Facility | Maximum [Member]
Debt Instrument [Line Items]
Line of credit facility, Unused fee percentage		0.75%
Line of credit, fixed charge coverage rate		1.00%
2025 Convertible Notes [Member]
Debt Instrument [Line Items]
Fair value of convertible notes		$ 195,000,000	$ 201,000,000
Debt instrument, face amount	$ 230,000,000.0
Maturity date	Aug. 01, 2025
Fixed interest rate	2.00%
Debt instrument, redemption, description		We may redeem the notes at our option at any time on or after August 6, 2022 at a cash redemption price equal to the principal amount plus accrued interest, but only if the last reported sale price per share of our stock exceeds 130% of the conversion price on (i) each of at least 20 trading days, whether or not consecutive, during the 30 consecutive trading days ending on, and including, the trading day immediately before the date we send the related redemption notice; and (ii) the trading day immediately before the date we send such notice.
Initial conversion price | $ / shares	$ 30.7450
Number of common stock with hedge transactions | shares	7,480,000
Conversion rate of shares of common stock	41.3875
Payments for notes hedges	$ 21,200,000
Purchase of note hedges, net of tax	$ 15,900,000