Note 4 - Income Taxes - Components of Earnings Before Income Taxes (Details) - USD ($) $ in Thousands	12 Months Ended
Feb. 27, 2022	Feb. 28, 2021	Mar. 01, 2020
United States	$ 11,987	$ 8,732	$ 11,676
Foreign	(203)	(1,447)	2,395
Earnings before income taxes	11,784	7,285	14,071
Discontinued operations, United States	0	(435)	(887)
Discontinued operations, foreign	0	0	0
(Loss) earnings before income taxes	$ 0	$ (435)	$ (887)

Amount before tax of income (loss) from a discontinued operation. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal.

Amount of income (loss) from continuing operations, including income (loss) from equity method investments, before deduction of income tax expense (benefit), and income (loss) attributable to noncontrolling interest.

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+ Details