Segment Reporting - Schedule of Segment Reporting Information by Segments (Details) - USD ($) $ in Thousands	3 Months Ended			9 Months Ended
	Nov. 30, 2021		Nov. 30, 2020	Nov. 30, 2021		Nov. 30, 2020
Segment Reporting Information [Line Items]
Net sales	$ 191,871		$ 201,065	$ 472,040		$ 401,084
Equity in income of equity investees	2,206		1,761	6,964		4,506
Interest expense and bank charges	730		471	1,840		2,280
Depreciation and amortization expense	3,406		2,934	8,978		8,224
Income (loss) before income taxes	(30,313)	[1]	19,774	(28,941)	[1]	21,614
Operating Segments [Member] | Automotive Electronics [Member]
Segment Reporting Information [Line Items]
Net sales	61,589		61,488	150,007		111,397
Equity in income of equity investees	2,206		1,761	6,964		4,506
Interest expense and bank charges	417		537	1,099		1,058
Depreciation and amortization expense	749		876	2,287		2,050
Income (loss) before income taxes	4,818	[1]	6,601	8,974	[1]	3,730
Operating Segments [Member] | Consumer Electronics [Member]
Segment Reporting Information [Line Items]
Net sales	129,733		139,039	320,805		288,545
Equity in income of equity investees	0		0	0		0
Interest expense and bank charges	2,076		2,290	5,962		6,530
Depreciation and amortization expense	1,647		1,002	3,651		2,921
Income (loss) before income taxes	9,998	[1]	20,351	17,905	[1]	33,087
Operating Segments [Member] | Biometrics [Member]
Segment Reporting Information [Line Items]
Net sales	355		343	813		703
Equity in income of equity investees	0		0	0		0
Interest expense and bank charges	423		372	1,239		1,094
Depreciation and amortization expense	73		75	224		247
Income (loss) before income taxes	(2,263)	[1]	(2,078)	(7,191)	[1]	(6,229)
Corporate, Non-Segment [Member]
Segment Reporting Information [Line Items]
Net sales	194		195	415		439
Equity in income of equity investees	0		0	0		0
Interest expense and bank charges	(2,186)		(2,728)	(6,460)		(6,402)
Depreciation and amortization expense	937		981	2,816		3,006
Income (loss) before income taxes	$ (42,866)	[1]	$ (5,100)	$ (48,629)	[1]	$ (8,974)

[1] Included within Corporate/Eliminations for the three and nine months ended November 30, 2021 is a charge of $39,444 recorded for an interim arbitration award unfavorable to the Company (see Note 24).