Variable Interest Entity - Summary of Carrying Values of Assets and Liabilities Included in Consolidated Balance Sheets (Details) - USD ($) $ in Thousands	May 31, 2022	Feb. 28, 2022
Variable Interest Entity [Line Items]
Cash and cash equivalents	$ 5,733	$ 27,788
Accounts receivable, net	82,645	105,625
Prepaid expenses and other current assets	19,602	21,340
Total current assets	290,133	330,772
Property, plant and equipment, net	49,813	49,794
Intangible assets, net	97,541	101,450
Other assets	3,577	3,245
Total assets	541,097	586,664
Current portion of long-term debt	500	2,406
Total current liabilities	168,157	204,016
Prepaid ownership interest in EyeLock LLC due to GalvanEyes LLC	3,692	2,451
Other long-term liabilities	3,279	3,508
Total liabilities	204,558	236,501
Commitments and contingencies
Retained earnings	120,046	126,573
Total liabilities, redeemable equity, redeemable non-controlling interest, and stockholders' equity	541,097	586,664
Variable Interest Entity, Primary Beneficiary [Member]
Variable Interest Entity [Line Items]
Cash and cash equivalents		25
Accounts receivable, net	50	47
Inventory, net	2,179	2,028
Prepaid expenses and other current assets	196	245
Total current assets	2,425	2,345
Property, plant and equipment, net	32	39
Intangible assets, net	1,989	2,057
Other assets	59	59
Total assets	4,505	4,500
Accounts payable	1,051	1,023
Interest payable to VOXX	13,528	13,099
Accrued expenses and other current liabilities	665	766
Current portion of long-term debt	66,613	66,390
Total current liabilities	81,857	81,278
Prepaid ownership interest in EyeLock LLC due to GalvanEyes LLC	3,692	2,451
Other long-term liabilities	1,200	1,200
Total liabilities	86,749	84,929
Commitments and contingencies
Capital	41,416	41,416
Retained earnings	(123,660)	(121,845)
Total partners' deficit	(82,244)	(80,429)
Total liabilities, redeemable equity, redeemable non-controlling interest, and stockholders' equity	$ 4,505	$ 4,500