Acquisitions - Additional Information (Details) - USD ($) $ in Thousands			1 Months Ended	3 Months Ended	12 Months Ended
	Feb. 10, 2023	Sep. 08, 2021	Feb. 28, 2023	Nov. 30, 2022	Feb. 29, 2024	Feb. 28, 2023	Feb. 28, 2022	May 26, 2021
Business Acquisition [Line Items]
Adjustments to goodwill due to measurement period adjustments, net					$ 0	$ 1,051	$ (1,353)
Onkyo Home Entertainment Corporation [Member]
Business Acquisition [Line Items]
Adjustments to goodwill due to measurement period adjustments, net		$ 9,024		$ 9,024			$ 9,024
Contingent consideration payable, percentage of total price of certain future products purchases		2.00%
Cash purchase price		$ 21,989
Bankruptcy filing date					May 13, 2022
Contingent consideration obligation to be settled	$ 6,000
Gain on contingent consideration obligation settlement	$ 443
Contingent consideration percentage relieves on future product purchases	2.00%
Contingent consideration obligation first installment	$ 1,500
Contingent consideration obligation second installment	2,500
Contingent consideration obligation third installment	$ 2,000
Contingent consideration obligation first instalment paid			$ 1,500
Remaining contingent consideration obligation to be settled					$ 4,500
Business combination, consideration transferred		$ 38,235
PAC [Member] | Onkyo Home Entertainment Corporation [Member]
Business Acquisition [Line Items]
Business acquisition, percentage of interests acquired								77.20%
Voting interest in joint venture								85.10%
Sharp Corporation [Member] | Onkyo Home Entertainment Corporation [Member]
Business Acquisition [Line Items]
Business acquisition, percentage of interests acquired								22.80%
Voting interest in joint venture								14.90%