Other Income (Expense) - Additional Information (Details) € in Thousands, $ in Thousands		9 Months Ended
Nov. 11, 2019 USD ($)	Nov. 30, 2019 USD ($)	Aug. 31, 2017 USD ($)	Aug. 31, 2017 EUR (€)
Consideration received			$ 177,000	€ 148,500
Payment in settlement of final working capital calculation	$ 804
Klipsch Group Inc [Member]
Proceeds from key man life insurance policy		$ 1,000

Amount of cash inflow for proceeds from settlement of corporate-owned life insurance policy, classified as investing activities. Includes, but is not limited to, bank-owned life insurance policy.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 21C
-URI http://asc.fasb.org/extlink&oid=118932676&loc=SL94080552-108585

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 230
-SubTopic 10
-Section 45
-Paragraph 12
-URI http://asc.fasb.org/extlink&oid=118932676&loc=d3e3179-108585

Name:	us-gaap_ProceedsFromLifeInsurancePolicies
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration