Fair Value Measurements - Additional Information (Details)	3 Months Ended			6 Months Ended
	Sep. 30, 2019 USD ($) executive InsurancePolicy	Sep. 30, 2018 USD ($)	Jun. 30, 2018 USD ($)	Sep. 30, 2019 USD ($) executive InsurancePolicy	Sep. 30, 2018 USD ($)	Jun. 30, 2019 USD ($)	Mar. 31, 2019 USD ($)	Jun. 01, 2018 USD ($)	Mar. 31, 2018 USD ($)
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Foreign currency contract outstanding	$ 0			$ 0			$ 0
Goodwill	0	$ 0		0	$ 0		0		$ 0
Impairment of goodwill	0	$ 0		0	$ 1,390,000
Recurring Fair Value Measurements
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Liability outstanding	$ 1,339,000			$ 1,339,000			3,102,000
Number of life insurance policies | InsurancePolicy	2			2
Number of former executives | executive	2			2
Nonqualified Deferred Compensation Plan
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Percentage of compensation eligible to be deferred	50.00%			50.00%
Fitlosophy, Inc.
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent consideration	$ 10,500,000			$ 10,500,000				$ 10,500,000
Contingent earn-out consideration								1,600,000
Intangible assets								2,032,000
Inventory								452,000
Goodwill			$ 1,390,000					1,390,000
Impairment of goodwill			$ 1,390,000
Interest Rate Swap | Recurring Fair Value Measurements
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Liability outstanding	0			0			580,000
Contingent Earn-Out Consideration | Fitlosophy, Inc.
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent earn-out consideration	$ 0			$ 0		$ 1,382,000	$ 1,366,000	$ 1,600,000