Fair Value Measurements - Additional Information (Details)	Jun. 30, 2019 USD ($) executive InsurancePolicy	Mar. 31, 2019 USD ($)	Jun. 30, 2018 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
Goodwill	$ 0		$ 0		$ 0
Recurring Fair Value Measurements
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Liability outstanding	$ 2,645,000	3,102,000
Number of life insurance policies | InsurancePolicy	2
Number of former executives | executive	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%
Fitlosophy, Inc.
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Contingent consideration	$ 10,500,000			$ 10,500,000
Intangible assets				2,032,000
Inventory				452,000
Contingent earn-out consideration	1,600,000			1,600,000
Goodwill			$ 1,390,000	$ 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	$ 580,000