Goodwill, Other Intangible Assets And Long-Lived Assets - Additional Information (Details) - USD ($)	3 Months Ended
Jun. 30, 2019	Jun. 30, 2018	Jun. 01, 2018	Mar. 31, 2018
Acquired Finite-Lived Intangible Assets [Line Items]
Goodwill	$ 0	$ 0		$ 0
Amortization expense related to intangible assets	$ 801,000	1,267,000
Fitlosophy, Inc.
Acquired Finite-Lived Intangible Assets [Line Items]
Goodwill		$ 1,390,000	$ 1,390,000

The aggregate expense charged against earnings to allocate the cost of intangible assets (nonphysical assets not used in production) in a systematic and rational manner to the periods expected to benefit from such assets. As a noncash expense, this element is added back to net income when calculating cash provided by or used in operations using the indirect method.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
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