Fair Value Measurements - Additional Information (Details) $ in Thousands	12 Months Ended
Mar. 31, 2018 USD ($)
Fair Value Disclosures [Abstract]
Impairment of acquired trade names intangible assets	$ 3,757

Total loss recognized during the period from the impairment of goodwill plus the loss recognized in the period resulting from the impairment of the carrying amount of intangible assets, other than goodwill.

No definition available.

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