Shares Withheld (Details) - USD ($)	6 Months Ended
Sep. 29, 2019	Sep. 30, 2018
Shares Withheld
Tax withholding for share based compensation	$ 870,200	$ 111,100

Amount of decrease to equity for grantee's tax withholding obligation for award under share-based payment arrangement.

No definition available.

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