Retirement Plans (Details Narrative) - USD ($)	12 Months Ended
Jun. 30, 2019	Jun. 30, 2018
Employer contributions	$ 1,072,106	$ 820,476
Minimum [Member]
Employer contributions percentage	0.00%
Maximum [Member]
Employer contributions percentage	8.00%

Amount of contribution received by defined benefit plan from employer which increases plan assets.

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