Income Taxes 2 (Details)	12 Months Ended
	Jun. 30, 2016	Jun. 30, 2015	Jun. 30, 2014
Reconciliations of federal statutory income tax rate and Company's effective income tax rate:
Statutory income tax rate	35.00%	35.00%	35.00%
State and local taxes	5.20%	2.50%	2.40%
Goodwill impairment	27.10%	0.00%	0.00%
U.S. tax on foreign income, net	0.00%	0.00%	(1.60%)
Foreign income taxes	(3.00%)	(2.50%)	(2.60%)
Deductible dividend	0.90%	0.50%	0.50%
Valuation allowance	0.50%	0.50%	0.00%
Other, net	(1.30%)	(0.70%)	(0.60%)
Effective income tax rate	62.60%	34.30%	32.10%