Segments - Information (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2017	Mar. 31, 2016	Mar. 31, 2017	Mar. 31, 2016	Jun. 30, 2016
Segment Reporting Information
Net sales	$ 382,633	$ 399,184	$ 1,176,584	$ 1,287,592
Depreciation and Amortization	28,242	31,452	86,385	97,490
Operating Income (Loss)	19,076	26,013	71,717	73,815
Adjusted EBITDA	52,858	58,351	170,455	204,953
Capital Expenditures			41,396	36,719
Assets	1,669,718		1,669,718		$ 1,707,590
North America
Segment Reporting Information
Net sales	185,456	193,866	556,165	610,843
Depreciation and Amortization	14,173	15,258	42,812	45,462
Operating Income (Loss)	6,195	11,945	25,007	21,242
Adjusted EBITDA	24,263	26,581	75,691	88,382
Capital Expenditures			15,152	12,867
Assets	765,181		765,181		754,418
Europe
Segment Reporting Information
Net sales	175,128	184,492	551,908	606,876
Depreciation and Amortization	13,344	15,261	41,035	49,000
Operating Income (Loss)	9,319	12,303	36,957	42,846
Adjusted EBITDA	24,264	29,063	82,358	103,423
Capital Expenditures			25,087	18,846
Assets	834,808		834,808		883,361
Asia
Segment Reporting Information
Net sales	22,049	20,826	68,511	69,873
Depreciation and Amortization	725	933	2,538	3,028
Operating Income (Loss)	3,562	1,765	9,753	9,727
Adjusted EBITDA	4,331	$ 2,707	12,406	13,148
Capital Expenditures			1,157	$ 5,006
Assets	$ 69,729		$ 69,729		$ 69,811