Goodwill and Intangibles 1 (Details) - USD ($) $ in Thousands	Jun. 30, 2018	Jun. 30, 2017
Finite-Lived Intangible Assets [Line Items]
Amount	$ 592,816	$ 296,822
Accumulated Amortization	156,869	133,260
Net Book Value	435,947	163,562
Customer Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Amount	465,691	235,009
Accumulated Amortization	125,009	102,414
Net Book Value	340,682	132,595
Trade Names [Member]
Finite-Lived Intangible Assets [Line Items]
Amount	112,939	43,873
Accumulated Amortization	22,454	19,295
Net Book Value	90,485	24,578
Vendor Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Amount	11,425	14,152
Accumulated Amortization	7,382	9,141
Net Book Value	4,043	5,011
Noncompete Agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Amount	2,761	3,788
Accumulated Amortization	2,024	2,410
Net Book Value	$ 737	$ 1,378