Goodwill and Intangibles (Details 1) - USD ($) $ in Thousands	Dec. 31, 2017	Jun. 30, 2017
Amortization details resulting from business combinations
Amount	$ 294,302	$ 296,822
Accumulated Amortization	140,870	133,260
Net Book Value	153,432	163,562
Customer relationships
Amortization details resulting from business combinations
Amount	235,076	235,009
Accumulated Amortization	110,325	102,414
Net Book Value	124,751	132,595
Trade names
Amortization details resulting from business combinations
Amount	44,028	43,873
Accumulated Amortization	20,882	19,295
Net Book Value	23,146	24,578
Vendor relationships
Amortization details resulting from business combinations
Amount	11,513	14,152
Accumulated Amortization	7,023	9,141
Net Book Value	4,490	5,011
Non-competition agreements
Amortization details resulting from business combinations
Amount	3,685	3,788
Accumulated Amortization	2,640	2,410
Net Book Value	$ 1,045	$ 1,378