Segment and Geographic Information (Details 1) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Mar. 31, 2016	Mar. 31, 2015	Mar. 31, 2016	Mar. 31, 2015
Reconciliation of operating income for reportable segments to the consolidated income before income taxes
Total operating income	$ (33,032)	$ 43,772	$ 46,356	$ 136,744
Adjustment for:
Intangible amortization			19,065	19,412
Goodwill Impairment	64,794	0	64,794	0
Corporate and other income, net	(6,337)	(4,586)	(21,740)	(13,345)
Interest Expense, net	2,359	2,121	6,704	5,738
Other Expense (Income), net	65	(887)	1,124	(263)
(Loss) Income before income taxes	(35,456)	42,538	38,528	131,269
Operating Segments [Member]
Reconciliation of operating income for reportable segments to the consolidated income before income taxes
Total operating income	32,166	45,539	108,475	142,811
Service Center Based Distribution [Member]
Reconciliation of operating income for reportable segments to the consolidated income before income taxes
Total operating income	22,465	33,788	79,767	105,903
Adjustment for:
Intangible amortization	5,284	4,811	14,568	14,696
Fluid Power Businesses [Member]
Reconciliation of operating income for reportable segments to the consolidated income before income taxes
Total operating income	9,701	11,751	28,708	36,908
Adjustment for:
Intangible amortization	$ 1,457	$ 1,542	$ 4,497	$ 4,716