Segment Information (Tables)

6 Months Ended

Dec. 31, 2014

Segment Reporting [Abstract]

Schedule of Segment Reporting Information, by Segment [Table Text Block]

The following tables set forth financial information about each of the Company’s reportable segments. Transactions between reportable segments were insignificant for all periods presented.

	Three Months Ended December 31,						Six Months Ended December 31,
	2014			2013			2014			2013
Net Sales:
United States	$	353,969		$	327,725		$	690,884		$	639,720
United Kingdom	200,797			146,051			373,076			260,046
HPPC	86,216			—			156,886			—
Rest of World	55,401			61,103			106,794			112,597
	$	696,383		$	534,879		$	1,327,640		$	1,012,363
Operating Income:
United States	$	55,591		$	56,510		$	85,181		$	102,876
United Kingdom	12,263			12,001			17,858			13,912
HPPC	7,715			—			11,534			—
Rest of World	5,613			3,996			6,248			6,444
	$	81,182		$	72,507		$	120,821		$	123,232
Corporate and other (1)	(7,170		)	(8,194		)	(17,982		)	(19,147		)
	$	74,012		$	64,313		$	102,839		$	104,085

(1) Includes $359 and $523 of acquisition related expenses, restructuring and integration charges for the three months ended December 31, 2014 and 2013, respectively. Such expenses for the six months ended December 31, 2014 and 2013 were $1,662 and $1,248, respectively. Corporate and other also includes expense of $280 for contingent consideration adjustments (see Note 14) for the six months ended December 31, 2014.

Schedule of Disclosure on Geographic Areas, Long-Lived Assets in Individual Foreign Countries by Country [Table Text Block]

The Company’s long-lived assets, which primarily represent net property, plant and equipment, by geographic area are as follows:

	December 31, 2014		June 30, 2014
United States	$	150,588	$	139,919
Canada	9,241		9,694
United Kingdom	186,385		198,505
Europe	24,068		27,746
	$	370,282	$	375,864