Discontinued Operations Discontinued Operations - Narrative (Details) (USD $) In Millions, unless otherwise specified	3 Months Ended
	Sep. 30, 2014 NI Industries business [Member]	Jun. 30, 2013 Precision Tool Cutting and Specialty Fittings Line of Business [Member]	Sep. 30, 2013 Precision Tool Cutting and Specialty Fittings Line of Business [Member]
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items]
Proceeds from Sale of Productive Assets	$ 6.7
Fair Value Disclosure, Off-balance Sheet Risks, Amount, Asset			2.5
Proceeds from Divestiture of Businesses		1.0
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, High			$ 1.3