Overview of Business and Basis of Presentation (Details) (USD $)	3 Months Ended		9 Months Ended
	Mar. 31, 2015	Mar. 31, 2014	Mar. 31, 2015 Segment	Mar. 31, 2014	Jun. 30, 2014
Overview of Business and Basis of Presentation [Abstract]
Number of reportable segments			2
Operating loss carryforwards					$ 94,400,000
Net operating loss carryforwards expiration year			Dec. 31, 2034
Valuation allowances against deferred tax assets	214,000		214,000
Income tax provision	679,000	140,000	733,000	160,000
Condensed Consolidated Balance Sheets (Unaudited) [Abstract]
Property, plant and equipment, net	2,411,000		2,411,000		2,168,000
Condensed Consolidated Statements of Cash Flows (Unaudited) [Abstract]
Depreciation and amortization			1,317,000	1,574,000
Inventory provision			549,000	254,000
Other long-term assets, net			(373,000)	(476,000)
Net cash used in operating activities			3,485,000	(1,082,000)
Additions to property and equipment			(1,505,000)	(847,000)
Net cash used in investing activities			(1,166,000)	(847,000)
As Previously Reported [Member]
Condensed Consolidated Statements of Cash Flows (Unaudited) [Abstract]
Depreciation and amortization				1,795,000
Inventory provision				33,000
Other long-term assets, net				(32,000)
Net cash used in operating activities				(638,000)
Additions to property and equipment				(1,291,000)
Net cash used in investing activities				(1,291,000)
Adjustments [Member]
Condensed Consolidated Balance Sheets (Unaudited) [Abstract]
Property, plant and equipment, net					913,000
Condensed Consolidated Statements of Cash Flows (Unaudited) [Abstract]
Depreciation and amortization				(221,000)
Inventory provision				221,000
Other long-term assets, net				(444,000)
Net cash used in operating activities				(444,000)
Additions to property and equipment				444,000
Net cash used in investing activities				$ 444,000