Summary of Significant Accounting Policies (Schedule of Components of Property and Equipment) (Detail) (USD $) In Thousands, unless otherwise specified			12 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Jun. 30, 2013 Machinery and Equipment [Member] Minimum [Member]	Jun. 30, 2013 Machinery and Equipment [Member] Maximum [Member]	Jun. 30, 2013 Leasehold Improvements [Member]	Jun. 30, 2013 Computer Equipment and Software [Member] Minimum [Member]	Jun. 30, 2013 Computer Equipment and Software [Member] Maximum [Member]	Jun. 30, 2013 Furniture and Fixtures [Member] Minimum [Member]	Jun. 30, 2013 Furniture and Fixtures [Member] Maximum [Member]	Jun. 30, 2013 Automobiles [Member]	Jun. 30, 2013 Building [Member]
Significant Accounting Policies [Line Items]
Machinery and equipment	$ 865	$ 933
Leasehold improvements	686	586
Computer equipment and software	4,067	3,555
Furniture and fixtures	2,144	1,993
Automobiles	196	198
Building	8,692	8,512
Land	1,983	1,995
Property plant and equipment, gross	18,633	17,772
Accumulated depreciation and amortization	7,223	6,067
Property plant and equipment, net	$ 11,410	$ 11,705
Property, plant and equipment, estimated useful life			3 years	7 years		3 years	5 years	5 years	10 years	3 years	20 years
Property, plant and equipment, estimated useful life					Shorter of asset life or lease term