Quarterly report pursuant to Section 13 or 15(d)

Intangible Assets (Details)

v2.4.0.8
Intangible Assets (Details) (USD $)
In Thousands, unless otherwise specified
Dec. 31, 2013
Jun. 30, 2013
Finite-Lived Intangible Assets, Gross carrying value $ 5,104 $ 4,969
Finite-Lived Intangible Assets, Accumulated Amortization (2,431) (2,256)
Net intangible assets 2,673 2,713
Intellectual Property [Member]
   
Finite-Lived Intangible Assets, Gross carrying value 3,100 3,100
Finite-Lived Intangible Assets, Accumulated Amortization (1,543) (1,465)
Patents [Member]
   
Finite-Lived Intangible Assets, Gross carrying value 2,004 1,869
Finite-Lived Intangible Assets, Accumulated Amortization $ (888) $ (791)