v2.4.0.6
Summary of Significant Accounting Policies Summary of Significant Accounting Policies (Details 2) (Fair value, recurring measurements [Member], Estimate of Fair Value, Fair Value Disclosure [Member], USD $)
In Thousands, unless otherwise specified
3 Months Ended
Sep. 30, 2012
Jun. 30, 2012
Sep. 30, 2012
Designated as Hedging Instrument [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]      
Beginning balance $ 288 $ 0 $ 0
Amount of net unrealized loss recognized in accumulated other comprehensive loss     (321)
Amount of net unrealized loss reclassified into earnings     33
Ending balance 288 0 288
Accumulated Other Comprehensive Income (Loss), Cumulative Changes in Net Gain (Loss) from Cash Flow Hedges, Effect Net of Tax     $ (288)