XML 23 R37.htm IDEA: XBRL DOCUMENT v2.4.0.6
Fair Value Measures (Tables)
3 Months Ended
Sep. 30, 2012
Fair Value Measures [Abstract]  
Summary of assets measured on recurring basis
The following table summarizes assets measured at fair value on a recurring basis at September 30, 2012:
 
               
Total
 
Level 1
 
Level 2
 
Level 3
Foreign exchange forward contracts
$
23
 
—
 
23
 
—
 
Total
     
$
23
 
—
 
23
 
—
Summary of liabilities measured at fair value on recurring basis
The following table summarizes liabilities measured at fair value on a recurring basis at September 30, 2012:
 
               
Total
 
Level 1
 
Level 2
 
Level 3
Power hedge
 
$
371
 
—
 
371
 
—
Liability classified stock options
 
29,398
 
—
 
29,398
 
—
Restricted stock units
 
2,157
 
2,157
 
—
 
—
 
Total
     
$
31,926
 
2,157
 
29,769
 
—
 
The Company does not have any assets that are required to be remeasured at fair value at June 30, 2012. The following table summarizes liabilities measured at fair value on a recurring basis at June 30, 2012:
 
               
Total
 
Level 1
 
Level 2
 
Level 3
Foreign exchange forward contracts
$
20
 
—
 
20
 
—
Power hedge
   
742
 
—
 
742
 
—
Restricted stock units
 
1,282
 
1,282
 
—
 
—
 
Total
     
$
2,044
 
1,282
 
762
 
—