XML 83 R69.htm IDEA: XBRL DOCUMENT v2.4.0.6
Aggregate Minimum Operating Lease Payments under New Operating Leases Entered in 2012 (Detail) (New Operating Leases Entered in 2012, USD $)
Jun. 30, 2012
New Operating Leases Entered in 2012
 
Operating leases  
Remainder of 2012 $ 202
2013 492
2014 498
2015 566
2016 596
Thereafter 1,404
Total minimum lease payments $ 3,758