XML 59 R59.htm IDEA: XBRL DOCUMENT v2.4.0.6
OTHER LIABILITIES, NONCURRENT (Details) (USD $)
In Thousands, unless otherwise specified
Feb. 29, 2012
Feb. 28, 2011
OTHER LIABILITIES, NONCURRENT    
Deferred compensation liability $ 4,478 $ 4,712
Liability for uncertain tax positions 13,213 2,481
Derivative liabilities 5,022 6,031
Other liabilities 1,816 1,594
Total other liabilities, noncurrent $ 24,529 $ 14,818