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Commitments and Contingencies - Schedule Of Future Operating Lease Expenses (Details)
$ in Thousands
Feb. 29, 2016
USD ($)
Commitments and Contingencies Disclosure [Abstract]  
2015 $ 6,830
2016 4,699
2017 3,458
2018 1,401
2019 932
Thereafter 2,109
Total $ 19,429