XML 48 R36.htm IDEA: XBRL DOCUMENT v3.5.0.2
New Accounting Pronouncements (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Aug. 31, 2016
Feb. 29, 2016
Aug. 31, 2016
Aug. 31, 2015
Aug. 31, 2016
Aug. 31, 2015
ASU 2015-17 | Current deferred tax assets, net            
New Accounting Pronouncements            
Impact of recent accounting changes $ (21,454) $ (17,636)        
ASU 2015-17 | Long-term deferred tax assets, net            
New Accounting Pronouncements            
Impact of recent accounting changes 1,128 879        
ASU 2015-17 | Long-term deferred tax liabilities, net            
New Accounting Pronouncements            
Impact of recent accounting changes (20,326) (16,757)        
ASU 2015-03 | Other assets – debt issuance costs            
New Accounting Pronouncements            
Impact of recent accounting changes (12,651) (12,618)        
ASU 2015-03 | Other assets – accumulated amortization            
New Accounting Pronouncements            
Impact of recent accounting changes (9,207) (8,625)        
ASU 2015-03 | Long-term debt, current maturities            
New Accounting Pronouncements            
Impact of recent accounting changes (1,171) (1,156)        
ASU 2015-03 | Long-term debt, excluding current maturities            
New Accounting Pronouncements            
Impact of recent accounting changes (2,274) $ (2,837)        
ASU 2016-09 | Accrued income taxes            
New Accounting Pronouncements            
Impact of recent accounting changes     $ 234 $ 274 $ 1,344 $ 593
ASU 2016-09 | Share-based compensation tax benefit            
New Accounting Pronouncements            
Impact of recent accounting changes     (234) $ (274) (1,344) $ (593)
ASU 2016-09 | Share-based compensation expense            
New Accounting Pronouncements            
Impact of recent accounting changes     462   691  
ASU 2016-09 | Income tax expense            
New Accounting Pronouncements            
Impact of recent accounting changes     $ (234)   $ (1,344)  
ASU 2016-09 | Long-term deferred tax assets, net            
New Accounting Pronouncements            
Impact of recent accounting changes (232)          
ASU 2016-09 | Additional paid-in capital            
New Accounting Pronouncements            
Impact of recent accounting changes 588          
ASU 2016-09 | Retained earnings            
New Accounting Pronouncements            
Impact of recent accounting changes $ (820)