XML 120 R108.htm IDEA: XBRL DOCUMENT v3.20.1
Income Taxes - Operating loss carryforwards (Details) - USD ($)
$ in Thousands
Feb. 29, 2020
Feb. 28, 2019
Deferred Tax Assets    
Subtotals $ 13,908 $ 18,300
Less portion of valuation allowance established for operating loss carryforwards (13,406)  
Total 502  
Operating Loss Carryforward    
Subtotals 54,435  
State    
Deferred Tax Assets    
Operating loss carryforwards with definite carryover periods 245  
Operating Loss Carryforward    
Required future taxable income - operating loss carryforwards with definite carryover periods 4,149  
Non-U.S.    
Deferred Tax Assets    
Operating loss carryforwards with definite carryover periods 1,823  
Operating loss carryforwards with indefinite carryover periods 11,840  
Operating Loss Carryforward    
Required future taxable income - operating loss carryforwards with definite carryover periods 6,917  
Required future taxable income - operating loss carryforwards with indefinite carryover periods $ 43,369