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INCOME TAXES (Schedule of Comparison of Income Tax Expense) (Details) - USD ($)
$ in Thousands
1 Months Ended 12 Months Ended
Nov. 30, 2017
Oct. 31, 2020
Oct. 31, 2019
Dec. 31, 2018
Oct. 31, 2018
Dec. 31, 2017
Income before income taxes:            
Domestic   $ (11,681) $ 9,793   $ 14,101  
Foreign   878 13,531   18,395  
Earnings (Loss) before taxes on income   $ (10,803) $ 23,324   $ 32,496  
Tax rates:            
U.S. statutory rate 35.00% 21.00% 21.00% 21.00% 23.00% 34.00%
Effect of tax rate of international jurisdictions different than U.S. statutory rates   3.00% 4.00%   2.00%  
Valuation allowance   0.00% 1.00%   0.00%  
State taxes   2.00% 1.00%   0.00%  
Tax Credits   1.00% (2.00%)   (1.00%)  
Effect of Tax Rate Changes   0.00% 0.00%   4.00%  
Transition Tax   0 (0.01)   0.07  
US tax on distributed and undistributed earnings   0.00% 3.00%   0.00%  
US benefit of foreign intangible income   0.00% (3.00%)   0.00%  
Impact of CARES act   16.00% 0.00%   0.00%  
Other   (1.00%) 1.00%   (1.00%)  
Effective Income Tax Rate Reconciliation, Percent, Total   42.00% 25.00%   34.00%