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Subsequent events
6 Months Ended
Apr. 30, 2018
Subsequent Events [Abstract]  
Subsequent events
Note 14 - Subsequent events
 
On June 6, 2018, the Board of Directors of the Company declared a quarterly cash dividend of $0.02 per share to be paid on July 15, 2018 to stockholders of record on June 30, 2018.
 
On June 6, 2018, Cables Unlimited extended its lease with K&K Unlimited for an additional  three years to June 30, 2021, with the same terms and conditions.