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Note 11 - Commitments
12 Months Ended
Jun. 30, 2017
Notes to Financial Statements  
Commitments Disclosure [Text Block]
11.
Commitments
 
The Company leases certain property and equipment under agreements with initial terms ranging from
one
to
twenty
years. Rental expense related to continuing operations for the years ended
June 30, 2017,
2016,
and
2015
was approximately
$8.0
million,
$6.6
million and
$6.1
million, respectively.
 
The gross minimum annual rental commitments under non-cancelable operating leases, principally real-estate at
June 30, 2017:
 
(in thousands)
 
Lease
 
 
Sublease
 
 
Net obligation
 
2018
  $
8,393
    $
303
    $
8,090
 
2019
   
8,303
     
328
     
7,975
 
2020
   
5,744
     
333
     
5,411
 
2021
   
5,022
     
338
     
4,684
 
2022
   
5,566
     
344
     
5,222
 
Thereafter
   
12,637
     
2,762
     
9,875