Quarterly report pursuant to Section 13 or 15(d)

Note 5 - Fair Value Measurements (Tables)

v3.10.0.1
Note 5 - Fair Value Measurements (Tables)
3 Months Ended
Sep. 30, 2018
Notes Tables  
Schedule of Fair Value, Assets and Liabilities Measured on Recurring Basis [Table Text Block]
   
Total carrying
value a
s of
   
Fair Value Measurements Using
Inputs Considered as
 
   
September 30,
2018
   
Level 1
   
Level 2
   
Level 3
 
Assets
                               
Equity securities
(1)
  $
52,084
    $
52,084
    $
-
    $
-
 
Certificates of Deposit
(2)
   
16,963
     
16,963
     
-
     
-
 
Total Assets
  $
69,047
    $
69,047
    $
-
    $
-
 
                                 
Liabilities
                               
Contingent Consideration
  $
6,800
    $
-
    $
-
    $
6,800
 
   
Total carrying
value a
s of
   
Fair Value Measurements Using
Inputs Considered as
 
   
June 30,
201
8
   
Level 1
   
Level 2
   
Level 3
 
Assets
                               
Equity securities
(1)
  $
54,286
    $
54,286
    $
-
    $
-
 
Certificates of Deposit
(2)
   
5,478
     
5,478
     
-
     
-
 
Total Assets
  $
59,764
    $
59,764
    $
-
    $
-
 
                                 
Liabilities
                               
Contingent Consideration
  $
-
    $
-
    $
-
    $
-
 
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation [Table Text Block]
   
Quarter Ended
 
   
September 30, 2018
 
Fair value at the beginning of period
  $
-
 
Purchase price contingent consideration (Note 4)
   
7,000
 
Change in fair value of contingent consideration
   
(200
)
Payments
   
-
 
Fair value at the end of period
  $
6,800