XML 36 R26.htm IDEA: XBRL DOCUMENT v3.22.0.1
Note G - Economic Dependency (Tables)
6 Months Ended
Dec. 31, 2021
Supplier Concentration Risk [Member]  
Notes Tables  
Schedules of Concentration of Risk, by Risk Factor [Table Text Block]
  

Three Months Ended

December 31,

  

Six Months Ended

December 31,

 
  

2021

  

2020

  

2021

  

2020

 
                 

Supplier 1

 $4,485   6,412  $7,854   9,787 
  $4,485   6,412  $7,854   9,787 
Customer Concentration Risk [Member]  
Notes Tables  
Schedules of Concentration of Risk, by Risk Factor [Table Text Block]
  

Three Months Ended

December 31,

  

Six Months Ended

December 31,

 
  

2021

  

2020

  

2021

  

2020

 
                 

Customer 1

 $12,966  $24,827  $26,264  $48,785 

Customer 2

  8,595   8,910   15,988   11,716 

Customer 3

  4,773  

(a)

   9,121  

(a)

 
  $26,334  $33,737  $51,373  $60,501