Schedule II - Valuation and Qualifying Accounts (Tables)

12 Months Ended

Jun. 30, 2019

Notes Tables

Valuation Allowances and Reserves [Table Text Block]

	Balance at		Charged to				Balance at
	Beginning		Costs and				End of
Description	of Period		Expenses		Deductions (1)		Period
2019:
Allowance for losses on accounts receivable	$	1,478	$	236	$	132	$	1,582
Deferred tax valuation allowance	$	-	$	-	$	-	$	-
2018:
Allowance for losses on accounts receivable	$	1,519	$	280	$	321	$	1,478
Deferred tax valuation allowance	$	3,803	$	-	$	3,803	$	-