Condensed Consolidated Balance Sheets (Unaudited) Parentheticals - USD ($) $ in Thousands	Dec. 31, 2019	Jun. 30, 2019
ASSETS
Allowance for Doubtful Accounts, Premiums and Other Receivables	$ 1,691	$ 1,321
Property and Equipment Accumulated Depreciation	189,827	185,865
Intangible Assets Accumulated Amortization	$ 39,371	$ 38,320
Class A Common Stock
Share Owners' Equity
Common Stock, Par or Stated Value Per Share	$ 0.05	$ 0.05
Common Stock, Shares Authorized	50,000,000	50,000,000
Common Stock, Shares, Issued	195,000	251,000
Class B Common Stock
Share Owners' Equity
Common Stock, Par or Stated Value Per Share	$ 0.05	$ 0.05
Common Stock, Shares Authorized	100,000,000	100,000,000
Common Stock, Shares, Issued	42,830,000	42,773,000
Treasury Stock, Shares	6,147,000	6,212,000

Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services.

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The valuation allowance as of the balance sheet date to reduce the gross amount of receivables to estimated net realizable value, which would be presented in parentheses on the face of the balance sheet.

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