Note 1 - Basis of Presentation (Tables)

6 Months Ended

Jun. 30, 2020

Notes Tables

Schedule of Weighted Average Number of Shares [Table Text Block]

	Three Months Ended				Six Months Ended
	June 30,				June 30,
	2020		2019		2020		2019
Weighted-average shares outstanding-basic		97		100		98		100
Common stock equivalents for stock options and restricted shares		-		1		-		-
Weighted-average shares outstanding-diluted		97		101		98		100

Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block]

	June 30,			December 31,
	2020			2019
Accumulated balances of items included in accumulated other comprehensive loss:
Increase in pension liability	$	(42	)	$	(42	)
Income tax benefit		(11	)		(11	)
Accumulated other comprehensive loss	$	(31	)	$	(31	)

Property, Plant and Equipment [Table Text Block]

							Estimated
	June 30,			December 31,			Useful Lives
	2020			2019			(in years)
Property and equipment:
Land	$	119		$	119
Buildings and improvements		303			291		7	to	40
Equipment		795			776		3	to	20
		1,217			1,186
Accumulated depreciation		(485	)		(461	)
Total property and equipment, net	$	732		$	725

Schedule of Disposal of Assets and Purchase of Property and Equipment [Table Text Block]

	Three Months Ended						Six Months Ended
	June 30,						June 30,
	2020			2019			2020			2019
Gain (loss) on disposal of assets, net:
Proceeds from sale of assets	$	-		$	1		$	1		$	3
Proceeds from FCC - Repack		8			5			14			17
Net book value of assets disposed		(1	)		(2	)		(2	)		(4	)
Other		-			(1	)		-			(3	)
Total	$	7		$	3		$	13		$	13
Purchase of property and equipment:
Recurring purchases - operations							$	37		$	14
Repack								14			30
Total							$	51		$	44

Accounts Receivable, Allowance for Credit Loss [Table Text Block]

	Six Months Ended
	June 30, 2020
Beginning balance	$	11
Provision for credit losses		5
Amounts written off		(1	)
Amounts recovered from previous write-offs		-
Ending balance	$	15