Note 1 - Basis of Presentation (Tables)

3 Months Ended

Mar. 31, 2019

Notes Tables

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

	Three Months Ended
	March 31,
	2019		2018
Weighted-average common shares outstanding-basic		99		89
Common stock equivalents for stock options and restricted stock		-		1
Weighted-average common shares outstanding-diluted		99		90

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

	March 31,			December 31,
	2019			2018
Accumulated balances of items included in accumulated other comprehensive loss:
Increase in pension liability	$	(35	)	$	(35	)
Income tax benefit		(12	)		(14	)
Accumulated other comprehensive loss	$	(23	)	$	(21	)

Property, Plant and Equipment [Table Text Block]

							Estimated
	March 31,			December 31,			Useful Lives
	2019			2018			(in years)
Property and equipment:
Land	$	114		$	52
Buildings and improvements		270			166		7	to	40
Equipment		711			548		3	to	20
		1,095			766
Accumulated depreciation		(423	)		(403	)
Total property and equipment, net	$	672		$	363

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

	Three Months Ended
	March 31,
	2019			2018
(Gain) loss on disposal of fixed assets, net:
Proceeds from sale of assets	$	(2	)	$	-
Proceeds from Repack		(12	)		(1	)
Net book value of assets disposed		2			-
Other		2			-
Total	$	(10	)	$	(1	)
Purchase of property and equipment:
Recurring purchases - operations	$	9		$	4
Repack		9			2
Total	$	18		$	6