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Note 1 - Basis of Presentation (Tables) | 6 Months Ended
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Jun. 30, 2019
Notes Tables |
Schedule of Weighted Average Number of Shares [Table Text Block] |
|  | Three Months Ended |  |  | Six Months Ended |
|  | June 30, |  |  | June 30, |
|  | 2019 |  |  | 2018 |  |  | 2019 |  |  | 2018 |
Weighted-average shares outstanding-basic |  |  | 100 |  |  |  | 88 |  |  |  | 100 |  |  |  | 88 |
Common stock equivalents for stock options and restricted shares |  |  | 1 |  |  |  | - |  |  |  | - |  |  |  | 1 |
Weighted-average shares outstanding-diluted |  |  | 101 |  |  |  | 88 |  |  |  | 100 |  |  |  | 89 |
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] |
|  | June 30, |  |  | December 31, |
|  | 2019 |  |  | 2018 |
Accumulated balances of items included in accumulated other comprehensive loss: |  |  |  |  |  |  |  |
Increase in pension liability |  | $ | (35 | ) |  | $ | (35 | )
Income tax benefit |  |  | (9 | ) |  |  | (14 | )
Accumulated other comprehensive loss |  | $ | (26 | ) |  | $ | (21 | )
Property, Plant and Equipment [Table Text Block] |
|  |  |  |  |  |  |  |  |  | Estimated |
|  | June 30, |  |  | December 31, |  |  | Useful Lives |
|  | 2019 |  |  | 2018 |  |  | (in years) |
Property and equipment: |  |  |  |  |  |  |  |  |  |  |  |  |  |
Land |  | $ | 115 |  |  | $ | 52 |  |  |  |  |  |  |
Buildings and improvements |  |  | 272 |  |  |  | 166 |  |  |  | 7 | to | 40 |
Equipment |  |  | 734 |  |  |  | 548 |  |  |  | 3 | to | 20 |
|  |  | 1,121 |  |  |  | 766 |  |  |  |  |  |  |
Accumulated depreciation |  |  | (435 | ) |  |  | (403 | ) |  |  |  |  |  |
Total property and equipment, net |  | $ | 686 |  |  | $ | 363 |  |  |  |  |  |  |
Schedule of Disposal of Assets and Purchase of Property and Equipment [Table Text Block] |
|  | Three Months Ended |  |  | Six Months Ended |
|  | June 30, |  |  | June 30, |
|  | 2019 |  |  | 2018 |  |  | 2019 |  |  | 2018 |
Gain (loss) on disposal of assets, net: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Proceeds from sale of assets |  | $ | 1 |  |  | $ | - |  |  | $ | 3 |  |  | $ | - |
Proceeds from FCC - Repack |  |  | 5 |  |  |  | 1 |  |  |  | 17 |  |  |  | 2 |
Net book value of assets disposed |  |  | (2 | ) |  |  | - |  |  |  | (4 | ) |  |  | - |
Other |  |  | (1 | ) |  |  | - |  |  |  | (3 | ) |  |  | - |
Total |  | $ | 3 |  |  | $ | 1 |  |  | $ | 13 |  |  | $ | 2 |
Purchase of property and equipment: |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Recurring purchases - operations |  |  |  |  |  |  |  |  |  | $ | 14 |  |  | $ | 10 |
Repack |  |  |  |  |  |  |  |  |  |  | 30 |  |  |  | 10 |
Total |  |  |  |  |  |  |  |  |  | $ | 44 |  |  | $ | 20 |

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