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Note 8 - Noncash Investing and Financing Activities
12 Months Ended
Dec. 31, 2019
Notes to Financial Statements  
Noncash Investing and Financing Activities Disclosure [Text Block]
8.
NONCASH INVESTING AND FINANCING ACTIVITIES
 
The Company financed approximately
$24.5
million and
$68.1
million in equipment purchases during
2019
and
2018,
respectively, utilizing noncash financing.