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Note 10 - Income Taxes (Tables)
9 Months Ended
Sep. 30, 2021
Income Taxes.  
Schedule of income tax expense

The following table summarizes income tax expense, including the impact of discrete items, for each period presented:

Three months ended September 30, 

Nine months ended September 30, 

(In thousands)

    

2021

    

2020

    

2021

    

2020

Deferred income tax expense (benefit)

$

1,817

$

(1,407)

$

3,046

$

(473)

Discrete items:

   State income taxes - West Virginia

(229)

(1,615)

   Stock-based compensation

 

219

435

Total income tax expense (benefit)

$

1,588

$

(1,407)

$

1,650

$

(38)