Note 2 - Adoption of New Accounting Standard (Tables)

12 Months Ended

Dec. 31, 2019

Notes Tables

Cumulative Effect of Adjustments for New Accounting Pronouncements on Balance Sheet [Table Text Block]

(In thousands)	Balance at December 31, 2018		Adjustments due to ASC 842			Balance at January 1, 2019
Assets:
Other noncurrent assets	$	2,146	$	1,135	(a)	$	3,281
Liabilities:
Accrued and other current liabilities		28,166		540			28,706
Noncurrent operating lease liabilities		-		595			595

	Balance at December 31, 2019
(In thousands)	Prior to Adoption of ASC 842		Adjustments due to ASC 842			As Reported
Assets:
Other noncurrent assets	$	848	$	1,178	(a)	$	2,026
Liabilities:
Accrued and other current liabilities		21,151		529			21,680
Noncurrent operating lease liabilities		-		649			649