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Note 7 - Assets Held for Sale, Asset Sales and Asset Impairments (Tables)

12 Months Ended

Dec. 31, 2021

Notes Tables

Disclosure of Long Lived Assets Held-for-sale [Table Text Block]

(In Thousands, except number of vessels)			Number of Vessels				2021				Number of Vessels				2020				Number of Vessels				2019
Beginning balance			23			$	34,396				46			$	39,287				—			$	—
Additions			7				18,096				32				97,663				46				66,033
Sales			(9	)			(15,433	)			(53	)			(26,877	)			—				—
Reactivation			(3	)			(7,250	)			(2	)			(500	)			—				—
Impairment			—				(15,388	)			—				(75,177	)			—				(26,746	)
Ending balance			18			$	14,421				23			$	34,396				46			$	39,287

Schedule Of Gain Loss On Disposition Of Assets [Table Text Block]

(In Thousands, except number of vessels)		2021				2020				2019
Vessels sold from active fleet			10				3				40
Gain on sale of active vessels, net		$	3,499			$	1,217			$	2,434
Vessels sold from assets held for sale			9				53				—
Gain (loss) on vessels sold from assets held for sale, net		$	(6,209	)		$	6,384			$	—
Total vessels sold			19				56				40
Total gain (loss) on sales of vessels, net		$	(2,710	)		$	7,601			$	2,434

Schedule of Asset Impairment Charges [Table Text Block]

(In Thousands, except number of vessels)			Number of Vessels				2021				Number of Vessels				2020				Number of Vessels				2019
Assets held for sale			8			$	15,388				47			$	75,177				35			$	26,746
Reactivation of asset held for sale			1				(1,650	)			—				—				—				—
Obsolete inventory			—				1,905				—				2,959				—				5,223
Other			—				—				—				(4,027	)			—				5,804
Total impairment and other expense						$	15,643							$	74,109							$	37,773

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+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 3
-URI http://asc.fasb.org/extlink&oid=109226691&loc=d3e2941-110230

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