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Note 12 - Properties and Equipment, Accrued Expenses, Other Current Liabilities and Other Liabilities (Tables)

6 Months Ended

Jun. 30, 2021

Notes Tables

Property, Plant and Equipment [Table Text Block]

		June 30,				December 31,
(In thousands)		2021				2020
Properties and equipment:
Vessels and related equipment		$	921,072			$	940,175
Other properties and equipment			16,163				16,861
			937,235				957,036
Less accumulated depreciation and amortization			205,576				176,718
Properties and equipment, net		$	731,659			$	780,318

Schedule Of Accrued Cost And Expenses [Table Text Block]

		June 30,				December 31,
(In thousands)		2021				2020
Payroll and related payables		$	16,447			$	17,201
Accrued vessel expenses			16,680				17,129
Accrued interest expense			2,646				3,240
Other accrued expenses			14,759				14,852
		$	50,532			$	52,422

Other Current Liabilities [Table Text Block]

		June 30,				December 31,
(In thousands)		2021				2020
Taxes payable		$	22,027			$	23,883
Other			6,798				8,902
		$	28,825			$	32,785

Other Liabilities [Table Text Block]

		June 30,				December 31,
(In thousands)		2021				2020
Pension liabilities		$	31,324			$	31,736
Liability for uncertain tax positions			36,511				35,304
Other			12,888				12,752
		$	80,723			$	79,792

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+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(13))
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-Name Accounting Standards Codification
-Topic 360
-SubTopic 10
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=6391035&loc=d3e2868-110229

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