XML 52 R37.htm IDEA: XBRL DOCUMENT v3.20.4

Note 13 - Accrued Expenses, Other Current Liabilities, and Other Liabilities (Tables)

12 Months Ended

Dec. 31, 2020

Notes Tables

Schedule Of Accrued Cost And Expenses Table [Text Block]

(In thousands)		2020				2019
Payroll and related payables		$	17,201			$	16,351
Accrued vessel expenses			17,129				38,383
Accrued interest expense			3,240				4,570
Other accrued expenses			14,852				14,696
		$	52,422			$	74,000

Other Current Liabilities [Table Text Block]

(In thousands)		2020				2019
Taxes payable		$	23,883			$	18,661
Other			8,902				5,439
		$	32,785			$	24,100

Other Liabilities [Table Text Block]

(In thousands)		2020				2019
Pension liabilities		$	31,736			$	32,545
Liability for uncertain tax positions			35,304				48,577
Other			12,752				17,275
		$	79,792			$	98,397

X

- Definition

Tabular disclosure of accrued cost and expenses.

+ References

No definition available.

+ Details

Name:	tdw_ScheduleOfAccruedCostAndExpensesTableTextBlock
Namespace Prefix:	tdw_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of other current liabilities.

+ References

No definition available.

+ Details

Name:	us-gaap_OtherCurrentLiabilitiesTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of other liabilities.

+ References

No definition available.

+ Details

Name:	us-gaap_OtherLiabilitiesTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_TableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration