Basis of Presentation and Accounting Policies (Tables)

3 Months Ended

Mar. 31, 2021

Basis Of Presentation And Accounting Policies [Abstract]

Schedule of Deferred Revenues

Revenue that does not meet these criteria is deferred until the criteria is met and is considered a contract liability and is recognized as such. Contract liabilities, which are included in other current liabilities in the accompanying consolidated balance sheets, for the three months ended March 31, 2021 and three months ended March 31, 2020 were as follows (in thousands):

	2021			2020
Balance at beginning of period	$	3,307		$	4,755
Revenues deferred during the period		50			5
Revenues recognized during the period		(730	)		(1,495	)
Balance at end of period	$	2,627		$	3,265

Schedule of Accumulated Other Comprehensive Income (Loss)

Accumulated Other Comprehensive Income (Loss). The components of accumulated other comprehensive loss were as follows (in thousands):

	SEACOR Marine Holdings Inc. Stockholders’ Equity
	Foreign Currency Translation Adjustments		Derivative Losses on Cash Flow Hedges, net			Total Other Comprehensive Loss
December 31, 2020	$	6,797	$	(4,007	)	$	2,790
Other comprehensive loss		4,392		264			4,656
Balance as of March 31, 2021	$	11,189	$	(3,743	)	$	7,446