Note 4 - Financial Statement Details (Tables)

6 Months Ended

Jun. 30, 2022

Notes Tables

Schedule of Cash, Cash Equivalents, Restricted Cash and Restricted Cash Equivalents [Table Text Block]

	For the six months ended June 30,
	2022		2021
(In thousands)	(unaudited)
Cash and cash equivalents	$	126,904	$	160,081
Restricted cash		48,831		43,465
Total cash, cash equivalents and restricted cash as presented in the statement of cash flows	$	175,735	$	203,546

Restricted Cash and Marketable Securities [Table Text Block]

	As of June 30, 2022		As of December 31, 2021
(In thousands)	(unaudited)
Credit card processor reserves	$	21,285	$	10,536
Federal Maritime Commission escrow		25,918		9,814
Certificates of deposit and other restricted securities		1,628		1,590
Total restricted cash	$	48,831	$	21,940

Schedule of Accounts, Notes, Loans and Financing Receivable [Table Text Block]

	Loan Receivable
(In thousands)	(unaudited)
Balance as of December 31, 2021	$	3,964
Accrued interest		72
Amortization of deferred costs		(19	)
Balance as of June 30, 2022	$	4,017