Condensed Consolidated Statements of Operations (Unaudited) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Tour revenues	$ 90,910	$ 15,266	$ 158,756	$ 17,047
Operating expenses:
Cost of tours	62,499	19,391	120,447	27,670
General and administrative	23,710	15,288	44,347	29,100
Selling and marketing	12,839	4,962	25,168	7,467
Depreciation and amortization	11,176	8,213	22,354	16,462
Total operating expenses	110,224	47,854	212,316	80,699
Operating loss	(19,314)	(32,588)	(53,560)	(63,652)
Other (expense) income:
Interest expense, net	(9,416)	(5,705)	(18,130)	(11,374)
(Loss) gain on foreign currency	(676)	199	(546)	269
Other (expense) income	(116)	2	417	4
Total other expense	(10,208)	(5,504)	(18,259)	(11,101)
Loss before income taxes	(29,522)	(38,092)	(71,819)	(74,753)
Income tax benefit	(964)	(2,357)	(1,113)	(5,158)
Net loss	(28,558)	(35,735)	(70,706)	(69,595)
Net income (loss) attributable to noncontrolling interest	198	(437)	(229)	(1,056)
Net loss attributable to Lindblad Expeditions Holdings, Inc.	(28,756)	(35,298)	(70,477)	(68,539)
Series A redeemable convertible preferred stock dividend	1,283	1,318	2,581	2,622
Net loss available to stockholders	$ (30,039)	$ (36,616)	$ (73,058)	$ (71,161)
Weighted average shares outstanding
Basic (in shares)	51,195,280	50,064,152	50,976,203	49,964,693
Diluted (in shares)	51,195,280	50,064,152	50,976,203	49,964,693
Undistributed loss per share available to stockholders:
Basic (in dollars per share)	$ (0.59)	$ (0.71)	$ (1.43)	$ (1.38)
Diluted (in dollars per share)	$ (0.59)	$ (0.71)	$ (1.43)	$ (1.38)