Note 11 - Commitments and Contingencies - Charter Commitments (Details) $ in Thousands	Mar. 31, 2019 USD ($)
2019 (nine months)	$ 7,098
2020	9,871
2021	2,031
2022	1,850
Total	$ 20,850

Amount of minimum payments for charter commitments in the remainder of the fiscal year following the latest fiscal year ended.

No definition available.

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Namespace Prefix:	lind_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant