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Balance Type:	credit
Period Type:	instant

Percentage points added to the reference rate to compute the variable rate on the debt instrument, contingent on obtaining a debt rating from Moody’s and S&P are both B1 (stable) or better and BB (negative) or better, respectively.

No definition available.

Name:	lind_DebtInstrumentBasisSpreadOnVariableRateContingentOnDebtRating
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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

Represents the net leverage ratio required based on covenant under debt agreement.

No definition available.

Name:	lind_DebtInstrumentCovenantNetLeverageRatio
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Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant

Represents the maximum amount of unrestricted cash and cash equivalents used in calculating net leverage ratio based on covenant.

No definition available.

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

Represents the amount of debt refinance costs expensed during the period.

No definition available.

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Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Represents the amount of deferred financing costs capitalized.

No definition available.

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Data Type:	xbrli:monetaryItemType
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Represents the percentage of loan maturing over five years from drawdown.

No definition available.

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Represents the percentage of loan maturing over twelve years from drawdown.

No definition available.

Name:	lind_DebtInstrumentMaturingOverTwelveYearsFromDrawdownPercentage
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Data Type:	num:percentItemType
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Represents the deduction in net leverage ratio every two years based on covenant under debt instrument agreement.

No definition available.

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Data Type:	num:percentItemType
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The maximum financing available in percentage of purchase price pursuant to the agreement.

No definition available.

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Data Type:	num:percentItemType
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Period Type:	duration

Amount of amortization expense attributable to debt issuance costs.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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Percentage points added to the reference rate to compute the variable rate on the debt instrument.

No definition available.

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Data Type:	num:percentItemType
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Face (par) amount of debt instrument at time of issuance.

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Period Type:	instant

Net increase or decrease in the carrying amount of the debt instrument for the period.

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Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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Contractual interest rate for funds borrowed, under the debt agreement.

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Period Type:	instant

Amount, before accumulated amortization, of debt issuance costs. Includes, but is not limited to, legal, accounting, underwriting, printing, and registration costs.

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Name:	us-gaap_DeferredFinanceCostsGross
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Balance Type:	debit
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The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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Name:	us-gaap_LineOfCredit
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

The fee, expressed as a percentage of the line of credit facility, for the line of credit facility regardless of whether the facility has been used.

No definition available.

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Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
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Period Type:	instant

The interest rate applicable to the portion of the carrying amount of long-term borrowings outstanding as of the balance sheet date, including current maturities, which accrues interest at a set, unchanging rate.

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