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v3.10.0.1

Self-Insurance (Details Textual) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2018 USD ($)
Payment To Acquire Workers' Compensation And General Liability Insurance | $ 250
Malpractice Insurance, Annual Coverage Limit | $ 3,700

X
- Definition This element represent that amount of workers' compensation and general liability insurance purchased by company. + References No definition available. + Details
Name: | lmb_PaymentToAcquireWorkersCompensationAndGeneralLiabilityInsurance
Namespace Prefix: | lmb_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition Annual coverage limit provided by the insurance arrangement for malpractice claims. + References No definition available. + Details
Name: | us-gaap_MalpracticeInsuranceAnnualCoverageLimit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration