Inventories (Details) - USD ($) $ in Thousands	Dec. 31, 2018	Dec. 31, 2017	Dec. 31, 2016
Inventories [abstract]
Products available for sale	$ 16,930	$ 18,963
Products available for rent	526	547
Goods in transit	1,509	2,472
Total inventories at lower of cost and net realizable value	$ 18,965	$ 21,982	$ 23,669

No definition available.

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- Definition

A classification of current inventory representing the amount of inventories held for sale in the ordinary course of business. [Refer: Inventories]

+ References

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- Definition

A classification of current inventory representing the amount of goods that have completed the production process and are held for sale in the ordinary course of business. [Refer: Inventories]

+ References

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- Definition

The amount of current inventories. [Refer: Inventories]

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The amount of inventory that the entity does not separately disclose in the same statement or note. [Refer: Inventories]

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