XML 47 R38.htm IDEA: XBRL DOCUMENT v3.20.2

Inventories (Details Textual) - USD ($)	6 Months Ended
	Jun. 30, 2020	Jun. 30, 2019
Inventories (Textual)
Inventory reversals of write-downs		$ 114

X

- References

No definition available.

+ Details

Name:	llit_InventoriesTextualAbstract
Namespace Prefix:	llit_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Amount of loss from reductions in inventory due to subsequent measurement adjustments, including, but not limited to, physical deterioration, obsolescence, or changes in price levels.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 330
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=116847112&loc=d3e4542-108314

+ Details

Name:	us-gaap_InventoryWriteDown
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration