XML 38 R23.htm IDEA: XBRL DOCUMENT
v3.7.0.1

Subsequent Events | 3 Months Ended
--- | ---
Mar. 31, 2017
Subsequent Event [Line Items] |
Subsequent Events | Subsequent Events Subsequent to March 31, 2017 and in addition to disclosures elsewhere in the unaudited condensed consolidated financial statements, the Company sold two properties to unrelated third parties for an aggregate gross sales price of $17,107.
LCIF [Member] |
Subsequent Event [Line Items] |
Subsequent Events | Subsequent Events Subsequent to March 31, 2017 and in addition to disclosures elsewhere in the unaudited condensed consolidated financial statements, the Partnership sold a property to an unrelated third party for a gross sales price of $3,461.

X
- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. + References No definition available. + Details
Name: | us-gaap_SubsequentEventLineItems
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business. + References No definition available. + Details
Name: | us-gaap_SubsequentEventsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | dei_LegalEntityAxis=lxp_LCIFMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |