XML 35 R36.htm IDEA: XBRL DOCUMENT
v3.2.0.727

Related-Party Transactions - Details of Amounts Due to Related Parties on Our Accompanying Condensed Consolidated Balance Sheets (Detail) - USD ($) | Jun. 30, 2015 | Dec. 31, 2014
--- | --- | ---
Related Party Transactions [Abstract] |  |  |
Management fee due to Adviser |  | $ 624,140 | $ 301,487
Credits to fees due to Adviser |  | (320,905) |
Other due to Adviser |  | 18,595 | 3,187
Total due to Adviser |  | 321,830 | 304,674
Administration fee due to Administrator |  | 308,788 | 166,427
Total due to Administrator |  | 308,788 | 166,427
Total due to related parties | [1] | $ 630,618 | $ 471,101
[1] | Refer to Note 4, "Related-Party Transactions," for additional information.

X
- Definition Administrative fee due to administrator. + References No definition available. + Details
Name: | land_AdministrativeFeeDueToAdministrator
Namespace Prefix: | land_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Credits to fees due to adviser. + References No definition available. + Details
Name: | land_CreditsToFeesDueToAdviser
Namespace Prefix: | land_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Due to from adviser. + References No definition available. + Details
Name: | land_DueToFromAdviser
Namespace Prefix: | land_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Fee due to administrator. + References No definition available. + Details
Name: | land_FeeDueToAdministrator
Namespace Prefix: | land_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Management fee due to advisor. + References No definition available. + Details
Name: | land_ManagementFeeDueToAdvisor
Namespace Prefix: | land_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Other due to advisor. + References No definition available. + Details
Name: | land_OtherDueToAdvisor
Namespace Prefix: | land_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Carrying amount as of the balance sheet date of obligations due all related parties. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 850 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=6457730&loc=d3e39549-107864 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(k)(1)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03.15(3),(4)) -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03.17) -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910 + Details
Name: | us-gaap_DueToRelatedPartiesCurrentAndNoncurrent
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- References No definition available. + Details
Name: | us-gaap_RelatedPartyTransactionsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration