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TREASURY UNITS (Details) |  |  |  | 1 Months Ended | 3 Months Ended | 9 Months Ended | 97 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | ---
Mar. 10, 2015 shares | Aug. 08, 2008 | Aug. 20, 2007 $ / item shares | Nov. 05, 2015 USD ($) $ / item shares | Nov. 03, 2015 USD ($) $ / item shares | Sep. 30, 2015 $ / item shares | Sep. 30, 2015 USD ($) $ / item shares | Sep. 30, 2014 USD ($) shares | Sep. 30, 2015 USD ($) $ / item shares | Jan. 03, 2012 | Mar. 06, 2008 shares | Jan. 30, 2008 shares | Jan. 15, 2008 shares
Treasury units |  |  |  |  |  | 54,249 | 54,249 |  | 54,249 |  |  |  |
Period for repurchase of depository receipts | 5 years | 12 months | 12 months |  |  |  |  |  |  |  |  |  |
Depository receipts authorized to be repurchased | 2,000,000 |  | 300,000 |  |  |  |  |  |  |  | 1,500,000 | 900,000 | 600,000
Repurchase of depository receipts |  |  |  |  |  |  | 40,237 |  | 1,327,153 |  |  |  |
Repurchase price of depository receipts | $ / item |  |  |  |  |  |  | 49.47 |  | 26.37 |  |  |  |
Repurchase price of units | $ / item |  |  | 851.67 |  |  | 851.67 | 1,484.10 |  |  |  |  |  |
Stock Buyback (in units) |  |  |  |  |  |  | 1,677 | 1,080 |  |  |  |  |
Total cost of repurchase | $ |  |  |  |  |  |  | $ 2,516,061 | $ 1,564,397 | $ 37,682,000 |  |  |  |
Repurchase of depository receipts | $ |  |  |  |  |  |  | $ 2,018,329 |  |  |  |  |  |
Subsequent event |  |  |  |  |  |  |  |  |  |  |  |  |
Repurchase of depository receipts |  |  |  | 10,420 | 10,420 |  |  |  |  |  |  |  |
Repurchase price of depository receipts | $ / item |  |  |  | 49.55 | 49.55 |  |  |  |  |  |  |  |
Repurchase price of units | $ / item |  |  |  | 1,486.50 | 1,486.50 |  |  |  |  |  |  |  |
Repurchase of depository receipts | $ |  |  |  | $ 524,967 | $ 524,967 |  |  |  |  |  |  |  |
Class A |  |  |  |  |  |  |  |  |  |  |  |  |
Treasury units |  |  |  |  |  | 43,398 | 43,398 |  | 43,398 |  |  |  |
Number of units in each depository receipt |  |  | 0.1 |  |  |  |  |  |  | 0.03333 |  |  |
Fixed distribution percentage of unit holders |  |  |  |  |  |  | 80.00% |  |  |  |  |  |
Repurchase price of units | $ / item |  |  | 791.10 |  |  | 791.10 |  |  |  |  |  |  |
Total cost of repurchase | $ |  |  |  |  |  |  | $ 2,018,329 | 1,258,399 |  |  |  |  |
Class B |  |  |  |  |  |  |  |  |  |  |  |  |
Treasury units |  |  |  |  |  | 10,308 | 10,308 |  | 10,308 |  |  |  |
Fixed distribution percentage of unit holders |  |  |  |  |  |  | 19.00% |  |  |  |  |  |
Repurchase of depository receipts |  |  | 2,770 |  |  | 2,770 |  |  |  |  |  |  |
Total cost of repurchase | $ |  |  |  |  |  |  | $ 472,845 | 290,698 |  |  |  |  |
Class B | Subsequent event |  |  |  |  |  |  |  |  |  |  |  |  |
Stock Buyback (in units) |  |  |  | 82.5 | 82.5 |  |  |  |  |  |  |  |
Total cost of repurchase | $ |  |  |  | $ 122,624 | $ 122,624 |  |  |  |  |  |  |  |
General Partnership |  |  |  |  |  |  |  |  |  |  |  |  |
Treasury units |  |  |  |  |  | 543 | 543 |  | 543 |  |  |  |
Fixed distribution percentage of unit holders |  |  |  |  |  |  | 1.00% |  |  |  |  |  |
Repurchase of depository receipts |  |  | 146 |  |  | 146 |  |  |  |  |  |  |
Total cost of repurchase | $ |  |  |  |  |  |  | $ 24,887 | $ 15,300 |  |  |  |  |
General Partnership | Subsequent event |  |  |  |  |  |  |  |  |  |  |  |  |
Stock Buyback (in units) |  |  |  | 4.3 | 4.3 |  |  |  |  |  |  |  |
Total cost of repurchase | $ |  |  |  | $ 6,454 | $ 6,454 |  |  |  |  |  |  |  |

X
- Definition The number of underlying shares represented by one American Depository Receipt (ADR) or Global Depository Receipt (GDR). A value of "3" means that one ADR represents 3 underlying shares. If one underlying share represents 2 ADR's then the value would be represented as "0.5". + References No definition available. + Details
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- Definition Represents the number of depository receipts repurchased under the equity repurchase program. + References No definition available. + Details
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- Definition Represents the average price at which depository receipts are repurchased under the equity repurchase program. + References No definition available. + Details
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- Definition Value of units that were previously issued and have been repurchased during the year. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 272 -SubTopic 10 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6828210&loc=d3e70191-108054 + Details
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