TREASURY UNITS (Details)				2 Months Ended	12 Months Ended			172 Months Ended
	Mar. 09, 2020	Mar. 10, 2015 shares	Aug. 20, 2007 shares	Mar. 09, 2022 USD ($) $ / item shares	Dec. 31, 2021 USD ($) $ / item shares	Dec. 31, 2020 USD ($) shares	Dec. 31, 2019 USD ($) shares	Dec. 31, 2021 USD ($) $ / item shares	Mar. 06, 2008 shares
Treasury units					58,709			58,709
Period for repurchase of depository receipts	5 years	5 years	12 months
Depository receipts authorized to be repurchased		2,000,000	300,000						1,500,000
Number of depository receipts repurchased								1,434,189
Repurchase price of depository receipts (in dollars per receipt) | $ / item								28.31
Units required to be repurchased (in shares)					240	222	2,408
Total cost of repurchase | $					$ 450,258	$ 394,031	$ 4,050,137	$ 45,168,000
Subsequent event
Number of depository receipts repurchased				5,832
Repurchase price of depository receipts (in dollars per receipt) | $ / item				69.94
Total cost of repurchase | $				$ 408,024
General Partnership
Treasury units					587			587
Fixed distribution percentage of unit holders					1.00%
Number of depository receipts repurchased								191
Units required to be repurchased (in shares)					2.40
Total cost of repurchase | $					$ 4,500	$ 3,941	$ 40,498
General Partnership | Subsequent event
Units required to be repurchased (in shares)				2
Value of units required to be repurchased | $				$ 4,344
Treasury Units
Units required to be repurchased (in shares)					240	222	2,408
Class A
Depositary receipt as a percent of one Class A Unit			10.00%
Fixed distribution percentage of unit holders					80.00%
Number of depository receipts repurchased					5,752
Repurchase price of depository receipts (in dollars per receipt) | $ / item					62.58
Repurchase price of units (in dollars per unit) | $ / item					1,877.40			849.30
Total cost of repurchase | $					$ 360,266	$ 315,220	$ 3,240,181
Class B
Fixed distribution percentage of unit holders					19.00%
Units required to be repurchased (in shares)					45.54
Total cost of repurchase | $					$ 85,492	$ 74,870	$ 769,458
Class B | Subsequent event
Units required to be repurchased (in shares)				46
Value of units required to be repurchased | $				$ 96,264
Class A
Treasury units					46,967			46,967
Class B
Treasury units					11,155			11,155
Fixed distribution percentage of unit holders					19.00%
Number of depository receipts repurchased								3,618
Class B | General Partnership
Repurchase price of units (in dollars per unit) | $ / item								1,043.00