WisdomTree Continuous Commodity Index Fund 10-Q 8 May 20 2020 Q1 Quarterly report Financial data

Cover Page

Cover Page - shares	3 Months Ended
	Mar. 31, 2020	May 07, 2020
Cover [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Period End Date	Mar. 31, 2020
Document Fiscal Year Focus	2020
Document Fiscal Period Focus	Q1
Trading Symbol	GCC
Entity Registrant Name	WisdomTree Continuous Commodity Index Master Fund
Entity Central Index Key	0001379527
Current Fiscal Year End Date	--12-31
Entity Current Reporting Status	Yes
Entity Filer Category	Accelerated Filer
Entity Shell Company	false
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Interactive Data Current	Yes
Entity Address, State or Province	DE
Security Exchange Name	NYSEArca
Title of 12(b) Security	Common Stock
Entity Common Stock, Shares Outstanding		4,950,000

Consolidated Statements of Fina

Consolidated Statements of Financial Condition - USD ($)	Mar. 31, 2020	Dec. 31, 2019
Assets:
Cash	$ 4,592,044	$ 1,730,680
Cash held by broker for futures contracts (Note 3)	18,923,056	4,191,497
Short-term investments (cost $64,937,477 and $115,820,868 as of March 31, 2020 and December 31, 2019, respectively)	64,998,203	115,831,172
Net unrealized appreciation on futures contracts		6,162,155
Total Assets	88,513,303	127,915,504
Liabilities and shareholders' equity:
Net unrealized depreciation on futures contracts	13,583,079
Net management fee payable to related party (Note 8)	54,112	79,661
Total Liabilities	13,637,191	79,661
General Units:
Paid in capital – 50 units issued and outstanding (unlimited authorized)	1,500	1,500
Accumulated deficit	(759)	(560)
Total General Units	741	940
Limited Units:
Paid in capital—5,050,000 and 6,800,000 redeemable shares issued and outstanding (unlimited authorized) as of March 31, 2020 and December 31, 2019, respectively	232,672,819	262,345,685
Accumulated deficit	(157,797,448)	(134,510,782)
Total Limited Units	74,875,371	127,834,903
Total shareholders' equity	74,876,112	127,835,843
Total liabilities and shareholders' equity	$ 88,513,303	$ 127,915,504
General Units [Member]
Net asset value per share
Net asset value per share	$ 14.83	$ 18.80
Limited Units [Member]
Net asset value per share
Net asset value per share	$ 14.83	$ 18.80
WisdomTree Continuous Commodity Index Master Fund [Member]
Assets:
Cash	$ 4,592,044	$ 1,730,680
Cash held by broker for futures contracts (Note 3)	18,923,056	4,191,497
Short-term investments (cost $64,937,477 and $115,820,868 as of March 31, 2020 and December 31, 2019, respectively)	64,998,203	115,831,172
Net unrealized appreciation on futures contracts		6,162,155
Total Assets	88,513,303	127,915,504
Liabilities and shareholders' equity:
Net unrealized depreciation on futures contracts	13,583,079
Net management fee payable to related party (Note 8)	54,112	79,661
Total Liabilities	13,637,191	79,661
General Units:
Paid in capital – 50 units issued and outstanding (unlimited authorized)	1,500	1,500
Accumulated deficit	(759)	(560)
Total General Units	741	940
Limited Units:
Paid in capital—5,050,000 and 6,800,000 redeemable shares issued and outstanding (unlimited authorized) as of March 31, 2020 and December 31, 2019, respectively	232,672,819	262,345,685
Accumulated deficit	(157,797,448)	(134,510,782)
Total Limited Units	74,875,371	127,834,903
Total shareholders' equity	74,876,112	127,835,843
Total liabilities and shareholders' equity	$ 88,513,303	$ 127,915,504
WisdomTree Continuous Commodity Index Master Fund [Member] | General Units [Member]
Net asset value per share
Net asset value per share	$ 14.83	$ 18.80
WisdomTree Continuous Commodity Index Master Fund [Member] | Limited Units [Member]
Net asset value per share
Net asset value per share	$ 14.83	$ 18.80

Consolidated Statements of Fi_2

Consolidated Statements of Financial Condition (Parenthetical) - USD ($)	Mar. 31, 2020	Dec. 31, 2019
Cost of short-term investments	$ 64,937,477	$ 115,820,868
Paid in capital units issued	50	50
Paid in capital units outstanding	50	50
Paid in capital redeemable shares issued	5,050,000	6,800,000
Paid in capital redeemable shares outstanding	5,050,000	6,800,000
WisdomTree Continuous Commodity Index Master Fund [Member]
Cost of short-term investments	$ 64,937,477	$ 115,820,868
Paid in capital units issued	50	50
Paid in capital units outstanding	50	50
Paid in capital redeemable shares issued	5,050,000	6,800,000
Paid in capital redeemable shares outstanding	5,050,000	6,800,000

Schedule of Investments

Schedule of Investments - USD ($)		Mar. 31, 2020		Dec. 31, 2019
Schedule of Investments [Line Items]
Percentage of Net Assets		86.81%	[1]	90.61%
Fair Value		$ 64,998,203	[1]	$ 115,831,172
Face Amount		$ 65,000,000	[1]	$ 116,000,000
WisdomTree Continuous Commodity Index Master Fund [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		86.81%		90.61%
Fair Value		$ 64,998,203		$ 115,831,172
Face Amount		65,000,000		116,000,000
U.S. Treasuries [Member]
Schedule of Investments [Line Items]
Face Amount		$ 5,999,542		$ 9,979,447
U.S. Treasuries [Member] | Us Treasury Bills 1.54 4/2/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets	[1]	32.05%
Fair Value	[1]	$ 24,000,007
Face Amount	[1]	$ 24,000,000
U.S. Treasuries [Member] | Us Treasury Bills 1.37 4/23/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets	[1]	28.05%
Fair Value	[1]	$ 20,999,724
Face Amount	[1]	$ 21,000,000
U.S. Treasuries [Member] | Us Treasury Bills 1.56 5/21/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets	[1]	26.71%
Fair Value	[1]	$ 19,998,472
Face Amount	[1]	20,000,000
U.S. Treasuries [Member] | Us Treasury Bills 1.57 3/12/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets	[1]			22.62%
Fair Value	[1]			$ 28,915,558
Face Amount	[1]			$ 29,000,000
U.S. Treasuries [Member] | Us Treasury Bills 1.69 1/2/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets	[1]			22.68%
Fair Value	[1]			$ 29,000,000
Face Amount	[1]			$ 29,000,000
U.S. Treasuries [Member] | Us Treasury Bills 1.65 1/23/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets	[1]			22.67%
Fair Value	[1]			$ 28,975,217
Face Amount	[1]			$ 29,000,000
U.S. Treasuries [Member] | Us Treasury Bills 1.55 2/20/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets	[1],[2]			22.64%
Fair Value	[1],[2]			$ 28,940,397
Face Amount	[1],[2]			29,000,000
U.S. Treasuries [Member] | WisdomTree Continuous Commodity Index Master Fund [Member]
Schedule of Investments [Line Items]
Face Amount		$ 5,999,542		$ 9,979,447
U.S. Treasuries [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Us Treasury Bills 1.54 4/2/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		32.05%
Fair Value		$ 24,000,007
Face Amount		$ 24,000,000
U.S. Treasuries [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Us Treasury Bills 1.37 4/23/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		28.05%
Fair Value		$ 20,999,724
Face Amount		$ 21,000,000
U.S. Treasuries [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Us Treasury Bills 1.56 5/21/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets	[3]	26.71%
Fair Value	[3]	$ 19,998,472
Face Amount	[3]	$ 20,000,000
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(18.14%)		4.82%
Unrealized Appreciation/(Depreciation)		$ (13,583,079)		$ 6,162,155
Notional Value		$ 74,733,027		$ 127,602,755
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Cocoa Expiration Date 9/15/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.46%)
Number of Futures Contracts		64
Unrealized Appreciation/(Depreciation)		$ (342,330)
Notional Value		$ 1,450,880
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Cocoa Expiration Date 5/13/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.25%)		0.12%
Number of Futures Contracts		65		99
Unrealized Appreciation/(Depreciation)		$ (186,090)		$ 159,550
Notional Value		$ 1,461,850		$ 2,515,590
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Cocoa Expiration Date 7/16/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.24%)		0.04%
Number of Futures Contracts		65		99
Unrealized Appreciation/(Depreciation)		$ (179,290)		$ 45,850
Notional Value		$ 1,468,350		$ 2,510,640
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Coffee "C" Expiration Date 9/18/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		0.14%
Number of Futures Contracts		32
Unrealized Appreciation/(Depreciation)		$ 106,575
Notional Value		$ 1,452,600
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Coffee "C" Expiration Date 5/18/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		0.05%		0.31%
Number of Futures Contracts		33		51
Unrealized Appreciation/(Depreciation)		$ 35,269		$ 394,162
Notional Value		$ 1,479,431		$ 2,522,587
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Coffee "C" Expiration Date 7/21/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		0.01%		0.21%
Number of Futures Contracts		32		50
Unrealized Appreciation/(Depreciation)		$ 9,019		$ 271,069
Notional Value		$ 1,444,200		$ 2,511,562
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Copper Expiration Date 3/27/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.12%
Number of Futures Contracts				36
Unrealized Appreciation/(Depreciation)				$ 153,663
Notional Value				$ 2,517,300
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Copper Expiration Date 9/28/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.29%)
Number of Futures Contracts		26
Unrealized Appreciation/(Depreciation)		$ (213,838)
Notional Value		$ 1,454,375
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Copper Expiration Date 5/27/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.28%)		0.13%
Number of Futures Contracts		27		36
Unrealized Appreciation/(Depreciation)		$ (208,912)		$ 164,163
Notional Value		$ 1,503,900		$ 2,526,750
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Copper Expiration Date 7/29/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.38%)		0.07%
Number of Futures Contracts		26		35
Unrealized Appreciation/(Depreciation)		$ (284,063)		$ 85,050
Notional Value		$ 1,451,775		$ 2,462,688
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Corn Expiration Date 9/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.20%)
Number of Futures Contracts		85
Unrealized Appreciation/(Depreciation)		$ (148,737)
Notional Value		$ 1,486,437
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Corn Expiration Date 5/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.32%)		(0.11%)
Number of Futures Contracts		85		127
Unrealized Appreciation/(Depreciation)		$ (238,213)		$ (135,112)
Notional Value		$ 1,448,188		$ 2,506,662
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Cotton No. 2 Expiration Date 3/9/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.13%
Number of Futures Contracts				72
Unrealized Appreciation/(Depreciation)				$ 160,700
Notional Value				$ 2,485,800
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Corn Expiration Date 7/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.27%)		0.00%
Number of Futures Contracts		85		127
Unrealized Appreciation/(Depreciation)		$ (200,750)		$ 3,863
Notional Value		$ 1,470,500		$ 2,546,350
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Cotton No. 2 Expiration Date 5/6/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.76%)		0.22%
Number of Futures Contracts		87		72
Unrealized Appreciation/(Depreciation)		$ (569,530)		$ 275,285
Notional Value		$ 2,224,155		$ 2,526,480
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Cotton No. 2 Expiration Date 7/9/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.91%)		0.08%
Number of Futures Contracts		86		71
Unrealized Appreciation/(Depreciation)		$ (685,035)		$ 106,580
Notional Value		$ 2,188,700		$ 2,518,725
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Gold 100 Ounce Expiration Date 2/26/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.12%
Number of Futures Contracts				17
Unrealized Appreciation/(Depreciation)				$ 153,660
Notional Value				$ 2,589,270
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Gold 100 Ounce Expiration Date 6/26/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		0.10%		0.04%
Number of Futures Contracts		14		16
Unrealized Appreciation/(Depreciation)		$ 78,100		$ 57,060
Notional Value		$ 2,235,240		$ 2,456,160
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Gold 100 Ounce Expiration Date 8/27/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		0.03%
Number of Futures Contracts		13
Unrealized Appreciation/(Depreciation)		$ 20,860
Notional Value		$ 2,075,580
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Lean Hogs Expiration Date 8/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.31%)
Number of Futures Contracts		36
Unrealized Appreciation/(Depreciation)		$ (233,600)
Notional Value		$ 941,760
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Lean Hogs Expiration Date 6/12/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.37%)		(0.03%)
Number of Futures Contracts		37		57
Unrealized Appreciation/(Depreciation)		$ (279,450)		$ (32,640)
Notional Value		$ 892,810		$ 2,038,890
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Lean Hogs Expiration Date 4/15/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.44%)		(0.02%)
Number of Futures Contracts		37		58
Unrealized Appreciation/(Depreciation)		$ (332,120)		$ (23,410)
Notional Value		$ 772,560		$ 1,807,860
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Lean Hogs Expiration Date 7/15/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.39%)		(0.04%)
Number of Futures Contracts		37		57
Unrealized Appreciation/(Depreciation)		$ (295,150)		$ (46,170)
Notional Value		$ 957,930		$ 2,035,470
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Live Cattle Expiration Date 8/31/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.44%)
Number of Futures Contracts		39
Unrealized Appreciation/(Depreciation)		$ (329,120)
Notional Value		$ 1,460,160
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Live Cattle Expiration Date 10/30/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.27%)
Number of Futures Contracts		39
Unrealized Appreciation/(Depreciation)		$ (204,580)
Notional Value		$ 1,512,420
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Live Cattle Expiration Date 6/30/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.48%)		0.02%
Number of Futures Contracts		39		50
Unrealized Appreciation/(Depreciation)		$ (356,210)		$ 21,140
Notional Value		$ 1,436,370		$ 2,378,000
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Natural Gas Expiration Date 7/29/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.06%)
Number of Futures Contracts		48
Unrealized Appreciation/(Depreciation)		$ (46,070)
Notional Value		$ 949,440
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Natural Gas Expiration Date 6/26/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.21%)
Number of Futures Contracts		47
Unrealized Appreciation/(Depreciation)		$ (153,830)
Notional Value		$ 898,640
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Natural Gas Expiration Date 8/27/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.05%)
Number of Futures Contracts		48
Unrealized Appreciation/(Depreciation)		$ (37,840)
Notional Value		$ 962,880
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Natural Gas Expiration Date 4/28/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.31%)		(0.08%)
Number of Futures Contracts		47		69
Unrealized Appreciation/(Depreciation)		$ (231,490)		$ (99,440)
Notional Value		$ 770,800		$ 1,509,720
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Natural Gas Expiration Date 5/27/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.28%)		(0.07%)
Number of Futures Contracts		47		69
Unrealized Appreciation/(Depreciation)		$ (211,950)		$ (92,310)
Notional Value		$ 825,320		$ 1,549,740
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | NY Harbor ULSD Expiration Date 8/31/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.52%)
Number of Futures Contracts		20
Unrealized Appreciation/(Depreciation)		$ (391,587)
Notional Value		$ 930,804
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | NY Harbor ULSD Expiration Date 2/28/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.11%
Number of Futures Contracts				18
Unrealized Appreciation/(Depreciation)				$ 137,264
Notional Value				$ 1,524,474
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | NY Harbor ULSD Expiration Date 7/31/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.49%)
Number of Futures Contracts		20
Unrealized Appreciation/(Depreciation)		$ (365,589)
Notional Value		$ 902,076
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | NY Harbor ULSD Expiration Date 4/30/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.71%)		0.06%
Number of Futures Contracts		20		18
Unrealized Appreciation/(Depreciation)		$ (535,319)		$ 82,820
Notional Value		$ 841,260		$ 1,500,055
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | NY Harbor ULSD Expiration Date 5/29/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.66%)		0.06%
Number of Futures Contracts		20		17
Unrealized Appreciation/(Depreciation)		$ (491,564)		$ 78,074
Notional Value		$ 854,784		$ 1,407,508
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Platinum Expiration Date 10/28/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.56%)
Number of Futures Contracts		60
Unrealized Appreciation/(Depreciation)		$ (419,250)
Notional Value		$ 2,192,400
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Platinum Expiration Date 7/29/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.42%)		0.21%
Number of Futures Contracts		61		76
Unrealized Appreciation/(Depreciation)		$ (317,190)		$ 270,210
Notional Value		$ 2,226,195		$ 3,737,680
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Silver Expiration Date 9/28/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.37%)
Number of Futures Contracts		20
Unrealized Appreciation/(Depreciation)		$ (277,720)
Notional Value		$ 1,423,200
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Silver Expiration Date 5/27/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.27%)		0.06%
Number of Futures Contracts		21		28
Unrealized Appreciation/(Depreciation)		$ (202,145)		$ 74,040
Notional Value		$ 1,486,380		$ 2,521,260
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Silver Expiration Date 7/29/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.27%)		0.06%
Number of Futures Contracts		21		27
Unrealized Appreciation/(Depreciation)		$ (205,295)		$ 75,760
Notional Value		$ 1,490,055		$ 2,442,015
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Soybean Expiration Date 8/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.13%)
Number of Futures Contracts		33
Unrealized Appreciation/(Depreciation)		$ (97,150)
Notional Value		$ 1,466,437
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Soybean Expiration Date 5/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.06%)		0.10%
Number of Futures Contracts		33		52
Unrealized Appreciation/(Depreciation)		$ (48,475)		$ 127,738
Notional Value		$ 1,461,900		$ 2,518,750
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Soybean Expiration Date 7/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.10%)		0.03%
Number of Futures Contracts		33		51
Unrealized Appreciation/(Depreciation)		$ (75,700)		$ 34,225
Notional Value		$ 1,467,675		$ 2,498,363
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Soybean Oil Expiration Date 3/13/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.22%
Number of Futures Contracts				119
Unrealized Appreciation/(Depreciation)				$ 280,872
Notional Value				$ 2,482,578
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Soybean Oil Expiration Date 5/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.20%)		0.23%
Number of Futures Contracts		54		119
Unrealized Appreciation/(Depreciation)		$ (149,976)		$ 290,004
Notional Value		$ 875,124		$ 2,503,284
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Soybean Oil Expiration Date 7/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.20%)		0.15%
Number of Futures Contracts		54		119
Unrealized Appreciation/(Depreciation)		$ (147,894)		$ 194,940
Notional Value		$ 886,464		$ 2,524,704
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Sugar No. 11 Expiration Date 9/30/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.64%)
Number of Futures Contracts		123
Unrealized Appreciation/(Depreciation)		$ (479,450)
Notional Value		$ 1,482,298
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Sugar No. 11 Expiration Date 4/30/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.41%)		0.12%
Number of Futures Contracts		124		165
Unrealized Appreciation/(Depreciation)		$ (306,107)		$ 148,053
Notional Value		$ 1,447,130		$ 2,502,192
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Sugar No. 11 Expiration Date 6/30/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.42%)		0.12%
Number of Futures Contracts		123		165
Unrealized Appreciation/(Depreciation)		$ (312,133)		$ 153,742
Notional Value		$ 1,446,480		$ 2,524,368
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Wheat Expiration Date 9/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		0.06%
Number of Futures Contracts		52
Unrealized Appreciation/(Depreciation)		$ 42,300
Notional Value		$ 1,469,650
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Wheat Expiration Date 5/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		0.16%		0.18%
Number of Futures Contracts		52		89
Unrealized Appreciation/(Depreciation)		$ 121,800		$ 229,225
Notional Value		$ 1,478,750		$ 2,499,788
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Wheat Expiration Date 7/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		0.11%		0.12%
Number of Futures Contracts		52		89
Unrealized Appreciation/(Depreciation)		$ 81,388		$ 159,650
Notional Value		$ 1,462,500		$ 2,507,575
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WTI Crude Oil Expiration Date 7/21/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.46%)
Number of Futures Contracts		33
Unrealized Appreciation/(Depreciation)		$ (344,500)
Notional Value		$ 983,070
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WTI Crude Oil Expiration Date 6/22/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.53%)
Number of Futures Contracts		33
Unrealized Appreciation/(Depreciation)		$ (397,080)
Notional Value		$ 913,770
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WTI Crude Oil Expiration Date 8/20/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.41%)
Number of Futures Contracts		33
Unrealized Appreciation/(Depreciation)		$ (305,810)
Notional Value		$ 1,026,960
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WTI Crude Oil Expiration Date 4/21/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.83%)		0.08%
Number of Futures Contracts		33		25
Unrealized Appreciation/(Depreciation)		$ (622,470)		$ 99,900
Notional Value		$ 675,840		$ 1,499,250
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WTI Crude Oil Expiration Date 5/19/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.64%)		0.08%
Number of Futures Contracts		33		24
Unrealized Appreciation/(Depreciation)		$ (477,790)		$ 100,490
Notional Value		$ 808,830		$ 1,426,560
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Lean Hogs Expiration Date 10/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.22%)
Number of Futures Contracts		37
Unrealized Appreciation/(Depreciation)		$ (161,580)
Notional Value		$ 842,120
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | NY Harbor ULSD Expiration Date 6/30/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.71%)
Number of Futures Contracts		20
Unrealized Appreciation/(Depreciation)		$ (527,944)
Notional Value		$ 874,860
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Soybean Oil Expiration Date 8/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.28%)
Number of Futures Contracts		53
Unrealized Appreciation/(Depreciation)		$ (208,452)
Notional Value		$ 874,818
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Soybean Oil Expiration Date 9/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.16%)
Number of Futures Contracts		53
Unrealized Appreciation/(Depreciation)		$ (121,260)
Notional Value		$ 879,588
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Soybean Oil Expiration Date 10/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.16%)
Number of Futures Contracts		53
Unrealized Appreciation/(Depreciation)		$ (120,762)
Notional Value		$ 884,358
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Cocoa Expiration Date 3/16/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.12%
Number of Futures Contracts				98
Unrealized Appreciation/(Depreciation)				$ 155,530
Notional Value				$ 2,489,200
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Coffee "C" Expiration Date 3/19/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.31%
Number of Futures Contracts				51
Unrealized Appreciation/(Depreciation)				$ 399,787
Notional Value				$ 2,480,513
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Corn Expiration Date 3/13/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				(0.11%)
Number of Futures Contracts				127
Unrealized Appreciation/(Depreciation)				$ (143,788)
Notional Value				$ 2,462,213
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Gold 100 Ounce Expiration Date 4/28/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.02%
Number of Futures Contracts				16
Unrealized Appreciation/(Depreciation)				$ 23,480
Notional Value				$ 2,446,880
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Lean Hogs Expiration Date 2/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.00%
Number of Futures Contracts				57
Unrealized Appreciation/(Depreciation)				$ (4,330)
Notional Value				$ 1,628,490
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Silver Expiration Date 3/27/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.06%
Number of Futures Contracts				28
Unrealized Appreciation/(Depreciation)				$ 78,295
Notional Value				$ 2,508,940
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Platinum Expiration Date 4/28/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.19%
Number of Futures Contracts				77
Unrealized Appreciation/(Depreciation)				$ 244,550
Notional Value				$ 3,764,530
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | NY Harbor ULSD Expiration Date 3/31/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.11%
Number of Futures Contracts				18
Unrealized Appreciation/(Depreciation)				$ 145,618
Notional Value				$ 1,511,773
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | NY Harbor ULSD Expiration Date 1/31/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.11%
Number of Futures Contracts				18
Unrealized Appreciation/(Depreciation)				$ 135,677
Notional Value				$ 1,529,237
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Natural Gas Expiration Date 3/27/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				(0.06%)
Number of Futures Contracts				69
Unrealized Appreciation/(Depreciation)				$ (75,920)
Notional Value				$ 1,482,810
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Natural Gas Expiration Date 2/26/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				(0.14%)
Number of Futures Contracts				69
Unrealized Appreciation/(Depreciation)				$ (181,710)
Notional Value				$ 1,489,020
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Natural Gas Expiration Date 1/29/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				(0.17%)
Number of Futures Contracts				69
Unrealized Appreciation/(Depreciation)				$ (217,420)
Notional Value				$ 1,510,410
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Live Cattle Expiration Date 4/30/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.15%
Number of Futures Contracts				50
Unrealized Appreciation/(Depreciation)				$ 187,730
Notional Value				$ 2,543,500
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Live Cattle Expiration Date 2/28/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.17%
Number of Futures Contracts				51
Unrealized Appreciation/(Depreciation)				$ 214,010
Notional Value				$ 2,568,870
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Soybean Expiration Date 3/13/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.09%
Number of Futures Contracts				52
Unrealized Appreciation/(Depreciation)				$ 118,475
Notional Value				$ 2,484,300
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Sugar No. 11 Expiration Date 2/28/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.08%
Number of Futures Contracts				166
Unrealized Appreciation/(Depreciation)				$ 102,984
Notional Value				$ 2,495,046
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | Wheat Expiration Date 3/13/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.19%
Number of Futures Contracts				90
Unrealized Appreciation/(Depreciation)				$ 237,137
Notional Value				$ 2,514,375
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WTI Crude Oil Expiration Date 3/20/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.16%
Number of Futures Contracts				25
Unrealized Appreciation/(Depreciation)				$ 208,020
Notional Value				$ 1,510,250
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WTI Crude Oil Expiration Date 2/20/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.16%
Number of Futures Contracts				25
Unrealized Appreciation/(Depreciation)				$ 209,410
Notional Value				$ 1,519,250
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WTI Crude Oil Expiration Date 1/21/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.13%
Number of Futures Contracts				25
Unrealized Appreciation/(Depreciation)				$ 164,900
Notional Value				$ 1,526,500
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(18.14%)		4.82%
Unrealized Appreciation/(Depreciation)		$ (13,583,079)		$ 6,162,155
Notional Value		$ 74,733,027		$ 127,602,755
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Us Treasury Bills 1.57 3/12/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets	[1]			22.62%
Fair Value	[1]			$ 28,915,558
Face Amount	[1]			$ 29,000,000
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Cocoa Expiration Date 9/15/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.46%)
Number of Futures Contracts		64
Unrealized Appreciation/(Depreciation)		$ (342,330)
Notional Value		$ 1,450,880
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Cocoa Expiration Date 5/13/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.25%)		0.12%
Number of Futures Contracts		65		99
Unrealized Appreciation/(Depreciation)		$ (186,090)		$ 159,550
Notional Value		$ 1,461,850		$ 2,515,590
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Cocoa Expiration Date 7/16/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.24%)		0.04%
Number of Futures Contracts		65		99
Unrealized Appreciation/(Depreciation)		$ (179,290)		$ 45,850
Notional Value		$ 1,468,350		$ 2,510,640
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Coffee "C" Expiration Date 9/18/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		0.14%
Number of Futures Contracts		32
Unrealized Appreciation/(Depreciation)		$ 106,575
Notional Value		$ 1,452,600
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Coffee "C" Expiration Date 5/18/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		0.05%		0.31%
Number of Futures Contracts		33		51
Unrealized Appreciation/(Depreciation)		$ 35,269		$ 394,162
Notional Value		$ 1,479,431		$ 2,522,587
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Coffee "C" Expiration Date 7/21/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		0.01%		0.21%
Number of Futures Contracts		32		50
Unrealized Appreciation/(Depreciation)		$ 9,019		$ 271,069
Notional Value		$ 1,444,200		$ 2,511,562
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Copper Expiration Date 3/27/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.12%
Number of Futures Contracts				36
Unrealized Appreciation/(Depreciation)				$ 153,663
Notional Value				$ 2,517,300
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Copper Expiration Date 9/28/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.29%)
Number of Futures Contracts		26
Unrealized Appreciation/(Depreciation)		$ (213,838)
Notional Value		$ 1,454,375
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Copper Expiration Date 5/27/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.28%)		0.13%
Number of Futures Contracts		27		36
Unrealized Appreciation/(Depreciation)		$ (208,912)		$ 164,163
Notional Value		$ 1,503,900		$ 2,526,750
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Copper Expiration Date 7/29/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.38%)		0.07%
Number of Futures Contracts		26		35
Unrealized Appreciation/(Depreciation)		$ (284,063)		$ 85,050
Notional Value		$ 1,451,775		$ 2,462,688
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Corn Expiration Date 9/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.20%)
Number of Futures Contracts		85
Unrealized Appreciation/(Depreciation)		$ (148,737)
Notional Value		$ 1,486,437
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Corn Expiration Date 5/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.32%)		(0.11%)
Number of Futures Contracts		85		127
Unrealized Appreciation/(Depreciation)		$ (238,213)		$ (135,112)
Notional Value		$ 1,448,188		$ 2,506,662
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Cotton No. 2 Expiration Date 3/9/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.13%
Number of Futures Contracts				72
Unrealized Appreciation/(Depreciation)				$ 160,700
Notional Value				$ 2,485,800
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Corn Expiration Date 7/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.27%)		0.00%
Number of Futures Contracts		85		127
Unrealized Appreciation/(Depreciation)		$ (200,750)		$ 3,863
Notional Value		$ 1,470,500		$ 2,546,350
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Cotton No. 2 Expiration Date 5/6/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.76%)		0.22%
Number of Futures Contracts		87		72
Unrealized Appreciation/(Depreciation)		$ (569,530)		$ 275,285
Notional Value		$ 2,224,155		$ 2,526,480
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Cotton No. 2 Expiration Date 7/9/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.91%)		0.08%
Number of Futures Contracts		86		71
Unrealized Appreciation/(Depreciation)		$ (685,035)		$ 106,580
Notional Value		$ 2,188,700		$ 2,518,725
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Gold 100 Ounce Expiration Date 2/26/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.12%
Number of Futures Contracts				17
Unrealized Appreciation/(Depreciation)				$ 153,660
Notional Value				$ 2,589,270
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Gold 100 Ounce Expiration Date 6/26/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		0.10%		0.04%
Number of Futures Contracts		14		16
Unrealized Appreciation/(Depreciation)		$ 78,100		$ 57,060
Notional Value		$ 2,235,240		$ 2,456,160
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Gold 100 Ounce Expiration Date 8/27/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		0.03%
Number of Futures Contracts		13
Unrealized Appreciation/(Depreciation)		$ 20,860
Notional Value		$ 2,075,580
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Lean Hogs Expiration Date 8/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.31%)
Number of Futures Contracts		36
Unrealized Appreciation/(Depreciation)		$ (233,600)
Notional Value		$ 941,760
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Lean Hogs Expiration Date 6/12/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.37%)		(0.03%)
Number of Futures Contracts		37		57
Unrealized Appreciation/(Depreciation)		$ (279,450)		$ (32,640)
Notional Value		$ 892,810		$ 2,038,890
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Lean Hogs Expiration Date 4/15/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.44%)		(0.02%)
Number of Futures Contracts		37		58
Unrealized Appreciation/(Depreciation)		$ (332,120)		$ (23,410)
Notional Value		$ 772,560		$ 1,807,860
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Lean Hogs Expiration Date 7/15/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.39%)		(0.04%)
Number of Futures Contracts		37		57
Unrealized Appreciation/(Depreciation)		$ (295,150)		$ (46,170)
Notional Value		$ 957,930		$ 2,035,470
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Live Cattle Expiration Date 8/31/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.44%)
Number of Futures Contracts		39
Unrealized Appreciation/(Depreciation)		$ (329,120)
Notional Value		$ 1,460,160
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Live Cattle Expiration Date 10/30/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.27%)
Number of Futures Contracts		39
Unrealized Appreciation/(Depreciation)		$ (204,580)
Notional Value		$ 1,512,420
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Live Cattle Expiration Date 6/30/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.48%)		0.02%
Number of Futures Contracts		39		50
Unrealized Appreciation/(Depreciation)		$ (356,210)		$ 21,140
Notional Value		$ 1,436,370		$ 2,378,000
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Natural Gas Expiration Date 7/29/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.06%)
Number of Futures Contracts		48
Unrealized Appreciation/(Depreciation)		$ (46,070)
Notional Value		$ 949,440
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Natural Gas Expiration Date 6/26/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.21%)
Number of Futures Contracts		47
Unrealized Appreciation/(Depreciation)		$ (153,830)
Notional Value		$ 898,640
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Natural Gas Expiration Date 8/27/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.05%)
Number of Futures Contracts		48
Unrealized Appreciation/(Depreciation)		$ (37,840)
Notional Value		$ 962,880
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Natural Gas Expiration Date 4/28/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.31%)		(0.08%)
Number of Futures Contracts		47		69
Unrealized Appreciation/(Depreciation)		$ (231,490)		$ (99,440)
Notional Value		$ 770,800		$ 1,509,720
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Natural Gas Expiration Date 5/27/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.28%)		(0.07%)
Number of Futures Contracts		47		69
Unrealized Appreciation/(Depreciation)		$ (211,950)		$ (92,310)
Notional Value		$ 825,320		$ 1,549,740
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | NY Harbor ULSD Expiration Date 8/31/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.52%)
Number of Futures Contracts		20
Unrealized Appreciation/(Depreciation)		$ (391,587)
Notional Value		$ 930,804
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | NY Harbor ULSD Expiration Date 2/28/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.11%
Number of Futures Contracts				18
Unrealized Appreciation/(Depreciation)				$ 137,264
Notional Value				$ 1,524,474
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | NY Harbor ULSD Expiration Date 7/31/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.49%)
Number of Futures Contracts		20
Unrealized Appreciation/(Depreciation)		$ (365,589)
Notional Value		$ 902,076
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | NY Harbor ULSD Expiration Date 4/30/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.71%)		0.06%
Number of Futures Contracts		20		18
Unrealized Appreciation/(Depreciation)		$ (535,319)		$ 82,820
Notional Value		$ 841,260		$ 1,500,055
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | NY Harbor ULSD Expiration Date 5/29/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.66%)		0.06%
Number of Futures Contracts		20		17
Unrealized Appreciation/(Depreciation)		$ (491,564)		$ 78,074
Notional Value		$ 854,784		$ 1,407,508
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Platinum Expiration Date 10/28/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.56%)
Number of Futures Contracts		60
Unrealized Appreciation/(Depreciation)		$ (419,250)
Notional Value		$ 2,192,400
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Platinum Expiration Date 7/29/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.42%)		0.21%
Number of Futures Contracts		61		76
Unrealized Appreciation/(Depreciation)		$ (317,190)		$ 270,210
Notional Value		$ 2,226,195		$ 3,737,680
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Silver Expiration Date 9/28/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.37%)
Number of Futures Contracts		20
Unrealized Appreciation/(Depreciation)		$ (277,720)
Notional Value		$ 1,423,200
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Silver Expiration Date 5/27/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.27%)		0.06%
Number of Futures Contracts		21		28
Unrealized Appreciation/(Depreciation)		$ (202,145)		$ 74,040
Notional Value		$ 1,486,380		$ 2,521,260
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Silver Expiration Date 7/29/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.27%)		0.06%
Number of Futures Contracts		21		27
Unrealized Appreciation/(Depreciation)		$ (205,295)		$ 75,760
Notional Value		$ 1,490,055		$ 2,442,015
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Soybean Expiration Date 8/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.13%)
Number of Futures Contracts		33
Unrealized Appreciation/(Depreciation)		$ (97,150)
Notional Value		$ 1,466,437
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Soybean Expiration Date 5/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.06%)		0.10%
Number of Futures Contracts		33		52
Unrealized Appreciation/(Depreciation)		$ (48,475)		$ 127,738
Notional Value		$ 1,461,900		$ 2,518,750
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Soybean Expiration Date 7/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.10%)		0.03%
Number of Futures Contracts		33		51
Unrealized Appreciation/(Depreciation)		$ (75,700)		$ 34,225
Notional Value		$ 1,467,675		$ 2,498,363
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Soybean Oil Expiration Date 3/13/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.22%
Number of Futures Contracts				119
Unrealized Appreciation/(Depreciation)				$ 280,872
Notional Value				$ 2,482,578
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Soybean Oil Expiration Date 5/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.20%)		0.23%
Number of Futures Contracts		54		119
Unrealized Appreciation/(Depreciation)		$ (149,976)		$ 290,004
Notional Value		$ 875,124		$ 2,503,284
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Soybean Oil Expiration Date 7/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.20%)		0.15%
Number of Futures Contracts		54		119
Unrealized Appreciation/(Depreciation)		$ (147,894)		$ 194,940
Notional Value		$ 886,464		$ 2,524,704
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Sugar No. 11 Expiration Date 9/30/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.64%)
Number of Futures Contracts		123
Unrealized Appreciation/(Depreciation)		$ (479,450)
Notional Value		$ 1,482,298
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Sugar No. 11 Expiration Date 4/30/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.41%)		0.12%
Number of Futures Contracts		124		165
Unrealized Appreciation/(Depreciation)		$ (306,107)		$ 148,053
Notional Value		$ 1,447,130		$ 2,502,192
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Sugar No. 11 Expiration Date 6/30/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.42%)		0.12%
Number of Futures Contracts		123		165
Unrealized Appreciation/(Depreciation)		$ (312,133)		$ 153,742
Notional Value		$ 1,446,480		$ 2,524,368
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Wheat Expiration Date 9/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		0.06%
Number of Futures Contracts		52
Unrealized Appreciation/(Depreciation)		$ 42,300
Notional Value		$ 1,469,650
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Wheat Expiration Date 5/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		0.16%		0.18%
Number of Futures Contracts		52		89
Unrealized Appreciation/(Depreciation)		$ 121,800		$ 229,225
Notional Value		$ 1,478,750		$ 2,499,788
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Wheat Expiration Date 7/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		0.11%		0.12%
Number of Futures Contracts		52		89
Unrealized Appreciation/(Depreciation)		$ 81,388		$ 159,650
Notional Value		$ 1,462,500		$ 2,507,575
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | WTI Crude Oil Expiration Date 7/21/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.46%)
Number of Futures Contracts		33
Unrealized Appreciation/(Depreciation)		$ (344,500)
Notional Value		$ 983,070
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | WTI Crude Oil Expiration Date 6/22/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.53%)
Number of Futures Contracts		33
Unrealized Appreciation/(Depreciation)		$ (397,080)
Notional Value		$ 913,770
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | WTI Crude Oil Expiration Date 8/20/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.41%)
Number of Futures Contracts		33
Unrealized Appreciation/(Depreciation)		$ (305,810)
Notional Value		$ 1,026,960
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | WTI Crude Oil Expiration Date 4/21/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.83%)		0.08%
Number of Futures Contracts		33		25
Unrealized Appreciation/(Depreciation)		$ (622,470)		$ 99,900
Notional Value		$ 675,840		$ 1,499,250
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | WTI Crude Oil Expiration Date 5/19/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.64%)		0.08%
Number of Futures Contracts		33		24
Unrealized Appreciation/(Depreciation)		$ (477,790)		$ 100,490
Notional Value		$ 808,830		$ 1,426,560
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Lean Hogs Expiration Date 10/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.22%)
Number of Futures Contracts		37
Unrealized Appreciation/(Depreciation)		$ (161,580)
Notional Value		$ 842,120
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | NY Harbor ULSD Expiration Date 6/30/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.71%)
Number of Futures Contracts		20
Unrealized Appreciation/(Depreciation)		$ (527,944)
Notional Value		$ 874,860
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Soybean Oil Expiration Date 8/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.28%)
Number of Futures Contracts		53
Unrealized Appreciation/(Depreciation)		$ (208,452)
Notional Value		$ 874,818
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Soybean Oil Expiration Date 9/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.16%)
Number of Futures Contracts		53
Unrealized Appreciation/(Depreciation)		$ (121,260)
Notional Value		$ 879,588
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Soybean Oil Expiration Date 10/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets		(0.16%)
Number of Futures Contracts		53
Unrealized Appreciation/(Depreciation)		$ (120,762)
Notional Value		$ 884,358
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Us Treasury Bills 1.69 1/2/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets	[1]			22.68%
Fair Value	[1]			$ 29,000,000
Face Amount	[1]			$ 29,000,000
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Us Treasury Bills 1.65 1/23/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets	[1]			22.67%
Fair Value	[1]			$ 28,975,217
Face Amount	[1]			$ 29,000,000
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Us Treasury Bills 1.55 2/20/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets	[1],[2]			22.64%
Fair Value	[1],[2]			$ 28,940,397
Face Amount	[1],[2]			$ 29,000,000
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Cocoa Expiration Date 3/16/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.12%
Number of Futures Contracts				98
Unrealized Appreciation/(Depreciation)				$ 155,530
Notional Value				$ 2,489,200
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Coffee "C" Expiration Date 3/19/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.31%
Number of Futures Contracts				51
Unrealized Appreciation/(Depreciation)				$ 399,787
Notional Value				$ 2,480,513
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Corn Expiration Date 3/13/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				(0.11%)
Number of Futures Contracts				127
Unrealized Appreciation/(Depreciation)				$ (143,788)
Notional Value				$ 2,462,213
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Gold 100 Ounce Expiration Date 4/28/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.02%
Number of Futures Contracts				16
Unrealized Appreciation/(Depreciation)				$ 23,480
Notional Value				$ 2,446,880
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Lean Hogs Expiration Date 2/14/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.00%
Number of Futures Contracts				57
Unrealized Appreciation/(Depreciation)				$ (4,330)
Notional Value				$ 1,628,490
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Silver Expiration Date 3/27/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.06%
Number of Futures Contracts				28
Unrealized Appreciation/(Depreciation)				$ 78,295
Notional Value				$ 2,508,940
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Platinum Expiration Date 4/28/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.19%
Number of Futures Contracts				77
Unrealized Appreciation/(Depreciation)				$ 244,550
Notional Value				$ 3,764,530
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | NY Harbor ULSD Expiration Date 3/31/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.11%
Number of Futures Contracts				18
Unrealized Appreciation/(Depreciation)				$ 145,618
Notional Value				$ 1,511,773
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | NY Harbor ULSD Expiration Date 1/31/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.11%
Number of Futures Contracts				18
Unrealized Appreciation/(Depreciation)				$ 135,677
Notional Value				$ 1,529,237
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Natural Gas Expiration Date 3/27/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				(0.06%)
Number of Futures Contracts				69
Unrealized Appreciation/(Depreciation)				$ (75,920)
Notional Value				$ 1,482,810
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Natural Gas Expiration Date 2/26/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				(0.14%)
Number of Futures Contracts				69
Unrealized Appreciation/(Depreciation)				$ (181,710)
Notional Value				$ 1,489,020
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Natural Gas Expiration Date 1/29/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				(0.17%)
Number of Futures Contracts				69
Unrealized Appreciation/(Depreciation)				$ (217,420)
Notional Value				$ 1,510,410
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Live Cattle Expiration Date 4/30/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.15%
Number of Futures Contracts				50
Unrealized Appreciation/(Depreciation)				$ 187,730
Notional Value				$ 2,543,500
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Live Cattle Expiration Date 2/28/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.17%
Number of Futures Contracts				51
Unrealized Appreciation/(Depreciation)				$ 214,010
Notional Value				$ 2,568,870
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Soybean Expiration Date 3/13/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.09%
Number of Futures Contracts				52
Unrealized Appreciation/(Depreciation)				$ 118,475
Notional Value				$ 2,484,300
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Sugar No. 11 Expiration Date 2/28/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.08%
Number of Futures Contracts				166
Unrealized Appreciation/(Depreciation)				$ 102,984
Notional Value				$ 2,495,046
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | Wheat Expiration Date 3/13/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.19%
Number of Futures Contracts				90
Unrealized Appreciation/(Depreciation)				$ 237,137
Notional Value				$ 2,514,375
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | WTI Crude Oil Expiration Date 3/20/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.16%
Number of Futures Contracts				25
Unrealized Appreciation/(Depreciation)				$ 208,020
Notional Value				$ 1,510,250
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | WTI Crude Oil Expiration Date 2/20/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.16%
Number of Futures Contracts				25
Unrealized Appreciation/(Depreciation)				$ 209,410
Notional Value				$ 1,519,250
Unrealized Appreciation/(Depreciation) on Futures Contracts [Member] | WisdomTree Continuous Commodity Index Master Fund [Member] | WTI Crude Oil Expiration Date 1/21/20 [Member]
Schedule of Investments [Line Items]
Percentage of Net Assets				0.13%
Number of Futures Contracts				25
Unrealized Appreciation/(Depreciation)				$ 164,900
Notional Value				$ 1,526,500
[1]	Interest rate shown reflects the yield to maturity at time of purchase.
[2]	All or a portion of this security is held by the broker as collateral for open futures contracts. The securities collateral posted was comprised entirely of U.S. Treasury securities having a market value of $9,979,447 as of December 31, 2019.
[3]	All or a portion of this security is held by the broker as collateral for open futures contracts. The securities collateral posted was comprised entirely of U.S. Treasury securities having a market value of $5,999,542 as of March 31, 2020.

Schedule of Investments (Parent

Schedule of Investments (Parenthetical) - USD ($)		Mar. 31, 2020		Dec. 31, 2019
Schedule of Investments [Line Items]
Face value		$ 65,000,000	[1]	$ 116,000,000
U.S. Treasuries [Member]
Schedule of Investments [Line Items]
Total U.S. Treasury Obligations (Cost)		64,937,477		115,820,868
Face value		$ 5,999,542		$ 9,979,447
Us Treasury Bills 1.54 4/2/20 [Member] | U.S. Treasuries [Member]
Schedule of Investments [Line Items]
Investment Interest Rate	[1]	1.54%
Face value	[1]	$ 24,000,000
Us Treasury Bills 1.37 4/23/20 [Member] | U.S. Treasuries [Member]
Schedule of Investments [Line Items]
Investment Interest Rate	[1]	1.53%
Face value	[1]	$ 21,000,000
Us Treasury Bills 1.56 5/21/20 [Member] | U.S. Treasuries [Member]
Schedule of Investments [Line Items]
Investment Interest Rate	[1]	1.56%
Face value	[1]	$ 20,000,000
Us Treasury Bills 1.57 3/12/20 [Member] | U.S. Treasuries [Member]
Schedule of Investments [Line Items]
Investment Interest Rate	[1]			1.57%
Face value	[1]			$ 29,000,000
Us Treasury Bills 1.69 1/2/20 [Member] | U.S. Treasuries [Member]
Schedule of Investments [Line Items]
Investment Interest Rate	[1]			1.69%
Face value	[1]			$ 29,000,000
Us Treasury Bills 1.65 1/23/20 [Member] | U.S. Treasuries [Member]
Schedule of Investments [Line Items]
Investment Interest Rate	[1]			1.65%
Face value	[1]			$ 29,000,000
Us Treasury Bills 1.55 2/20/20 [Member] | U.S. Treasuries [Member]
Schedule of Investments [Line Items]
Investment Interest Rate	[1],[2]			1.55%
Face value	[1],[2]			$ 29,000,000
WisdomTree Continuous Commodity Index Master Fund [Member]
Schedule of Investments [Line Items]
Face value		65,000,000		116,000,000
WisdomTree Continuous Commodity Index Master Fund [Member] | U.S. Treasuries [Member]
Schedule of Investments [Line Items]
Total U.S. Treasury Obligations (Cost)		64,937,477
Face value		$ 5,999,542		$ 9,979,447
WisdomTree Continuous Commodity Index Master Fund [Member] | Us Treasury Bills 1.54 4/2/20 [Member] | U.S. Treasuries [Member]
Schedule of Investments [Line Items]
Investment Interest Rate	[1]	1.54%
Face value		$ 24,000,000
WisdomTree Continuous Commodity Index Master Fund [Member] | Us Treasury Bills 1.37 4/23/20 [Member] | U.S. Treasuries [Member]
Schedule of Investments [Line Items]
Investment Interest Rate	[1]	1.53%
Face value		$ 21,000,000
WisdomTree Continuous Commodity Index Master Fund [Member] | Us Treasury Bills 1.56 5/21/20 [Member] | U.S. Treasuries [Member]
Schedule of Investments [Line Items]
Investment Interest Rate	[1],[3]	1.56%
Face value	[3]	$ 20,000,000
[1]	Interest rate shown reflects the yield to maturity at time of purchase.
[2]	All or a portion of this security is held by the broker as collateral for open futures contracts. The securities collateral posted was comprised entirely of U.S. Treasury securities having a market value of $9,979,447 as of December 31, 2019.
[3]	All or a portion of this security is held by the broker as collateral for open futures contracts. The securities collateral posted was comprised entirely of U.S. Treasury securities having a market value of $5,999,542 as of March 31, 2020.

Consolidated Statements of Inco

Consolidated Statements of Income and Expenses (Unaudited) - USD ($)		3 Months Ended
		Mar. 31, 2020	Mar. 31, 2019
Income:
Interest income		$ 384,321	$ 876,181
Expenses:
Management fee to related party (Note 8)		224,147	333,761
Total expenses		224,147	333,761
Expense waivers (Note 8)		(26,370)	(39,266)
Net expenses		197,777	294,495
Net investment income		186,544	581,686
Net Realized Gain (Loss) from:
Investments		14,440	(762)
Futures Contracts	[1]	(3,793,037)	(2,588,865)
Net Realized Loss		(3,778,597)	(2,589,627)
Net Increase (Decrease) in Unrealized Appreciation/Depreciation from:
Investments		50,422	(1,341)
Futures Contracts		(19,745,234)	7,192,369
Net Increase (Decrease) in Unrealized Appreciation/Depreciation		(19,694,812)	7,191,028
Net Realized and Unrealized Gain (Loss) on Investments and Futures Contracts		(23,473,409)	4,601,401
Net Gain (Loss)		(23,286,865)	5,183,087
WisdomTree Continuous Commodity Index Master Fund [Member]
Income:
Interest income		384,321	876,181
Expenses:
Management fee to related party (Note 8)		224,147	333,761
Total expenses		224,147	333,761
Expense waivers (Note 8)		(26,370)	(39,266)
Net expenses		197,777	294,495
Net investment income		186,544	581,686
Net Realized Gain (Loss) from:
Investments		14,440	(762)
Futures Contracts	[1]	(3,793,037)	(2,588,865)
Net Realized Loss		(3,778,597)	(2,589,627)
Net Increase (Decrease) in Unrealized Appreciation/Depreciation from:
Investments		50,422	(1,341)
Futures Contracts		(19,745,234)	7,192,369
Net Increase (Decrease) in Unrealized Appreciation/Depreciation		(19,694,812)	7,191,028
Net Realized and Unrealized Gain (Loss) on Investments and Futures Contracts		(23,473,409)	4,601,401
Net Gain (Loss)		$ (23,286,865)	$ 5,183,087
[1]	Includes brokerage commissions of:

Consolidated Statements of In_2

Consolidated Statements of Income and Expenses (Unaudited) (Parenthetical) - USD ($)	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Brokerage commissions and fees	$ 30,287	$ 38,944
WisdomTree Continuous Commodity Index Master Fund [Member]
Brokerage commissions and fees	$ 30,287	$ 38,944

Statement of Changes in Shareho

Statement of Changes in Shareholders' Equity (Unaudited) - USD ($)	Total	WisdomTree Continuous Commodity Index Master Fund [Member]	General Partners Capital Units [Member]	General Partners Capital Units [Member]WisdomTree Continuous Commodity Index Master Fund [Member]	General Partners Capital Units [Member]General Units [Member]	General Partners Capital Units [Member]General Units [Member]WisdomTree Continuous Commodity Index Master Fund [Member]	General Partners Capital Units [Member]Accumulated Deficit [Member]	General Partners Capital Units [Member]Accumulated Deficit [Member]WisdomTree Continuous Commodity Index Master Fund [Member]	Limited Partners Capital Units [Member]	Limited Partners Capital Units [Member]WisdomTree Continuous Commodity Index Master Fund [Member]	Limited Partners Capital Units [Member]Accumulated Deficit [Member]	Limited Partners Capital Units [Member]Accumulated Deficit [Member]WisdomTree Continuous Commodity Index Master Fund [Member]	Limited Partners Capital Units [Member]Limited Units [Member]	Limited Partners Capital Units [Member]Limited Units [Member]WisdomTree Continuous Commodity Index Master Fund [Member]
Balance at Dec. 31, 2018	$ 154,855,001	$ 154,855,001	$ 875	$ 875	$ 1,500	$ 1,500	$ (625)	$ (625)	$ 154,854,126	$ 154,854,126	$ (144,092,358)	$ (144,092,358)	$ 298,946,484	$ 298,946,484
Balance (in units) at Dec. 31, 2018					50	50							8,850,000	8,850,000
Creation of Units	10,509,822	10,509,822							10,509,822	10,509,822			$ 10,509,822	$ 10,509,822
Creation of Units (in units)													600,000	600,000
Redemption of Units	(27,140,105)	(27,140,105)							(27,140,105)	(27,140,105)			$ (27,140,105)	$ (27,140,105)
Redemption of Units (in units)													(1,500,000)	(1,500,000)
Net Gain (Loss):
Net Investment Income	581,686	581,686	3	3			3	3	581,683	581,683	581,683	581,683
Net Realized Loss from Investments and Futures Contracts	(2,589,627)	(2,589,627)	(16)	(16)			(16)	(16)	(2,589,611)	(2,589,611)	(2,589,611)	(2,589,611)
Net Increase (Decrease) in Unrealized Appreciation/Depreciation from Investments and Futures Contracts	7,191,028	7,191,028	40	40			40	40	7,190,988	7,190,988	7,190,988	7,190,988
Net Gain (Loss)	5,183,087	5,183,087	27	27			27	27	5,183,060	5,183,060	5,183,060	5,183,060
Balance at Mar. 31, 2019	143,407,805	143,407,805	902	902	$ 1,500	$ 1,500	(598)	(598)	143,406,903	143,406,903	(138,909,298)	(138,909,298)	$ 282,316,201	$ 282,316,201
Balance (in units) at Mar. 31, 2019					50	50							7,950,000	7,950,000
Balance at Dec. 31, 2019	127,835,843	127,835,843	940	940	$ 1,500	$ 1,500	(560)	(560)	$ 127,834,903	127,834,903	(134,510,782)	(134,510,782)	$ 262,345,685	$ 262,345,685
Balance (in units) at Dec. 31, 2019					50	50			6,800,000					6,800,000
Redemption of Units	(29,672,866)	(29,672,866)							$ (29,672,866)	(29,672,866)			$ (29,672,866)	$ (29,672,866)
Redemption of Units (in units)													(1,750,000)	(1,750,000)
Net Gain (Loss):
Net Investment Income	186,544	186,544	3	3			3	3	186,541	186,541	186,541	186,541
Net Realized Loss from Investments and Futures Contracts	(3,778,597)	(3,778,597)	(40)	(40)			(40)	(40)	(3,778,557)	(3,778,557)	(3,778,557)	(3,778,557)
Net Increase (Decrease) in Unrealized Appreciation/Depreciation from Investments and Futures Contracts	(19,694,812)	(19,694,812)	(162)	(162)			(162)	(162)	(19,694,650)	(19,694,650)	(19,694,650)	(19,694,650)
Net Gain (Loss)	(23,286,865)	(23,286,865)	(199)	(199)			(199)	(199)	(23,286,666)	(23,286,666)	(23,286,666)	(23,286,666)
Balance at Mar. 31, 2020	$ 74,876,112	$ 74,876,112	$ 741	$ 741	$ 1,500	$ 1,500	$ (759)	$ (759)	$ 74,875,371	$ 74,875,371	$ (157,797,448)	$ (157,797,448)	$ 232,672,819	$ 232,672,819
Balance (in units) at Mar. 31, 2020					50	50							5,050,000	5,050,000

Consolidated Statements of Cash

Consolidated Statements of Cash Flows (Unaudited) - USD ($)		3 Months Ended
		Mar. 31, 2020	Mar. 31, 2019
Cash flows from operating activities
Net Gain (Loss)		$ (23,286,865)	$ 5,183,087
Adjustments to reconcile net gain (loss) to net cash provided by (used for) operating activities:
Purchases of investment securities		(85,678,490)	(167,148,710)
Proceeds from sales/maturities of investment securities		136,953,522	171,965,594
Net accretion of discount		(377,201)	(859,883)
Net realized gain (loss) on investment securities		(14,440)	762
Net change in unrealized appreciation/depreciation from investments		(50,422)	1,341
Net change in unrealized appreciation/depreciation from futures contracts		19,745,234	(7,192,369)
Increase/(Decrease) in liabilities:
Net management fee payable to related party		(25,549)	1,666
Net cash provided by operating activities		47,265,789	1,951,488
Cash flows from financing activities
Proceeds from creation of Limited Units			19,258,643
Redemption of Limited Units		(29,672,866)	(27,140,105)
Net cash used for financing activities		(29,672,866)	(7,881,462)
Net increase (decrease) in cash		17,592,923	(5,929,974)
Cash at beginning of period	[1]	5,922,177	10,193,423
Cash at end of period	[1]	23,515,100	4,263,449
WisdomTree Continuous Commodity Index Master Fund [Member]
Cash flows from operating activities
Net Gain (Loss)		(23,286,865)	5,183,087
Adjustments to reconcile net gain (loss) to net cash provided by (used for) operating activities:
Purchases of investment securities		(85,678,490)	(167,148,710)
Proceeds from sales/maturities of investment securities		136,953,522	171,965,594
Net accretion of discount		(377,201)	(859,883)
Net realized gain (loss) on investment securities		(14,440)	762
Net change in unrealized appreciation/depreciation from investments		(50,422)	1,341
Net change in unrealized appreciation/depreciation from futures contracts		19,745,234	(7,192,369)
Increase/(Decrease) in liabilities:
Net management fee payable to related party		(25,549)	1,666
Net cash provided by operating activities		47,265,789	1,951,488
Cash flows from financing activities
Proceeds from creation of Limited Units			19,258,643
Redemption of Limited Units		(29,672,866)	(27,140,105)
Net cash used for financing activities		(29,672,866)	(7,881,462)
Net increase (decrease) in cash		17,592,923	(5,929,974)
Cash at beginning of period	[1]	5,922,177	10,193,423
Cash at end of period	[1]	$ 23,515,100	$ 4,263,449
[1]	Includes cash held by the broker for futures contracts.

Organization

Organization	3 Months Ended
	Mar. 31, 2020
Text Block [Abstract]
Organization	(1) Organization The WisdomTree Continuous Commodity Index Fund (the “Fund”) and the WisdomTree Continuous Commodity Index Master Fund (the “Master Fund” and together with the Fund, the “Funds”) are commodity pools that were organized as Delaware statutory trusts on October 27, 2006. For each of the Funds, WisdomTree Commodity Services, LLC serves as the commodity pool operator and managing owner (the “Managing Owner”), and GreenHaven Advisors LLC serves as the commodity trading advisor (the “Sub-Adviser”). Shares representing units of fractional undivided beneficial interest in and ownership of the Fund (“Limited Units” or “Shares”) are listed on the NYSE Arca under the symbol “GCC.” Upon inception of the Fund, 50 general units of the Fund (“General Units” or “General Shares”) were issued to the Managing Owner in exchange for a capital contribution of $1,500. We refer to the General Shares and Shares collectively as “Total Shares,” and the holders of the Shares as the “Shareholders.” The Master Fund is wholly-owned by the Fund and the Managing Owner. The Fund holds no investment assets other than the Master Fund’s common units of beneficial interest (“Master Fund Units”). Each Share issued by the Fund correlates to a Master Fund Unit held by the Fund. The Fund and Master Fund commenced investment operations on January 23, 2008, with the offering of 350,000 Shares in exchange for $10,500,000. The Fund commenced trading on the American Stock Exchange (now known as the NYSE Arca) on January 24, 2008 under the symbol “GCC.” The term of the Fund is perpetual, unless terminated earlier in certain circumstances as defined in the Trust Agreements (as defined in Note 2—Service Providers and Related Party Agreements The Funds’ collective investment objective is to provide investors with exposure to the daily change in the price of a portfolio of commodities (the “Index Commodities”) comprising the Thomson Reuters Continuous Commodity Index, also known as the Continuous Commodity Total Return Index or Refinitiv Equal Weight Continuous Commodity Total Return Index (the “Index” and also as known as, the “CCI-TR Index”), before the Funds’ expenses. The Index Commodities consist of corn, soybean, wheat, live cattle, lean hogs, gold, silver, copper, cocoa, coffee, sugar, cotton, soybean oil, platinum, crude oil, NY Harbor ULSD (formerly known as heating oil) and natural gas. The Index is composed of notional amounts of each of the Index Commodities. The notional amounts of each Index Commodity included in the Index are in equal weight proportion to the Index Commodities or 1/17 weighting per index commodity rebalanced daily. Thomson Reuters (Markets) LLC, formerly Thomson Reuters America LLC (the “Index Sponsor”), is the owner, publisher and calculation agent of the Index. The Index Sponsor is not an affiliate of the Funds or the Managing Owner. The Fund pursues its investment objective by investing substantially all of its assets in the Master Fund. The Master Fund pursues its investment objective by actively trading exchange traded futures (“Commodity Futures”) on the Index Commodities, with a view to tracking the performance of the Index over time, regardless of whether the Index is rising, falling or flat over any particular period. The Master Fund’s portfolio (its “Portfolio”) also includes cash and short-term U.S. Treasury obligations (“U.S. Treasuries”) for deposit with the Commodity Broker (as defined below) as margin or otherwise held to cover the Master Fund’s notional exposure to Commodity Futures. The Fund continuously offers and redeems baskets of 50,000 Shares (“Baskets”) to authorized participants (“Authorized Participants”) at a price based on the Master Fund’s Net Asset Value (as defined in Note 7—Share Creations and Redemptions) The Managing Owner and the Shareholders share in any profits and losses attributable to the Fund in proportion to the percentage interest owned by each. The Managing Owner and the Funds retain the services of third party service providers for the ongoing operations of the Funds. See Note 2—Service Providers and Related Party Agreements

Service Providers and Related P

Service Providers and Related Party Agreements	3 Months Ended
	Mar. 31, 2020
Related Party Transactions [Abstract]
Service Providers and Related Party Agreements	(2) Service Providers and Related Party Agreements (a) Trustee. (b) Managing Owner. (c) Sub-Adviser. sub-adviser Sub-Adviser, Sub-Adviser’s (d) Commodity Broker. give-up (e) Administrator. (f) Distributor. (g) Authorized Participant.

Summary of Significant Accounti

Summary of Significant Accounting Policies	3 Months Ended
	Mar. 31, 2020
Accounting Policies [Abstract]
Summary of Significant Accounting Policies	(3) Summary of Significant Accounting Policies (a) Basis of Presentation and Consolidation The financial statements of the Fund and the Master Fund have been prepared using U.S. generally accepted accounting principles (“GAAP”). The Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) is the exclusive reference of authoritative GAAP recognized by the FASB to be applied by nongovernmental entities. Rules and interpretive releases of the Securities and Exchange Commission (“SEC”) under the authority of federal laws are also sources of authoritative GAAP for SEC registrants. In accordance with ASC Topic 946, Financial Services-Investment Companies (“ASC Topic 946”), the Funds each qualify as an investment company and are applying ASC Topic 946 accounting and reporting guidance for investment companies. All of the capital raised by the Fund from the offering of its Shares is used to purchase Master Fund Units. The financial statements of the Fund include the balances of the Master Fund on a consolidated basis and all inter-company balances and transactions have been eliminated in the consolidation. Unaudited Interim Financial Information The financial statements as of March 31, 2020 and 2019 and for the three-months ended March 31, 2020 and 2019 included herein are unaudited. In the opinion of the Managing Owner, the unaudited financial statements have been prepared on the same basis as the annual financial statements and include all adjustments, which are of the normal recurring nature, necessary for a fair statement of the Fund’s financial position, investments, results of operations and its cash flows. Interim results are not necessarily indicative of the results that will be achieved for the year or for any other interim period or for any future year. Past performance of the Fund is not necessarily indicative of future performance. (b) Use of Estimates The preparation of the financial statements in conformity with GAAP requires the Managing Owner to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the financial statements, and the amounts of reported income and expenses during the period. Actual results could differ from those estimates. (c) Cash Held by Broker A portion of the Master Fund’s cash is held by the Commodity Broker and is applied towards the daily variation margin movements on the Master Fund’s open Commodity Futures. The Commodity Broker allows the Master Fund to apply its U.S. Treasuries positions towards its initial margin requirement for the Master Fund’s futures positions, hence all cash held by broker is unrestricted cash. The cash and U.S. Treasuries positions are held in segregated accounts at the Commodity Broker and are not insured by the Federal Deposit Insurance Corporation. (d) U. S. Treasury Obligations The Master Fund records purchases and sales of U.S. Treasuries on a trade date basis. These holdings are marked to market based on quotations from broker-dealers or independent service providers. The Master Fund may hold U.S. Treasuries for deposit with the Commodity Broker as margin for trading and holding against initial margin of the open Commodity Futures. Interest income is recognized on an accrual basis when earned. Premiums and discounts are amortized or accreted over the life of the U.S. Treasuries. (e) Futures Contracts The Master Fund utilizes futures contracts to obtain long exposure to Commodity Futures consistent with its investment objective. These contracts are recorded on a trade date basis and open contracts are valued daily at settlement prices provided by the relevant exchanges where they are principally traded. In the Schedules of Investments, Commodity Futures are presented at their published settlement prices on the last business day of the period, in accordance with the fair value accounting standard. Since these contracts are actively traded in markets that are directly observable and which provide readily available price quotes, their market value is deemed to be their fair value under the fair value accounting standard. See Note 4 — Fair Value Measurements (f) Income Taxes The Fund and Master Fund are treated as partnerships for U.S. federal income tax purposes. Accordingly, the Fund and Master Fund are not subject to U.S. federal income tax and may not be subject to state or local income taxes. As a result, no provision for federal, state or local income taxes has been made in the accompanying consolidated financial statements, as investors are individually liable for income taxes, if any, on their allocable share of the Fund’s income, gain, loss, deductions and other items. The Fund accounts for uncertainty in income taxes pursuant to the applicable accounting standard, which provides measurement, presentation and disclosure guidance related to uncertain tax positions. The guidance addresses how tax benefits claimed or expected to be claimed on a tax return should be recorded in the financial statements. Under this topic, the Fund may recognize the tax benefit from an uncertain tax position only if it is more likely than not that the tax position will be sustained on examination by the taxing authorities based on the technical merits of the position. The tax benefits recognized in the financial statements from such a position are measured based on the largest benefit that has a greater than fifty percent likelihood of being realized upon ultimate resolution. (g) Subsequent Events For purposes of disclosure in the consolidated financial statements, the Funds have evaluated events occurring between the period ended March 31, 2020 and when the financial statements were issued on May 8, 2020. During that period, no Shares were created and 100,000 Shares were redeemed for $1,439,198, resulting in 4,950,050 Total Shares outstanding. Other than these events, the evaluation did not result in any subsequent events that necessitated disclosures and/or adjustments.

Fair Value Measurements

Fair Value Measurements	3 Months Ended
	Mar. 31, 2020
Fair Value Disclosures [Abstract]
Fair Value Measurements	(4) Fair Value Measurements The existing guidance for fair value measurements establishes the authoritative definition for fair value, sets out a framework for measuring fair value and outlines the required disclosures regarding fair value measurements. Fair value is the price that would be received to sell an asset or paid to transfer a liability in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants at the measurement date. The Master Fund uses a three-tier fair value hierarchy based upon observable and unobservable inputs as follows: Level 1 — Quoted prices (unadjusted) in active markets for identical assets or liabilities that the reporting entity can access at the measurement date. Level 2 — Inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either directly or indirectly. Level 3 — Unobservable inputs for the asset or liability. The inputs or methodology used for valuing securities are not necessarily an indication of the risk associated with investing in those securities. The assets of the Master Fund are either exchange-traded futures contracts that are valued daily at settlement prices provided by the relevant exchanges where they are principally traded or U.S. government securities that are valued using dealer and broker quotations or other inputs that are observable or can be corroborated by observable market data. Assets and liabilities are classified in their entirety based on the lowest level of input that is significant to the fair value measurement. A summary of the Master Fund’s assets and liabilities at fair value as of March 31, 2020, classified according to the levels used to value them, is as follows: Assets Quoted Other Significant Totals U.S. Treasury Obligations $ — $ 64,998,203 $ — $ 64,998,203 Liabilities Unrealized depreciation on futures contracts (13,583,079 ) — — (13,583,079 ) Total $ (13,583,079 ) $ 64,998,203 $ — $ 51,415,124 The Master Fund did not hold any Level 3 securities during the three months ended March 31, 2020. A summary of the Master Fund’s assets and liabilities at fair value as of December 31, 2019, classified according to the levels used to value them, is as follows: Assets Quoted Other Significant Totals U.S. Treasury Obligations $ — $ 115,831,172 $ — $ 115,831,172 Unrealized appreciation on futures contracts 6,162,155 — — 6,162,155 Total $ 6,162,155 $ 115,831,172 $ — $ 121,993,327 The Master Fund did not hold any Level 3 securities during the year ended December 31, 2019.

Derivative Instruments and Hedg

Derivative Instruments and Hedging Activities	3 Months Ended
	Mar. 31, 2020
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Derivative Instruments and Hedging Activities	(5) Derivative Instruments and Hedging Activities The Master Fund uses derivative instruments as part of its principal investment strategy to achieve its investment objective. As of March 31, 2020, the Master Fund was invested in Commodity Futures. For the three months ended March 31, 2020 and the year ended December 31, 2019, the volume of derivative activity (based on average month-end The fair value of derivative instruments at March 31, 2020 and December 31, 2019, were as follows: As of: Derivative Asset Liability March 31, 2020 Commodity Futures $ — $ 13,583,079 December 31, 2019 Commodity Futures $ 6,162,155 $ — (i) Values are disclosed on the Statements of Financial Condition under Net unrealized appreciation on futures contracts. (ii) Values are disclosed on the Statements of Financial Condition under Net unrealized depreciation on futures contracts. The following is a summary of the realized and unrealized gains and losses of the derivative instruments utilized by the Master Fund for the three months ended March 31, 2020 and 2019: Period Derivative Realized Gain (Loss) Net Increase (Decrease) in Appreciation/Depreciation Three months ended March 31, 2020 Commodity Futures $ (3,793,037 ) $ (19,745,234 ) Three months ended March 31, 2019 Commodity Futures (2,588,865 ) 7,192,369 (i) Values are disclosed on the Statements of Income and Expenses under Net realized gain (loss) from futures contracts. (ii) Values are disclosed on the Statements of Income and Expenses under Net increase (decrease) in unrealized appreciation/depreciation from futures contracts.

Financial Instrument Risk

Financial Instrument Risk	3 Months Ended
	Mar. 31, 2020
Investments, All Other Investments [Abstract]
Financial Instrument Risk	(6) Financial Instrument Risk In the normal course of its business, the Master Fund may be party to financial instruments with off-balance “off-balance Market risk is the potential for changes in the value of the financial instruments traded by the Master Fund due to market changes, including fluctuations in commodity prices. In entering into these contracts, there exists a market risk that such contracts may be significantly influenced by conditions, resulting in such contracts being less valuable. If the markets should move against all of the futures interest positions at the same time, and the Managing Owner is unable to offset such positions, the Master Fund could experience substantial losses. Credit risk is the possibility that a loss may occur due to the failure of an exchange clearinghouse to perform according to the terms of a contract. Credit risk with respect to exchange-traded instruments is reduced to the extent that an exchange or clearing organization acts as counterparty to the transactions. The Master Fund’s risk of loss in the event of counterparty default is typically limited to the amounts recognized in the Statement of Financial Condition and not represented by the contract or notional amounts of the instruments. The Fund and the Master Fund have not utilized, nor do they expect to utilize in the future, special purpose entities to facilitate off-balance off-balance

Share Creations and Redemptions

Share Creations and Redemptions	3 Months Ended
	Mar. 31, 2020
Text Block [Abstract]
Share Creations and Redemptions	(7) Share Creations and Redemptions The Fund creates and redeems Shares from time to time, but only in one or more Baskets of 50,000 Shares. Authorized Participants are the only persons that may place orders to create and redeem Baskets. To compensate the Administrator for services in processing the creation and redemption of Baskets, an Authorized Participant is required to pay a transaction fee of $200 per order. “Net Asset Value” means the total assets of the Master Fund including, but not limited to, all cash and cash equivalents or other debt securities, less total liabilities of the Master Fund, each determined on the basis of generally accepted accounting principles in the United States, consistently applied under the accrual method of accounting. In particular, Net Asset Value includes any unrealized profit or loss on open Commodity Futures, and any other credit or debit accruing to the Master Fund but unpaid or not received by the Master Fund. (a) Creation of Shares General. non-refundable Determination of Required Payment. Because orders to create Baskets must be placed by 10:00 a.m. ET, but the total payment required to create a Basket during the continuous offering period will not be determined until 4:00 p.m. ET, on the date the purchase order is received, Authorized Participants will not know the total amount of the payment required to create a Basket at the time they submit an irrevocable purchase order for the Basket. The Fund’s Net Asset Value and the total amount of the payment required to create a Basket could rise or fall substantially between the time an irrevocable purchase order is submitted and the time the amount of the purchase price in respect thereof is determined. Rejection of Purchase Orders. (i) it determines that the creation order is not in proper form; (ii) the Managing Owner believes that the purchase order would have adverse tax consequences to the Fund or its Shareholders; or (iii) circumstances outside the control of the Managing Owner or the Distributor make it, for all practical purposes, not feasible to process creations of Baskets. The Distributor and the Managing Owner will not be liable for the rejection of any purchase order. (b) Redemption of Shares General. non-refundable Determination of Required Payment. Delivery of Redemption Proceeds. time-to-time, time-to-time Suspension or Rejection of Redemption Orders. A redemption order may be rejected if the order is not in proper form as described in the order form and/or Participant Agreement or if the fulfillment of the order, in the opinion of its counsel, might be unlawful.

Operating Expenses

Operating Expenses	3 Months Ended
	Mar. 31, 2020
Text Block [Abstract]
Operating Expenses	(8) Operating Expenses (a) Management Fee The Master Fund pays the Managing Owner, monthly in arrears, a fee (the “Management Fee”) equal to 0.85% per annum based on the average daily Net Asset Value of the Master Fund. The Managing Owner voluntarily agreed to waive a portion of its Management Fee in the amount of 0.10% per annum reducing the Management Fee to 0.75% per annum based on the average daily Net Asset Value of the Master Fund. For the three months ended March 31, 2020 and 2019, the Management Fee paid by the Master Fund was as follows: Period Management Voluntary Net Management Three months ended March 31, 2020 $ 224,147 $ (26,370 ) $ 197,777 Three months ended March 31, 2019 $ 333,761 $ (39,266 ) $ 294,495 (b) Brokerage Commissions Brokerage commissions are charged against the Fund’s assets on a per transaction basis. The brokerage commissions incurred for the three months ended March 31, 2020 and March 31, 2019 were $30,287 and $38,944, respectively

Profit and Loss Allocations and

Profit and Loss Allocations and Distributions	3 Months Ended
	Mar. 31, 2020
Text Block [Abstract]
Profit and Loss Allocations and Distributions	(9) Profit and Loss Allocations and Distributions The Managing Owner and the Shareholders share in any profits and losses of the Fund attributable to the Fund in proportion to the percentage interest owned by each. Distributions may be made at the sole discretion of the Managing Owner on a pro-rata

Commitments and Contingencies

Commitments and Contingencies	3 Months Ended
	Mar. 31, 2020
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	(10) Commitments and Contingencies The Managing Owner, either in its own capacity or in its capacity as the Managing Owner and on behalf of the Funds, has entered into various service agreements that contain indemnification and exculpation provisions with respect to costs, expenses, damages, liabilities and/or claims that may be incurred by a service provider in connection with the provision of its services to the Funds. As of March 31, 2020, no party to any such service agreement has made a claim against the Funds, and it is therefore not possible to estimate the Funds’ potential future exposure under such indemnification and exculpation provisions.

Net Asset Value and Financial H

Net Asset Value and Financial Highlights	3 Months Ended
	Mar. 31, 2020
Investment Company [Abstract]
Net Asset Value and Financial Highlights	(11) Net Asset Value and Financial Highlights The Fund is presenting the following Net Asset Value and financial highlights related to investment performance and operations for a Share outstanding for the three months ended March 31, 2020 and 2019. Three Months Three Months Net Asset Value Net asset value per Limited Share, beginning of period $ 18.80 $ 17.50 Investment operations: Net realized and unrealized gain (loss) (1) (4.00 ) 0.47 Net investment income (2) 0.03 0.07 Net increase (decrease) in net assets from operations (3.97 ) 0.54 Net asset value per Limited Share, end of period $ 14.83 $ 18.04 Total Return, at net asset value (3) (21.12 )% 3.09 % Ratio/Supplemental Data: Net assets, end of period (000’s omitted) $ 74,876 $ 143,408 Ratios to average net assets of: Net investment income (4) 0.71 % 1.48 % Expenses, prior to expense waivers (4) 0.85 % 0.85 % Expenses, net of expense waivers (4) 0.75 % 0.75 % (1) Includes brokerage commissions of less than $ ( ) 25 (2) Based on average shares outstanding. (3) Total return calculated for a period of less than one year is not annualized. For the periods in which the Managing Owner waived a portion of its Management Fee, the total return would have been lower if such expenses had not been waived. See Note 8(a) on page 25 (4) Annualized.

Additional Information

Additional Information	3 Months Ended
	Mar. 31, 2020
Additional Information [Abstract]
Additional Information	(12) Additional Information A recent outbreak of a respiratory disease caused by a novel coronavirus (COVID-19) has spread globally in a short period of time. In an organized attempt to contain and mitigate the effects of the spread of COVID-19, COVID-19 COVID-19 COVID-19, COVID-19 COVID-19

Summary of Significant Accoun_2

Summary of Significant Accounting Policies (Policies)	3 Months Ended
	Mar. 31, 2020
Accounting Policies [Abstract]
Basis of Presentation and Consolidation	(a) Basis of Presentation and Consolidation The financial statements of the Fund and the Master Fund have been prepared using U.S. generally accepted accounting principles (“GAAP”). The Financial Accounting Standards Board (“FASB”) Accounting Standards Codification (“ASC”) is the exclusive reference of authoritative GAAP recognized by the FASB to be applied by nongovernmental entities. Rules and interpretive releases of the Securities and Exchange Commission (“SEC”) under the authority of federal laws are also sources of authoritative GAAP for SEC registrants. In accordance with ASC Topic 946, Financial Services-Investment Companies (“ASC Topic 946”), the Funds each qualify as an investment company and are applying ASC Topic 946 accounting and reporting guidance for investment companies. All of the capital raised by the Fund from the offering of its Shares is used to purchase Master Fund Units. The financial statements of the Fund include the balances of the Master Fund on a consolidated basis and all inter-company balances and transactions have been eliminated in the consolidation. Unaudited Interim Financial Information The financial statements as of March 31, 2020 and 2019 and for the three-months ended March 31, 2020 and 2019 included herein are unaudited. In the opinion of the Managing Owner, the unaudited financial statements have been prepared on the same basis as the annual financial statements and include all adjustments, which are of the normal recurring nature, necessary for a fair statement of the Fund’s financial position, investments, results of operations and its cash flows. Interim results are not necessarily indicative of the results that will be achieved for the year or for any other interim period or for any future year. Past performance of the Fund is not necessarily indicative of future performance.
Use of Estimates	(b) Use of Estimates The preparation of the financial statements in conformity with GAAP requires the Managing Owner to make estimates and assumptions that affect the reported amounts of assets and liabilities, disclosure of contingent assets and liabilities at the date of the financial statements, and the amounts of reported income and expenses during the period. Actual results could differ from those estimates.
Cash Held by Broker	(c) Cash Held by Broker A portion of the Master Fund’s cash is held by the Commodity Broker and is applied towards the daily variation margin movements on the Master Fund’s open Commodity Futures. The Commodity Broker allows the Master Fund to apply its U.S. Treasuries positions towards its initial margin requirement for the Master Fund’s futures positions, hence all cash held by broker is unrestricted cash. The cash and U.S. Treasuries positions are held in segregated accounts at the Commodity Broker and are not insured by the Federal Deposit Insurance Corporation.
U. S. Treasury Obligations	(d) U. S. Treasury Obligations The Master Fund records purchases and sales of U.S. Treasuries on a trade date basis. These holdings are marked to market based on quotations from broker-dealers or independent service providers. The Master Fund may hold U.S. Treasuries for deposit with the Commodity Broker as margin for trading and holding against initial margin of the open Commodity Futures. Interest income is recognized on an accrual basis when earned. Premiums and discounts are amortized or accreted over the life of the U.S. Treasuries.
Futures Contracts	(e) Futures Contracts The Master Fund utilizes futures contracts to obtain long exposure to Commodity Futures consistent with its investment objective. These contracts are recorded on a trade date basis and open contracts are valued daily at settlement prices provided by the relevant exchanges where they are principally traded. In the Schedules of Investments, Commodity Futures are presented at their published settlement prices on the last business day of the period, in accordance with the fair value accounting standard. Since these contracts are actively traded in markets that are directly observable and which provide readily available price quotes, their market value is deemed to be their fair value under the fair value accounting standard. See Note 4 — Fair Value Measurements
Income Taxes	(f) Income Taxes The Fund and Master Fund are treated as partnerships for U.S. federal income tax purposes. Accordingly, the Fund and Master Fund are not subject to U.S. federal income tax and may not be subject to state or local income taxes. As a result, no provision for federal, state or local income taxes has been made in the accompanying consolidated financial statements, as investors are individually liable for income taxes, if any, on their allocable share of the Fund’s income, gain, loss, deductions and other items. The Fund accounts for uncertainty in income taxes pursuant to the applicable accounting standard, which provides measurement, presentation and disclosure guidance related to uncertain tax positions. The guidance addresses how tax benefits claimed or expected to be claimed on a tax return should be recorded in the financial statements. Under this topic, the Fund may recognize the tax benefit from an uncertain tax position only if it is more likely than not that the tax position will be sustained on examination by the taxing authorities based on the technical merits of the position. The tax benefits recognized in the financial statements from such a position are measured based on the largest benefit that has a greater than fifty percent likelihood of being realized upon ultimate resolution.
Subsequent Events	(g) Subsequent Events For purposes of disclosure in the consolidated financial statements, the Funds have evaluated events occurring between the period ended March 31, 2020 and when the financial statements were issued on May 8, 2020. During that period, no Shares were created and 100,000 Shares were redeemed for $1,439,198, resulting in 4,950,050 Total Shares outstanding. Other than these events, the evaluation did not result in any subsequent events that necessitated disclosures and/or adjustments.

Fair Value Measurements (Tables

Fair Value Measurements (Tables)	3 Months Ended
	Mar. 31, 2020
Fair Value Disclosures [Abstract]
Schedule of the Summary of the Master Fund's Assets and Liabilities at Fair Value, Classified According to the Levels Used to Value Them	A summary of the Master Fund’s assets and liabilities at fair value as of March 31, 2020, classified according to the levels used to value them, is as follows: Assets Quoted Other Significant Totals U.S. Treasury Obligations $ — $ 64,998,203 $ — $ 64,998,203 Liabilities Unrealized depreciation on futures contracts (13,583,079 ) — — (13,583,079 ) Total $ (13,583,079 ) $ 64,998,203 $ — $ 51,415,124 The Master Fund did not hold any Level 3 securities during the three months ended March 31, 2020. A summary of the Master Fund’s assets and liabilities at fair value as of December 31, 2019, classified according to the levels used to value them, is as follows: Assets Quoted Other Significant Totals U.S. Treasury Obligations $ — $ 115,831,172 $ — $ 115,831,172 Unrealized appreciation on futures contracts 6,162,155 — — 6,162,155 Total $ 6,162,155 $ 115,831,172 $ — $ 121,993,327

Derivative Instruments and He_2

Derivative Instruments and Hedging Activities (Tables)	3 Months Ended
	Mar. 31, 2020
Derivative Instruments and Hedging Activities Disclosure [Abstract]
Schedule of Fair Value of Derivative Instruments	The fair value of derivative instruments at March 31, 2020 and December 31, 2019, were as follows: As of: Derivative Asset Liability March 31, 2020 Commodity Futures $ — $ 13,583,079 December 31, 2019 Commodity Futures $ 6,162,155 $ — (i) Values are disclosed on the Statements of Financial Condition under Net unrealized appreciation on futures contracts. (ii) Values are disclosed on the Statements of Financial Condition under Net unrealized depreciation on futures contracts.
Schedule of Summary of Realized and Unrealized Gains and Losses of Derivative Instruments Utilized by Master Fund	The following is a summary of the realized and unrealized gains and losses of the derivative instruments utilized by the Master Fund for the three months ended March 31, 2020 and 2019: Period Derivative Realized Gain (Loss) Net Increase (Decrease) in Appreciation/Depreciation Three months ended March 31, 2020 Commodity Futures $ (3,793,037 ) $ (19,745,234 ) Three months ended March 31, 2019 Commodity Futures (2,588,865 ) 7,192,369 (i) Values are disclosed on the Statements of Income and Expenses under Net realized gain (loss) from futures contracts. (ii) Values are disclosed on the Statements of Income and Expenses under Net increase (decrease) in unrealized appreciation/depreciation from futures contracts.

Operating Expenses (Tables)

Operating Expenses (Tables)	3 Months Ended
	Mar. 31, 2020
Text Block [Abstract]
Management Fee Paid by Master Fund	For the three months ended March 31, 2020 and 2019, the Management Fee paid by the Master Fund was as follows: Period Management Voluntary Net Management Three months ended March 31, 2020 $ 224,147 $ (26,370 ) $ 197,777 Three months ended March 31, 2019 $ 333,761 $ (39,266 ) $ 294,495

Net Asset Value and Financial_2

Net Asset Value and Financial Highlights (Tables)	3 Months Ended
	Mar. 31, 2020
Investment Company [Abstract]
Schedule of Net Asset Value and Financial Highlights	The Fund is presenting the following Net Asset Value and financial highlights related to investment performance and operations for a Share outstanding for the three months ended March 31, 2020 and 2019. Three Months Three Months Net Asset Value Net asset value per Limited Share, beginning of period $ 18.80 $ 17.50 Investment operations: Net realized and unrealized gain (loss) (1) (4.00 ) 0.47 Net investment income (2) 0.03 0.07 Net increase (decrease) in net assets from operations (3.97 ) 0.54 Net asset value per Limited Share, end of period $ 14.83 $ 18.04 Total Return, at net asset value (3) (21.12 )% 3.09 % Ratio/Supplemental Data: Net assets, end of period (000’s omitted) $ 74,876 $ 143,408 Ratios to average net assets of: Net investment income (4) 0.71 % 1.48 % Expenses, prior to expense waivers (4) 0.85 % 0.85 % Expenses, net of expense waivers (4) 0.75 % 0.75 % (1) Includes brokerage commissions of less than $ ( ) 25 (2) Based on average shares outstanding. (3) Total return calculated for a period of less than one year is not annualized. For the periods in which the Managing Owner waived a portion of its Management Fee, the total return would have been lower if such expenses had not been waived. See Note 8(a) on page 25 (4) Annualized.

Organization - Additional Infor

Organization - Additional Information (Detail) - USD ($)	1 Months Ended	3 Months Ended
	Jan. 23, 2008	Mar. 31, 2020	Dec. 31, 2019
Organization [Line Items]
General units of the fund (in units)		50	50
Number of shares for creation and redemption from fund by authorized participants in specified quantity		50,000
WisdomTree Continuous Commodity Index Master Fund [Member]
Organization [Line Items]
General units of the fund (in units)		50	50
Capital contribution in exchange for general units issued		$ 1,500
Value of shares offered for investment operations	$ 10,500,000
Number of shares offered for investment operations (in shares)	350,000

Service Providers and Related_2

Service Providers and Related Party Agreements - Additional Information (Detail)	3 Months Ended
	Mar. 31, 2020shares
Related Party Transactions [Abstract]
Number of shares for creation and redemption from fund by authorized participants in specified quantity	50,000

Summary of Significant Accoun_3

Summary of Significant Accounting Policies - Additional Information (Detail) - USD ($)	May 08, 2020	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019
Subsequent Event [Line Items]
Redemption of Units		$ 29,672,866	$ 27,140,105
Paid in capital redeemable shares outstanding		5,050,000		6,800,000
Limited Partners Capital Units [Member]
Subsequent Event [Line Items]
Redemption of Units		$ 29,672,866	$ 27,140,105
Limited Partners Capital Units [Member] | Limited Units [Member]
Subsequent Event [Line Items]
Creation of Units (in units)			600,000
Redemption of Units (in units)		1,750,000	1,500,000
Redemption of Units		$ 29,672,866	$ 27,140,105
Limited Partners Capital Units [Member] | Subsequent Event [Member] | Limited Units [Member]
Subsequent Event [Line Items]
Creation of Units (in units)	0
Redemption of Units (in units)	100,000
Redemption of Units	$ 1,439,198
Paid in capital redeemable shares outstanding	4,950,050

Fair Value Measurements - Sched

Fair Value Measurements - Schedule of the Summary of the Master Fund's Assets and Liabilities at Fair Value, Classified According to the Levels Used to Value Them (Detail) - USD ($)	Mar. 31, 2020	Dec. 31, 2019
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total Derivatives	$ 51,415,124	$ 121,993,327
U.S. Treasuries [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total Derivatives	64,998,203	115,831,172
Futures [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Asset Derivatives		6,162,155
Liability Derivatives	(13,583,079)
Total Derivatives	(13,583,079)	6,162,155
Quoted Prices in Active Market (Level 1) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total Derivatives	(13,583,079)	6,162,155
Quoted Prices in Active Market (Level 1) [Member] | Futures [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Liability Derivatives	(13,583,079)	6,162,155
Other Significant Observable Inputs (Level 2) [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Total Derivatives	64,998,203	115,831,172
Other Significant Observable Inputs (Level 2) [Member] | U.S. Treasuries [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Asset Derivatives	$ 64,998,203	$ 115,831,172

Derivative Instruments and He_3

Derivative Instruments and Hedging Activities - Additional Information (Detail) - USD ($)	Mar. 31, 2020	Dec. 31, 2019
Open Coal Futures Contracts [Member]
Derivative [Line Items]
Average month end notional amount of derivative	$ 103,811,769	$ 134,094,833

Derivative Instruments and He_4

Derivative Instruments and Hedging Activities - Schedule of Fair Value of Derivative Instruments (Detail) - Futures [Member] - USD ($)	Mar. 31, 2020	Dec. 31, 2019
Derivative [Line Items]
Asset Derivatives		$ 6,162,155
Liability Derivatives	$ 13,583,079

Derivative Instruments and He_5

Derivative Instruments and Hedging Activities - Schedule of Summary of Realized and Unrealized Gains and Losses of Derivative Instruments Utilized by Master Fund (Detail) - USD ($)		3 Months Ended
		Mar. 31, 2020	Mar. 31, 2019
Derivative [Line Items]
Realized Gain (Loss) on Derivative Instruments	[1]	$ (3,793,037)	$ (2,588,865)
Net Increase (Decrease) in Unrealized Appreciation/Depreciation on Derivative Instruments		(19,745,234)	7,192,369
Futures [Member]
Derivative [Line Items]
Realized Gain (Loss) on Derivative Instruments		(3,793,037)	(2,588,865)
Net Increase (Decrease) in Unrealized Appreciation/Depreciation on Derivative Instruments		$ (19,745,234)	$ 7,192,369
[1]	Includes brokerage commissions of:

Share Creations and Redemptio_2

Share Creations and Redemptions - Additional Information (Detail)	3 Months Ended
	Mar. 31, 2020USD ($)shares
Share Creations And Redemptions [Abstract]
Number of shares for creation and redemption from fund by authorized participants in specified quantity	50,000
Transaction fee per order | $	$ 200
Number of shares purchased from fund by authorized participants in specified quantity	50,000
Description of calculations methodology use in NAV at time of purchase	The total payment required to create each Basket is the Net Asset Value of 50,000 Shares as of the closing time of the NYSE Arca or the last to close of the exchanges on which the Index Commodities are traded, whichever is later, on the purchase order date. Baskets will be issued as of 12:00 p.m. ET, on the business day immediately following the purchase order date at the Net Asset Value per Share as of the closing time of the NYSE Arca or the last to close of the exchanges on which the Index Commodities are traded, whichever is later, on the purchase order date during the continuous offering period, but only if the required payment has been timely received.
Description of calculations methodology use in NAV at time of redemption	The redemption proceeds from the Fund consists of the cash redemption amount equal to the Net Asset Value of the number of Basket(s) requested in the Authorized Participant’s redemption order as of the closing time of the NYSE Arca or the last to close of the exchanges on which the Index Commodities are traded, whichever is later, on the redemption order date.

Operating Expenses - Additional

Operating Expenses - Additional Information (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Operating Expenses And Offering Costs [Line Items]
Brokerage commissions	$ 30,287	$ 38,944
WisdomTree Continuous Commodity Index Master Fund [Member]
Operating Expenses And Offering Costs [Line Items]
Original management fees paid to managing owner as percentage of NAV of master fund	0.85%
Reduction in management fees paid to managing owner as percentage of NAV of fund	0.10%
Management fees paid to managing owner as percentage of NAV of master fund	0.75%
Brokerage commissions	$ 30,287	$ 38,944

Operating Expenses - Management

Operating Expenses - Management Fee Paid by Master Fund (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Operating Expenses And Offering Costs [Line Items]
Management Fee	$ 224,147	$ 333,761
Voluntary Fee Waiver	(26,370)	(39,266)
Net Management Fee	197,777	294,495
Asset Management [Member]
Operating Expenses And Offering Costs [Line Items]
Management Fee	$ 224,147	$ 333,761

Net Asset Value and Financial_3

Net Asset Value and Financial Highlights - Schedule of Net Asset Value and Financial Highlights (Detail) - USD ($)	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Dec. 31, 2019	Mar. 01, 2019	Dec. 31, 2018
Investment operations:
Total Return, at net asset value	(21.12%)	3.09%
Ratio/Supplemental Data:
Net assets, end of period	$ 74,876,112	$ 143,407,805	$ 127,835,843	$ 143,408	$ 154,855,001
Ratios to average net assets of:
Net investment income	0.71%	1.48%
Expenses, prior to expense waivers	0.85%	0.85%
Expenses, net of expense waivers	0.75%	0.75%
Limited Units [Member]
Net Asset Value
Net asset value per Limited Share, beginning of period	$ 18.80	$ 17.50
Investment operations:
Net realized and unrealized gain (loss)	(4)	0.47
Net investment income	0.03	0.07
Net increase (decrease) in net assets from operations	(3.97)	0.54
Net asset value per Limited Share, end of period	$ 14.83	$ 18.04

Net Asset Value and Financial_4

Net Asset Value and Financial Highlights - Schedule of Net Asset Value and Financial Highlights (Parenthetical) (Detail) - $ / shares	3 Months Ended
	Mar. 31, 2020	Mar. 31, 2019
Maximum [Member]
Investment Company, Financial Highlights [Line Items]
Brokerage fees/commissions, per share	$ (0.01)	$ (0.01)