Frontier Funds 10-K 31 Mar 15 2014 FY Annual report Financial data

Document_and_Entity_Informatio

Document and Entity Information (USD $)	12 Months Ended
	Dec. 31, 2014
Document Information [Line Items]
Document Type	10-K
Amendment Flag	FALSE
Document Period End Date	31-Dec-14
Document Fiscal Year Focus	2014
Document Fiscal Period Focus	FY
Trading Symbol	FRFD
Entity Registrant Name	Equinox Frontier Funds
Entity Central Index Key	1261379
Current Fiscal Year End Date	-19
Entity Well-known Seasoned Issuer	No
Entity Current Reporting Status	Yes
Entity Voluntary Filers	No
Entity Filer Category	Non-accelerated Filer
Entity Common Stock, Shares Outstanding	0
Entity Public Float	$0
Equinox Frontier Diversified Fund [Member]
Document Information [Line Items]
Entity Common Stock, Shares Outstanding	500,842
Equinox Frontier Long/Short Commodity Fund [Member]
Document Information [Line Items]
Entity Common Stock, Shares Outstanding	139,604
Equinox Frontier Masters Fund [Member]
Document Information [Line Items]
Entity Common Stock, Shares Outstanding	212,533
Equinox Frontier Balanced Fund [Member]
Document Information [Line Items]
Entity Common Stock, Shares Outstanding	705,682
Equinox Frontier Select Fund [Member]
Document Information [Line Items]
Entity Common Stock, Shares Outstanding	155,534
Equinox Frontier Winton Fund [Member]
Document Information [Line Items]
Entity Common Stock, Shares Outstanding	211,024
Equinox Frontier Heritage Fund [Member]
Document Information [Line Items]
Entity Common Stock, Shares Outstanding	93,534

Statements_of_Financial_Condit

Statements of Financial Condition (USD $)	Dec. 31, 2014		Dec. 31, 2013		Dec. 31, 2012		Dec. 31, 2011
ASSETS
Cash and cash equivalents	$18,977,844		$9,302,857		$17,094,782		$27,452,803
U.S. Treasury securities, at fair value	139,953,516		193,678,360
Open trade equity, at fair value	14,824,422		15,674,650
Options purchased, at fair value	9,075,883		3,033,870
Receivable from futures commission merchants	65,911,348		61,142,898
Swap contracts, at fair value	35,990,887		21,455,529
Interest receivable	2,151,018		2,652,967
Prepaid service fees	16,042		20,052
Receivable from related parties	5,661		6,051
Other assets	500,010		55
Total Assets	287,406,631		306,967,289
LIABILITIES
Options written, at fair value	8,963,838		1,222,522
Pending owner additions	41,954		34,112
Owner redemptions payable	159,066		1,604,951
Incentive fees payable to Managing Owner	6,665,328		1,411,260
Management fees payable to Managing Owner	468,154		605,219
Interest payable	203,086		281,562
Service fees payable to Managing Owner	336,115		405,034
Trading fees payable to Managing Owner	324,854		361,397
Payables to related parties	37,927		18,949
Other liabilities	0		0
Total Liabilities	17,200,322		5,945,006
Managing Owner Units	5,672,261		4,801,516
Limited Owner Units	264,534,048		296,220,767
Total Capital	270,206,309		301,022,283		519,985,723		637,946,543
Total Liabilities and Capital	287,406,631		306,967,289
Managing Owner [Member]
LIABILITIES
Total Capital	5,672,261		4,801,516		6,287,766		6,538,575
Limited Owners [Member]
LIABILITIES
Total Capital	264,534,048		296,220,767		513,697,957		631,407,968
Equinox Frontier Diversified Fund [Member]
ASSETS
Cash and cash equivalents	4,210,638		1,827,897		2,681,889		4,976,749
U.S. Treasury securities, at fair value	31,051,659		38,055,417
Open trade equity, at fair value	3,215,206
Options purchased, at fair value	288,413
Receivable from futures commission merchants	22,731,129
Swap contracts, at fair value	6,570,408		3,437,632
Investments in unconsolidated trading companies, at fair value	6,594,379		20,837,272
Interest receivable	477,250		521,275
Receivable from related parties			1,035
Other assets	249,997
Total Assets	75,398,613		64,685,474
LIABILITIES
Options written, at fair value	253,018
Pending owner additions	1,527		2,292
Owner redemptions payable	57,953		348,441
Incentive fees payable to Managing Owner	2,387,825		575,550
Management fees payable to Managing Owner	86,486		101,504
Interest payable	16,168		16,220
Service fees payable to Managing Owner	34,905		46,263
Trading fees payable to Managing Owner	132,984		136,166
Payables to related parties	2,371
Other liabilities	0		0
Total Liabilities	2,973,237		1,226,436
MEMBERS' EQUITY (Net Asset Value)	60,007,609		63,459,038
Non-Controlling Interests	12,417,767
Total Capital	72,425,376		63,459,038		115,181,572		133,973,604
Total Liabilities and Capital	75,398,613		64,685,474
Equinox Frontier Diversified Fund [Member] | Total Owner Class 1 [Member]
Units Outstanding	169,725		330,005
Net Asset Value per Unit	113.09		87.1
ASSETS
Prepaid service fees	9,534		4,946
Equinox Frontier Diversified Fund [Member] | Total Owner Class 2 [Member]
Units Outstanding	282,534		367,927
Net Asset Value per Unit	124.67		94.35
Equinox Frontier Diversified Fund [Member] | Total Owner Class 3 [Member]
Units Outstanding	48,583	[1]
Net Asset Value per Unit	115.03	[1]
Equinox Frontier Diversified Fund [Member] | Managing Owner [Member] | Class 1 [Member]
Units Outstanding					275		275
LIABILITIES
Managing Owner Units			23,953
Total Capital			23,953		25,959		27,334
Equinox Frontier Diversified Fund [Member] | Managing Owner [Member] | Class 2 [Member]
Units Outstanding	14,576		14,576		14,301		14,301
LIABILITIES
Managing Owner Units	2,516,879		1,904,660
Total Capital	2,516,879		1,349,336		1,436,973		1,486,740
Equinox Frontier Diversified Fund [Member] | Managing Owner [Member] | Class 3 [Member]
LIABILITIES
Managing Owner Units	31,632
Total Capital	31,632	[2]
Equinox Frontier Diversified Fund [Member] | Limited Owners [Member] | Class 1 [Member]
Units Outstanding	169,725		330,005		624,740		728,370
LIABILITIES
Limited Owner Units	19,195,036		28,720,094
Total Capital	19,195,036		28,720,094		58,973,977		72,397,572
Equinox Frontier Diversified Fund [Member] | Limited Owners [Member] | Class 2 [Member]
Units Outstanding	267,958		353,351		544,826		577,736
LIABILITIES
Limited Owner Units	32,707,413		32,810,331
Total Capital	32,707,413		33,365,655		54,744,663		60,061,958
Equinox Frontier Diversified Fund [Member] | Limited Owners [Member] | Class 3 [Member]
Units Outstanding	48,583	[2]
LIABILITIES
Limited Owner Units	5,556,649
Total Capital	5,556,649	[2]
Equinox Frontier Masters Fund [Member]
ASSETS
Cash and cash equivalents	2,199,066		1,125,954		1,542,661		2,234,716
U.S. Treasury securities, at fair value	16,217,173		23,441,497
Investments in unconsolidated trading companies, at fair value	7,901,978		9,166,710
Interest receivable	249,250		321,097
Receivable from related parties	3,050		2,060
Total Assets	26,576,520		34,068,483
LIABILITIES
Pending owner additions	2,056		1,352
Owner redemptions payable			71,188
Incentive fees payable to Managing Owner	722,043
Management fees payable to Managing Owner	64,497		107,027
Interest payable	6,898		9,587
Service fees payable to Managing Owner	17,260		35,858
Trading fees payable to Managing Owner	55,912		72,687
Other liabilities	0		0
Total Liabilities	868,666		297,699
MEMBERS' EQUITY (Net Asset Value)	25,707,854		33,770,784
Total Capital	25,707,854		33,770,784		51,486,158		52,883,409
Total Liabilities and Capital	26,576,520		34,068,483
Equinox Frontier Masters Fund [Member] | Total Owner Class 1 [Member]
Units Outstanding	101,632		251,718
Net Asset Value per Unit	116.61		91.83
ASSETS
Prepaid service fees	6,003		11,165
Equinox Frontier Masters Fund [Member] | Total Owner Class 2 [Member]
Units Outstanding	69,003		104,624
Net Asset Value per Unit	128.53		99.46
Equinox Frontier Masters Fund [Member] | Total Owner Class 3 [Member]
Units Outstanding	41,897		2,711
Net Asset Value per Unit	119.06		91.91
Equinox Frontier Masters Fund [Member] | Managing Owner [Member] | Class 1 [Member]
Units Outstanding					275		275
LIABILITIES
Total Capital					27,804		27,569
Equinox Frontier Masters Fund [Member] | Managing Owner [Member] | Class 2 [Member]
Units Outstanding	5,627		5,627		5,627		5,627
LIABILITIES
Managing Owner Units	723,207		559,668
Total Capital	723,207		559,668		605,508		589,893
Equinox Frontier Masters Fund [Member] | Managing Owner [Member] | Class 3 [Member]
Units Outstanding	275		275
LIABILITIES
Managing Owner Units	32,741		25,274
Total Capital	32,741		25,274
Equinox Frontier Masters Fund [Member] | Limited Owners [Member] | Class 1 [Member]
Units Outstanding	101,632		251,718		341,974		339,777
LIABILITIES
Limited Owner Units	11,850,911		23,115,495
Total Capital	11,850,911		23,115,495		34,575,695		34,062,567
Equinox Frontier Masters Fund [Member] | Limited Owners [Member] | Class 2 [Member]
Units Outstanding	63,376		98,997		151,262		173,083
LIABILITIES
Limited Owner Units	8,145,536		9,846,494
Total Capital	8,145,536		9,846,494		16,277,151		18,144,968
Equinox Frontier Masters Fund [Member] | Limited Owners [Member] | Class 3 [Member]
Units Outstanding	41,622		2,436
LIABILITIES
Limited Owner Units	4,955,459		223,853
Total Capital	4,955,459		223,853
Equinox Frontier Long/Short Commodity Fund [Member]
ASSETS
Cash and cash equivalents	1,110,779		810,418		1,710,151		3,045,849
U.S. Treasury securities, at fair value	8,191,519		16,872,290
Options purchased, at fair value			98,740
Receivable from futures commission merchants			7,836,808
Swap contracts, at fair value	3,633,060		2,456,546
Investments in unconsolidated trading companies, at fair value	3,814,854		655,769
Interest receivable	125,900		231,114
Receivable from related parties	2,612		2,954
Total Assets	16,879,229		28,968,346
LIABILITIES
Open trade deficit, at fair value			191,069
Options written, at fair value			172,650
Owner redemptions payable	19,578		107,888
Incentive fees payable to Managing Owner	158,660
Management fees payable to Managing Owner	45,361		104,883
Interest payable	3,713		7,965
Service fees payable to Managing Owner	10,562		14,965
Trading fees payable to Managing Owner	24,436		34,788
Other liabilities	0		0
Total Liabilities	262,310		634,208
MEMBERS' EQUITY (Net Asset Value)	16,616,919		25,105,096
Non-Controlling Interests			3,229,042
Total Capital	16,616,919		28,334,138		61,352,164		81,184,305
Total Liabilities and Capital	16,879,229		28,968,346
Equinox Frontier Long/Short Commodity Fund [Member] | Total Owner Class 1 [Member]
ASSETS
Prepaid service fees	505		3,707
Equinox Frontier Long/Short Commodity Fund [Member] | Total Owner Class 1a [Member]
Units Outstanding	57,130		94,391
Net Asset Value per Unit	101.12		92.73
Equinox Frontier Long/Short Commodity Fund [Member] | Total Owner Class 2 [Member]
Units Outstanding	9,013		26,918
Net Asset Value per Unit	138.3		125.26
Equinox Frontier Long/Short Commodity Fund [Member] | Total Owner Class 2a [Member]
Units Outstanding	15,291		30,930
Net Asset Value per Unit	111.35		100.34
Equinox Frontier Long/Short Commodity Fund [Member] | Total Owner Class 3 [Member]
Units Outstanding	52,285		76,774
Net Asset Value per Unit	138.34		125.3
Equinox Frontier Long/Short Commodity Fund [Member] | Total Owner Class 3a [Member]
Units Outstanding	5,886		2,563
Net Asset Value per Unit	111.77		100.47	[3]
Equinox Frontier Long/Short Commodity Fund [Member] | Managing Owner [Member] | Class 2 [Member]
Units Outstanding	3,083		3,083		3,083		3,083
LIABILITIES
Managing Owner Units	426,377		386,171
Total Capital	426,377		386,171		449,011		499,336
Equinox Frontier Long/Short Commodity Fund [Member] | Managing Owner [Member] | Class 2a [Member]
Units Outstanding	2,222		2,222		2,222		2,222
LIABILITIES
Managing Owner Units	247,434		222,971
Total Capital	247,434		222,971		256,560		282,740
Equinox Frontier Long/Short Commodity Fund [Member] | Managing Owner [Member] | Class 3a [Member]
Units Outstanding	109		109
LIABILITIES
Managing Owner Units	12,228		10,991
Total Capital	12,228		10,991
Equinox Frontier Long/Short Commodity Fund [Member] | Managing Owner [Member] | Class 1a [Member]
Units Outstanding					117		117
LIABILITIES
Total Capital					12,732		14,271
Equinox Frontier Long/Short Commodity Fund [Member] | Limited Owners [Member] | Class 1 [Member]
Units Outstanding							30,551
LIABILITIES
Total Capital							4,159,047
Equinox Frontier Long/Short Commodity Fund [Member] | Limited Owners [Member] | Class 2 [Member]
Units Outstanding	5,930		23,835		44,284		53,648
LIABILITIES
Limited Owner Units	820,104		2,985,627
Total Capital	820,104		2,985,627		6,449,774		8,689,426
Equinox Frontier Long/Short Commodity Fund [Member] | Limited Owners [Member] | Class 2a [Member]
Units Outstanding	13,069		28,708		92,035		83,538
LIABILITIES
Limited Owner Units	1,455,117		2,880,434
Total Capital	1,455,117		2,880,434		10,625,551		10,628,724
Equinox Frontier Long/Short Commodity Fund [Member] | Limited Owners [Member] | Class 3 [Member]
Units Outstanding	52,285		76,774		135,642		171,708
LIABILITIES
Limited Owner Units	7,233,099		9,619,596
Total Capital	7,233,099		9,619,596		19,761,047		27,810,058
Equinox Frontier Long/Short Commodity Fund [Member] | Limited Owners [Member] | Class 3a [Member]
Units Outstanding	5,777		2,454
LIABILITIES
Limited Owner Units	645,654		246,480
Total Capital	645,654		246,480
Equinox Frontier Long/Short Commodity Fund [Member] | Limited Owners [Member] | Class 1a [Member]
Units Outstanding	57,130		94,391		174,713		155,099
LIABILITIES
Limited Owner Units	5,776,906		8,752,826
Total Capital	5,776,906		8,752,826		18,970,806		18,877,124
Equinox Frontier Balanced Fund [Member]
ASSETS
Cash and cash equivalents	5,644,510		3,292,570		4,111,855		9,758,138
U.S. Treasury securities, at fair value	41,625,860		68,548,395
Open trade equity, at fair value	3,297,549		3,935,252
Options purchased, at fair value			165,915
Receivable from futures commission merchants	22,689,948		23,466,052
Swap contracts, at fair value	18,246,954		10,122,003
Investments in unconsolidated trading companies, at fair value	18,343,927		13,713,315
Interest receivable	639,769		939,354
Prepaid service fees			234
Other assets	250,013		53
Total Assets	110,738,530		124,183,143
LIABILITIES
Options written, at fair value			183,856
Pending owner additions	18,002		14,677
Owner redemptions payable	22,793		931,553
Incentive fees payable to Managing Owner	1,793,318		691,917
Management fees payable to Managing Owner	101,208		113,085
Interest payable	84,976		146,282
Service fees payable to Managing Owner	167,151		190,286
Trading fees payable to Managing Owner	66,037		73,125
Payables to related parties	14,934		12,135
Other liabilities	0		0
Total Liabilities	2,268,419		2,356,916
MEMBERS' EQUITY (Net Asset Value)	99,525,837		110,226,859
Non-Controlling Interests	8,944,274		11,599,368
Total Capital	108,470,111		121,826,227		244,969,683		296,065,412
Total Liabilities and Capital	110,738,530		124,183,143
Equinox Frontier Balanced Fund [Member] | Total Owner Class 1 [Member]
Units Outstanding	548,117		760,206
Net Asset Value per Unit	131.54		106.29
Equinox Frontier Balanced Fund [Member] | Total Owner Class 2 [Member]
Units Outstanding	131,447		189,411
Net Asset Value per Unit	179.16		140.49
Equinox Frontier Balanced Fund [Member] | Total Owner Class 2a [Member]
Units Outstanding	3,923		4,138
Net Asset Value per Unit	153.02		118.8
Equinox Frontier Balanced Fund [Member] | Total Owner Class 3a [Member]
Units Outstanding	16,577		19,615
Net Asset Value per Unit	152.52		118.41
Equinox Frontier Balanced Fund [Member] | Total Owner Class 1AP [Member]
Units Outstanding	5,618	[4]
Net Asset Value per Unit	133.2	[4]
Equinox Frontier Balanced Fund [Member] | Managing Owner [Member] | Class 2 [Member]
Units Outstanding	7,956		9,784		21,620		21,620
LIABILITIES
Managing Owner Units	1,425,355		1,374,533
Total Capital	1,425,355		1,374,533		3,225,784		3,351,608
Equinox Frontier Balanced Fund [Member] | Managing Owner [Member] | Class 2a [Member]
Units Outstanding	1,237		1,237		1,237		1,237
LIABILITIES
Managing Owner Units	189,344		147,003
Total Capital	189,344		147,003		153,884		158,814
Equinox Frontier Balanced Fund [Member] | Limited Owners [Member] | Class 1 [Member]
Units Outstanding	548,117		760,206		1,237,173		1,476,131
LIABILITIES
Limited Owner Units	72,098,275		80,801,534
Total Capital	72,098,275		80,801,534		143,906,872		183,785,318
Equinox Frontier Balanced Fund [Member] | Limited Owners [Member] | Class 2 [Member]
Units Outstanding	123,491		179,627		323,274		387,173
LIABILITIES
Limited Owner Units	22,125,342		25,236,584
Total Capital	22,125,342		25,236,584		48,233,784		60,020,959
Equinox Frontier Balanced Fund [Member] | Limited Owners [Member] | Class 2a [Member]
Units Outstanding	2,686		2,901		6,880		20,460
LIABILITIES
Limited Owner Units	410,943		344,576
Total Capital	410,943		344,576		855,636		2,626,016
Equinox Frontier Balanced Fund [Member] | Limited Owners [Member] | Class 3a [Member]
Units Outstanding	16,577		19,615		30,469		23,005
LIABILITIES
Limited Owner Units	2,528,303		2,322,629
Total Capital	2,528,303		2,322,629		3,776,790		2,952,802
Equinox Frontier Balanced Fund [Member] | Limited Owners [Member] | Class 1a [Member]
Units Outstanding							23,388	[5]
LIABILITIES
Total Capital							2,536,559	[5]
Equinox Frontier Balanced Fund [Member] | Limited Owners [Member] | Class 1AP [Member]
Units Outstanding	5,618	[4]
LIABILITIES
Limited Owner Units	748,275
Total Capital	748,275	[4]
Equinox Frontier Select Fund [Member]
Units Outstanding	152,717		187,438		234,414		271,704
ASSETS
Cash and cash equivalents	878,280		494,931		664,310		1,352,378
U.S. Treasury securities, at fair value	6,476,939		10,304,085
Investments in unconsolidated trading companies, at fair value	8,102,141		6,864,544
Interest receivable	99,547		141,143
Total Assets	15,556,907		17,804,703
LIABILITIES
Pending owner additions	1,485		994
Owner redemptions payable	15,432		68,598
Incentive fees payable to Managing Owner	185,791
Management fees payable to Managing Owner	27,835		49,798
Interest payable	13,263		22,398
Service fees payable to Managing Owner	32,520		39,045
Trading fees payable to Managing Owner	10,119		11,545
Payables to related parties	984		477
Other liabilities	0		0
Total Liabilities	287,429		192,855
MEMBERS' EQUITY (Net Asset Value)	15,269,478		17,611,848
Total Capital	15,269,478		17,611,848		25,344,641		39,613,972
Total Liabilities and Capital	15,556,907		17,804,703
Equinox Frontier Select Fund [Member] | Total Owner Class 1 [Member]
Units Outstanding	142,913		198,518
Net Asset Value per Unit	95.61		79.86
Equinox Frontier Select Fund [Member] | Total Owner Class 2 [Member]
Units Outstanding	12,128		16,890
Net Asset Value per Unit	128.48		104.14
Equinox Frontier Select Fund [Member] | Total Owner Class 1AP [Member]
Units Outstanding	494	[4]
Net Asset Value per Unit	96.82	[4]
Equinox Frontier Select Fund [Member] | Managing Owner [Member] | Class 2 [Member]
Units Outstanding	70		70		70		70
LIABILITIES
Managing Owner Units	9,052		7,336
Total Capital	9,052		7,336		7,013		7,878
Equinox Frontier Select Fund [Member] | Limited Owners [Member] | Class 1 [Member]
Units Outstanding	142,913		198,518		283,073		386,533
LIABILITIES
Limited Owner Units	13,663,563		15,852,947
Total Capital	13,663,563		15,852,947		22,266,758		35,180,631
Equinox Frontier Select Fund [Member] | Limited Owners [Member] | Class 2 [Member]
Units Outstanding	12,058		16,820		30,848		39,571
LIABILITIES
Limited Owner Units	1,549,078		1,751,565
Total Capital	1,549,078		1,751,565		3,070,870		4,425,463
Equinox Frontier Select Fund [Member] | Limited Owners [Member] | Class 1AP [Member]
Units Outstanding	494	[4]
LIABILITIES
Limited Owner Units	47,785
Total Capital	47,785	[4]
Equinox Frontier Winton Fund [Member]
Units Outstanding	74,927		111,005		176,419		236,649
ASSETS
Cash and cash equivalents	4,012,974		1,325,731		1,249,455		2,051,272
U.S. Treasury securities, at fair value	29,593,974		27,600,705
Investments in unconsolidated trading companies, at fair value	7,479,658		7,779,323
Interest receivable	454,845		378,069
Total Assets	41,541,451		37,083,828
LIABILITIES
Pending owner additions	15,503		11,914
Owner redemptions payable	21,902		76,900
Incentive fees payable to Managing Owner	1,178,364		128,097
Management fees payable to Managing Owner	114,823		100,260
Interest payable	63,722		59,865
Service fees payable to Managing Owner	52,753		53,054
Trading fees payable to Managing Owner	26,690		23,844
Payables to related parties	16,461		5,057
Other liabilities	0		0
Total Liabilities	1,490,218		458,991
MEMBERS' EQUITY (Net Asset Value)	40,051,233		36,624,837
Total Capital	40,051,233		36,624,837		40,959,534		50,048,124
Total Liabilities and Capital	41,541,451		37,083,828
Equinox Frontier Winton Fund [Member] | Total Owner Class 1 [Member]
Units Outstanding	152,717		187,438
Net Asset Value per Unit	175.95		139.59
Equinox Frontier Winton Fund [Member] | Total Owner Class 2 [Member]
Units Outstanding	58,093		60,061
Net Asset Value per Unit	226.23		174.17
Equinox Frontier Winton Fund [Member] | Total Owner Class 1AP [Member]
Units Outstanding	214	[4]
Net Asset Value per Unit	178.18	[4]
Equinox Frontier Winton Fund [Member] | Managing Owner [Member] | Class 2 [Member]
Units Outstanding	57,886		59,854		64,952		70,368
LIABILITIES
Managing Owner Units	46,764		36,002
Total Capital	46,764		36,002		32,721		34,276
Equinox Frontier Winton Fund [Member] | Limited Owners [Member] | Class 1 [Member]
Units Outstanding	214
LIABILITIES
Limited Owner Units	26,870,878		26,164,147
Total Capital	26,870,878		26,164,147		30,645,208		38,345,799
Equinox Frontier Winton Fund [Member] | Limited Owners [Member] | Class 2 [Member]
LIABILITIES
Limited Owner Units	13,095,549		10,424,688
Total Capital	13,095,549		10,424,688		10,281,605		11,668,049
Equinox Frontier Winton Fund [Member] | Limited Owners [Member] | Class 1AP [Member]
Units Outstanding	207	[4]	207	[4]	207	[4]	207	[4]
LIABILITIES
Limited Owner Units	38,042
Total Capital	38,042	[4]
Equinox Frontier Heritage Fund [Member]
ASSETS
Cash and cash equivalents	921,598		424,001		536,159		1,156,042
U.S. Treasury securities, at fair value	6,796,392		8,827,380
Swap contracts, at fair value	7,540,465		5,435,184
Investments in unconsolidated trading companies, at fair value	1,543,386		1,889,266
Interest receivable	104,457		120,916
Total Assets	16,906,298		16,696,747
LIABILITIES
Pending owner additions	3,381		2,877
Owner redemptions payable	21,408
Incentive fees payable to Managing Owner	239,327		15,411
Management fees payable to Managing Owner	27,944		28,615
Interest payable	14,543		19,767
Service fees payable to Managing Owner	20,964		25,485
Trading fees payable to Managing Owner	8,676		9,212
Payables to related parties	3,178		1,275
Other liabilities	0		0
Total Liabilities	339,421		102,642
MEMBERS' EQUITY (Net Asset Value)	13,027,379		14,178,468
Non-Controlling Interests	3,539,498		2,415,637
Total Capital	16,566,877		16,594,105		20,753,539		30,773,687
Total Liabilities and Capital	16,906,298		16,696,747
Equinox Frontier Heritage Fund [Member] | Total Owner Class 1 [Member]
Units Outstanding	74,927		111,005
Net Asset Value per Unit	130.28		102.05
Equinox Frontier Heritage Fund [Member] | Total Owner Class 2 [Member]
Units Outstanding	18,164		21,235
Net Asset Value per Unit	176.56		134.21
Equinox Frontier Heritage Fund [Member] | Total Owner Class 1AP [Member]
Units Outstanding	443	[4]
Net Asset Value per Unit	131.93	[4]
Equinox Frontier Heritage Fund [Member] | Managing Owner [Member] | Class 2 [Member]
Units Outstanding	17,736		20,807		33,325		45,755
LIABILITIES
Managing Owner Units	75,621		57,484
Total Capital	75,621		57,484		51,683		55,553
Equinox Frontier Heritage Fund [Member] | Limited Owners [Member] | Class 1 [Member]
Units Outstanding	443
LIABILITIES
Limited Owner Units	9,761,819		11,328,406
Total Capital	9,761,819		11,328,406		16,680,498		24,783,519
Equinox Frontier Heritage Fund [Member] | Limited Owners [Member] | Class 2 [Member]
LIABILITIES
Limited Owner Units	3,131,561		2,792,578
Total Capital	3,131,561		2,792,578		4,021,358		5,934,615
Equinox Frontier Heritage Fund [Member] | Limited Owners [Member] | Class 1AP [Member]
Units Outstanding	428	[4]	428	[4]	428	[4]	428	[4]
LIABILITIES
Limited Owner Units	58,378
Total Capital	58,378	[4]
Frontier Trading Company I LLC [Member]
ASSETS
Open trade equity, at fair value	3,215,205		3,162,843
Options purchased, at fair value	288,413		165,983
Receivable from futures commission merchants	22,731,131		16,469,042
Total Assets	26,234,749		19,797,868
LIABILITIES
Interest payable	2,027		2,361
Options written, at fair value	253,017		183,932
Total Liabilities	255,044		186,293
MEMBERS' EQUITY (Net Asset Value)	25,979,705		19,611,575
Managing Owner Units	25,979,705		19,611,575		62,270,064		61,911,024
Total Liabilities and Capital	26,234,749		19,797,868
Frontier Trading Company II LLC [Member]
ASSETS
Open trade equity, at fair value	3,473,284		4,321,293
Receivable from futures commission merchants	10,851,264		13,212,581
Interest receivable	421		155
Total Assets	14,324,969		17,534,029
LIABILITIES
Interest payable	0
Total Liabilities	0
MEMBERS' EQUITY (Net Asset Value)	14,324,969		17,534,029
Managing Owner Units	14,324,969		17,534,029		22,027,479		17,314,000
Total Liabilities and Capital	14,324,969		17,534,029
Frontier Trading Company VII, LLC [Member]
ASSETS
Open trade equity, at fair value	3,469,339		0
Options purchased, at fair value	8,787,472		98,740
Receivable from futures commission merchants	6,694,318		7,268,432
Total Assets	18,951,129		7,367,172
LIABILITIES
Open trade deficit, at fair value	0		191,069
Interest payable	170		164
Options written, at fair value	8,710,817		172,650
Total Liabilities	8,710,987		363,883
MEMBERS' EQUITY (Net Asset Value)	10,240,142		7,003,289
Managing Owner Units	10,240,142		7,003,289		10,850,570		21,887,343
Total Liabilities and Capital	18,951,129		7,367,172
Frontier Trading Company XIV, LLC [Member]
ASSETS
Open trade equity, at fair value	1,024,868		706,184
Receivable from futures commission merchants	3,682,543		2,822,890
Total Assets	4,707,411		3,529,074
LIABILITIES
Interest payable	389		1,377
Total Liabilities	389		1,377
MEMBERS' EQUITY (Net Asset Value)	4,707,022		3,527,697
Managing Owner Units	4,707,022		3,527,697		43,146,324		11,920,274
Total Liabilities and Capital	4,707,411		3,529,074
Frontier Trading Company XV, LLC [Member]
ASSETS
Open trade equity, at fair value	1,658,917		4,087,038
Options purchased, at fair value			2,769,147
Receivable from futures commission merchants	13,741,985		13,257,812
Interest receivable	68		657
Total Assets	15,400,970		20,114,654
LIABILITIES
Interest payable	0
Options written, at fair value			865,940
Total Liabilities	0		865,940
MEMBERS' EQUITY (Net Asset Value)	15,400,970		19,248,714
Managing Owner Units	15,400,970		19,248,714		13,644,777		15,757,612
Total Liabilities and Capital	15,400,970		20,114,654
Frontier Trading Company XVIII, LLC [Member]
ASSETS
Receivable from futures commission merchants			568,376
Total Assets			568,376
LIABILITIES
Interest payable			1
Total Liabilities			1
MEMBERS' EQUITY (Net Asset Value)	0		568,375
Managing Owner Units			568,375		2,172,178		7,406,279
Total Liabilities and Capital	0		568,376
Frontier Trading Company XXIII, LLC [Member]
ASSETS
Open trade equity, at fair value	893,605	[6]	67,845	[6]
Receivable from futures commission merchants	2,631,364	[6]	4,183,822	[6]
Total Assets	3,524,969	[6]	4,251,667	[6]
LIABILITIES
MEMBERS' EQUITY (Net Asset Value)	3,524,969	[6]	4,251,667	[6]
Managing Owner Units	3,524,969	[6]	4,251,667	[6]	3,575,064	[6]
Total Liabilities and Capital	3,524,969	[6]	4,251,667	[6]
Frontier Trading Company XXIX, LLC [Member]
ASSETS
Receivable from futures commission merchants	1,946,362	[7]
Interest receivable	23	[7]
Total Assets	1,946,385	[7]
LIABILITIES
Open trade deficit, at fair value	279,840	[7]
Interest payable	0	[7]
Total Liabilities	279,840	[7]
MEMBERS' EQUITY (Net Asset Value)	1,666,545	[7]
Managing Owner Units	1,666,545	[8]
Total Liabilities and Capital	1,946,385	[7]
Frontier Trading Company XXXIV, LLC [Member]
ASSETS
Receivable from futures commission merchants	687,693	[9]
Swap contracts, at fair value	18,246,955	[9]	10,126,168	[9]
Total Assets	18,934,648	[9]	10,126,168	[9]
LIABILITIES
Interest payable	601	[9]
Total Liabilities	601	[9]
MEMBERS' EQUITY (Net Asset Value)	18,934,047	[9]	10,126,168	[9]
Managing Owner Units	18,934,047	[10]	10,126,168	[10]
Total Liabilities and Capital	18,934,648	[9]	10,126,168	[9]
Frontier Trading Company XXXV, LLC [Member]
ASSETS
Swap contracts, at fair value	6,570,409	[9]	3,437,632	[9]
Total Assets	6,570,409	[9]	3,437,632	[9]
LIABILITIES
MEMBERS' EQUITY (Net Asset Value)	6,570,409	[9]	3,437,632	[9]
Managing Owner Units	6,570,409	[10]	3,437,632	[10]
Total Liabilities and Capital	6,570,409	[9]	3,437,632	[9]
Frontier Trading Company XXXVII, LLC [Member]
ASSETS
Swap contracts, at fair value	3,633,060	[11]	2,456,545	[11]
Total Assets	3,633,060	[11]	2,456,545	[11]
LIABILITIES
MEMBERS' EQUITY (Net Asset Value)	3,633,060	[11]	2,456,545	[11]
Managing Owner Units	3,633,060	[10]	2,456,545	[10]
Total Liabilities and Capital	3,633,060	[11]	2,456,545	[11]
Frontier Trading Company XXXVIII, LLC [Member]
ASSETS
Open trade equity, at fair value	1,369,043	[12]	3,520,515	[12]
Receivable from futures commission merchants	2,944,692	[12]	3,359,991	[12]
Total Assets	4,313,735	[12]	6,880,506	[12]
LIABILITIES
Interest payable	52	[12]	227	[12]
Total Liabilities	52	[12]	227	[12]
MEMBERS' EQUITY (Net Asset Value)	4,313,683	[12]	6,880,279	[12]
Managing Owner Units	4,313,683	[10]	6,880,279	[10]
Total Liabilities and Capital	4,313,735	[12]	6,880,506	[12]
Frontier Trading Company XXXIX, LLC [Member]
ASSETS
Swap contracts, at fair value	7,543,966	[13]	5,435,184	[13]
Total Assets	7,543,966	[13]	5,435,184	[13]
LIABILITIES
Payable to futures commission merchants	3,500	[13]
Other liabilities	0	[13]	0	[13]
Total Liabilities	3,500	[13]
MEMBERS' EQUITY (Net Asset Value)	7,540,466	[13]	5,435,184	[13]
Managing Owner Units	7,540,466	[10]	5,435,184	[10]
Total Liabilities and Capital	$7,543,966	[13]	$5,435,184	[13]
[1]	Class 3 operations began February 25, 2014.
[2]	Class 3 trading began on February 24, 2014.
[3]	Class 3a operations began June 17, 2013.
[4]	Class 1AP was created as a sub-class of Class 1 as of July 31, 2014, and it has been presented separately because the fees applicable to it are different from those applicable to Class 1 generally
[5]	The Equinox Frontier Balanced Fund Class 1a ceased trading operations on July 17, 2012.
[6]	Trading Company XXIII commenced trading operations in January 2012.
[7]	Trading Company XXIX commenced trading operations in November 2014
[8]	Trading Companies XXIX commenced trading operations in November 2014.
[9]	Trading Company XXXIV and XXXV commenced trading operations in July 2013.
[10]	Trading Companies XXXIX, XXXIV, XXXV, XXXVII and XXXVIII commenced trading operations in March, July, July, August, and November 2013, respectively.
[11]	Trading Company XXXVIII commenced trading operations in November 2013.
[12]	Trading Company XXXVII commenced trading operations in August 2013.
[13]	Trading Company XXXIX commenced trading operations in March 2013.

Condensed_Schedules_of_Investm

Condensed Schedules of Investments (USD $)	Dec. 31, 2014		Dec. 31, 2013
Total Open Trade Equity (Deficit) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	$14,824,422	[1]	$15,674,650	[2]
Investment Owned, % of Total Capital (Net Asset Value)	5.49%	[1]	5.20%	[2]
U.S. TREASURY SECURITIES [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	139,953,516
Investment Owned, % of Total Capital (Net Asset Value)	51.79%		65.23%
U.S. TREASURY SECURITIES [Member] | US Treasury Note 1.125% due 12/31/2019 (Cost $11,178,122) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			10,853,125
Investment Owned, % of Total Capital (Net Asset Value)			3.61%
Investment Owned, Underlying Face Amount, at Market Value			11,500,000
Investment Owned, at Cost			11,178,122
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 09/30/2020 (Cost $11,611,497) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			11,228,672
Investment Owned, % of Total Capital (Net Asset Value)			3.75%
Investment Owned, Underlying Face Amount, at Market Value			11,500,000
Investment Owned, at Cost			11,611,497
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.500% due 08/15/2023 (Cost $25,034,823) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			23,957,031
Investment Owned, % of Total Capital (Net Asset Value)			8.04%
Investment Owned, Underlying Face Amount, at Market Value			25,000,000
Investment Owned, at Cost			25,034,823
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.125% due 08/15/2021 (Cost $13,066,678) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			12,575,469
Investment Owned, % of Total Capital (Net Asset Value)			4.21%
Investment Owned, Underlying Face Amount, at Market Value			13,000,000
Investment Owned, at Cost			13,066,678
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 11/15/2021 (Cost $12,945,421) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			12,390,625
Investment Owned, % of Total Capital (Net Asset Value)			4.13%
Investment Owned, Underlying Face Amount, at Market Value			13,000,000
Investment Owned, at Cost			12,945,421
U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	95,954,688		95,507,813
Investment Owned, % of Total Capital (Net Asset Value)	35.51%		32.29%
Investment Owned, Underlying Face Amount, at Market Value	75,000,000		75,000,000
Investment Owned, at Cost	99,579,227		99,579,227
U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	28,896,875		27,165,625
Investment Owned, % of Total Capital (Net Asset Value)	10.69%		9.20%
Investment Owned, Underlying Face Amount, at Market Value	20,000,000		20,000,000
Investment Owned, at Cost	28,322,622		28,322,622
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	15,101,953
Investment Owned, % of Total Capital (Net Asset Value)	5.59%
Investment Owned, Underlying Face Amount, at Market Value	15,000,000
Investment Owned, at Cost	14,966,695
U.S. TREASURY SECURITIES [Member] | U.S. Treasury Note Fair Value [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			193,678,360
SHORT FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	39,226,510	[1]	6,023,501	[2]
Investment Owned, % of Total Capital (Net Asset Value)	14.52%	[1]	2.00%	[2]
SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,737,797	[1]	2,433,370	[2]
Investment Owned, % of Total Capital (Net Asset Value)	1.01%	[1]	0.81%	[2]
SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	12,381,217	[1]	-137,428	[2]
Investment Owned, % of Total Capital (Net Asset Value)	4.58%	[1]	-0.05%	[2]
SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-351,916	[1]	686,134	[2]
Investment Owned, % of Total Capital (Net Asset Value)	-0.13%	[1]	0.23%	[2]
SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-28,461	[1]	101,244	[2]
Investment Owned, % of Total Capital (Net Asset Value)	-0.01%	[1]	0.03%	[2]
SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-602,696	[1]	1,339,742	[2]
Investment Owned, % of Total Capital (Net Asset Value)	-0.22%	[1]	0.45%	[2]
SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,823,283	[1]	4,912,131	[2]
Investment Owned, % of Total Capital (Net Asset Value)	1.04%	[1]	1.63%	[2]
SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,745,111	[1]	-4,388,603	[2]
Investment Owned, % of Total Capital (Net Asset Value)	1.39%	[1]	-1.46%	[2]
SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	275,350	[1]	906,216	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.10%	[1]	0.30%	[2]
SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	101,600	[1]	-12,775	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.04%	[1]	0.00%	[2]
SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	49,517	[1]	172,634	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.02%	[1]	0.06%	[2]
SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	5,389	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	6,583	[1]	36,440	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.01%	[2]
SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-6,445	[1]	-77,260	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	-0.03%	[2]
SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	117,563	[1]	5,433	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.04%	[1]	0.00%	[2]
SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-8,891	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[2]
SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[2]
SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-37,839	[1]	-1,174	[2]
Investment Owned, % of Total Capital (Net Asset Value)	-0.01%	[1]	0.00%	[2]
SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	6,134	[1]	-1,806	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[2]
SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-4,380	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-9,866	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[2]
SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-138,941	[1]	48,849	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.05%	[1]	0.02%	[2]
SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-3,383	[1]	-1,135	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[2]
SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-194	[1]	1,489	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[2]
SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-1,052	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-4,709	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
SHORT FUTURES CONTRACTS [Member] | Brent Crude Oil Last Day Settling 2/12/2015 (Number of Contracts: 229) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,871,660	[1]
Investment Owned, % of Total Capital (Net Asset Value)	1.06%	[1]
SHORT FUTURES CONTRACTS [Member] | Crude Oil Settling 12/1/2015 (Number of Contracts: 718) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	11,036,122	[1]
Investment Owned, % of Total Capital (Net Asset Value)	4.08%	[1]
SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 12/30/2015 (Number of Contracts: 388) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	4,267,957	[1]
Investment Owned, % of Total Capital (Net Asset Value)	1.58%	[1]
Options Purchased [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	9,075,883	[1]	3,033,870	[2]
Investment Owned, % of Total Capital (Net Asset Value)	3.36%	[1]	1.02%	[2]
Options Purchased [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			386,410	[2]
Investment Owned, % of Total Capital (Net Asset Value)			0.13%	[2]
Options Purchased [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	8,407,670	[1]	75,490	[2]
Investment Owned, % of Total Capital (Net Asset Value)	3.11%	[1]	0.03%	[2]
Options Purchased [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			528,751	[2]
Investment Owned, % of Total Capital (Net Asset Value)			0.18%	[2]
Options Purchased [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	379,800	[1]	37,644	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.14%	[1]	0.01%	[2]
Options Purchased [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1,839,592	[2]
Investment Owned, % of Total Capital (Net Asset Value)			0.61%	[2]
Options Purchased [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[2]
Options Purchased [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	288,413	[1]	165,983	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.11%	[1]	0.06%	[2]
Options Written [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-8,963,838	[1]	-1,222,522	[2]
Investment Owned, % of Total Capital (Net Asset Value)	-3.32%	[1]	-0.40%	[2]
Options Written [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-34,820	[2]
Investment Owned, % of Total Capital (Net Asset Value)			-0.01%	[2]
Options Written [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-8,234,010	[1]	-152,500	[2]
Investment Owned, % of Total Capital (Net Asset Value)	-3.05%	[1]	-0.05%	[2]
Options Written [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-127,500	[2]
Investment Owned, % of Total Capital (Net Asset Value)			-0.04%	[2]
Options Written [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-476,810	[1]	-20,150	[2]
Investment Owned, % of Total Capital (Net Asset Value)	-0.18%	[1]	-0.01%	[2]
Options Written [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-703,619	[2]
Investment Owned, % of Total Capital (Net Asset Value)			-0.23%	[2]
Options Written [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[2]
Options Written [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-253,018	[1]	-183,933	[2]
Investment Owned, % of Total Capital (Net Asset Value)	-0.09%	[1]	-0.06%	[2]
Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	35,990,887	[3]	21,455,529	[3]
Investment Owned, % of Total Capital (Net Asset Value)	13.31%	[3]	7.13%	[3]
Swap [Member] | Frontier XXXV Diversified select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	6,570,409	[3]	3,437,632	[3]
Investment Owned, % of Total Capital (Net Asset Value)	2.43%	[3]	1.14%	[3]
Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,633,060	[3]	2,456,545	[3]
Investment Owned, % of Total Capital (Net Asset Value)	1.34%	[3]	0.82%	[3]
Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	7,540,466	[3]	10,126,168	[3]
Investment Owned, % of Total Capital (Net Asset Value)	2.79%	[3]	3.36%	[3]
Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	18,246,952	[3]	5,435,184	[3]
Investment Owned, % of Total Capital (Net Asset Value)	6.75%	[3]	1.81%	[3]
LONG FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-23,469,714	[1]	8,403,189	[2]
Investment Owned, % of Total Capital (Net Asset Value)	-8.68%	[1]	2.79%	[2]
LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	300,870	[1]	1,221,239	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.11%	[1]	0.41%	[2]
LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-24,310,145	[1]	121,939	[2]
Investment Owned, % of Total Capital (Net Asset Value)	-9.00%	[1]	0.04%	[2]
LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,676,039	[1]	-1,090,717	[2]
Investment Owned, % of Total Capital (Net Asset Value)	1.36%	[1]	-0.36%	[2]
LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	585,956	[1]	-395,361	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.22%	[1]	-0.13%	[2]
LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	278,768	[1]	-1,287,953	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.10%	[1]	-0.43%	[2]
LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-2,494,615	[1]	-3,830,479	[2]
Investment Owned, % of Total Capital (Net Asset Value)	-0.92%	[1]	-1.27%	[2]
LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-4,211,885	[1]	5,652,154	[2]
Investment Owned, % of Total Capital (Net Asset Value)	-1.56%	[1]	1.88%	[2]
LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-113,453	[1]	-11,609	[2]
Investment Owned, % of Total Capital (Net Asset Value)	-0.04%	[1]	0.00%	[2]
LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-61,850	[1]	185,236	[2]
Investment Owned, % of Total Capital (Net Asset Value)	-0.02%	[1]	0.06%	[2]
LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-12,920	[1]	-155,110	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	-0.05%	[2]
LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-2,738	[1]	3,805	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[2]
LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	184,352	[1]	-52,871	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.07%	[1]	-0.02%	[2]
LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	558,353	[1]	61,708	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.21%	[1]	0.02%	[2]
LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	33,841	[1]	-11,836	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.01%	[1]	0.00%	[2]
LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			38,295	[2]
Investment Owned, % of Total Capital (Net Asset Value)			0.01%	[2]
LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	63,167	[1]	282,928	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.02%	[1]	0.09%	[2]
LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	569,188	[1]	2,767,531	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.21%	[1]	0.92%	[2]
LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	26,010	[1]	1,399,122	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.01%	[1]	0.46%	[2]
LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			413	[2]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[2]
LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	44,530	[1]	279,932	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.02%	[1]	0.09%	[2]
LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,412,847	[1]	3,224,823	[2]
Investment Owned, % of Total Capital (Net Asset Value)	0.52%	[1]	1.07%	[2]
LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[2]
LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-1,360	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[2]
LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	6,195	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[2]
LONG FUTURES CONTRACTS [Member] | Various Soft Futures Contracts Oceanic [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-864	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[2]
CURRENCY FORWARDS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-932,374	[1]	1,247,960	[2]
Investment Owned, % of Total Capital (Net Asset Value)	-0.35%	[1]	0.41%	[2]
CURRENCY FORWARDS [Member] | Various Currency Futures Contracts [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-932,374	[1]	1,247,960	[2]
Investment Owned, % of Total Capital (Net Asset Value)	-0.35%	[1]	0.41%	[2]
Equinox Frontier Diversified Fund [Member] | Total Open Trade Equity (Deficit) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,215,206	[1]
Investment Owned, % of Total Capital (Net Asset Value)	4.44%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | U.S. TREASURY SECURITIES [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	31,051,659	[4]	38,055,417	[4]
Investment Owned, % of Total Capital (Net Asset Value)	42.87%	[4]	59.97%	[4]
Investment Owned, Underlying Face Amount, at Market Value			33,206,423	[4]
Investment Owned, at Cost			39,639,114	[4]
Equinox Frontier Diversified Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 1.125% due 12/31/2019 (Cost $11,178,122) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			2,132,506	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.36%	[4]
Investment Owned, Underlying Face Amount, at Market Value			2,259,609	[4]
Investment Owned, at Cost			2,196,364	[4]
Equinox Frontier Diversified Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 09/30/2020 (Cost $11,611,497) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			2,206,296	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.48%	[4]
Investment Owned, Underlying Face Amount, at Market Value			2,259,609	[4]
Investment Owned, at Cost			2,281,516	[4]
Equinox Frontier Diversified Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.500% due 08/15/2023 (Cost $25,034,823) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			4,707,262	[4]
Investment Owned, % of Total Capital (Net Asset Value)			7.42%	[4]
Investment Owned, Underlying Face Amount, at Market Value			4,912,193	[4]
Investment Owned, at Cost			4,919,035	[4]
Equinox Frontier Diversified Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.125% due 08/15/2021 (Cost $13,066,678) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			2,470,925	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.89%	[4]
Investment Owned, Underlying Face Amount, at Market Value			2,554,340	[4]
Investment Owned, at Cost			2,567,442	[4]
Equinox Frontier Diversified Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 11/15/2021 (Cost $12,945,421) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			2,434,606	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.84%	[4]
Investment Owned, Underlying Face Amount, at Market Value			2,554,340	[4]
Investment Owned, at Cost			2,543,616	[4]
Equinox Frontier Diversified Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	6,411,385	[4]	18,766,111	[4]
Investment Owned, % of Total Capital (Net Asset Value)	8.85%	[4]	29.57%	[4]
Investment Owned, Underlying Face Amount, at Market Value	75,000,000	[4]	14,736,578	[4]
Investment Owned, at Cost			19,566,094	[4]
Equinox Frontier Diversified Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,350,689	[4]	5,337,711	[4]
Investment Owned, % of Total Capital (Net Asset Value)	4.63%	[4]	8.41%	[4]
Investment Owned, Underlying Face Amount, at Market Value	20,000,000	[4]	3,929,754	[4]
Investment Owned, at Cost			5,565,047	[4]
Equinox Frontier Diversified Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	21,289,585	[4]
Investment Owned, % of Total Capital (Net Asset Value)	29.40%	[4]
Investment Owned, Underlying Face Amount, at Market Value	15,000,000	[4]
Equinox Frontier Diversified Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	24,405,836	[4]
Investment Owned, at Cost	31,698,420	[4]
Equinox Frontier Diversified Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	4,437,425	[4]
Investment Owned, at Cost	6,283,975	[4]
Equinox Frontier Diversified Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	3,328,068	[4]
Investment Owned, at Cost	3,320,679	[4]
Equinox Frontier Diversified Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	16,640,343	[4]
Investment Owned, at Cost	22,093,766	[4]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,145,440	[1]
Investment Owned, % of Total Capital (Net Asset Value)	1.58%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	360,124	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.50%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	356,351	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.49%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 2/1/2014 (Number of Contracts: 509) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Natural Gas Settling 10/1/2014 (Number of Contracts: 636) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-14,958	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.02%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-128	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	78,930	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.11%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Live Cattle Settling 2/1/2014 (Number of Contracts: 740) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Cocoa Settling 3/1/2014 (Number of Contracts: 616) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Corn Settling 5/1/2014 (Number of Contracts: 383) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Soybean Oil Settling 5/1/2014 (Number of Contracts: 243) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Sugar #11 Settling 5/1/2014 (Number of Contracts: 861) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Wheat Settling 7/1/2014 (Number of Contracts: 439) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Corn Settling 9/1/2014 (Number of Contracts: 217) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	251,789	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.35%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	7,685	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.01%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	50,963	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.07%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	12,112	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.02%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	92,535	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.13%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-24,501	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.03%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-28,299	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.04%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,837	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | Options Purchased [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	288,413	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.40%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | Options Purchased [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | Options Purchased [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | Options Purchased [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	288,413	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.40%	[1]
Equinox Frontier Diversified Fund [Member] | Options Written [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-253,018	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.35%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | Options Written [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | Options Written [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | Options Written [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-253,018	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.35%	[1]
Equinox Frontier Diversified Fund [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	6,570,408	[4]	3,437,632	[5]
Investment Owned, % of Total Capital (Net Asset Value)	9.07%	[1]	5.42%	[5]
Equinox Frontier Diversified Fund [Member] | Swap [Member] | Frontier XXXV Diversified select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	6,570,408	[4]	3,437,632	[5]
Investment Owned, % of Total Capital (Net Asset Value)	9.07%	[1]	5.42%	[5]
Equinox Frontier Diversified Fund [Member] | Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[5]
Equinox Frontier Diversified Fund [Member] | Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,026,528	[1]
Investment Owned, % of Total Capital (Net Asset Value)	2.80%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	560,666	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.77%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	10,206	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.01%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	676,493	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.93%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	208,691	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.29%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	289,361	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.40%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-89,038	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.12%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-312,320	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.43%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-60,655	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.08%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-48,075	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.07%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	79,701	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.11%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	299,804	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.41%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,809	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	33,439	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.08%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-44,720	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.06%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	14,786	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.02%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	35,072	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.08%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	370,308	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.51%	[1]	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Natural Gas Settling 3/1/2014 (Number of Contracts: 228) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Natural Gas Settling 11/1/2014 (Number of Contracts 621) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Corn Settling 7/1/2014 (Number of Contracts: 300) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Cocoa Settling 5/1/2014 (Number of Contracts: 608) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various Soft Futures Contracts Oceanic [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 3/1/2014 (Number of Contracts: 228) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Crude Oil Settling 12/1/2014 (Number of Contracts: 298) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | 90 Day Euro Time Deposit Settling 12/1/2017 (Number of Contracts: 539) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Corn Settling 3/1/2014 (Number of Contracts: 383) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Wheat Settling 3/1/2014 (Number of Contracts: 269) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Soybean Oil Settling 3/1/2014 (Number of Contracts: 243) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Sugar #11 Settling 3/1/2014 (Number of Contracts: 861) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | LONG FUTURES CONTRACTS [Member] | Sugar #11 Settling 10/1/2014 (Number of Contracts: 273) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Diversified Fund [Member] | CURRENCY FORWARDS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	43,238	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.06%	[1]
Equinox Frontier Diversified Fund [Member] | CURRENCY FORWARDS [Member] | Various Currency Forward Contracts (NA) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	43,238	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.06%	[1]
Equinox Frontier Masters Fund [Member] | Total Open Trade Equity (Deficit) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | U.S. TREASURY SECURITIES [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	16,217,173	[4]	23,441,497	[4]
Investment Owned, % of Total Capital (Net Asset Value)	63.08%	[4]	69.41%	[4]
Investment Owned, Underlying Face Amount, at Market Value			20,454,598	[4]
Investment Owned, at Cost			24,417,027	[4]
Equinox Frontier Masters Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 1.125% due 12/31/2019 (Cost $11,178,122) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1,313,588	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.89%	[4]
Investment Owned, Underlying Face Amount, at Market Value			1,391,881	[4]
Investment Owned, at Cost			1,352,923	[4]
Equinox Frontier Masters Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 09/30/2020 (Cost $11,611,497) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1,359,041	[4]
Investment Owned, % of Total Capital (Net Asset Value)			4.02%	[4]
Investment Owned, Underlying Face Amount, at Market Value			1,391,881	[4]
Investment Owned, at Cost			1,405,376	[4]
Equinox Frontier Masters Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.500% due 08/15/2023 (Cost $25,034,823) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			2,899,594	[4]
Investment Owned, % of Total Capital (Net Asset Value)			8.59%	[4]
Investment Owned, Underlying Face Amount, at Market Value			3,025,828	[4]
Investment Owned, at Cost			3,030,043	[4]
Equinox Frontier Masters Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.125% due 08/15/2021 (Cost $13,066,678) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1,522,048	[4]
Investment Owned, % of Total Capital (Net Asset Value)			4.51%	[4]
Investment Owned, Underlying Face Amount, at Market Value			1,573,431	[4]
Investment Owned, at Cost			1,581,501	[4]
Equinox Frontier Masters Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 11/15/2021 (Cost $12,945,421) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1,499,676	[4]
Investment Owned, % of Total Capital (Net Asset Value)			4.44%	[4]
Investment Owned, Underlying Face Amount, at Market Value			1,573,431	[4]
Investment Owned, at Cost			1,566,825	[4]
Equinox Frontier Masters Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,348,438	[4]	11,559,610	[4]
Investment Owned, % of Total Capital (Net Asset Value)	13.02%	[4]	34.22%	[4]
Investment Owned, Underlying Face Amount, at Market Value	75,000,000	[4]	9,077,484	[4]
Investment Owned, at Cost			12,052,384	[4]
Equinox Frontier Masters Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,749,945	[4]	3,287,940	[4]
Investment Owned, % of Total Capital (Net Asset Value)	6.81%	[4]	9.74%	[4]
Investment Owned, Underlying Face Amount, at Market Value	20,000,000	[4]	2,420,662	[4]
Investment Owned, at Cost			3,427,975	[4]
Equinox Frontier Masters Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	11,118,790	[4]
Investment Owned, % of Total Capital (Net Asset Value)	43.25%	[4]
Investment Owned, Underlying Face Amount, at Market Value	15,000,000	[4]
Equinox Frontier Masters Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	12,746,296	[4]
Investment Owned, at Cost	16,554,953	[4]
Equinox Frontier Masters Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	2,317,508	[4]
Investment Owned, at Cost	3,281,896	[4]
Equinox Frontier Masters Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	1,738,131	[4]
Investment Owned, at Cost	1,734,272	[4]
Equinox Frontier Masters Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	8,690,657	[4]
Investment Owned, at Cost	11,538,785	[4]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 2/1/2014 (Number of Contracts: 509) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Natural Gas Settling 10/1/2014 (Number of Contracts: 636) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Live Cattle Settling 2/1/2014 (Number of Contracts: 740) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Cocoa Settling 3/1/2014 (Number of Contracts: 616) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Corn Settling 5/1/2014 (Number of Contracts: 383) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Soybean Oil Settling 5/1/2014 (Number of Contracts: 243) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Sugar #11 Settling 5/1/2014 (Number of Contracts: 861) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Wheat Settling 7/1/2014 (Number of Contracts: 439) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Corn Settling 9/1/2014 (Number of Contracts: 217) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | Options Purchased [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | Options Purchased [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | Options Purchased [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | Options Purchased [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | Options Written [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | Options Written [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | Options Written [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | Options Written [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[5]
Equinox Frontier Masters Fund [Member] | Swap [Member] | Frontier XXXV Diversified select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[5]
Equinox Frontier Masters Fund [Member] | Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[5]
Equinox Frontier Masters Fund [Member] | Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Natural Gas Settling 3/1/2014 (Number of Contracts: 228) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Natural Gas Settling 11/1/2014 (Number of Contracts 621) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Corn Settling 7/1/2014 (Number of Contracts: 300) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Cocoa Settling 5/1/2014 (Number of Contracts: 608) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various Soft Futures Contracts Oceanic [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 3/1/2014 (Number of Contracts: 228) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Crude Oil Settling 12/1/2014 (Number of Contracts: 298) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | 90 Day Euro Time Deposit Settling 12/1/2017 (Number of Contracts: 539) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Corn Settling 3/1/2014 (Number of Contracts: 383) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Wheat Settling 3/1/2014 (Number of Contracts: 269) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Soybean Oil Settling 3/1/2014 (Number of Contracts: 243) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Sugar #11 Settling 3/1/2014 (Number of Contracts: 861) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | LONG FUTURES CONTRACTS [Member] | Sugar #11 Settling 10/1/2014 (Number of Contracts: 273) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Masters Fund [Member] | CURRENCY FORWARDS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Masters Fund [Member] | CURRENCY FORWARDS [Member] | Various Currency Forward Contracts (NA) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | Total Open Trade Equity (Deficit) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-191,069	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	-0.68%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | U.S. TREASURY SECURITIES [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	8,191,519	[4]	16,872,290	[4]
Investment Owned, % of Total Capital (Net Asset Value)	49.30%	[4]	59.55%	[4]
Investment Owned, Underlying Face Amount, at Market Value			14,722,436	[4]
Investment Owned, at Cost			17,574,441	[4]
Equinox Frontier Long/Short Commodity Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 1.125% due 12/31/2019 (Cost $11,178,122) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			945,470	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.34%	[4]
Investment Owned, Underlying Face Amount, at Market Value			1,001,823	[4]
Investment Owned, at Cost			973,782	[4]
Equinox Frontier Long/Short Commodity Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 09/30/2020 (Cost $11,611,497) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			978,186	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.45%	[4]
Investment Owned, Underlying Face Amount, at Market Value			1,001,823	[4]
Investment Owned, at Cost			1,011,536	[4]
Equinox Frontier Long/Short Commodity Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.500% due 08/15/2023 (Cost $25,034,823) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			2,087,017	[4]
Investment Owned, % of Total Capital (Net Asset Value)			7.37%	[4]
Investment Owned, Underlying Face Amount, at Market Value			2,177,875	[4]
Investment Owned, at Cost			2,180,909	[4]
Equinox Frontier Long/Short Commodity Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.125% due 08/15/2021 (Cost $13,066,678) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1,095,512	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.87%	[4]
Investment Owned, Underlying Face Amount, at Market Value			1,132,495	[4]
Investment Owned, at Cost			1,138,304	[4]
Equinox Frontier Long/Short Commodity Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 11/15/2021 (Cost $12,945,421) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1,079,409	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.81%	[4]
Investment Owned, Underlying Face Amount, at Market Value			1,132,495	[4]
Investment Owned, at Cost			1,127,740	[4]
Equinox Frontier Long/Short Commodity Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,691,342	[4]	8,320,163	[4]
Investment Owned, % of Total Capital (Net Asset Value)	10.18%	[4]	29.36%	[4]
Investment Owned, Underlying Face Amount, at Market Value	75,000,000	[4]	6,533,625	[4]
Investment Owned, at Cost			8,674,845	[4]
Equinox Frontier Long/Short Commodity Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	883,922	[4]	2,366,533	[4]
Investment Owned, % of Total Capital (Net Asset Value)	5.32%	[4]	8.35%	[4]
Investment Owned, Underlying Face Amount, at Market Value	20,000,000	[4]	1,742,300	[4]
Investment Owned, at Cost			2,467,325	[4]
Equinox Frontier Long/Short Commodity Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	5,616,255	[4]
Investment Owned, % of Total Capital (Net Asset Value)	33.80%	[4]
Investment Owned, Underlying Face Amount, at Market Value	15,000,000	[4]
Equinox Frontier Long/Short Commodity Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	6,438,332	[4]
Investment Owned, at Cost	8,362,136	[4]
Equinox Frontier Long/Short Commodity Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	1,170,606	[4]
Investment Owned, at Cost	1,657,731	[4]
Equinox Frontier Long/Short Commodity Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	877,954	[4]
Investment Owned, at Cost	876,005	[4]
Equinox Frontier Long/Short Commodity Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	4,389,772	[4]
Investment Owned, at Cost	5,828,400	[4]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			3,764,457	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	13.29%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			77,986	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.28%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-96,753	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	-0.34%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 2/1/2014 (Number of Contracts: 509) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			820,130	[1]
Investment Owned, % of Total Capital (Net Asset Value)			2.89%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Natural Gas Settling 10/1/2014 (Number of Contracts: 636) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-751,854	[1]
Investment Owned, % of Total Capital (Net Asset Value)			-2.65%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			51,261	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.18%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			45,124	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.16%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			86,363	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.30%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			419,725	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	1.48%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Live Cattle Settling 2/1/2014 (Number of Contracts: 740) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-312,529	[1]
Investment Owned, % of Total Capital (Net Asset Value)			-1.10%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Cocoa Settling 3/1/2014 (Number of Contracts: 616) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			484,656	[1]
Investment Owned, % of Total Capital (Net Asset Value)			1.71%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Corn Settling 5/1/2014 (Number of Contracts: 383) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1,111,467	[1]
Investment Owned, % of Total Capital (Net Asset Value)			3.92%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Soybean Oil Settling 5/1/2014 (Number of Contracts: 243) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			303,319	[1]
Investment Owned, % of Total Capital (Net Asset Value)			1.07%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Sugar #11 Settling 5/1/2014 (Number of Contracts: 861) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			752,965	[1]
Investment Owned, % of Total Capital (Net Asset Value)			2.66%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Wheat Settling 7/1/2014 (Number of Contracts: 439) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			412,861	[1]
Investment Owned, % of Total Capital (Net Asset Value)			1.46%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Corn Settling 9/1/2014 (Number of Contracts: 217) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			311,918	[1]
Investment Owned, % of Total Capital (Net Asset Value)			1.10%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			34,183	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.12%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			13,635	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.05%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | Options Purchased [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			98,740	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.35%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | Options Purchased [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			75,490	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.27%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | Options Purchased [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			23,250	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.08%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | Options Purchased [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | Options Written [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-172,650	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	-0.61%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | Options Written [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-152,500	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	-0.54%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | Options Written [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-20,150	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	-0.07%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | Options Written [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,633,060	[4]	2,456,545	[5]
Investment Owned, % of Total Capital (Net Asset Value)	21.86%	[1]	8.67%	[5]
Equinox Frontier Long/Short Commodity Fund [Member] | Swap [Member] | Frontier XXXV Diversified select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[5]
Equinox Frontier Long/Short Commodity Fund [Member] | Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,633,060	[4]	2,456,545	[5]
Investment Owned, % of Total Capital (Net Asset Value)	21.86%	[1]	8.67%	[5]
Equinox Frontier Long/Short Commodity Fund [Member] | Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-3,955,526	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	-13.97%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-19,944	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	-0.07%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			219,147	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.77%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-202,474	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	-0.71%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-227,156	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	-0.80%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-70,059	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	-0.25%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-10,009	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	-0.04%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			123,274	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.44%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			16,272	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.06%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			77,870	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.27%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Natural Gas Settling 3/1/2014 (Number of Contracts: 228) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-353,048	[1]
Investment Owned, % of Total Capital (Net Asset Value)			-1.25%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Natural Gas Settling 11/1/2014 (Number of Contracts 621) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			629,139	[1]
Investment Owned, % of Total Capital (Net Asset Value)			2.22%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Corn Settling 7/1/2014 (Number of Contracts: 300) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-496,709	[1]
Investment Owned, % of Total Capital (Net Asset Value)			-1.75%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Cocoa Settling 5/1/2014 (Number of Contracts: 608) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-420,759	[1]
Investment Owned, % of Total Capital (Net Asset Value)			-1.48%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various Soft Futures Contracts Oceanic [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 3/1/2014 (Number of Contracts: 228) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-783,703	[1]
Investment Owned, % of Total Capital (Net Asset Value)			-2.77%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Crude Oil Settling 12/1/2014 (Number of Contracts: 298) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			301,246	[1]
Investment Owned, % of Total Capital (Net Asset Value)			1.06%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | 90 Day Euro Time Deposit Settling 12/1/2017 (Number of Contracts: 539) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-372,810	[1]
Investment Owned, % of Total Capital (Net Asset Value)			-1.32%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Corn Settling 3/1/2014 (Number of Contracts: 383) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-691,458	[1]
Investment Owned, % of Total Capital (Net Asset Value)			-2.44%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Wheat Settling 3/1/2014 (Number of Contracts: 269) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-296,457	[1]
Investment Owned, % of Total Capital (Net Asset Value)			-1.05%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Soybean Oil Settling 3/1/2014 (Number of Contracts: 243) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-305,094	[1]
Investment Owned, % of Total Capital (Net Asset Value)			-1.08%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Sugar #11 Settling 3/1/2014 (Number of Contracts: 861) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-820,016	[1]
Investment Owned, % of Total Capital (Net Asset Value)			-2.89%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | LONG FUTURES CONTRACTS [Member] | Sugar #11 Settling 10/1/2014 (Number of Contracts: 273) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-252,778	[1]
Investment Owned, % of Total Capital (Net Asset Value)			-0.89%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | CURRENCY FORWARDS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Long/Short Commodity Fund [Member] | CURRENCY FORWARDS [Member] | Various Currency Forward Contracts (NA) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Winton Fund [Member] | U.S. TREASURY SECURITIES [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	29,593,974	[4]	27,600,705	[4]
Investment Owned, % of Total Capital (Net Asset Value)	73.89%	[4]	75.36%	[4]
Investment Owned, Underlying Face Amount, at Market Value			24,083,842	[4]
Investment Owned, at Cost			28,749,323	[4]
Equinox Frontier Winton Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 1.125% due 12/31/2019 (Cost $11,178,122) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1,546,657	[4]
Investment Owned, % of Total Capital (Net Asset Value)			4.22%	[4]
Investment Owned, Underlying Face Amount, at Market Value			1,638,841	[4]
Investment Owned, at Cost			1,592,971	[4]
Equinox Frontier Winton Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 09/30/2020 (Cost $11,611,497) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1,600,175	[4]
Investment Owned, % of Total Capital (Net Asset Value)			4.37%	[4]
Investment Owned, Underlying Face Amount, at Market Value			1,638,841	[4]
Investment Owned, at Cost			1,654,731	[4]
Equinox Frontier Winton Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.500% due 08/15/2023 (Cost $25,034,823) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			3,414,067	[4]
Investment Owned, % of Total Capital (Net Asset Value)			9.32%	[4]
Investment Owned, Underlying Face Amount, at Market Value			3,562,699	[4]
Investment Owned, at Cost			3,567,661	[4]
Equinox Frontier Winton Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.125% due 08/15/2021 (Cost $13,066,678) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1,792,104	[4]
Investment Owned, % of Total Capital (Net Asset Value)			4.89%	[4]
Investment Owned, Underlying Face Amount, at Market Value			1,852,603	[4]
Investment Owned, at Cost			1,862,105	[4]
Equinox Frontier Winton Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 11/15/2021 (Cost $12,945,421) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1,765,763	[4]
Investment Owned, % of Total Capital (Net Asset Value)			4.82%	[4]
Investment Owned, Underlying Face Amount, at Market Value			1,852,603	[4]
Investment Owned, at Cost			1,844,825	[4]
Equinox Frontier Winton Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	6,110,410	[4]	13,610,622	[4]
Investment Owned, % of Total Capital (Net Asset Value)	15.26%	[4]	37.17%	[4]
Investment Owned, Underlying Face Amount, at Market Value	75,000,000	[4]	10,688,096	[4]
Investment Owned, at Cost			14,190,831	[4]
Equinox Frontier Winton Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,193,393	[4]	3,871,317	[4]
Investment Owned, % of Total Capital (Net Asset Value)	7.97%	[4]	10.57%	[4]
Investment Owned, Underlying Face Amount, at Market Value	20,000,000	[4]	2,850,159	[4]
Investment Owned, at Cost			4,036,199	[4]
Equinox Frontier Winton Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	20,290,171	[4]
Investment Owned, % of Total Capital (Net Asset Value)	50.66%	[4]
Investment Owned, Underlying Face Amount, at Market Value	15,000,000	[4]
Equinox Frontier Winton Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	23,260,132	[4]
Investment Owned, at Cost	30,210,374	[4]
Equinox Frontier Winton Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	4,229,115	[4]
Investment Owned, at Cost	5,988,981	[4]
Equinox Frontier Winton Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	3,171,836	[4]
Investment Owned, at Cost	3,164,794	[4]
Equinox Frontier Winton Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	15,859,181	[4]
Investment Owned, at Cost	21,056,599	[4]
Equinox Frontier Winton Fund [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[5]
Equinox Frontier Winton Fund [Member] | Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[5]
Equinox Frontier Heritage Fund [Member] | U.S. TREASURY SECURITIES [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	6,796,392	[4]	8,827,380	[4]
Investment Owned, % of Total Capital (Net Asset Value)	41.03%	[4]	53.20%	[4]
Investment Owned, Underlying Face Amount, at Market Value			7,702,602	[4]
Investment Owned, at Cost			9,194,736	[4]
Equinox Frontier Heritage Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 1.125% due 12/31/2019 (Cost $11,178,122) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			494,659	[4]
Investment Owned, % of Total Capital (Net Asset Value)			2.98%	[4]
Investment Owned, Underlying Face Amount, at Market Value			524,142	[4]
Investment Owned, at Cost			509,471	[4]
Equinox Frontier Heritage Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 09/30/2020 (Cost $11,611,497) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			511,775	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.08%	[4]
Investment Owned, Underlying Face Amount, at Market Value			524,142	[4]
Investment Owned, at Cost			529,223	[4]
Equinox Frontier Heritage Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.500% due 08/15/2023 (Cost $25,034,823) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1,091,902	[4]
Investment Owned, % of Total Capital (Net Asset Value)			6.58%	[4]
Investment Owned, Underlying Face Amount, at Market Value			1,139,438	[4]
Investment Owned, at Cost			1,141,025	[4]
Equinox Frontier Heritage Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.125% due 08/15/2021 (Cost $13,066,678) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			573,159	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.45%	[4]
Investment Owned, Underlying Face Amount, at Market Value			592,508	[4]
Investment Owned, at Cost			595,547	[4]
Equinox Frontier Heritage Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 11/15/2021 (Cost $12,945,421) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			564,734	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.40%	[4]
Investment Owned, Underlying Face Amount, at Market Value			592,508	[4]
Investment Owned, at Cost			590,020	[4]
Equinox Frontier Heritage Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,403,284	[4]	4,353,009	[4]
Investment Owned, % of Total Capital (Net Asset Value)	8.47%	[4]	26.24%	[4]
Investment Owned, Underlying Face Amount, at Market Value	75,000,000	[4]	3,418,314	[4]
Investment Owned, at Cost			4,538,575	[4]
Equinox Frontier Heritage Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	733,378	[4]	1,238,142	[4]
Investment Owned, % of Total Capital (Net Asset Value)	4.43%	[4]	7.47%	[4]
Investment Owned, Underlying Face Amount, at Market Value	20,000,000	[4]	911,550	[4]
Investment Owned, at Cost			1,290,875	[4]
Equinox Frontier Heritage Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	4,659,730	[4]
Investment Owned, % of Total Capital (Net Asset Value)	28.13%	[4]
Investment Owned, Underlying Face Amount, at Market Value	15,000,000	[4]
Equinox Frontier Heritage Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	5,341,796	[4]
Investment Owned, at Cost	6,937,951	[4]
Equinox Frontier Heritage Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	971,236	[4]
Investment Owned, at Cost	1,375,397	[4]
Equinox Frontier Heritage Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	728,427	[4]
Investment Owned, at Cost	726,809	[4]
Equinox Frontier Heritage Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	3,642,133	[4]
Investment Owned, at Cost	4,835,745	[4]
Equinox Frontier Heritage Fund [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	7,540,465	[1]	5,435,184	[5]
Investment Owned, % of Total Capital (Net Asset Value)	45.52%	[1]	32.75%	[5]
Equinox Frontier Heritage Fund [Member] | Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	7,540,465	[1]	5,435,184	[5]
Investment Owned, % of Total Capital (Net Asset Value)	45.52%	[1]	32.75%	[5]
Frontier Trading Company XXXVII, LLC [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1	[3],[6]
Frontier Trading Company XXXVII, LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Euro FX Settling 3/1/2015 (number of contracts: -54) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | CHF Settling 3/18/2015 (number of contracts: -72) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | JPY settling 3/1/2014 (number of contracts: -235) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | 10 Year Note settling 3/1/2014 (number of contracts: -226) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | Options Purchased [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | Options Purchased [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | Options Purchased [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | Options Purchased [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | Options Purchased [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | Options Purchased [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | Options Purchased [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | Options Written [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | Options Written [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | Options Written [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | Options Written [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | Options Written [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | Options Written [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | Options Written [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,633,060	[3]	2,456,545	[3],[6]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company XXXVII, LLC [Member] | Swap [Member] | Frontier XXXV Diversified select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company XXXVII, LLC [Member] | Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,633,060	[3]	2,456,545	[3],[6]
Investment Owned, % of Total Capital (Net Asset Value)	100.00%	[3]	100.00%	[3],[6]
Frontier Trading Company XXXVII, LLC [Member] | Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company XXXVII, LLC [Member] | Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]	0.00%	[3],[6]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Soft Futures Contracts Oceanic [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVII, LLC [Member] | CURRENCY FORWARDS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVII, LLC [Member] | CURRENCY FORWARDS [Member] | Various Currency Forward Contracts (NA) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			0	[3],[6]
Frontier Trading Company XXXVIII, LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,369,043	[1]	3,520,515	[6],[7]
Investment Owned, % of Total Capital (Net Asset Value)	31.74%	[1]	51.16%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,164,996	[1]	2,470,782	[6],[7]
Investment Owned, % of Total Capital (Net Asset Value)	27.01%	[1]	35.90%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	380,145	[1]	131,140	[6],[7]
Investment Owned, % of Total Capital (Net Asset Value)	8.81%	[1]	1.91%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	100,893	[1]
Investment Owned, % of Total Capital (Net Asset Value)	2.34%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			362,727	[6],[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	5.27%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			42,161	[6],[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.61%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-32,928	[1]	524,230	[6],[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.76%	[1]	7.62%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	186,382	[1]	302,974	[6],[7]
Investment Owned, % of Total Capital (Net Asset Value)	4.32%	[1]	4.40%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	52,490	[1]	105,975	[6],[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.22%	[1]	1.54%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-5,755	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.13%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-53,119	[6],[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	-0.77%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Euro FX Settling 3/1/2015 (number of contracts: -54) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	232,994	[1]
Investment Owned, % of Total Capital (Net Asset Value)	5.40%	[1]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | CHF Settling 3/18/2015 (number of contracts: -72) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	250,775	[1]
Investment Owned, % of Total Capital (Net Asset Value)	5.81%	[1]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | JPY settling 3/1/2014 (number of contracts: -235) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			697,656	[6],[7]
Investment Owned, % of Total Capital (Net Asset Value)			10.14%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | 10 Year Note settling 3/1/2014 (number of contracts: -226) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			357,038	[6],[7]
Investment Owned, % of Total Capital (Net Asset Value)			5.19%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | Options Purchased [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | Options Purchased [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | Options Purchased [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | Options Purchased [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | Options Purchased [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | Options Purchased [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | Options Purchased [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | Options Written [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | Options Written [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | Options Written [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | Options Written [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | Options Written [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | Options Written [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | Options Written [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company XXXVIII, LLC [Member] | Swap [Member] | Frontier XXXV Diversified select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company XXXVIII, LLC [Member] | Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]	0.00%	[3],[6]
Frontier Trading Company XXXVIII, LLC [Member] | Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company XXXVIII, LLC [Member] | Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]	0.00%	[3],[6]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	204,047	[1]	1,049,733	[6],[7]
Investment Owned, % of Total Capital (Net Asset Value)	4.73%	[1]	15.26%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-59,625	[1]	260,920	[6],[7]
Investment Owned, % of Total Capital (Net Asset Value)	-1.38%	[1]	3.79%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			35,080	[6],[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.51%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	42,827	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.99%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-32,365	[1]	-37,345	[6],[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.75%	[1]	-0.54%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	103,795	[1]	177,422	[6],[7]
Investment Owned, % of Total Capital (Net Asset Value)	2.41%	[1]	2.58%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	99,857	[1]	222,264	[6],[7]
Investment Owned, % of Total Capital (Net Asset Value)	2.31%	[1]	3.23%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	49,558	[1]	391,392	[6],[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.15%	[1]	5.69%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Soft Futures Contracts Oceanic [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXVIII, LLC [Member] | CURRENCY FORWARDS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXVIII, LLC [Member] | CURRENCY FORWARDS [Member] | Various Currency Forward Contracts (NA) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1	[3],[6]
Frontier Trading Company XXXIX, LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Euro FX Settling 3/1/2015 (number of contracts: -54) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | CHF Settling 3/18/2015 (number of contracts: -72) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | JPY settling 3/1/2014 (number of contracts: -235) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | 10 Year Note settling 3/1/2014 (number of contracts: -226) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | Options Purchased [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | Options Purchased [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | Options Purchased [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | Options Purchased [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | Options Purchased [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | Options Purchased [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | Options Purchased [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | Options Written [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | Options Written [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | Options Written [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | Options Written [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | Options Written [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | Options Written [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | Options Written [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	7,540,466	[3]	5,435,184	[3],[6]
Investment Owned, % of Total Capital (Net Asset Value)	100.00%	[3]
Frontier Trading Company XXXIX, LLC [Member] | Swap [Member] | Frontier XXXV Diversified select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company XXXIX, LLC [Member] | Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]	0.00%	[3],[6]
Frontier Trading Company XXXIX, LLC [Member] | Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company XXXIX, LLC [Member] | Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	7,540,466	[3]	5,435,184	[3],[6]
Investment Owned, % of Total Capital (Net Asset Value)	100.00%	[3]	100.00%	[3],[6]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Soft Futures Contracts Oceanic [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXIX, LLC [Member] | CURRENCY FORWARDS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XXXIX, LLC [Member] | CURRENCY FORWARDS [Member] | Various Currency Forward Contracts (NA) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[6],[7]
Frontier Trading Company XV, LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,658,917	[7],[8]	4,087,038	[7]
Investment Owned, % of Total Capital (Net Asset Value)	10.79%	[7],[8]	21.22%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,853,644	[7],[8]	-2,513,609	[7]
Investment Owned, % of Total Capital (Net Asset Value)	25.02%	[7],[8]	-13.06%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	45,753	[7],[8]	281,441	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.30%	[7],[8]	1.46%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	679,539	[7],[8]	-1,773	[7]
Investment Owned, % of Total Capital (Net Asset Value)	4.41%	[7],[8]	-0.01%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-318	[7],[8]	59,050	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	0.31%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	0.00%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-15,224	[7],[8]	101,452	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.10%	[7],[8]	0.53%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	276,836	[7],[8]	319,756	[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.80%	[7],[8]	1.66%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,859,059	[7],[8]	-1,864,518	[7]
Investment Owned, % of Total Capital (Net Asset Value)	18.56%	[7],[8]	-9.69%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	12,770	[7],[8]	256,385	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.08%	[7],[8]	1.33%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-12,775	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	-0.07%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	49,517	[7],[8]	172,634	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.32%	[7],[8]	0.90%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	11	[7],[8]	9,197	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	0.05%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			239	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	0.00%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,800	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	0.02%	[7],[8]	0.00%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-2,270	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-0.01%	[7],[8]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-1,174	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	-0.01%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			3,125	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	0.02%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-1,093	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-0.01%	[7],[8]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-50,353	[7],[8]	41,649	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.33%	[7],[8]	0.22%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Copper (LME) Settling 2/1/2014 (Number of Contracts: 223) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-1,877,162	[7]
Investment Owned, % of Total Capital (Net Asset Value)			-9.75%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-3,383	[7],[8]	-1,135	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.02%	[7],[8]	-0.01%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | JPY settling 3/1/2014 (number of contracts: -152) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	0.00%	[7]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XV, LLC [Member] | Options Purchased [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			2,769,147	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	14.39%	[7]
Frontier Trading Company XV, LLC [Member] | Options Purchased [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			386,410	[7]
Investment Owned, % of Total Capital (Net Asset Value)			2.01%	[7]
Frontier Trading Company XV, LLC [Member] | Options Purchased [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	0.00%	[7]
Frontier Trading Company XV, LLC [Member] | Options Purchased [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			528,751	[7]
Investment Owned, % of Total Capital (Net Asset Value)			2.75%	[7]
Frontier Trading Company XV, LLC [Member] | Options Purchased [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			14,394	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	0.07%	[7]
Frontier Trading Company XV, LLC [Member] | Options Purchased [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			137,568	[7]
Investment Owned, % of Total Capital (Net Asset Value)			0.71%	[7]
Frontier Trading Company XV, LLC [Member] | Options Purchased [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	0.00%	[7]
Frontier Trading Company XV, LLC [Member] | Options Purchased [Member] | Copper (LME) Settling 6/4/2014 (Number of Contracts: 248) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1,702,024	[7]
Investment Owned, % of Total Capital (Net Asset Value)			8.85%	[7]
Frontier Trading Company XV, LLC [Member] | Options Written [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-865,940	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	-4.50%	[7]
Frontier Trading Company XV, LLC [Member] | Options Written [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-34,820	[7]
Investment Owned, % of Total Capital (Net Asset Value)			-0.18%	[7]
Frontier Trading Company XV, LLC [Member] | Options Written [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	0.00%	[7]
Frontier Trading Company XV, LLC [Member] | Options Written [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-127,500	[7]
Investment Owned, % of Total Capital (Net Asset Value)			-0.66%	[7]
Frontier Trading Company XV, LLC [Member] | Options Written [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	0.00%	[7]
Frontier Trading Company XV, LLC [Member] | Options Written [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-703,620	[7]
Investment Owned, % of Total Capital (Net Asset Value)			-3.66%	[7]
Frontier Trading Company XV, LLC [Member] | Options Written [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	0.00%	[7]
Frontier Trading Company XV, LLC [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[8],[9]	0.00%	[1]
Frontier Trading Company XV, LLC [Member] | Swap [Member] | Frontier XXXV Diversified select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[8],[9]	0.00%	[1]
Frontier Trading Company XV, LLC [Member] | Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[8],[9]
Frontier Trading Company XV, LLC [Member] | Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[8],[9]	0.00%	[1]
Frontier Trading Company XV, LLC [Member] | Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[8],[9]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-2,091,166	[7],[8]	5,830,824	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-13.56%	[7],[8]	30.28%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-15,506	[7],[8]	196,221	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.10%	[7],[8]	1.02%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,561	[7],[8]	40,873	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.01%	[7],[8]	0.21%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	427,782	[7],[8]	2,277	[7]
Investment Owned, % of Total Capital (Net Asset Value)	2.78%	[7],[8]	0.01%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	15,988	[7],[8]	-3,494	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.10%	[7],[8]	-0.02%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	159,627	[7],[8]	-35,255	[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.04%	[7],[8]	-0.18%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-19,677	[7],[8]	-67,481	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.13%	[7],[8]	-0.35%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-3,049,702	[7],[8]	-2,088,524	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-19.80%	[7],[8]	-10.85%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-2,840	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-0.02%	[7],[8]	0.00%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-13,775	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-0.09%	[7],[8]	0.00%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-12,920	[7],[8]	-155,110	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.08%	[7],[8]	-0.81%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			3,805	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	0.02%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	40,078	[7],[8]	47	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.26%	[7],[8]	0.00%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	56,954	[7],[8]	-1,996	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.37%	[7],[8]	-0.01%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,476	[7],[8]	784	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.02%	[7],[8]	0.00%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			8,310	[7]
Investment Owned, % of Total Capital (Net Asset Value)			0.04%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-706	[7],[8]	12,878	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	0.07%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	157,864	[7],[8]	145,868	[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.03%	[7],[8]	0.76%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	261	[7],[8]	38,835	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]	0.20%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			413	[7]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-1,389	[7],[8]	-936	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.01%	[7],[8]	0.00%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	161,383	[7],[8]	204,043	[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.05%	[7],[8]	1.06%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 1/1/2014 (Number of Contracts: 372) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			2,517,561	[7]
Investment Owned, % of Total Capital (Net Asset Value)			13.08%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 2/1/2014 (Number of Contracts: 335) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			2,238,732	[7]
Investment Owned, % of Total Capital (Net Asset Value)			11.63%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 3/1/2014 (Number of Contracts: 210) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1,070,949	[7]
Investment Owned, % of Total Capital (Net Asset Value)			5.56%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 6/1/2014 (Number of Contracts: 248) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1,702,024	[7]
Investment Owned, % of Total Capital (Net Asset Value)			8.84%	[7]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-282	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,521	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	0.02%	[7],[8]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Soft Futures Contracts Oceanic [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-864	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-0.01%	[7],[8]
Frontier Trading Company XV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Long GILT Bond Settling 3/31/2015 (number of contracts: 63) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XV, LLC [Member] | CURRENCY FORWARDS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-103,561	[7],[8]	769,823	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.67%	[7],[8]	4.00%	[7]
Frontier Trading Company XV, LLC [Member] | CURRENCY FORWARDS [Member] | Various Currency Forward Contracts (NA) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-103,561	[7],[8]	769,823	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.67%	[7],[8]	4.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	893,605	[10],[7],[8]	67,845	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	25.32%	[10],[7],[8]	1.60%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	62,913	[10],[7],[8]	472,968	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.78%	[10],[7],[8]	11.12%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	204,629	[10],[7],[8]	10,070	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	5.81%	[10],[7],[8]	0.24%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	42,725	[10],[7],[8]	-8,273	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.21%	[10],[7],[8]	-0.19%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-247,934	[10],[7],[8]	-3,648	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	-7.03%	[10],[7],[8]	-0.09%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,900	[10],[7],[8]	4,238	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.05%	[10],[7],[8]	0.10%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	69,055	[10],[7],[8]	33,615	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.96%	[10],[7],[8]	0.79%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,113	[10],[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	0.06%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			6,872	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.16%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-1,673	[10],[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-0.05%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	472	[10],[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	0.01%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-8,374	[10],[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-0.24%	[10],[7],[8]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Copper (LME) Settling 2/1/2014 (Number of Contracts: 223) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | JPY settling 3/1/2014 (number of contracts: -152) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			430,094	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)			10.12%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]
Frontier Trading Company XXIII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]
Frontier Trading Company XXIII, LLC [Member] | Options Purchased [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | Options Purchased [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | Options Purchased [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | Options Purchased [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | Options Purchased [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | Options Purchased [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | Options Purchased [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | Options Purchased [Member] | Copper (LME) Settling 6/4/2014 (Number of Contracts: 248) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | Options Written [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | Options Written [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | Options Written [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | Options Written [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | Options Written [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | Options Written [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | Options Written [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[8],[9]	0.00%	[1]
Frontier Trading Company XXIII, LLC [Member] | Swap [Member] | Frontier XXXV Diversified select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[8],[9]	0.00%	[1]
Frontier Trading Company XXIII, LLC [Member] | Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[8],[9]
Frontier Trading Company XXIII, LLC [Member] | Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[8],[9]	0.00%	[1]
Frontier Trading Company XXIII, LLC [Member] | Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[8],[9]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	830,692	[10],[7],[8]	-405,123	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	23.54%	[10],[7],[8]	-9.52%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-86,913	[10],[7],[8]	-43,538	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	-2.47%	[10],[7],[8]	-1.02%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-65,774	[10],[7],[8]	-17,593	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	-1.87%	[10],[7],[8]	-0.41%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	373,410	[10],[7],[8]	-364,569	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	10.59%	[10],[7],[8]	-8.57%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	156,631	[10],[7],[8]	-176,906	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	4.44%	[10],[7],[8]	-4.16%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	94,395	[10],[7],[8]	-220,306	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	2.68%	[10],[7],[8]	-5.18%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			16,675	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.39%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	35,722	[10],[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	1.01%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	70,277	[10],[7],[8]	10,688	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.99%	[10],[7],[8]	0.25%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			20,107	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.47%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	21,484	[10],[7],[8]	158,289	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.61%	[10],[7],[8]	3.72%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-9,451	[10],[7],[8]	110,492	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.27%	[10],[7],[8]	2.60%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			6,664	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.16%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	58,582	[10],[7],[8]	339,249	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.66%	[10],[7],[8]	7.98%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 1/1/2014 (Number of Contracts: 372) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 2/1/2014 (Number of Contracts: 335) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 3/1/2014 (Number of Contracts: 210) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 6/1/2014 (Number of Contracts: 248) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | 5 Year Note settling 3/1/2014 (number of contracts: 164) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-244,375	[11],[7]
Investment Owned, % of Total Capital (Net Asset Value)			-5.75%	[7]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Soft Futures Contracts Oceanic [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]
Frontier Trading Company XXIII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Long GILT Bond Settling 3/31/2015 (number of contracts: 63) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	182,329	[10],[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	5.17%	[10],[7],[8]
Frontier Trading Company XXIII, LLC [Member] | CURRENCY FORWARDS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXIII, LLC [Member] | CURRENCY FORWARDS [Member] | Various Currency Forward Contracts (NA) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[10],[7],[8]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Copper (LME) Settling 2/1/2014 (Number of Contracts: 223) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | JPY settling 3/1/2014 (number of contracts: -152) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]
Frontier Trading Company XXXIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]
Frontier Trading Company XXXIV, LLC [Member] | Options Purchased [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | Options Purchased [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | Options Purchased [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | Options Purchased [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | Options Purchased [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | Options Purchased [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | Options Purchased [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | Options Purchased [Member] | Copper (LME) Settling 6/4/2014 (Number of Contracts: 248) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | Options Written [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | Options Written [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | Options Written [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | Options Written [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | Options Written [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | Options Written [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | Options Written [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	18,246,955	[8],[9]	10,126,168	[1],[3],[9]
Investment Owned, % of Total Capital (Net Asset Value)	96.37%	[8],[9]	100.00%	[1]
Frontier Trading Company XXXIV, LLC [Member] | Swap [Member] | Frontier XXXV Diversified select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[8],[9]	0.00%	[1]
Frontier Trading Company XXXIV, LLC [Member] | Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[8],[9]
Frontier Trading Company XXXIV, LLC [Member] | Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	18,246,955	[8],[9]	10,126,168	[1],[3],[9]
Investment Owned, % of Total Capital (Net Asset Value)	96.37%	[8],[9]	100.00%	[1]
Frontier Trading Company XXXIV, LLC [Member] | Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[8],[9]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 1/1/2014 (Number of Contracts: 372) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 2/1/2014 (Number of Contracts: 335) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 3/1/2014 (Number of Contracts: 210) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 6/1/2014 (Number of Contracts: 248) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | 5 Year Note settling 3/1/2014 (number of contracts: 164) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Soft Futures Contracts Oceanic [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]
Frontier Trading Company XXXIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Long GILT Bond Settling 3/31/2015 (number of contracts: 63) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]
Frontier Trading Company XXXIV, LLC [Member] | CURRENCY FORWARDS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXIV, LLC [Member] | CURRENCY FORWARDS [Member] | Various Currency Forward Contracts (NA) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8],[9]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Copper (LME) Settling 2/1/2014 (Number of Contracts: 223) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | JPY settling 3/1/2014 (number of contracts: -152) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Euro FX Settling 3/1/2015 (number of contracts: -54) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | CHF Settling 3/18/2015 (number of contracts: -72) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXV, LLC [Member] | Options Purchased [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | Options Purchased [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | Options Purchased [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | Options Purchased [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | Options Purchased [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | Options Purchased [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | Options Purchased [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | Options Purchased [Member] | Copper (LME) Settling 6/4/2014 (Number of Contracts: 248) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | Options Written [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | Options Written [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | Options Written [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | Options Written [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | Options Written [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | Options Written [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | Options Written [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	6,570,409	[3]	3,437,632	[1],[3],[9]
Investment Owned, % of Total Capital (Net Asset Value)	100.00%	[3]	100.00%	[1]
Frontier Trading Company XXXV, LLC [Member] | Swap [Member] | Frontier XXXV Diversified select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	6,570,409	[3]	3,437,632	[1],[3],[9]
Investment Owned, % of Total Capital (Net Asset Value)	100.00%	[3]	100.00%	[1]
Frontier Trading Company XXXV, LLC [Member] | Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company XXXV, LLC [Member] | Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]	0.00%	[1]
Frontier Trading Company XXXV, LLC [Member] | Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 1/1/2014 (Number of Contracts: 372) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 2/1/2014 (Number of Contracts: 335) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 3/1/2014 (Number of Contracts: 210) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 6/1/2014 (Number of Contracts: 248) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | 5 Year Note settling 3/1/2014 (number of contracts: 164) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Soft Futures Contracts Oceanic [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Frontier Trading Company XXXV, LLC [Member] | CURRENCY FORWARDS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company XXXV, LLC [Member] | CURRENCY FORWARDS [Member] | Various Currency Forward Contracts (NA) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[7]
Frontier Trading Company I LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,215,205	[7]	3,162,843	[7]
Investment Owned, % of Total Capital (Net Asset Value)	12.39%	[7]	16.13%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,145,440	[7]	795,819	[7]
Investment Owned, % of Total Capital (Net Asset Value)	4.42%	[7]	4.07%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	360,124	[7]	227,357	[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.39%	[7]	1.16%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	356,351	[7]	-934	[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.37%	[7]	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 2/1/2014 (Number of Contracts: 509) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Natural Gas Settling 10/1/2014 (Number of Contracts: 636) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-14,958	[7]	141,423	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.06%	[7]	0.72%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			13,959	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.07%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-128	[7]	174,002	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.89%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	78,930	[7]	226,671	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.30%	[7]	1.16%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Corn Settling 5/1/2014 (Number of Contracts: 383) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Sugar #11 Settling 5/1/2014 (Number of Contracts: 861) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Wheat Settling 7/1/2014 (Number of Contracts: 439) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	251,789	[7]	-4,721	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.97%	[7]	-0.02%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	7,685	[7]	17,291	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.03%	[7]	0.09%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	50,963	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.20%	[7]	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	12,112	[7]	7,512	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.05%	[7]	0.04%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-9,391	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	-0.05%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	92,535	[7]	550	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.36%	[7]	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-24,501	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.09%	[7]	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-28,299	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.11%	[7]	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,837	[7]	2,100	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.01%	[7]	0.01%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Copper (LME) settling 1/1/2014 (number of contracts: 32) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Copper (LME) settling 2/1/2014 (number of contracts: -34) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Cocoa settling 3/1/2014 (number of contracts -616) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Brent Crude Settling 3/1/2015 (number of contracts: -661) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Crude Oil Settling 12/1/2015 (number of contracts: -714) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Heat Oil Settling 5/28/2015 (number of contracts: -372) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Brent Crude Oil Last Day Settling 2/12/2015 (Number of Contracts: 229) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Brent Crude Settling 7/1/2015 (number of contracts: -74) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 12/30/2015 (number of contracts:-388) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 7/30/2015 (number of contracts:-130) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Gas Oil Settling 3/31/2015 (number of contracts: -54) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Brent Crude Settling 2/1/2015 (number of contracts: -77) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Crude Oil Settling 2/1/2015 (number of contracts: -54) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Coffee Settling 5/29/2015 (number of contracts: -370) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Purchased [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	288,413	[7]	165,983	[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.11%	[7]	0.85%	[7]
Frontier Trading Company I LLC [Member] | Options Purchased [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Purchased [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Purchased [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Purchased [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Purchased [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Purchased [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	288,413	[7]	165,983	[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.11%	[7]	0.85%	[7]
Frontier Trading Company I LLC [Member] | Options Purchased [Member] | Crude Oil Settling 1/16/2015 (number of contracts: 1438) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Purchased [Member] | Crude Oil Settling 5/18/2015 (number of contracts: 1044) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Purchased [Member] | Crude Oil Settling 6/19/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Purchased [Member] | Crude Oil Settling 3/19/2015 (number of contracts: 1044) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Purchased [Member] | Crude Oil Settling 2/19/2015 (number of contracts: 1438) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Purchased [Member] | Crude Oil Settling 9/21/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Purchased [Member] | Crude Oil Settling 10/19/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Purchased [Member] | Crude Oil Settling 11/19/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Purchased [Member] | Crude Oil Settling 8/19/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Purchased [Member] | Crude Oil Settling 4/20/2015 (number of contracts: 1044) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Purchased [Member] | Crude Oil Settling 7/20/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Written [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-253,017	[7]	-183,932	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.97%	[7]	-0.94%	[7]
Frontier Trading Company I LLC [Member] | Options Written [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Written [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Written [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Written [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Written [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | Options Written [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-253,017	[7]	-183,932	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.97%	[7]	-0.94%	[7]
Frontier Trading Company I LLC [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]	0.00%	[3]
Frontier Trading Company I LLC [Member] | Swap [Member] | Frontier XXXV Diversified select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company I LLC [Member] | Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company I LLC [Member] | Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company I LLC [Member] | Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,026,528	[7]	2,367,024	[7]
Investment Owned, % of Total Capital (Net Asset Value)	7.80%	[7]	12.06%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	560,666	[7]	370,968	[7]
Investment Owned, % of Total Capital (Net Asset Value)	2.16%	[7]	1.89%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	10,206	[7]	-21,831	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.04%	[7]	-0.11%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	676,493	[7]	-232,754	[7]
Investment Owned, % of Total Capital (Net Asset Value)	2.60%	[7]	-1.19%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	208,691	[7]	-31,051	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.80%	[7]	-0.16%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	289,361	[7]	-88,015	[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.11%	[7]	-0.45%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-89,038	[7]	-47,575	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.34%	[7]	-0.24%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-312,320	[7]	-56,174	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-1.20%	[7]	-0.29%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-60,655	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.23%	[7]	0.00%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-48,075	[7]	44,938	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.19%	[7]	0.23%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	79,701	[7]	-51,671	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.31%	[7]	-0.26%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	299,804	[7]	49,673	[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.15%	[7]	0.25%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,809	[7]	-4,923	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.01%	[7]	-0.03%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			2,059	[7]
Investment Owned, % of Total Capital (Net Asset Value)			0.01%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	33,439	[7]	171,251	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.13%	[7]	0.87%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-44,720	[7]	862,096	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.17%	[7]	4.40%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	14,786	[7]	462,428	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.06%	[7]	2.36%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	35,072	[7]	204,288	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.13%	[7]	1.04%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	370,308	[7]	733,317	[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.43%	[7]	3.74%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) settling 1/1/2014 (number of contracts: 32) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Natural Gas Settling 3/1/2014 (Number of Contracts: 228) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Natural Gas Settling 11/1/2014 (Number of Contracts 621) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas settling 3/1/2014 (number of contracts: 530) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | 90 Day Euro Time Deposit settling 12/1/2017 (number of contracts 539) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Corn settling 3/1/2014 (number of contracts: 383) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Corn Settling 7/1/2014 (Number of Contracts: 300) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Sugar #11 settling 3/1/2014 (number of contracts: 861) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Cocoa Settling 5/1/2014 (Number of Contracts: 608) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Soft Futures Contracts Oceanic [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company I LLC [Member] | CURRENCY FORWARDS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	43,237	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.17%	[7]	0.00%	[7]
Frontier Trading Company I LLC [Member] | CURRENCY FORWARDS [Member] | Various Currency Forward Contracts (NA) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	43,237	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.17%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,473,284	[7]	4,321,293	[7]
Investment Owned, % of Total Capital (Net Asset Value)	24.26%	[7]	24.65%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,326,814	[7]	1,491,627	[7]
Investment Owned, % of Total Capital (Net Asset Value)	16.24%	[7]	8.52%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	893,008	[7]	566,379	[7]
Investment Owned, % of Total Capital (Net Asset Value)	6.23%	[7]	3.23%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	891,223	[7]	-78,477	[7]
Investment Owned, % of Total Capital (Net Asset Value)	6.22%	[7]	-0.45%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 2/1/2014 (Number of Contracts: 509) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Natural Gas Settling 10/1/2014 (Number of Contracts: 636) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-342	[7]	32,183	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.18%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			67,938	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.39%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	186,922	[7]	513,112	[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.30%	[7]	2.93%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Corn Settling 5/1/2014 (Number of Contracts: 383) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Sugar #11 Settling 5/1/2014 (Number of Contracts: 861) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Wheat Settling 7/1/2014 (Number of Contracts: 439) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	302,951	[7]	-52,878	[7]
Investment Owned, % of Total Capital (Net Asset Value)	2.11%	[7]	-0.30%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	92,540	[7]	449,520	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.65%	[7]	2.56%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	20,375	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.14%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	215	[7]	4,575	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.03%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-4,773	[7]	-14,869	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.03%	[7]	-0.08%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	5,215	[7]	3,120	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.04%	[7]	0.02%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-4,710	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.03%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	34,304	[7]	-465	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.24%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-89,920	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.63%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-194	[7]	1,489	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.01%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Copper (LME) settling 1/1/2014 (number of contracts: 32) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Copper (LME) settling 2/1/2014 (number of contracts: -34) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Cocoa settling 3/1/2014 (number of contracts -616) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Brent Crude Settling 3/1/2015 (number of contracts: -661) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Crude Oil Settling 12/1/2015 (number of contracts: -714) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Heat Oil Settling 5/28/2015 (number of contracts: -372) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Brent Crude Oil Last Day Settling 2/12/2015 (Number of Contracts: 229) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Brent Crude Settling 7/1/2015 (number of contracts: -74) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 12/30/2015 (number of contracts:-388) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 7/30/2015 (number of contracts:-130) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Gas Oil Settling 3/31/2015 (number of contracts: -54) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Brent Crude Settling 2/1/2015 (number of contracts: -77) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Crude Oil Settling 2/1/2015 (number of contracts: -54) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Coffee Settling 5/29/2015 (number of contracts: -370) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Purchased [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Purchased [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Purchased [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Purchased [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Purchased [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Purchased [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Purchased [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Purchased [Member] | Crude Oil Settling 1/16/2015 (number of contracts: 1438) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Purchased [Member] | Crude Oil Settling 5/18/2015 (number of contracts: 1044) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Purchased [Member] | Crude Oil Settling 6/19/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Purchased [Member] | Crude Oil Settling 3/19/2015 (number of contracts: 1044) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Purchased [Member] | Crude Oil Settling 2/19/2015 (number of contracts: 1438) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Purchased [Member] | Crude Oil Settling 9/21/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Purchased [Member] | Crude Oil Settling 10/19/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Purchased [Member] | Crude Oil Settling 11/19/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Purchased [Member] | Crude Oil Settling 8/19/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Purchased [Member] | Crude Oil Settling 4/20/2015 (number of contracts: 1044) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Purchased [Member] | Crude Oil Settling 7/20/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Written [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Written [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Written [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Written [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Written [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Written [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | Options Written [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]	0.00%	[3]
Frontier Trading Company II LLC [Member] | Swap [Member] | Frontier XXXV Diversified select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company II LLC [Member] | Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company II LLC [Member] | Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company II LLC [Member] | Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,702,342	[7]	2,811,075	[7]
Investment Owned, % of Total Capital (Net Asset Value)	11.90%	[7]	16.02%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	11,440	[7]	449,531	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.08%	[7]	2.56%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-379,300	[7]	63,950	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-2.65%	[7]	0.36%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,587,953	[7]	-481,947	[7]
Investment Owned, % of Total Capital (Net Asset Value)	11.09%	[7]	-2.75%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	159,563	[7]	-171,268	[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.11%	[7]	-0.98%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-166,778	[7]	-89,578	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-1.16%	[7]	-0.51%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-122,345	[7]	-136,308	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.85%	[7]	-0.78%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-391,586	[7]	6,814	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-2.73%	[7]	0.04%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			325	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	20,360	[7]	682	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.14%	[7]	0.00%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	94,126	[7]	4,623	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.66%	[7]	0.03%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	23,018	[7]	-7,698	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.16%	[7]	-0.04%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			27,927	[7]
Investment Owned, % of Total Capital (Net Asset Value)			0.16%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	11,810	[7]	41,612	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.08%	[7]	0.24%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	278,820	[7]	1,226,128	[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.95%	[7]	6.99%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-82,139	[7]	525,266	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.57%	[7]	3.00%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	10,846	[7]	64,924	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.08%	[7]	0.37%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	646,554	[7]	1,286,092	[7]
Investment Owned, % of Total Capital (Net Asset Value)	4.51%	[7]	7.33%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) settling 1/1/2014 (number of contracts: 32) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Natural Gas Settling 3/1/2014 (Number of Contracts: 228) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Natural Gas Settling 11/1/2014 (Number of Contracts 621) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas settling 3/1/2014 (number of contracts: 530) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | 90 Day Euro Time Deposit settling 12/1/2017 (number of contracts 539) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Corn settling 3/1/2014 (number of contracts: 383) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Corn Settling 7/1/2014 (Number of Contracts: 300) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Sugar #11 settling 3/1/2014 (number of contracts: 861) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Cocoa Settling 5/1/2014 (Number of Contracts: 608) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Soft Futures Contracts Oceanic [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company II LLC [Member] | CURRENCY FORWARDS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-555,872	[7]	18,591	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-3.88%	[7]	0.11%	[7]
Frontier Trading Company II LLC [Member] | CURRENCY FORWARDS [Member] | Various Currency Forward Contracts (NA) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-555,872	[7]	18,591	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-3.88%	[7]	0.11%	[7]
Frontier Trading Company VII, LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,469,339	[7]	-191,069	[7]
Investment Owned, % of Total Capital (Net Asset Value)	33.88%	[7]	-2.74%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	28,090,117	[7]	3,764,457	[7]
Investment Owned, % of Total Capital (Net Asset Value)	274.31%	[7]	53.74%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	158,136	[7]	77,986	[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.54%	[7]	1.11%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,818,105	[7]	-96,753	[7]
Investment Owned, % of Total Capital (Net Asset Value)	27.52%	[7]	-1.38%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 2/1/2014 (Number of Contracts: 509) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			820,130	[7]
Investment Owned, % of Total Capital (Net Asset Value)			11.71%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Natural Gas Settling 10/1/2014 (Number of Contracts: 636) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-751,854	[7]
Investment Owned, % of Total Capital (Net Asset Value)			-10.74%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-75,159	[7]	51,261	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.73%	[7]	0.73%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-28,461	[7]	45,124	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.28%	[7]	0.64%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-548,940	[7]	86,363	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-5.36%	[7]	1.23%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	851,899	[7]	722,443	[7]
Investment Owned, % of Total Capital (Net Asset Value)	8.32%	[7]	10.32%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Corn Settling 5/1/2014 (Number of Contracts: 383) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1,111,467	[7]
Investment Owned, % of Total Capital (Net Asset Value)			15.87%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Sugar #11 Settling 5/1/2014 (Number of Contracts: 861) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			752,965	[7]
Investment Owned, % of Total Capital (Net Asset Value)			10.75%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Wheat Settling 7/1/2014 (Number of Contracts: 439) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			412,861	[7]
Investment Owned, % of Total Capital (Net Asset Value)			5.90%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	25,336	[7]	34,183	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.25%	[7]	0.49%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	10,480	[7]	13,635	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.10%	[7]	0.19%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	10,300	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.10%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Copper (LME) settling 1/1/2014 (number of contracts: 32) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Copper (LME) settling 2/1/2014 (number of contracts: -34) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Cocoa settling 3/1/2014 (number of contracts -616) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			484,646	[7]
Investment Owned, % of Total Capital (Net Asset Value)			6.92%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Brent Crude Settling 3/1/2015 (number of contracts: -661) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,956,120	[7]
Investment Owned, % of Total Capital (Net Asset Value)	19.10%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Crude Oil Settling 12/1/2015 (number of contracts: -714) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	10,987,452	[7]
Investment Owned, % of Total Capital (Net Asset Value)	107.30%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Heat Oil Settling 5/28/2015 (number of contracts: -372) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,015,720	[7]
Investment Owned, % of Total Capital (Net Asset Value)	9.92%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Brent Crude Oil Last Day Settling 2/12/2015 (Number of Contracts: 229) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,871,660	[7]
Investment Owned, % of Total Capital (Net Asset Value)	28.04%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Brent Crude Settling 7/1/2015 (number of contracts: -74) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	590,890	[7]
Investment Owned, % of Total Capital (Net Asset Value)	5.77%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 12/30/2015 (number of contracts:-388) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	4,267,957	[7]
Investment Owned, % of Total Capital (Net Asset Value)	41.68%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 7/30/2015 (number of contracts:-130) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,097,900	[7]
Investment Owned, % of Total Capital (Net Asset Value)	20.49%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Gas Oil Settling 3/31/2015 (number of contracts: -54) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Brent Crude Settling 2/1/2015 (number of contracts: -77) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Crude Oil Settling 2/1/2015 (number of contracts: -54) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Coffee Settling 5/29/2015 (number of contracts: -370) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,080,724	[7]
Investment Owned, % of Total Capital (Net Asset Value)	10.55%	[7]
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	8,787,472	[7]	98,740	[7]
Investment Owned, % of Total Capital (Net Asset Value)	85.82%	[7]	1.41%	[7]
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			75,490	[7]
Investment Owned, % of Total Capital (Net Asset Value)			1.08%	[7]
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	474,932	[7]
Investment Owned, % of Total Capital (Net Asset Value)	4.64%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	379,800	[7]	23,250	[7]
Investment Owned, % of Total Capital (Net Asset Value)	3.71%	[7]	0.33%	[7]
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 1/16/2015 (number of contracts: 1438) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	549,890	[7]
Investment Owned, % of Total Capital (Net Asset Value)	5.37%	[7]
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 5/18/2015 (number of contracts: 1044) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	751,680	[7]
Investment Owned, % of Total Capital (Net Asset Value)	7.34%	[7]
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 6/19/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	668,760	[7]
Investment Owned, % of Total Capital (Net Asset Value)	6.53%	[7]
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 3/19/2015 (number of contracts: 1044) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	783,000	[7]
Investment Owned, % of Total Capital (Net Asset Value)	7.65%	[7]
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 2/19/2015 (number of contracts: 1438) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	732,870	[7]
Investment Owned, % of Total Capital (Net Asset Value)	7.16%	[7]
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 9/21/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	777,380	[7]
Investment Owned, % of Total Capital (Net Asset Value)	7.59%	[7]
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 10/19/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	774,350	[7]
Investment Owned, % of Total Capital (Net Asset Value)	7.56%	[7]
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 11/19/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	670,780	[7]
Investment Owned, % of Total Capital (Net Asset Value)	6.55%	[7]
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 8/19/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	730,140	[7]
Investment Owned, % of Total Capital (Net Asset Value)	7.13%	[7]
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 4/20/2015 (number of contracts: 1044) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	798,660	[7]
Investment Owned, % of Total Capital (Net Asset Value)	7.80%	[7]
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 7/20/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	695,230	[7]
Investment Owned, % of Total Capital (Net Asset Value)	6.79%	[7]
Frontier Trading Company VII, LLC [Member] | Options Written [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-8,710,817	[7]	-172,650	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-85.07%	[7]	-2.47%	[7]
Frontier Trading Company VII, LLC [Member] | Options Written [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company VII, LLC [Member] | Options Written [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-8,234,007	[7]	-152,500	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-80.41%	[7]	-2.18%	[7]
Frontier Trading Company VII, LLC [Member] | Options Written [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company VII, LLC [Member] | Options Written [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-476,810	[7]	-20,150	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-4.66%	[7]	-0.29%	[7]
Frontier Trading Company VII, LLC [Member] | Options Written [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company VII, LLC [Member] | Options Written [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]	0.00%	[3]
Frontier Trading Company VII, LLC [Member] | Swap [Member] | Frontier XXXV Diversified select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company VII, LLC [Member] | Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company VII, LLC [Member] | Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company VII, LLC [Member] | Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-24,620,779	[7]	-3,955,526	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-240.43%	[7]	-56.48%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	42,799	[7]	-19,944	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.42%	[7]	-0.28%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-22,534,214	[7]	520,393	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-220.06%	[7]	7.43%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	56,709	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.55%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-142,799	[7]	-202,474	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-1.39%	[7]	-2.89%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-2,042,234	[7]	-1,081,485	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-19.94%	[7]	-15.44%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-14,354	[7]	-70,059	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.14%	[7]	-1.00%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	4,582	[7]	-10,009	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.04%	[7]	-0.14%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			123,274	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	1.76%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			16,272	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.23%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	8,732	[7]	77,870	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.09%	[7]	1.11%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) settling 1/1/2014 (number of contracts: 32) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Natural Gas Settling 3/1/2014 (Number of Contracts: 228) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-353,048	[7]
Investment Owned, % of Total Capital (Net Asset Value)			-5.04%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Natural Gas Settling 11/1/2014 (Number of Contracts 621) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			629,139	[7]
Investment Owned, % of Total Capital (Net Asset Value)			8.98%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas settling 3/1/2014 (number of contracts: 530) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-783,703	[7]
Investment Owned, % of Total Capital (Net Asset Value)			-11.19%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | 90 Day Euro Time Deposit settling 12/1/2017 (number of contracts 539) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-372,810	[7]
Investment Owned, % of Total Capital (Net Asset Value)			-5.32%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Corn settling 3/1/2014 (number of contracts: 383) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-691,457	[7]
Investment Owned, % of Total Capital (Net Asset Value)			-9.87%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Corn Settling 7/1/2014 (Number of Contracts: 300) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-496,709	[7]
Investment Owned, % of Total Capital (Net Asset Value)			-7.09%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Sugar #11 settling 3/1/2014 (number of contracts: 861) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-820,017	[7]
Investment Owned, % of Total Capital (Net Asset Value)			-11.71%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Cocoa Settling 5/1/2014 (Number of Contracts: 608) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-420,759	[7]
Investment Owned, % of Total Capital (Net Asset Value)			-6.01%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Soft Futures Contracts Oceanic [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | CURRENCY FORWARDS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company VII, LLC [Member] | CURRENCY FORWARDS [Member] | Various Currency Forward Contracts (NA) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,024,868	[7]	706,184	[7]
Investment Owned, % of Total Capital (Net Asset Value)	21.77%	[7]	19.99%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,263,481	[7]	-458,538	[7]
Investment Owned, % of Total Capital (Net Asset Value)	48.08%	[7]	-13.01%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	34,431	[7]	11,248	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.73%	[7]	0.32%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	332,080	[7]	-19,495	[7]
Investment Owned, % of Total Capital (Net Asset Value)	7.05%	[7]	-0.55%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 2/1/2014 (Number of Contracts: 509) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Natural Gas Settling 10/1/2014 (Number of Contracts: 636) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-13,206	[7]	43,140	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.28%	[7]	1.22%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,353	[7]	24,481	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.03%	[7]	0.69%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	72,236	[7]	65,236	[7]
Investment Owned, % of Total Capital (Net Asset Value)	1.53%	[7]	1.85%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Corn Settling 5/1/2014 (Number of Contracts: 383) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Sugar #11 Settling 5/1/2014 (Number of Contracts: 861) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Wheat Settling 7/1/2014 (Number of Contracts: 439) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	305,976	[7]	-145,048	[7]
Investment Owned, % of Total Capital (Net Asset Value)	6.50%	[7]	-4.11%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	27,230	[7]	29,795	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.58%	[7]	0.84%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	9,325	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.20%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			8,284	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.23%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-120	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	6,020	[7]	1,763	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.13%	[7]	0.05%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-7,126	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.15%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-4,466	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	-0.13%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-1,348	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.03%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-6,875	[7]	5,100	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.15%	[7]	0.14%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Copper (LME) settling 1/1/2014 (number of contracts: 32) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-298,731	[7]
Investment Owned, % of Total Capital (Net Asset Value)			-8.47%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Copper (LME) settling 2/1/2014 (number of contracts: -34) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-179,725	[7]
Investment Owned, % of Total Capital (Net Asset Value)			-5.09%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Cocoa settling 3/1/2014 (number of contracts -616) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Brent Crude Settling 3/1/2015 (number of contracts: -661) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Crude Oil Settling 12/1/2015 (number of contracts: -714) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Heat Oil Settling 5/28/2015 (number of contracts: -372) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Brent Crude Oil Last Day Settling 2/12/2015 (Number of Contracts: 229) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Brent Crude Settling 7/1/2015 (number of contracts: -74) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 12/30/2015 (number of contracts:-388) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 7/30/2015 (number of contracts:-130) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Gas Oil Settling 3/31/2015 (number of contracts: -54) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	394,875	[7]
Investment Owned, % of Total Capital (Net Asset Value)	8.39%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Brent Crude Settling 2/1/2015 (number of contracts: -77) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	655,530	[7]
Investment Owned, % of Total Capital (Net Asset Value)	13.93%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Crude Oil Settling 2/1/2015 (number of contracts: -54) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	452,980	[7]
Investment Owned, % of Total Capital (Net Asset Value)	9.62%	[7]
Frontier Trading Company XIV, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Coffee Settling 5/29/2015 (number of contracts: -370) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Purchased [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Purchased [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Purchased [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Purchased [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Purchased [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Purchased [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Purchased [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 1/16/2015 (number of contracts: 1438) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 5/18/2015 (number of contracts: 1044) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 6/19/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 3/19/2015 (number of contracts: 1044) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 2/19/2015 (number of contracts: 1438) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 9/21/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 10/19/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 11/19/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 8/19/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 4/20/2015 (number of contracts: 1044) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Purchased [Member] | Crude Oil Settling 7/20/2015 (number of contracts: 2034) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Written [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Written [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Written [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Written [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Written [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Written [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Options Written [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]	0.00%	[3]
Frontier Trading Company XIV, LLC [Member] | Swap [Member] | Frontier XXXV Diversified select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company XIV, LLC [Member] | Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company XIV, LLC [Member] | Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company XIV, LLC [Member] | Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[3]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-922,430	[7]	705,177	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-19.59%	[7]	19.98%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	15,844	[7]	7,079	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.34%	[7]	0.20%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-972,835	[7]	8,679	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-20.67%	[7]	0.25%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	290,958	[7]	-13,724	[7]
Investment Owned, % of Total Capital (Net Asset Value)	6.18%	[7]	-0.39%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	37,736	[7]	-12,641	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.80%	[7]	-0.36%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	26,385	[7]	-35,141	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.56%	[7]	-1.00%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-73,935	[7]	-31,343	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-1.57%	[7]	-0.89%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-443,923	[7]	132,615	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-9.43%	[7]	3.76%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,115	[7]	-1,600	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.02%	[7]	-0.05%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			25	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	8,018	[7]	-1,930	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.17%	[7]	-0.05%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	30,873	[7]	-1,281	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.66%	[7]	-0.04%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,085	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.07%	[7]	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	18,623	[7]	37,080	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.40%	[7]	1.05%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	34,226	[7]	181,455	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.73%	[7]	5.14%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-11,078	[7]	39,836	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-0.24%	[7]	1.13%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			4,992	[7]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]	0.14%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	112,478	[7]	192,860	[7]
Investment Owned, % of Total Capital (Net Asset Value)	2.39%	[7]	5.47%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Copper (LME) settling 1/1/2014 (number of contracts: 32) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			198,216	[7]
Investment Owned, % of Total Capital (Net Asset Value)			5.62%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Natural Gas Settling 3/1/2014 (Number of Contracts: 228) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Natural Gas Settling 11/1/2014 (Number of Contracts 621) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas settling 3/1/2014 (number of contracts: 530) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | 90 Day Euro Time Deposit settling 12/1/2017 (number of contracts 539) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Corn settling 3/1/2014 (number of contracts: 383) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Corn Settling 7/1/2014 (Number of Contracts: 300) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Sugar #11 settling 3/1/2014 (number of contracts: 861) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Cocoa Settling 5/1/2014 (Number of Contracts: 608) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Soft Futures Contracts Oceanic [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7]
Frontier Trading Company XIV, LLC [Member] | CURRENCY FORWARDS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-316,183	[7]	459,545	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-6.72%	[7]	13.03%	[7]
Frontier Trading Company XIV, LLC [Member] | CURRENCY FORWARDS [Member] | Various Currency Forward Contracts (NA) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-316,183	[7]	459,545	[7]
Investment Owned, % of Total Capital (Net Asset Value)	-6.72%	[7]	13.03%	[7]
Equinox Frontier Balanced Fund [Member] | Total Open Trade Equity (Deficit) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,297,549	[1]	3,935,252	[1]
Investment Owned, % of Total Capital (Net Asset Value)	3.08%	[1]	3.27%	[1]
Equinox Frontier Balanced Fund [Member] | U.S. TREASURY SECURITIES [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	41,625,860	[4]	68,548,395	[4]
Investment Owned, % of Total Capital (Net Asset Value)	38.37%	[4]	59.26%	[4]
Investment Owned, Underlying Face Amount, at Market Value			59,814,344	[4]
Investment Owned, at Cost	42,492,864	[4]	71,401,476	[4]
Equinox Frontier Balanced Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 1.125% due 12/31/2019 (Cost $11,178,122) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			3,841,258	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.15%	[4]
Investment Owned, Underlying Face Amount, at Market Value			4,070,207	[4]
Investment Owned, at Cost			3,956,284	[4]
Equinox Frontier Balanced Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 09/30/2020 (Cost $11,611,497) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			3,974,175	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.26%	[4]
Investment Owned, Underlying Face Amount, at Market Value			4,070,207	[4]
Investment Owned, at Cost			4,109,669	[4]
Equinox Frontier Balanced Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.500% due 08/15/2023 (Cost $25,034,823) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			8,479,137	[4]
Investment Owned, % of Total Capital (Net Asset Value)			9.96%	[4]
Investment Owned, Underlying Face Amount, at Market Value			8,848,276	[4]
Investment Owned, at Cost			8,860,601	[4]
Equinox Frontier Balanced Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.125% due 08/15/2021 (Cost $13,066,678) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			4,450,849	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.65%	[4]
Investment Owned, Underlying Face Amount, at Market Value			4,601,103	[4]
Investment Owned, at Cost			4,624,703	[4]
Equinox Frontier Balanced Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 11/15/2021 (Cost $12,945,421) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			4,385,427	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.60%	[4]
Investment Owned, Underlying Face Amount, at Market Value			4,601,103	[4]
Investment Owned, at Cost			4,581,786	[4]
Equinox Frontier Balanced Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	8,594,691	[4]	33,802,791	[4]
Investment Owned, % of Total Capital (Net Asset Value)	7.92%	[4]	27.75%	[4]
Investment Owned, Underlying Face Amount, at Market Value	75,000,000	[4]	26,544,827	[4]
Investment Owned, at Cost	8,423,893	[4]	35,244,178	[4]
Equinox Frontier Balanced Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	4,491,718	[4]	9,614,758	[4]
Investment Owned, % of Total Capital (Net Asset Value)	4.14%	[4]	7.89%	[4]
Investment Owned, Underlying Face Amount, at Market Value	20,000,000	[4]	7,078,621	[4]
Investment Owned, at Cost	4,451,489	[4]	10,024,255	[4]
Equinox Frontier Balanced Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	28,539,451	[4]
Investment Owned, % of Total Capital (Net Asset Value)	26.31%	[4]
Investment Owned, Underlying Face Amount, at Market Value	15,000,000	[4]
Investment Owned, at Cost	29,617,482	[4]
Equinox Frontier Balanced Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	32,716,896	[4]
Equinox Frontier Balanced Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	5,948,526	[4]
Equinox Frontier Balanced Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	4,461,395	[4]
Equinox Frontier Balanced Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	22,306,974	[4]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	6,499,146	[1]	809,914	[1]
Investment Owned, % of Total Capital (Net Asset Value)	6.01%	[1]	0.68%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	462,616	[1]	678,490	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.43%	[1]	0.56%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,602,685	[1]	-28,690	[1]
Investment Owned, % of Total Capital (Net Asset Value)	2.40%	[1]	-0.02%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-261,457	[1]	180,840	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.24%	[1]	0.15%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			13,953	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.01%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-20,699	[1]	202,638	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.02%	[1]	0.17%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	438,427	[1]	291,787	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.40%	[1]	0.24%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,165,035	[1]	-627,969	[1]
Investment Owned, % of Total Capital (Net Asset Value)	2.92%	[1]	-0.52%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	112,155	[1]	80,668	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.10%	[1]	0.07%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	19,963	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.02%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	49,517	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.05%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	5,389	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	11	[1]	22,659	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.02%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-1,673	[1]	-9,507	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	-0.01%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	19,813	[1]	2,312	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.02%	[1]	0.00%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-4,181	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-13,338	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.01%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	129	[1]	-4,464	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-4,380	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-9,866	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.01%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-51,856	[1]	7,197	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.05%	[1]	0.01%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-3,383	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-1,052	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Balanced Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-4,709	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Balanced Fund [Member] | Options Purchased [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			165,915	[1]
Investment Owned, % of Total Capital (Net Asset Value)			0.14%	[1]
Equinox Frontier Balanced Fund [Member] | Options Purchased [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			165,915	[1]
Investment Owned, % of Total Capital (Net Asset Value)			0.14%	[1]
Equinox Frontier Balanced Fund [Member] | Options Written [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-183,856	[1]
Investment Owned, % of Total Capital (Net Asset Value)			-0.15%	[1]
Equinox Frontier Balanced Fund [Member] | Options Written [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			-183,856	[1]
Investment Owned, % of Total Capital (Net Asset Value)			-0.15%	[1]
Equinox Frontier Balanced Fund [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	18,246,954	[5]	10,122,003	[5]
Investment Owned, % of Total Capital (Net Asset Value)	16.82%	[5]	8.31%	[5]
Equinox Frontier Balanced Fund [Member] | Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	18,246,954	[5]	10,122,003	[5]
Investment Owned, % of Total Capital (Net Asset Value)	16.82%	[5]	8.31%	[5]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-2,781,855	[1]	2,665,982	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-2.54%	[1]	2.21%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-254,409	[1]	334,372	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.23%	[1]	0.27%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-1,406,837	[1]	-30,732	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-1.30%	[1]	-0.03%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,312,057	[1]	-610,796	[1]
Investment Owned, % of Total Capital (Net Asset Value)	1.21%	[1]	-0.50%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	217,701	[1]	-220,508	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.20%	[1]	-0.18%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	298,985	[1]	-587,594	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.28%	[1]	-0.48%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-208,634	[1]	-78,886	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.19%	[1]	-0.06%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-3,493,625	[1]	274,544	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-3.22%	[1]	0.23%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-57,380	[1]	-1,599	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.05%	[1]	0.00%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-13,775	[1]	61,613	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.01%	[1]	0.05%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-12,920	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.01%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-2,738	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	84,291	[1]	-53,579	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.08%	[1]	-0.04%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	164,422	[1]	59,057	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.15%	[1]	0.05%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	8,013	[1]	-4,921	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.01%	[1]	0.00%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			2,058	[1]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	17,918	[1]	228,344	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.02%	[1]	0.19%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	231,293	[1]	1,201,346	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.21%	[1]	0.99%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-6,494	[1]	612,504	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.01%	[1]	0.50%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-1,389	[1]	215,856	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.18%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	337,695	[1]	1,264,903	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.31%	[1]	1.04%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-1,360	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	6,195	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.01%	[1]
Equinox Frontier Balanced Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various Soft Futures Contracts Oceanic [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-864	[1]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Balanced Fund [Member] | CURRENCY FORWARDS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-419,742	[1]	459,356	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.39%	[1]	0.38%	[1]
Equinox Frontier Balanced Fund [Member] | CURRENCY FORWARDS [Member] | Various Currency Forward Contracts (NA) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-419,742	[1]	459,356	[1]
Investment Owned, % of Total Capital (Net Asset Value)	-0.39%	[1]	0.38%	[1]
Equinox Frontier Select Fund [Member] | Total Open Trade Equity (Deficit) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | U.S. TREASURY SECURITIES [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	6,476,939	[4]	10,304,085	[4]
Investment Owned, % of Total Capital (Net Asset Value)	42.42%	[4]	58.51%	[4]
Investment Owned, Underlying Face Amount, at Market Value			8,991,147	[4]
Investment Owned, at Cost	6,611,844	[4]	10,732,894	[4]
Equinox Frontier Select Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 1.125% due 12/31/2019 (Cost $11,178,122) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			577,408	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.28%	[4]
Investment Owned, Underlying Face Amount, at Market Value			611,824	[4]
Investment Owned, at Cost			594,699	[4]
Equinox Frontier Select Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 09/30/2020 (Cost $11,611,497) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			597,388	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.39%	[4]
Investment Owned, Underlying Face Amount, at Market Value			611,824	[4]
Investment Owned, at Cost			617,755	[4]
Equinox Frontier Select Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.500% due 08/15/2023 (Cost $25,034,823) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			1,274,563	[4]
Investment Owned, % of Total Capital (Net Asset Value)			7.24%	[4]
Investment Owned, Underlying Face Amount, at Market Value			1,330,051	[4]
Investment Owned, at Cost			1,331,904	[4]
Equinox Frontier Select Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.125% due 08/15/2021 (Cost $13,066,678) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			669,041	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.80%	[4]
Investment Owned, Underlying Face Amount, at Market Value			691,627	[4]
Investment Owned, at Cost			695,174	[4]
Equinox Frontier Select Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 11/15/2021 (Cost $12,945,421) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value			659,207	[4]
Investment Owned, % of Total Capital (Net Asset Value)			3.74%	[4]
Investment Owned, Underlying Face Amount, at Market Value			691,627	[4]
Investment Owned, at Cost			688,723	[4]
Equinox Frontier Select Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	1,337,325	[4]	5,081,211	[4]
Investment Owned, % of Total Capital (Net Asset Value)	8.76%	[4]	28.85%	[4]
Investment Owned, Underlying Face Amount, at Market Value	75,000,000	[4]	3,990,153	[4]
Investment Owned, at Cost	1,310,749	[4]	5,297,818	[4]
Equinox Frontier Select Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	698,907	[4]	1,445,267	[4]
Investment Owned, % of Total Capital (Net Asset Value)	4.58%	[4]	8.21%	[4]
Investment Owned, Underlying Face Amount, at Market Value	20,000,000	[4]	1,064,041	[4]
Investment Owned, at Cost	692,647	[4]	1,506,821	[4]
Equinox Frontier Select Fund [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	4,440,707	[4]
Investment Owned, % of Total Capital (Net Asset Value)	29.08%	[4]
Investment Owned, Underlying Face Amount, at Market Value	15,000,000	[4]
Investment Owned, at Cost	4,608,448	[4]
Equinox Frontier Select Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	5,090,714	[4]
Equinox Frontier Select Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	925,584	[4]
Equinox Frontier Select Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	694,188	[4]
Equinox Frontier Select Fund [Member] | Assets allocated to each Series based upon ownership in the cash management pool [Member] | U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value	3,470,942	[4]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Select Fund [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Select Fund [Member] | Options Purchased [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Select Fund [Member] | Options Purchased [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Select Fund [Member] | Options Written [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Select Fund [Member] | Options Written [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Select Fund [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[5]	0.00%	[5]
Equinox Frontier Select Fund [Member] | Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[5]	0.00%	[5]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)			0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Select Fund [Member] | LONG FUTURES CONTRACTS [Member] | Various Soft Futures Contracts Oceanic [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]
Equinox Frontier Select Fund [Member] | CURRENCY FORWARDS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Equinox Frontier Select Fund [Member] | CURRENCY FORWARDS [Member] | Various Currency Forward Contracts (NA) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[1]	0.00%	[1]
Frontier Trading Company XXIX, LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-279,840	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-16.77%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	319,108	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	19.16%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	177,804	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	10.67%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	44,955	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	2.70%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-8,728	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-0.52%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	89,356	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	5.36%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	3,100	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	0.19%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	8,525	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	0.51%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	5,389	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	0.32%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	10,993	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	0.66%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Africa) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-1,911	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-0.11%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-6,684	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-0.40%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	129	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	0.01%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Mexico) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-3,286	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-0.20%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-143	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-0.01%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	5,370	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	0.32%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various currency futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-1,052	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-0.06%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | SHORT FUTURES CONTRACTS [Member] | Various soft futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-4,709	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-0.28%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | Options Purchased [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | Options Purchased [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | Options Purchased [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | Options Purchased [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | Options Written [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | Options Written [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | Options Written [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | Options Written [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | Swap [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[8],[9]
Frontier Trading Company XXIX, LLC [Member] | Swap [Member] | Frontier XXXV Diversified select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[8],[9]
Frontier Trading Company XXIX, LLC [Member] | Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[8],[9]
Frontier Trading Company XXIX, LLC [Member] | Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[8],[9]
Frontier Trading Company XXIX, LLC [Member] | Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[8],[9]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-598,948	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-35.93%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various currency futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-167,835	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-10.07%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-369,788	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-22.19%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	37,578	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	2.25%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	7,347	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	0.44%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	18,578	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	1.11%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-115,022	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-6.90%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-55,655	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-3.34%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various base metals futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various energy futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-2,738	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-0.16%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	473	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	0.03%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various interest rates futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	6,318	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	0.38%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	2,453	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	0.15%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Europe) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	17,720	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	1.06%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Far East) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	13,774	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	0.83%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (Oceanic) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various stock index futures contracts (U.S.) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	5,253	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	0.32%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various soft futures contracts (Canada) [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	-1,077	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	-0.06%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Precious Metal Futures Contracts Far East [Member]
Schedule of Investments [Line Items]
Investment Owned, Fair Value	$3,673	[7],[8]
Investment Owned, % of Total Capital (Net Asset Value)	0.22%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Various Soft Futures Contracts Oceanic [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | LONG FUTURES CONTRACTS [Member] | Long GILT Bond Settling 3/31/2015 (number of contracts: 63) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | CURRENCY FORWARDS [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
Frontier Trading Company XXIX, LLC [Member] | CURRENCY FORWARDS [Member] | Various Currency Forward Contracts (NA) [Member]
Schedule of Investments [Line Items]
Investment Owned, % of Total Capital (Net Asset Value)	0.00%	[7],[8]
[1]	Except for those items disclosed, no individual futures, forwards and option on futures contract position constituted greater than 1 percent of Net Asset Value. Accordingly, the number of contracts and expiration dates are not presented.
[2]	No individual futures, forwards and option on futures contract position constituted greater than 1 percent of Net Asset Value. Accordingly, the number of contracts and expiration dates are not presented.
[3]	See Notes to Financial Statements, Note 4.
[4]	Assets have been allocated to each Series based upon ownership in the cash management pool. See Note 2.
[5]	See Note 4 to the Financial Statements.
[6]	Trading Companies XXXIX, XXXVII and XXXVIII commenced trading operations in March, August, and November 2013, respectively.
[7]	Except for those items disclosed, no individual futures, forwards and option on futures contract position constituted greater than 5 percent of Net Asset Value. Accordingly, the number of contracts and expiration dates are not presented.
[8]	Formerly The Frontier Fund.
[9]	Trading Company XXXIV and XXXV commenced trading operations in July 2013.
[10]	Trading Company XXIII commenced trading operations in January 2012
[11]	Trading Company XXIII commenced trading operations in January 2012.

Condensed_Schedules_of_Investm1

Condensed Schedules of Investments (Parenthetical) (USD $)	12 Months Ended
	Dec. 31, 2014		Dec. 31, 2013
U.S. TREASURY SECURITIES [Member] | Equinox Frontier Diversified Fund [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value			$33,206,423	[1]
Investment Owned, at Cost			39,639,114	[1]
U.S. TREASURY SECURITIES [Member] | Equinox Frontier Masters Fund [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value			20,454,598	[1]
Investment Owned, at Cost			24,417,027	[1]
U.S. TREASURY SECURITIES [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value			14,722,436	[1]
Investment Owned, at Cost			17,574,441	[1]
U.S. TREASURY SECURITIES [Member] | Equinox Frontier Winton Fund [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value			24,083,842	[1]
Investment Owned, at Cost			28,749,323	[1]
U.S. TREASURY SECURITIES [Member] | Equinox Frontier Heritage Fund [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value			7,702,602	[1]
Investment Owned, at Cost			9,194,736	[1]
U.S. TREASURY SECURITIES [Member] | Equinox Frontier Balanced Fund [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value			59,814,344	[1]
Investment Owned, at Cost	42,492,864	[1]	71,401,476	[1]
U.S. TREASURY SECURITIES [Member] | Equinox Frontier Select Fund [Member]
Schedule of Investments [Line Items]
Investment Owned, Underlying Face Amount, at Market Value			8,991,147	[1]
Investment Owned, at Cost	6,611,844	[1]	10,732,894	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 1.125% due 12/31/2019 (Cost $11,178,122) [Member]
Schedule of Investments [Line Items]
Rate			1.13%
Debt Instrument, Maturity Date			31-Dec-19
Investment Owned, Underlying Face Amount, at Market Value			11,500,000
Investment Owned, at Cost			11,178,122
U.S. TREASURY SECURITIES [Member] | US Treasury Note 1.125% due 12/31/2019 (Cost $11,178,122) [Member] | Equinox Frontier Diversified Fund [Member]
Schedule of Investments [Line Items]
Rate			1.13%	[1]
Debt Instrument, Maturity Date			31-Dec-19	[1]
Cost			11,178,122	[1]
Investment Owned, Underlying Face Amount, at Market Value			2,259,609	[1]
Investment Owned, at Cost			2,196,364	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 1.125% due 12/31/2019 (Cost $11,178,122) [Member] | Equinox Frontier Masters Fund [Member]
Schedule of Investments [Line Items]
Rate			1.13%	[1]
Debt Instrument, Maturity Date			31-Dec-19	[1]
Cost			11,178,122	[1]
Investment Owned, Underlying Face Amount, at Market Value			1,391,881	[1]
Investment Owned, at Cost			1,352,923	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 1.125% due 12/31/2019 (Cost $11,178,122) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Rate			1.13%	[1]
Debt Instrument, Maturity Date			31-Dec-19	[1]
Cost			11,178,122	[1]
Investment Owned, Underlying Face Amount, at Market Value			1,001,823	[1]
Investment Owned, at Cost			973,782	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 1.125% due 12/31/2019 (Cost $11,178,122) [Member] | Equinox Frontier Winton Fund [Member]
Schedule of Investments [Line Items]
Rate			1.13%	[1]
Debt Instrument, Maturity Date			31-Dec-19	[1]
Cost			11,178,122	[1]
Investment Owned, Underlying Face Amount, at Market Value			1,638,841	[1]
Investment Owned, at Cost			1,592,971	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 1.125% due 12/31/2019 (Cost $11,178,122) [Member] | Equinox Frontier Heritage Fund [Member]
Schedule of Investments [Line Items]
Rate			1.13%	[1]
Debt Instrument, Maturity Date			31-Dec-19	[1]
Cost			11,178,122	[1]
Investment Owned, Underlying Face Amount, at Market Value			524,142	[1]
Investment Owned, at Cost			509,471	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 1.125% due 12/31/2019 (Cost $11,178,122) [Member] | Equinox Frontier Balanced Fund [Member]
Schedule of Investments [Line Items]
Rate			1.13%	[1]
Debt Instrument, Maturity Date			31-Dec-19	[1]
Cost			11,178,122	[1]
Investment Owned, Underlying Face Amount, at Market Value			4,070,207	[1]
Investment Owned, at Cost			3,956,284	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 1.125% due 12/31/2019 (Cost $11,178,122) [Member] | Equinox Frontier Select Fund [Member]
Schedule of Investments [Line Items]
Rate			1.13%	[1]
Debt Instrument, Maturity Date			31-Dec-19	[1]
Cost			11,178,122	[1]
Investment Owned, Underlying Face Amount, at Market Value			611,824	[1]
Investment Owned, at Cost			594,699	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 09/30/2020 (Cost $11,611,497) [Member]
Schedule of Investments [Line Items]
Rate			2.00%
Debt Instrument, Maturity Date			30-Sep-20
Investment Owned, Underlying Face Amount, at Market Value			11,500,000
Investment Owned, at Cost			11,611,497
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 09/30/2020 (Cost $11,611,497) [Member] | Equinox Frontier Diversified Fund [Member]
Schedule of Investments [Line Items]
Rate			2.00%	[1]
Debt Instrument, Maturity Date			30-Sep-20	[1]
Cost			11,611,497	[1]
Investment Owned, Underlying Face Amount, at Market Value			2,259,609	[1]
Investment Owned, at Cost			2,281,516	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 09/30/2020 (Cost $11,611,497) [Member] | Equinox Frontier Masters Fund [Member]
Schedule of Investments [Line Items]
Rate			2.00%	[1]
Debt Instrument, Maturity Date			30-Sep-20	[1]
Cost			11,611,497	[1]
Investment Owned, Underlying Face Amount, at Market Value			1,391,881	[1]
Investment Owned, at Cost			1,405,376	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 09/30/2020 (Cost $11,611,497) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Rate			2.00%	[1]
Debt Instrument, Maturity Date			30-Sep-20	[1]
Cost			11,611,497	[1]
Investment Owned, Underlying Face Amount, at Market Value			1,001,823	[1]
Investment Owned, at Cost			1,011,536	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 09/30/2020 (Cost $11,611,497) [Member] | Equinox Frontier Winton Fund [Member]
Schedule of Investments [Line Items]
Rate			2.00%	[1]
Debt Instrument, Maturity Date			30-Sep-20	[1]
Cost			11,611,497	[1]
Investment Owned, Underlying Face Amount, at Market Value			1,638,841	[1]
Investment Owned, at Cost			1,654,731	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 09/30/2020 (Cost $11,611,497) [Member] | Equinox Frontier Heritage Fund [Member]
Schedule of Investments [Line Items]
Rate			2.00%	[1]
Debt Instrument, Maturity Date			30-Sep-20	[1]
Cost			11,611,497	[1]
Investment Owned, Underlying Face Amount, at Market Value			524,142	[1]
Investment Owned, at Cost			529,223	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 09/30/2020 (Cost $11,611,497) [Member] | Equinox Frontier Balanced Fund [Member]
Schedule of Investments [Line Items]
Rate			2.00%	[1]
Debt Instrument, Maturity Date			30-Sep-20	[1]
Cost			11,611,497	[1]
Investment Owned, Underlying Face Amount, at Market Value			4,070,207	[1]
Investment Owned, at Cost			4,109,669	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 09/30/2020 (Cost $11,611,497) [Member] | Equinox Frontier Select Fund [Member]
Schedule of Investments [Line Items]
Rate			2.00%	[1]
Debt Instrument, Maturity Date			30-Sep-20	[1]
Cost			11,611,497	[1]
Investment Owned, Underlying Face Amount, at Market Value			611,824	[1]
Investment Owned, at Cost			617,755	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.500% due 08/15/2023 (Cost $25,034,823) [Member]
Schedule of Investments [Line Items]
Rate			2.50%
Debt Instrument, Maturity Date			15-Aug-23
Investment Owned, Underlying Face Amount, at Market Value			25,000,000
Investment Owned, at Cost			25,034,823
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.500% due 08/15/2023 (Cost $25,034,823) [Member] | Equinox Frontier Diversified Fund [Member]
Schedule of Investments [Line Items]
Rate			2.50%	[1]
Debt Instrument, Maturity Date			15-Aug-23	[1]
Cost			25,034,823	[1]
Investment Owned, Underlying Face Amount, at Market Value			4,912,193	[1]
Investment Owned, at Cost			4,919,035	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.500% due 08/15/2023 (Cost $25,034,823) [Member] | Equinox Frontier Masters Fund [Member]
Schedule of Investments [Line Items]
Rate			2.50%	[1]
Debt Instrument, Maturity Date			15-Aug-23	[1]
Cost			25,034,823	[1]
Investment Owned, Underlying Face Amount, at Market Value			3,025,828	[1]
Investment Owned, at Cost			3,030,043	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.500% due 08/15/2023 (Cost $25,034,823) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Rate			2.50%	[1]
Debt Instrument, Maturity Date			15-Aug-23	[1]
Cost			25,034,823	[1]
Investment Owned, Underlying Face Amount, at Market Value			2,177,875	[1]
Investment Owned, at Cost			2,180,909	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.500% due 08/15/2023 (Cost $25,034,823) [Member] | Equinox Frontier Winton Fund [Member]
Schedule of Investments [Line Items]
Rate			2.50%	[1]
Debt Instrument, Maturity Date			15-Aug-23	[1]
Cost			25,034,823	[1]
Investment Owned, Underlying Face Amount, at Market Value			3,562,699	[1]
Investment Owned, at Cost			3,567,661	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.500% due 08/15/2023 (Cost $25,034,823) [Member] | Equinox Frontier Heritage Fund [Member]
Schedule of Investments [Line Items]
Rate			2.50%	[1]
Debt Instrument, Maturity Date			15-Aug-23	[1]
Cost			25,034,823	[1]
Investment Owned, Underlying Face Amount, at Market Value			1,139,438	[1]
Investment Owned, at Cost			1,141,025	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.500% due 08/15/2023 (Cost $25,034,823) [Member] | Equinox Frontier Balanced Fund [Member]
Schedule of Investments [Line Items]
Rate			2.50%	[1]
Debt Instrument, Maturity Date			15-Aug-23	[1]
Cost			25,034,823	[1]
Investment Owned, Underlying Face Amount, at Market Value			8,848,276	[1]
Investment Owned, at Cost			8,860,601	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.500% due 08/15/2023 (Cost $25,034,823) [Member] | Equinox Frontier Select Fund [Member]
Schedule of Investments [Line Items]
Rate			2.50%	[1]
Debt Instrument, Maturity Date			15-Aug-23	[1]
Cost			25,034,823	[1]
Investment Owned, Underlying Face Amount, at Market Value			1,330,051	[1]
Investment Owned, at Cost			1,331,904	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.125% due 08/15/2021 (Cost $13,066,678) [Member]
Schedule of Investments [Line Items]
Rate			2.13%
Debt Instrument, Maturity Date			15-Aug-21
Investment Owned, Underlying Face Amount, at Market Value			13,000,000
Investment Owned, at Cost			13,066,678
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.125% due 08/15/2021 (Cost $13,066,678) [Member] | Equinox Frontier Diversified Fund [Member]
Schedule of Investments [Line Items]
Rate			2.13%	[1]
Debt Instrument, Maturity Date			15-Aug-21	[1]
Cost			13,066,678	[1]
Investment Owned, Underlying Face Amount, at Market Value			2,554,340	[1]
Investment Owned, at Cost			2,567,442	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.125% due 08/15/2021 (Cost $13,066,678) [Member] | Equinox Frontier Masters Fund [Member]
Schedule of Investments [Line Items]
Rate			2.13%	[1]
Debt Instrument, Maturity Date			15-Aug-21	[1]
Cost			13,066,678	[1]
Investment Owned, Underlying Face Amount, at Market Value			1,573,431	[1]
Investment Owned, at Cost			1,581,501	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.125% due 08/15/2021 (Cost $13,066,678) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Rate			2.13%	[1]
Debt Instrument, Maturity Date			15-Aug-21	[1]
Cost			13,066,678	[1]
Investment Owned, Underlying Face Amount, at Market Value			1,132,495	[1]
Investment Owned, at Cost			1,138,304	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.125% due 08/15/2021 (Cost $13,066,678) [Member] | Equinox Frontier Winton Fund [Member]
Schedule of Investments [Line Items]
Rate			2.13%	[1]
Debt Instrument, Maturity Date			15-Aug-21	[1]
Cost			13,066,678	[1]
Investment Owned, Underlying Face Amount, at Market Value			1,852,603	[1]
Investment Owned, at Cost			1,862,105	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.125% due 08/15/2021 (Cost $13,066,678) [Member] | Equinox Frontier Heritage Fund [Member]
Schedule of Investments [Line Items]
Rate			2.13%	[1]
Debt Instrument, Maturity Date			15-Aug-21	[1]
Cost			13,066,678	[1]
Investment Owned, Underlying Face Amount, at Market Value			592,508	[1]
Investment Owned, at Cost			595,547	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.125% due 08/15/2021 (Cost $13,066,678) [Member] | Equinox Frontier Balanced Fund [Member]
Schedule of Investments [Line Items]
Rate			2.13%	[1]
Debt Instrument, Maturity Date			15-Aug-21	[1]
Cost			13,066,678	[1]
Investment Owned, Underlying Face Amount, at Market Value			4,601,103	[1]
Investment Owned, at Cost			4,624,703	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.125% due 08/15/2021 (Cost $13,066,678) [Member] | Equinox Frontier Select Fund [Member]
Schedule of Investments [Line Items]
Rate			2.13%	[1]
Debt Instrument, Maturity Date			15-Aug-21	[1]
Cost			13,066,678	[1]
Investment Owned, Underlying Face Amount, at Market Value			691,627	[1]
Investment Owned, at Cost			695,174	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 11/15/2021 (Cost $12,945,421) [Member]
Schedule of Investments [Line Items]
Rate			2.00%
Debt Instrument, Maturity Date			15-Nov-21
Investment Owned, Underlying Face Amount, at Market Value			13,000,000
Investment Owned, at Cost			12,945,421
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 11/15/2021 (Cost $12,945,421) [Member] | Equinox Frontier Diversified Fund [Member]
Schedule of Investments [Line Items]
Rate			2.00%	[1]
Debt Instrument, Maturity Date			15-Nov-21	[1]
Cost			12,945,421	[1]
Investment Owned, Underlying Face Amount, at Market Value			2,554,340	[1]
Investment Owned, at Cost			2,543,616	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 11/15/2021 (Cost $12,945,421) [Member] | Equinox Frontier Masters Fund [Member]
Schedule of Investments [Line Items]
Rate			2.00%	[1]
Debt Instrument, Maturity Date			15-Nov-21	[1]
Cost			12,945,421	[1]
Investment Owned, Underlying Face Amount, at Market Value			1,573,431	[1]
Investment Owned, at Cost			1,566,825	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 11/15/2021 (Cost $12,945,421) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Rate			2.00%	[1]
Debt Instrument, Maturity Date			15-Nov-21	[1]
Cost			12,945,421	[1]
Investment Owned, Underlying Face Amount, at Market Value			1,132,495	[1]
Investment Owned, at Cost			1,127,740	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 11/15/2021 (Cost $12,945,421) [Member] | Equinox Frontier Winton Fund [Member]
Schedule of Investments [Line Items]
Rate			2.00%	[1]
Debt Instrument, Maturity Date			15-Nov-21	[1]
Cost			12,945,421	[1]
Investment Owned, Underlying Face Amount, at Market Value			1,852,603	[1]
Investment Owned, at Cost			1,844,825	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 11/15/2021 (Cost $12,945,421) [Member] | Equinox Frontier Heritage Fund [Member]
Schedule of Investments [Line Items]
Rate			2.00%	[1]
Debt Instrument, Maturity Date			15-Nov-21	[1]
Cost			12,945,421	[1]
Investment Owned, Underlying Face Amount, at Market Value			592,508	[1]
Investment Owned, at Cost			590,020	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 11/15/2021 (Cost $12,945,421) [Member] | Equinox Frontier Balanced Fund [Member]
Schedule of Investments [Line Items]
Rate			2.00%	[1]
Debt Instrument, Maturity Date			15-Nov-21	[1]
Cost			12,945,421	[1]
Investment Owned, Underlying Face Amount, at Market Value			4,601,103	[1]
Investment Owned, at Cost			4,581,786	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.000% due 11/15/2021 (Cost $12,945,421) [Member] | Equinox Frontier Select Fund [Member]
Schedule of Investments [Line Items]
Rate			2.00%	[1]
Debt Instrument, Maturity Date			15-Nov-21	[1]
Cost			12,945,421	[1]
Investment Owned, Underlying Face Amount, at Market Value			691,627	[1]
Investment Owned, at Cost			688,723	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member]
Schedule of Investments [Line Items]
Rate	6.00%		6.00%
Debt Instrument, Maturity Date	15-Feb-26		15-Feb-26
Investment Owned, Underlying Face Amount, at Market Value	75,000,000		75,000,000
Investment Owned, at Cost	99,579,227		99,579,227
U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member] | Equinox Frontier Diversified Fund [Member]
Schedule of Investments [Line Items]
Rate	6.00%	[1]	6.00%	[1]
Debt Instrument, Maturity Date	15-Feb-26	[1]	15-Feb-26	[1]
Cost	99,579,227	[1]	99,579,227	[1]
Investment Owned, Underlying Face Amount, at Market Value	75,000,000	[1]	14,736,578	[1]
Investment Owned, at Cost			19,566,094	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member] | Equinox Frontier Masters Fund [Member]
Schedule of Investments [Line Items]
Rate	6.00%	[1]	6.00%	[1]
Debt Instrument, Maturity Date	15-Feb-26	[1]	15-Feb-26	[1]
Cost	99,579,227	[1]	99,579,227	[1]
Investment Owned, Underlying Face Amount, at Market Value	75,000,000	[1]	9,077,484	[1]
Investment Owned, at Cost			12,052,384	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Rate	6.00%	[1]	6.00%	[1]
Debt Instrument, Maturity Date	15-Feb-26	[1]	15-Feb-26	[1]
Cost	99,579,227	[1]	99,579,227	[1]
Investment Owned, Underlying Face Amount, at Market Value	75,000,000	[1]	6,533,625	[1]
Investment Owned, at Cost			8,674,845	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member] | Equinox Frontier Winton Fund [Member]
Schedule of Investments [Line Items]
Rate	6.00%	[1]	6.00%	[1]
Debt Instrument, Maturity Date	15-Feb-26	[1]	15-Feb-26	[1]
Cost	99,579,227	[1]	99,579,227	[1]
Investment Owned, Underlying Face Amount, at Market Value	75,000,000	[1]	10,688,096	[1]
Investment Owned, at Cost			14,190,831	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member] | Equinox Frontier Heritage Fund [Member]
Schedule of Investments [Line Items]
Rate	6.00%	[1]	6.00%	[1]
Debt Instrument, Maturity Date	15-Feb-26	[1]	15-Feb-26	[1]
Cost	99,579,227	[1]	99,579,227	[1]
Investment Owned, Underlying Face Amount, at Market Value	75,000,000	[1]	3,418,314	[1]
Investment Owned, at Cost			4,538,575	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member] | Equinox Frontier Balanced Fund [Member]
Schedule of Investments [Line Items]
Rate	6.00%	[1]	6.00%	[1]
Debt Instrument, Maturity Date	15-Feb-26	[1]	15-Feb-26	[1]
Cost	99,579,227	[1]	99,579,227	[1]
Investment Owned, Underlying Face Amount, at Market Value	75,000,000	[1]	26,544,827	[1]
Investment Owned, at Cost	8,423,893	[1]	35,244,178	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.000% due 02/15/2026 (Cost $99,579,227) [Member] | Equinox Frontier Select Fund [Member]
Schedule of Investments [Line Items]
Rate	6.00%	[1]	6.00%	[1]
Debt Instrument, Maturity Date	15-Feb-26	[1]	15-Feb-26	[1]
Cost	99,579,227	[1]	99,579,227	[1]
Investment Owned, Underlying Face Amount, at Market Value	75,000,000	[1]	3,990,153	[1]
Investment Owned, at Cost	1,310,749	[1]	5,297,818	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member]
Schedule of Investments [Line Items]
Rate	6.88%		6.88%
Debt Instrument, Maturity Date	15-Aug-25		15-Aug-25
Investment Owned, Underlying Face Amount, at Market Value	20,000,000		20,000,000
Investment Owned, at Cost	28,322,622		28,322,622
U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member] | Equinox Frontier Diversified Fund [Member]
Schedule of Investments [Line Items]
Rate	6.88%	[1]	6.88%	[1]
Debt Instrument, Maturity Date	15-Aug-25	[1]	15-Aug-25	[1]
Cost	28,322,622	[1]	28,322,622	[1]
Investment Owned, Underlying Face Amount, at Market Value	20,000,000	[1]	3,929,754	[1]
Investment Owned, at Cost			5,565,047	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member] | Equinox Frontier Masters Fund [Member]
Schedule of Investments [Line Items]
Rate	6.88%	[1]	6.88%	[1]
Debt Instrument, Maturity Date	15-Aug-25	[1]	15-Aug-25	[1]
Cost	28,322,622	[1]	28,322,622	[1]
Investment Owned, Underlying Face Amount, at Market Value	20,000,000	[1]	2,420,662	[1]
Investment Owned, at Cost			3,427,975	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Rate	6.88%	[1]	6.88%	[1]
Debt Instrument, Maturity Date	15-Aug-25	[1]	15-Aug-25	[1]
Cost	28,322,622	[1]	28,322,622	[1]
Investment Owned, Underlying Face Amount, at Market Value	20,000,000	[1]	1,742,300	[1]
Investment Owned, at Cost			2,467,325	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member] | Equinox Frontier Winton Fund [Member]
Schedule of Investments [Line Items]
Rate	6.88%	[1]	6.88%	[1]
Debt Instrument, Maturity Date	15-Aug-25	[1]	15-Aug-25	[1]
Cost	28,322,622	[1]	28,322,622	[1]
Investment Owned, Underlying Face Amount, at Market Value	20,000,000	[1]	2,850,159	[1]
Investment Owned, at Cost			4,036,199	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member] | Equinox Frontier Heritage Fund [Member]
Schedule of Investments [Line Items]
Rate	6.88%	[1]	6.88%	[1]
Debt Instrument, Maturity Date	15-Aug-25	[1]	15-Aug-25	[1]
Cost	28,322,622	[1]	28,322,622	[1]
Investment Owned, Underlying Face Amount, at Market Value	20,000,000	[1]	911,550	[1]
Investment Owned, at Cost			1,290,875	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member] | Equinox Frontier Balanced Fund [Member]
Schedule of Investments [Line Items]
Rate	6.88%	[1]	6.88%	[1]
Debt Instrument, Maturity Date	15-Aug-25	[1]	15-Aug-25	[1]
Cost	28,322,622	[1]	28,322,622	[1]
Investment Owned, Underlying Face Amount, at Market Value	20,000,000	[1]	7,078,621	[1]
Investment Owned, at Cost	4,451,489	[1]	10,024,255	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 6.875% due 08/15/2025 (Cost $28,322,622) [Member] | Equinox Frontier Select Fund [Member]
Schedule of Investments [Line Items]
Rate	6.88%	[1]	6.88%	[1]
Debt Instrument, Maturity Date	15-Aug-25	[1]	15-Aug-25	[1]
Cost	28,322,622	[1]	28,322,622	[1]
Investment Owned, Underlying Face Amount, at Market Value	20,000,000	[1]	1,064,041	[1]
Investment Owned, at Cost	692,647	[1]	1,506,821	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member]
Schedule of Investments [Line Items]
Rate	2.25%
Debt Instrument, Maturity Date	15-Nov-24
Investment Owned, Underlying Face Amount, at Market Value	15,000,000
Investment Owned, at Cost	14,966,695
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member] | Equinox Frontier Diversified Fund [Member]
Schedule of Investments [Line Items]
Rate	2.25%	[1]
Debt Instrument, Maturity Date	15-Nov-24	[1]
Cost	14,966,695	[1]
Investment Owned, Underlying Face Amount, at Market Value	15,000,000	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member] | Equinox Frontier Masters Fund [Member]
Schedule of Investments [Line Items]
Rate	2.25%	[1]
Debt Instrument, Maturity Date	15-Nov-24	[1]
Cost	14,966,695	[1]
Investment Owned, Underlying Face Amount, at Market Value	15,000,000	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Rate	2.25%	[1]
Debt Instrument, Maturity Date	15-Nov-24	[1]
Cost	14,966,695	[1]
Investment Owned, Underlying Face Amount, at Market Value	15,000,000	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member] | Equinox Frontier Winton Fund [Member]
Schedule of Investments [Line Items]
Rate	2.25%	[1]
Debt Instrument, Maturity Date	15-Nov-24	[1]
Cost	14,966,695	[1]
Investment Owned, Underlying Face Amount, at Market Value	15,000,000	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member] | Equinox Frontier Heritage Fund [Member]
Schedule of Investments [Line Items]
Rate	2.25%	[1]
Debt Instrument, Maturity Date	15-Nov-24	[1]
Cost	14,966,695	[1]
Investment Owned, Underlying Face Amount, at Market Value	15,000,000	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member] | Equinox Frontier Balanced Fund [Member]
Schedule of Investments [Line Items]
Rate	2.25%	[1]
Debt Instrument, Maturity Date	15-Nov-24	[1]
Cost	14,966,695	[1]
Investment Owned, Underlying Face Amount, at Market Value	15,000,000	[1]
Investment Owned, at Cost	29,617,482	[1]
U.S. TREASURY SECURITIES [Member] | US Treasury Note 2.250% due 11/15/2024 (Cost $14,966,695) [Member] | Equinox Frontier Select Fund [Member]
Schedule of Investments [Line Items]
Rate	2.25%	[1]
Debt Instrument, Maturity Date	15-Nov-24	[1]
Cost	14,966,695	[1]
Investment Owned, Underlying Face Amount, at Market Value	15,000,000	[1]
Investment Owned, at Cost	$4,608,448	[1]
SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 2/1/2014 (Number of Contracts: 509) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			509	[2]
Settling			1-Feb-14	[2]
SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 2/1/2014 (Number of Contracts: 509) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			509	[3]
Settling			1-Feb-14	[3]
SHORT FUTURES CONTRACTS [Member] | Natural Gas Settling 10/1/2014 (Number of Contracts: 636) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			636	[2]
Settling			1-Oct-14	[2]
SHORT FUTURES CONTRACTS [Member] | Natural Gas Settling 10/1/2014 (Number of Contracts: 636) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			636	[3]
Settling			1-Oct-14	[3]
SHORT FUTURES CONTRACTS [Member] | Live Cattle Settling 2/1/2014 (Number of Contracts: 740) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			740	[2]
Settling			1-Feb-14	[2]
SHORT FUTURES CONTRACTS [Member] | Cocoa Settling 3/1/2014 (Number of Contracts: 616) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			616	[2]
Settling			1-Mar-14	[2]
SHORT FUTURES CONTRACTS [Member] | Corn Settling 5/1/2014 (Number of Contracts: 383) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			383	[2]
Settling			1-May-14	[2]
SHORT FUTURES CONTRACTS [Member] | Corn Settling 5/1/2014 (Number of Contracts: 383) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			383	[3]
Settling			1-May-14	[3]
SHORT FUTURES CONTRACTS [Member] | Soybean Oil Settling 5/1/2014 (Number of Contracts: 243) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			243	[2]
Settling			1-May-14	[2]
SHORT FUTURES CONTRACTS [Member] | Sugar #11 Settling 5/1/2014 (Number of Contracts: 861) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			861	[2]
Settling			1-May-14	[2]
SHORT FUTURES CONTRACTS [Member] | Sugar #11 Settling 5/1/2014 (Number of Contracts: 861) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			861	[3]
Settling			1-May-14	[3]
SHORT FUTURES CONTRACTS [Member] | Wheat Settling 7/1/2014 (Number of Contracts: 439) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			439	[2]
Settling			1-Jul-14	[2]
SHORT FUTURES CONTRACTS [Member] | Wheat Settling 7/1/2014 (Number of Contracts: 439) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			439	[3]
Settling			1-Jul-14	[3]
SHORT FUTURES CONTRACTS [Member] | Corn Settling 9/1/2014 (Number of Contracts: 217) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			217	[2]
Settling			1-Sep-14	[2]
SHORT FUTURES CONTRACTS [Member] | Copper (LME) Settling 2/1/2014 (Number of Contracts: 223) [Member] | Frontier Trading Company XXXV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			223	[3],[4]
Settling			1-Feb-14	[3],[4]
SHORT FUTURES CONTRACTS [Member] | JPY settling 3/1/2014 (number of contracts: -152) [Member] | Frontier Trading Company XXXV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			152	[3],[4]
Settling			1-Mar-14	[3],[4]
SHORT FUTURES CONTRACTS [Member] | Copper (LME) settling 1/1/2014 (number of contracts: 32) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			32	[3]
Settling			1-Jan-14	[3]
SHORT FUTURES CONTRACTS [Member] | Copper (LME) settling 2/1/2014 (number of contracts: -34) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			34	[3]
Settling			1-Feb-14	[3]
SHORT FUTURES CONTRACTS [Member] | Cocoa settling 3/1/2014 (number of contracts -616) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			616	[3]
Settling			1-Mar-14	[3]
SHORT FUTURES CONTRACTS [Member] | Euro FX Settling 3/1/2015 (number of contracts: -54) [Member] | Frontier Trading Company XXXIX, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	54	[2]
Settling	1-Mar-15	[2]
SHORT FUTURES CONTRACTS [Member] | CHF Settling 3/18/2015 (number of contracts: -72) [Member] | Frontier Trading Company XXXIX, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	72	[2]
Settling	18-Mar-15	[2]
SHORT FUTURES CONTRACTS [Member] | Brent Crude Settling 3/1/2015 (number of contracts: -661) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	661	[3]
Settling	1-Mar-15	[3]
SHORT FUTURES CONTRACTS [Member] | Crude Oil Settling 12/1/2015 (number of contracts: -714) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	714	[3]
Settling	1-Dec-15	[3]
SHORT FUTURES CONTRACTS [Member] | Heat Oil Settling 5/28/2015 (number of contracts: -372) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	372	[3]
Settling	28-May-15	[3]
SHORT FUTURES CONTRACTS [Member] | Brent Crude Oil Last Day Settling 2/12/2015 (Number of Contracts: 229) [Member]
Schedule of Investments [Line Items]
Number of contracts	229	[2]
Settling	12-Feb-15	[2]
SHORT FUTURES CONTRACTS [Member] | Brent Crude Oil Last Day Settling 2/12/2015 (Number of Contracts: 229) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	229	[3]
Settling	12-Feb-15	[3]
SHORT FUTURES CONTRACTS [Member] | Brent Crude Settling 7/1/2015 (number of contracts: -74) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	74	[3]
Settling	1-Jul-15	[3]
SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 12/30/2015 (number of contracts:-388) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	388	[3]
Settling	30-Dec-15	[3]
SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 7/30/2015 (number of contracts:-130) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	130	[3]
Settling	30-Jul-15	[3]
SHORT FUTURES CONTRACTS [Member] | Gas Oil Settling 3/31/2015 (number of contracts: -54) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	54	[3]
Settling	31-Mar-15	[3]
SHORT FUTURES CONTRACTS [Member] | Brent Crude Settling 2/1/2015 (number of contracts: -77) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	77	[3]
Settling	1-Feb-15	[3]
SHORT FUTURES CONTRACTS [Member] | Crude Oil Settling 2/1/2015 (number of contracts: -54) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	54	[3]
Settling	1-Feb-15	[3]
SHORT FUTURES CONTRACTS [Member] | Coffee Settling 5/29/2015 (number of contracts: -370) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	370	[3]
Settling	29-May-15	[3]
SHORT FUTURES CONTRACTS [Member] | Crude Oil Settling 12/1/2015 (Number of Contracts: 718) [Member]
Schedule of Investments [Line Items]
Number of contracts	718	[2]
Settling	1-Dec-15	[2]
SHORT FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 12/30/2015 (Number of Contracts: 388) [Member]
Schedule of Investments [Line Items]
Number of contracts	388	[2]
Settling	30-Dec-15	[2]
SHORT FUTURES CONTRACTS [Member] | JPY settling 3/1/2014 (number of contracts: -235) [Member] | Frontier Trading Company XXXIX, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			235	[3],[5]
Settling			1-Mar-14	[3],[5]
SHORT FUTURES CONTRACTS [Member] | 10 Year Note settling 3/1/2014 (number of contracts: -226) [Member] | Frontier Trading Company XXXIX, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			226	[3],[5]
Settling			1-Mar-14	[3],[5]
Options Purchased [Member] | Copper (LME) Settling 6/4/2014 (Number of Contracts: 248) [Member] | Frontier Trading Company XXXV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			248	[3],[4]
Settling			4-Jun-14	[3],[4]
Options Purchased [Member] | Crude Oil Settling 1/16/2015 (number of contracts: 1438) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	1,438	[3]
Settling	16-Jan-15	[3]
Options Purchased [Member] | Crude Oil Settling 5/18/2015 (number of contracts: 1044) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	1,044	[3]
Settling	18-May-15	[3]
Options Purchased [Member] | Crude Oil Settling 6/19/2015 (number of contracts: 2034) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	2,034	[3]
Settling	19-Jun-15	[3]
Options Purchased [Member] | Crude Oil Settling 3/19/2015 (number of contracts: 1044) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	1,044	[3]
Settling	19-Mar-15	[3]
Options Purchased [Member] | Crude Oil Settling 2/19/2015 (number of contracts: 1438) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	1,438	[3]
Settling	19-Feb-15	[3]
Options Purchased [Member] | Crude Oil Settling 9/21/2015 (number of contracts: 2034) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	2,034	[3]
Settling	21-Sep-15	[3]
Options Purchased [Member] | Crude Oil Settling 10/19/2015 (number of contracts: 2034) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	2,034	[3]
Settling	19-Oct-15	[3]
Options Purchased [Member] | Crude Oil Settling 11/19/2015 (number of contracts: 2034) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	2,034	[3]
Settling	19-Nov-15	[3]
Options Purchased [Member] | Crude Oil Settling 8/19/2015 (number of contracts: 2034) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	2,034	[3]
Settling	19-Aug-15	[3]
Options Purchased [Member] | Crude Oil Settling 4/20/2015 (number of contracts: 1044) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	1,044	[3]
Settling	20-Apr-15	[3]
Options Purchased [Member] | Crude Oil Settling 7/20/2015 (number of contracts: 2034) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	2,034	[3]
Settling	20-Jul-15	[3]
LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 1/1/2014 (Number of Contracts: 372) [Member] | Frontier Trading Company XXXV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			372	[3],[4]
Settling			1-Jan-14	[3],[4]
LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 2/1/2014 (Number of Contracts: 335) [Member] | Frontier Trading Company XXXV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			335	[3],[4]
Settling			1-Feb-14	[3],[4]
LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 3/1/2014 (Number of Contracts: 210) [Member] | Frontier Trading Company XXXV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			210	[3],[4]
Settling			1-Mar-14	[3],[4]
LONG FUTURES CONTRACTS [Member] | Copper (LME) Settling 6/1/2014 (Number of Contracts: 248) [Member] | Frontier Trading Company XXXV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			248	[3],[4]
Settling			1-Jun-14	[3],[4]
LONG FUTURES CONTRACTS [Member] | 5 Year Note settling 3/1/2014 (number of contracts: 164) [Member] | Frontier Trading Company XXXV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			164	[3],[4]
Settling			1-Mar-14	[3],[4]
LONG FUTURES CONTRACTS [Member] | Copper (LME) settling 1/1/2014 (number of contracts: 32) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			32	[3]
Settling			1-Jan-14	[3]
LONG FUTURES CONTRACTS [Member] | Natural Gas Settling 3/1/2014 (Number of Contracts: 228) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			228	[2]
Settling			1-Mar-14	[2]
LONG FUTURES CONTRACTS [Member] | Natural Gas Settling 3/1/2014 (Number of Contracts: 228) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			228	[3]
Settling			1-Mar-14	[3]
LONG FUTURES CONTRACTS [Member] | Natural Gas Settling 11/1/2014 (Number of Contracts 621) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			621	[2]
Settling			1-Nov-14	[2]
LONG FUTURES CONTRACTS [Member] | Natural Gas Settling 11/1/2014 (Number of Contracts 621) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			621	[3]
Settling			1-Nov-14	[3]
LONG FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas settling 3/1/2014 (number of contracts: 530) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			530	[3]
Settling			1-Mar-14	[3]
LONG FUTURES CONTRACTS [Member] | 90 Day Euro Time Deposit settling 12/1/2017 (number of contracts 539) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			539	[3]
Settling			1-Dec-17	[3]
LONG FUTURES CONTRACTS [Member] | Corn settling 3/1/2014 (number of contracts: 383) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			383	[3]
Settling			1-Mar-14	[3]
LONG FUTURES CONTRACTS [Member] | Corn Settling 7/1/2014 (Number of Contracts: 300) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			300	[2]
Settling			1-Jul-14	[2]
LONG FUTURES CONTRACTS [Member] | Corn Settling 7/1/2014 (Number of Contracts: 300) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			300	[3]
Settling			1-Jul-14	[3]
LONG FUTURES CONTRACTS [Member] | Sugar #11 settling 3/1/2014 (number of contracts: 861) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			861	[3]
Settling			1-Mar-14	[3]
LONG FUTURES CONTRACTS [Member] | Cocoa Settling 5/1/2014 (Number of Contracts: 608) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			608	[2]
Settling			1-May-14	[2]
LONG FUTURES CONTRACTS [Member] | Cocoa Settling 5/1/2014 (Number of Contracts: 608) [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts			608	[3]
Settling			1-May-14	[3]
LONG FUTURES CONTRACTS [Member] | NYH RBOB Unleaded Gas Settling 3/1/2014 (Number of Contracts: 228) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			228	[2]
Settling			1-Mar-14	[2]
LONG FUTURES CONTRACTS [Member] | Crude Oil Settling 12/1/2014 (Number of Contracts: 298) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			298	[2]
Settling			1-Dec-14	[2]
LONG FUTURES CONTRACTS [Member] | 90 Day Euro Time Deposit Settling 12/1/2017 (Number of Contracts: 539) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			539	[2]
Settling			1-Dec-17	[2]
LONG FUTURES CONTRACTS [Member] | Corn Settling 3/1/2014 (Number of Contracts: 383) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			383	[2]
Settling			1-Mar-14	[2]
LONG FUTURES CONTRACTS [Member] | Wheat Settling 3/1/2014 (Number of Contracts: 269) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			269	[2]
Settling			1-Mar-14	[2]
LONG FUTURES CONTRACTS [Member] | Soybean Oil Settling 3/1/2014 (Number of Contracts: 243) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			243	[2]
Settling			1-Mar-14	[2]
LONG FUTURES CONTRACTS [Member] | Sugar #11 Settling 3/1/2014 (Number of Contracts: 861) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			861	[2]
Settling			1-Mar-14	[2]
LONG FUTURES CONTRACTS [Member] | Sugar #11 Settling 10/1/2014 (Number of Contracts: 273) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Schedule of Investments [Line Items]
Number of contracts			273	[2]
Settling			1-Oct-14	[2]
LONG FUTURES CONTRACTS [Member] | Long GILT Bond Settling 3/31/2015 (number of contracts: 63) [Member] | Frontier Trading Company XXXIV, LLC [Member]
Schedule of Investments [Line Items]
Number of contracts	63	[3],[4],[6]
Settling	31-Mar-15	[3],[4],[6]
[1]	Assets have been allocated to each Series based upon ownership in the cash management pool. See Note 2.
[2]	Except for those items disclosed, no individual futures, forwards and option on futures contract position constituted greater than 1 percent of Net Asset Value. Accordingly, the number of contracts and expiration dates are not presented.
[3]	Except for those items disclosed, no individual futures, forwards and option on futures contract position constituted greater than 5 percent of Net Asset Value. Accordingly, the number of contracts and expiration dates are not presented.
[4]	Trading Company XXXIV and XXXV commenced trading operations in July 2013.
[5]	Trading Companies XXXIX, XXXVII and XXXVIII commenced trading operations in March, August, and November 2013, respectively.
[6]	Formerly The Frontier Fund.

Statement_of_Operations

Statement of Operations (USD $)	12 Months Ended
	Dec. 31, 2014		Dec. 31, 2013		Dec. 31, 2012
Investment income/(loss):
Interest - net	$1,121,287		$4,195,527		$5,824,751
Total Income	1,121,287		4,195,527		5,824,751
Expenses:
Incentive Fees	11,993,289		2,300,285		12,198,317
Management Fees	5,857,792		8,403,814		12,850,471
Trading Fees	3,327,096		5,588,902		7,888,010
Total Expenses	25,535,605		23,411,911		43,290,955
Investment (loss) - net	-24,414,318		-19,216,384		-37,466,204
Realized and unrealized gain (loss) on investments:
Net change in open trade equity	-1,839,399		13,437,427		17,630,808
Trading commissions	-3,828,682		-4,862,596		-7,746,611
Net realized gain/(loss) on investment in Berkeley Quantitative Colorado Fund LLC					-2,172,987
Net unrealized gain/(loss) on investment in Berkeley Quantitative Colorado Fund LLC					2,084,880
Net gain/(loss) on investments	78,486,305		-11,913,045		1,859,098
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	54,071,987		-31,129,429		-35,607,106
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS	54,071,987		-31,129,429		-35,607,106
U.S. TREASURY SECURITIES [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	-429,638		1,078,008		2,245,136
Net unrealized gain/(loss) on investments	13,833,243		-7,106,104		-3,482,576
Futures, forwards and options [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	56,215,423		-12,444,197		-4,787,818
Swap [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments			-3,555,134		-525,237
Net unrealized gain/(loss) on investments	14,535,358		1,539,551		-1,386,497
Class 1 [Member]
Expenses:
Service Fees	4,357,428		7,118,910		10,354,157
Equinox Frontier Diversified Fund [Member]
Investment income/(loss):
Interest - net	579,067		1,544,382		2,199,327
Total Income	579,067		1,544,382		2,199,327
Expenses:
Incentive Fees	4,461,365		760,048		3,269,159
Management Fees	1,042,209		1,417,230		1,896,102
Service Fees	499,021		1,000,514		1,476,222
Trading Fees	1,287,161		2,113,117		2,955,458
Total Expenses	7,289,756		5,290,909		9,596,941
Investment (loss) - net	-6,710,689		-3,746,527		-7,397,614
Realized and unrealized gain (loss) on investments:
Net change in open trade equity	1,421,570		-566,777
Trading commissions	-543,142		-5,417		-719,255
Change in fair value of investments in unconsolidated trading companies	5,136,823		-4,524,387		2,466,586
Net gain/(loss) on investments	27,814,604		-5,520,937		2,078,348
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	21,103,995		-9,267,464		-5,319,266
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS	21,103,955		-9,267,464		-5,319,266
Less: Operations attributable to non-controlling interests	6,816,250
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS	14,287,705		-9,267,464		-5,319,266
Equinox Frontier Diversified Fund [Member] | U.S. TREASURY SECURITIES [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	-84,779		221,284		-23,719
Net unrealized gain/(loss) on investments	2,895,653		-1,417,353		461,598
Equinox Frontier Diversified Fund [Member] | Futures, forwards and options [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	15,855,703		734,081
Equinox Frontier Diversified Fund [Member] | Swap [Member]
Realized and unrealized gain (loss) on investments:
Net unrealized gain/(loss) on investments	3,132,776		37,632		-106,862
Equinox Frontier Diversified Fund [Member] | Class 1 [Member]
Expenses:
Service Fees	499,021		1,000,514		1,476,222
Equinox Frontier Diversified Fund [Member] | Total Owner Class 1 [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$25.99		($7.30)		($5)
Equinox Frontier Diversified Fund [Member] | Total Owner Class 2 [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$30.32		($6.13)		($3.48)
Equinox Frontier Diversified Fund [Member] | Total Owner Class 3 [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$30.82	[1]
Equinox Frontier Masters Fund [Member]
Investment income/(loss):
Interest - net	298,175		757,793		1,038,493
Total Income	298,175		757,793		1,038,493
Expenses:
Incentive Fees	1,123,545				488,081
Management Fees	903,032		1,271,594		1,429,284
Service Fees	309,234		639,244		786,529
Trading Fees	603,389		1,045,459		1,312,873
Total Expenses	2,939,200		2,956,297		4,016,767
Investment (loss) - net	-2,641,025		-2,198,504		-2,978,274
Realized and unrealized gain (loss) on investments:
Net change in open trade equity					-776,298
Trading commissions					-171,933
Change in fair value of investments in unconsolidated trading companies	6,619,189		-1,374,353		2,867,366
Net gain/(loss) on investments	8,093,183		-2,052,522		3,545,722
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	5,452,158		-4,251,026		567,448
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS	5,452,158		-4,251,026		567,448
Less: Operations attributable to non-controlling interests					-51,430
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS	5,452,158		-4,251,026		618,878
Equinox Frontier Masters Fund [Member] | U.S. TREASURY SECURITIES [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	-51,271		107,483		222,749
Net unrealized gain/(loss) on investments	1,525,265		-785,652		-343,628
Equinox Frontier Masters Fund [Member] | Futures, forwards and options [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments					1,805,910
Equinox Frontier Masters Fund [Member] | Swap [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments					-55,669
Net unrealized gain/(loss) on investments					-2,775
Equinox Frontier Masters Fund [Member] | Class 1 [Member]
Expenses:
Service Fees	309,234		639,244		786,529
Equinox Frontier Masters Fund [Member] | Total Owner Class 1 [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$24.78		($9.28)		$0.86
Equinox Frontier Masters Fund [Member] | Total Owner Class 2 [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$29.07		($8.15)		$2.78
Equinox Frontier Masters Fund [Member] | Total Owner Class 3 [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$27.15	[2]
Equinox Frontier Long/Short Commodity Fund [Member]
Investment income/(loss):
Interest - net	216,027		945,988		1,385,312
Total Income	216,027		945,988		1,385,312
Expenses:
Incentive Fees	253,177				1,059,104
Management Fees	821,891		2,055,684		3,459,419
Service Fees	132,136		307,350		462,999
Trading Fees	280,737		658,060		1,029,157
Total Expenses	1,487,941		3,021,094		6,010,679
Investment (loss) - net	-1,271,914		-2,075,106		-4,625,367
Realized and unrealized gain (loss) on investments:
Net change in open trade equity	961,346		-332,329		20,181,816
Trading commissions	-415,315		-1,332,595		-1,813,623
Change in fair value of investments in unconsolidated trading companies	1,357,919		-676,035		-3,343,198
Net gain/(loss) on investments	1,582,778		-7,300,417		-11,084,454
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	310,864		-9,375,523		-15,709,821
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS	310,864		-9,375,523		-15,709,821
Less: Operations attributable to non-controlling interests	-766,822		-3,331,127		-9,167,707
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS	1,077,686		-6,044,396		-6,542,114
Equinox Frontier Long/Short Commodity Fund [Member] | U.S. TREASURY SECURITIES [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	-36,613		138,776		289,571
Net unrealized gain/(loss) on investments	1,119,787		-731,749		-446,969
Equinox Frontier Long/Short Commodity Fund [Member] | Futures, forwards and options [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	-2,580,860		-3,943,031		-25,872,829
Equinox Frontier Long/Short Commodity Fund [Member] | Swap [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments					-58,693
Net unrealized gain/(loss) on investments	1,176,514		-423,454		-20,529
Equinox Frontier Long/Short Commodity Fund [Member] | Class 1 [Member]
Expenses:
Service Fees	132,136		307,350		462,999
Equinox Frontier Long/Short Commodity Fund [Member] | Total Owner Class 1 [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT					($0.72)
Equinox Frontier Long/Short Commodity Fund [Member] | Total Owner Class 2 [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$13.04		($20.39)		($16.32)
Equinox Frontier Long/Short Commodity Fund [Member] | Total Owner Class 1a [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$8.39		($15.85)		($13.13)
Equinox Frontier Long/Short Commodity Fund [Member] | Total Owner Class 2a [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$11.01		($15.11)		($11.78)
Equinox Frontier Long/Short Commodity Fund [Member] | Total Owner Class 3 [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$13.04		($20.39)		($16.27)
Equinox Frontier Long/Short Commodity Fund [Member] | Total Owner Class 3a [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$11.30	[3]	($9.13)	[3]
Equinox Frontier Balanced Fund [Member]
Investment income/(loss):
Interest - net	27,454		280,359		276,272
Total Income	27,454		280,359		276,272
Expenses:
Incentive Fees	3,620,437		1,348,994		7,081,173
Management Fees	1,092,555		1,556,049		2,533,302
Service Fees	2,027,439		3,292,195		4,987,704
Trading Fees	694,288		1,153,606		1,784,001
Total Expenses	7,434,719		7,350,844		16,386,180
Investment (loss) - net	-7,407,265		-7,070,485		-16,109,908
Realized and unrealized gain (loss) on investments:
Net change in open trade equity	-375,319		2,917,532		103,164
Trading commissions	-1,140,405		-1,768,376		-5,037,378
Change in fair value of investments in unconsolidated trading companies	6,355,205		-10,333,444		-8,016,764
Net gain/(loss) on investments	31,862,512		-6,490,128		7,382,357
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	24,455,247		-13,560,613		-8,727,551
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS	24,455,247		-13,560,613		-8,727,551
Less: Operations attributable to non-controlling interests	5,090,748		2,591,885		4,427,312
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS	19,364,501		-16,152,498		-8,727,551
Equinox Frontier Balanced Fund [Member] | U.S. TREASURY SECURITIES [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	-152,688		362,137		757,245
Net unrealized gain/(loss) on investments	4,748,522		-2,496,948		-1,186,676
Equinox Frontier Balanced Fund [Member] | Futures, forwards and options [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	14,306,201		5,897,135		22,272,341
Equinox Frontier Balanced Fund [Member] | Swap [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments			-3,554,723		-175,294
Net unrealized gain/(loss) on investments	8,120,996		2,486,559		-1,334,281
Equinox Frontier Balanced Fund [Member] | Class 1 [Member]
Expenses:
Service Fees	2,027,439		3,292,195		4,987,704
Equinox Frontier Balanced Fund [Member] | Total Owner Class 1 [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$25.25		($10.03)		($8.18)
Equinox Frontier Balanced Fund [Member] | Total Owner Class 1AP [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$30.58	[4]
Equinox Frontier Balanced Fund [Member] | Total Owner Class 2 [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$38.67		($8.71)		($5.82)
Equinox Frontier Balanced Fund [Member] | Total Owner Class 1a [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT					($4.13)
Equinox Frontier Balanced Fund [Member] | Total Owner Class 2a [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$34.22		($5.56)		($3.99)
Equinox Frontier Balanced Fund [Member] | Total Owner Class 3a [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$34.11		($5.55)		($4.40)
Equinox Frontier Select Fund [Member]
Investment income/(loss):
Interest - net			261,102		263,049
Total Income			261,102		263,049
Expenses:
Incentive Fees	363,142				65,989
Management Fees	496,959		626,553		1,272,443
Service Fees	394,486		575,265		865,891
Trading Fees	109,839		163,311		244,837
Total Expenses	1,364,426		1,365,129		2,449,160
Investment (loss) - net	-1,364,426		-1,104,027		-2,186,111
Realized and unrealized gain (loss) on investments:
Change in fair value of investments in unconsolidated trading companies	3,146,402		1,862,939		-1,934,275
Net realized gain/(loss) on investment in Berkeley Quantitative Colorado Fund LLC					-2,172,987
Net unrealized gain/(loss) on investment in Berkeley Quantitative Colorado Fund LLC					2,084,880
Net gain/(loss) on investments	3,799,808		1,521,198		-2,138,461
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	2,435,382		417,171		-4,324,572
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS	2,435,382		417,171		-4,324,572
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS	2,435,382		417,171		-4,324,572
Equinox Frontier Select Fund [Member] | U.S. TREASURY SECURITIES [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	-25,780		78,233		160,314
Net unrealized gain/(loss) on investments	679,186		-419,974		-239,713
Equinox Frontier Select Fund [Member] | Swap [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments					-34,232
Net unrealized gain/(loss) on investments					-2,448
Equinox Frontier Select Fund [Member] | Class 1 [Member]
Expenses:
Service Fees	394,486		575,265		865,891
Equinox Frontier Select Fund [Member] | Total Owner Class 1 [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$15.75		$1.20		($12.36)
Equinox Frontier Select Fund [Member] | Total Owner Class 1AP [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$21.29	[4]
Equinox Frontier Select Fund [Member] | Total Owner Class 2 [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$24.34		$4.59		($12.29)
Equinox Frontier Winton Fund [Member]
Investment income/(loss):
Interest - net	55		283,863		531,125
Total Income	55		283,863		531,125
Expenses:
Incentive Fees	1,800,488		128,097
Management Fees	1,172,990		1,062,550		1,046,035
Service Fees	724,365		857,710		1,046,931
Trading Fees	263,069		292,162		342,792
Total Expenses	3,960,912		2,340,519		2,435,758
Investment (loss) - net	-3,960,857		-2,056,656		-1,904,633
Realized and unrealized gain (loss) on investments:
Change in fair value of investments in unconsolidated trading companies	10,414,573		5,590,566		-1,161,451
Net gain/(loss) on investments	12,603,511		4,790,126		-1,356,563
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	8,642,654		2,733,470		-3,261,216
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS	8,642,654		2,733,470		-3,261,196
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS	8,642,654		2,733,470		-3,261,196
Equinox Frontier Winton Fund [Member] | U.S. TREASURY SECURITIES [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	-59,132		115,236		239,553
Net unrealized gain/(loss) on investments	2,248,070		-915,676		-369,593
Equinox Frontier Winton Fund [Member] | Swap [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments					-57,781
Net unrealized gain/(loss) on investments					-7,291
Equinox Frontier Winton Fund [Member] | Class 1 [Member]
Expenses:
Service Fees	724,365		857,710		1,046,931
Equinox Frontier Winton Fund [Member] | Total Owner Class 1 [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$36.36		$8.86		($10.40)
Equinox Frontier Winton Fund [Member] | Total Owner Class 1AP [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$39.25	[4]
Equinox Frontier Winton Fund [Member] | Total Owner Class 2 [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$52.06		$15.87		($7.52)
Equinox Frontier Heritage Fund [Member]
Investment income/(loss):
Interest - net	1		109,122		134,302
Total Income	1		109,122		134,302
Expenses:
Incentive Fees	370,450		15,411
Management Fees	327,702		366,837		1,006,221
Service Fees	270,399		423,800		624,024
Trading Fees	88,113		132,205		192,557
Total Expenses	1,056,664		938,253		1,822,802
Investment (loss) - net	-1,056,663		-829,131		-1,688,500
Realized and unrealized gain (loss) on investments:
Change in fair value of investments in unconsolidated trading companies	2,137,441		2,207,133		-594,397
Net gain/(loss) on investments	4,838,618		2,516,149		-681,944
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	3,781,955		1,687,018		-2,370,444
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS	3,781,955		1,687,018		-2,370,444
Less: Operations attributable to non-controlling interests	969,107		264,017
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS	2,812,848		1,423,001		-2,370,444
Equinox Frontier Heritage Fund [Member] | U.S. TREASURY SECURITIES [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	-19,370		50,795		105,686
Net unrealized gain/(loss) on investments	615,266		-333,572		-163,574
Equinox Frontier Heritage Fund [Member] | Swap [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments					-30,602
Net unrealized gain/(loss) on investments	2,105,281		591,793		943
Equinox Frontier Heritage Fund [Member] | Class 1 [Member]
Expenses:
Service Fees	270,399		423,800		624,024
Equinox Frontier Heritage Fund [Member] | Total Owner Class 1 [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$28.23		$7.50		($10.18)
Equinox Frontier Heritage Fund [Member] | Total Owner Class 1AP [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$33.13	[4]
Equinox Frontier Heritage Fund [Member] | Total Owner Class 2 [Member]
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT
NET INCREASE/(DECREASE) IN CAPITAL RESULTING FROM OPERATIONS ATTRIBUTABLE TO CONTROLLING INTERESTS PER UNIT	$42.35		$13.54		($9.03)
Frontier Trading Company I LLC [Member]
Investment income/(loss):
Interest - net	-22,159		-33,683		-123,912
Total Income	-22,159		-33,683		-123,912
Realized and unrealized gain (loss) on investments:
Net change in open trade equity	52,362		2,385,268		718,247
Trading commissions	-661,478		-944,447		-2,189,786
Net gain/(loss) on investments	18,188,067		1,849,381		-2,964,344
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	18,165,908		1,815,698		-3,088,256
Frontier Trading Company I LLC [Member] | Futures, forwards and options [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	17,664,613		1,556,190		-1,571,782
Frontier Trading Company I LLC [Member] | Swap [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments			-1,646,391
Net unrealized gain/(loss) on investments	1,132,570		498,761		78,977
Frontier Trading Company II LLC [Member]
Investment income/(loss):
Interest - net	5,359		13,793		32,577
Total Income	5,359		13,793		32,577
Realized and unrealized gain (loss) on investments:
Net change in open trade equity	-848,009		2,821,855		-2,539,010
Trading commissions	-123,412		-137,713		-188,143
Net gain/(loss) on investments	21,523,581		13,867,757		-4,269,098
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	21,528,940		13,881,550		-4,236,521
Frontier Trading Company II LLC [Member] | Futures, forwards and options [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	22,495,002		11,183,615		-1,541,945
Frontier Trading Company V LLC [Member]
Investment income/(loss):
Interest - net			3,653		22,221
Total Income			3,653		22,221
Realized and unrealized gain (loss) on investments:
Net change in open trade equity			-1,311,171		-127,086
Trading commissions			-54,478		490,085
Net gain/(loss) on investments			4,544,566		-2,433,446
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS			4,548,219		-2,411,225
Frontier Trading Company V LLC [Member] | Futures, forwards and options [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments			5,910,215		-2,796,445
Frontier Trading Company VII, LLC [Member]
Investment income/(loss):
Interest - net	-1,858		-1,027		217
Total Income	-1,858		-1,027		217
Realized and unrealized gain (loss) on investments:
Net change in open trade equity	3,660,410		3,638,941		22,716,388
Trading commissions	-1,264,512		-1,323,281		-1,759,517
Net gain/(loss) on investments	-556,160		-4,746,848		-7,137,406
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	-558,018		-4,747,875		-7,137,189
Frontier Trading Company VII, LLC [Member] | Futures, forwards and options [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	147,793		-3,200,393		-28,094,277
Frontier Trading Company VII, LLC [Member] | Swap [Member]
Realized and unrealized gain (loss) on investments:
Net unrealized gain/(loss) on investments	-3,099,851		-3,862,115
Frontier Trading Company IX, LLC [Member]
Investment income/(loss):
Interest - net	0				6,966
Total Income	0				6,966
Realized and unrealized gain (loss) on investments:
Net change in open trade equity	0				-444,768
Trading commissions	0				-38,305
Net gain/(loss) on investments	0				-1,072,121
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS					-1,065,155
Frontier Trading Company IX, LLC [Member] | Futures, forwards and options [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments					-589,048
Frontier Trading Company IX, LLC [Member] | Swap [Member]
Realized and unrealized gain (loss) on investments:
Net unrealized gain/(loss) on investments	0
Frontier Trading Company XIV, LLC [Member]
Investment income/(loss):
Interest - net	-16,316		-28,719		-173,840
Total Income	-16,316		-28,719		-173,840
Realized and unrealized gain (loss) on investments:
Net change in open trade equity	318,685		2,826,621		-1,881,488
Trading commissions	-909,921		-1,722,600		-2,086,635
Net gain/(loss) on investments	4,560,641		-24,829,908		32,327,375
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	4,544,325		-24,858,627		32,153,535
Frontier Trading Company XIV, LLC [Member] | Futures, forwards and options [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	5,151,877		-25,933,929		36,295,498
Frontier Trading Company XV, LLC [Member]
Investment income/(loss):
Interest - net	-2,617		6,275		-29,105
Total Income	-2,617		6,275		-29,105
Realized and unrealized gain (loss) on investments:
Net change in open trade equity	-2,428,123		3,883,574		1,263,916
Trading commissions	-351,072		-489,648		-557,552
Net gain/(loss) on investments	2,879,673		2,748,962		-7,847,010
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	2,877,056		2,755,237		-7,876,115
Frontier Trading Company XV, LLC [Member] | Futures, forwards and options [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	4,680,757		-166,464		-8,553,374
Frontier Trading Company XV, LLC [Member] | Swap [Member]
Realized and unrealized gain (loss) on investments:
Net unrealized gain/(loss) on investments	978,111		-478,500
Frontier Trading Company XVII LLC [Member]
Realized and unrealized gain (loss) on investments:
Net gain/(loss) on investments			-162,487		-1,378,028
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS			-162,487		-1,378,028
Frontier Trading Company XVII LLC [Member] | Swap [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments			-1,908,743
Net unrealized gain/(loss) on investments			1,746,256		-1,378,028
Frontier Trading Company XVIII, LLC [Member]
Investment income/(loss):
Interest - net			-2,700		-12,785
Total Income			-2,700		-12,785
Realized and unrealized gain (loss) on investments:
Net change in open trade equity			-85,660		-510,533
Trading commissions			-32,805		-131,094
Net gain/(loss) on investments			-861,103		6,104
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS			-863,803		-6,681
Frontier Trading Company XVIII, LLC [Member] | Futures, forwards and options [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments			-742,638		647,731
Frontier Trading Company XXI, LLC [Member]
Investment income/(loss):
Interest - net					-34,702
Total Income					-34,702
Realized and unrealized gain (loss) on investments:
Net change in open trade equity					-792,373
Trading commissions					-171,957
Net gain/(loss) on investments					859,382
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS					824,680
Frontier Trading Company XXI, LLC [Member] | Futures, forwards and options [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments					1,823,712
Frontier Trading Company XXIII, LLC [Member]
Investment income/(loss):
Interest - net	-12,365	[5]	-12,167	[5]	-20	[5]
Total Income	-12,365	[5]	-12,167	[5]	-20	[5]
Realized and unrealized gain (loss) on investments:
Net change in open trade equity	825,760	[5]	-163,336	[5]	231,181	[5]
Trading commissions	-164,440	[5]	-138,205	[5]	-133,532	[5]
Net gain/(loss) on investments	7,490,667	[5]	-1,476,491	[5]	-2,210,663	[5]
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	7,478,302	[5]	-1,488,658	[5]	-2,210,683	[5]
Frontier Trading Company XXIII, LLC [Member] | Futures, forwards and options [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	6,829,347	[5]	-1,174,950	[5]	-2,308,312	[5]
Frontier Trading Company XXIX, LLC [Member]
Investment income/(loss):
Interest - net	23	[6]
Total Income	23	[6]
Realized and unrealized gain (loss) on investments:
Net change in open trade equity	-279,840	[6]
Trading commissions	-8,380	[6]
Net gain/(loss) on investments	-598,478	[6]
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	-598,455	[6]
Frontier Trading Company XXIX, LLC [Member] | Futures, forwards and options [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	-310,258	[6]
Frontier Trading Company XXXIV, LLC [Member]
Investment income/(loss):
Interest - net	-6,498	[7]
Total Income	-6,498	[7]
Realized and unrealized gain (loss) on investments:
Trading commissions	-141,074	[7]
Net gain/(loss) on investments	5,919,377	[7]	526,168	[7]
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	5,912,879	[7]	526,168	[7]
Frontier Trading Company XXXIV, LLC [Member] | Futures, forwards and options [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	-2,060,335	[7]
Frontier Trading Company XXXIV, LLC [Member] | Swap [Member]
Realized and unrealized gain (loss) on investments:
Net unrealized gain/(loss) on investments	8,120,786	[7]	526,168	[7]
Frontier Trading Company XXXV, LLC [Member]
Realized and unrealized gain (loss) on investments:
Net gain/(loss) on investments	3,132,777	[7]	37,632	[7]
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	3,132,777	[7]	37,632	[7]
Frontier Trading Company XXXV, LLC [Member] | Swap [Member]
Realized and unrealized gain (loss) on investments:
Net unrealized gain/(loss) on investments	3,132,777	[7]	37,632	[7]
Frontier Trading Company XXXVII, LLC [Member]
Realized and unrealized gain (loss) on investments:
Net gain/(loss) on investments	1,176,515	[7]	-423,455	[7]
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	1,176,515	[7]	-423,455	[7]
Frontier Trading Company XXXVII, LLC [Member] | Swap [Member]
Realized and unrealized gain (loss) on investments:
Net unrealized gain/(loss) on investments	1,176,515	[7]	-423,455	[7]
Frontier Trading Company XXXVIII, LLC [Member]
Investment income/(loss):
Interest - net	-2,576	[7]	-430	[7]
Total Income	-2,576	[7]	-430	[7]
Realized and unrealized gain (loss) on investments:
Net change in open trade equity	-2,151,473	[7]	3,520,288	[7]
Trading commissions	-204,324	[7]	-38,752	[7]
Net gain/(loss) on investments	-739,272	[7]	3,605,709	[7]
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	-741,848	[7]	3,605,279	[7]
Frontier Trading Company XXXVIII, LLC [Member] | Futures, forwards and options [Member]
Realized and unrealized gain (loss) on investments:
Net realized gain/(loss) on investments	1,616,525	[7]	124,173	[7]
Frontier Trading Company XXXIX, LLC [Member]
Realized and unrealized gain (loss) on investments:
Trading commissions	-3,500	[7]	-3,500	[7]
Net gain/(loss) on investments	2,105,282	[7]	-564,816	[7]
NET INCREASE/(DECREASE) IN MEMBERS' EQUITY RESULTING FROM OPERATIONS	2,105,282	[7]	-564,816	[7]
Frontier Trading Company XXXIX, LLC [Member] | Swap [Member]
Realized and unrealized gain (loss) on investments:
Net unrealized gain/(loss) on investments	$2,108,782	[7]	($561,316)	[7]
[1]	Class 3 operations began December 16, 2013.
[2]	Class 3 operations began February 25, 2014.
[3]	Class 3a operations began June 17, 2013.
[4]	Class 1AP was created as a sub-class of Class 1 as of July 31, 2014, and it has been presented separately because the fees applicable to it are different from those applicable to Class 1 generally
[5]	Trading Company XXIII commenced trading operations in January 2012.
[6]	Trading Companies XXIX commenced trading operations in November 2014.
[7]	Trading Companies XXXIX, XXXIV, XXXV, XXXVII and XXXVIII commenced trading operations in March, July, July, August, and November 2013, respectively.

Statements_of_Changes_in_Owner

Statements of Changes in Owners' Capital (USD $)	12 Months Ended
	Dec. 31, 2014		Dec. 31, 2013		Dec. 31, 2012		Dec. 31, 2011
Owners' Capital, Beginning balance	$301,022,283		$519,985,723		$637,946,543
Sale of Units	15,680,430		12,759,044		46,946,971
Redemption of Units	-100,568,391		-200,593,055		-129,300,685
Net increase/(decrease) in Capital resulting from operations	54,071,987		-31,129,429		-35,607,106
Owners' Capital, Ending balance	270,206,309		301,022,283		519,985,723
Managing Owner [Member]
Owners' Capital, Beginning balance	4,801,516		6,287,766		6,538,575
Sale of Units	23,159		586,202
Redemption of Units	-317,674		-1,586,194
Net increase/(decrease) in Capital resulting from operations	1,165,260		-486,258		-250,809
Owners' Capital, Ending balance	5,672,261		4,801,516		6,287,766
Limited Owners [Member]
Owners' Capital, Beginning balance	296,220,767		513,697,957		631,407,968
Sale of Units	15,657,271		12,172,842		46,946,971
Redemption of Units	-100,250,717		-199,006,861		-129,300,685
Net increase/(decrease) in Capital resulting from operations	52,906,727		-30,643,171		-35,356,297
Owners' Capital, Ending balance	264,534,048		296,220,767		513,697,957
Equinox Frontier Diversified Fund [Member]
Owners' Capital, Beginning balance	63,459,038		115,181,572		133,973,604
Sale of Units	7,283,926		7,171,899		14,106,047
Redemption of Units	-25,023,060		-49,626,969		-27,578,813
Change in control of ownership - Trading Companies	5,601,517
Net increase/(decrease) in Capital resulting from operations	21,103,955		-9,267,464		-5,319,266
Operations attributable to non-controlling interests	6,816,250
Net increase in capital resulting from operations attributable to controlling interest	14,287,705		-9,267,464		-5,319,266
Owners' Capital, Ending balance	72,425,376		63,459,038		115,181,572
Equinox Frontier Diversified Fund [Member] | Non-Controlling Interests [Member]
Change in control of ownership - Trading Companies	5,601,517
Operations attributable to non-controlling interests	6,816,250
Owners' Capital, Ending balance	12,417,767
Equinox Frontier Diversified Fund [Member] | Class 1 [Member]
Net asset value per unit, Beginning Balance							$99.40	[1]
Net asset value per unit, Ending balance	$113.09	[1],[2]	$87.10	[1],[2]	$94.40	[1]	$99.40	[1]
Equinox Frontier Diversified Fund [Member] | Class 1 [Member] | Managing Owner [Member]
Owners' Capital, Beginning balance	23,953		25,959		27,334
Redemption of Units	-23,159
Net increase in capital resulting from operations attributable to controlling interest	-794		-2,006		-1,375
Owners' Capital, Ending balance			23,953		25,959
Owners' Capital - Units, Beginning balance			275		275
Owners' Capital - Units, Sale of Units			-275
Owners' Capital - Units, Ending balance					275
Net asset value per unit, Beginning Balance	$87.10	[3]	$94.40	[3]	$99.40	[3]
Change in net asset value per unit for the period	$25.99	[3]	($7.30)	[3]	($5)	[3]
Net asset value per unit, Ending balance	$113.09	[3]	$87.10	[3]	$94.40	[3]
Equinox Frontier Diversified Fund [Member] | Class 1 [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	28,720,094		58,973,977		72,397,572
Sale of Units	954,684		1,513,497		5,284,631
Redemption of Units	-14,916,417		-26,569,016		-15,292,787
Net increase in capital resulting from operations attributable to controlling interest	4,436,675		-5,198,364		-3,415,439
Owners' Capital, Ending balance	19,195,036		28,720,094		58,973,977
Owners' Capital - Units, Beginning balance	330,005		624,740		728,370
Owners' Capital - Units, Sale of Units	10,369		17,085		54,154
Owners' Capital - Units, Redemption of Units	-170,649		-311,820		-157,784
Owners' Capital - Units, Ending balance	169,725		330,005		624,740
Net asset value per unit, Beginning Balance	$87.10	[3]	$94.40	[3]	$99.40	[3]
Change in net asset value per unit for the period	$25.99	[3]	($7.30)	[3]	($5)	[3]
Net asset value per unit, Ending balance	$113.09	[3]	$87.10	[3]	$94.40	[3]
Equinox Frontier Diversified Fund [Member] | Class 2 [Member]
Net asset value per unit, Beginning Balance							$103.96	[1]
Net asset value per unit, Ending balance	$124.67	[1],[2]	$94.35	[1],[2]	$100.48	[1]	$103.96	[1]
Equinox Frontier Diversified Fund [Member] | Class 2 [Member] | Managing Owner [Member]
Owners' Capital, Beginning balance	1,349,336		1,436,973		1,486,740
Net increase in capital resulting from operations attributable to controlling interest	1,167,543		-87,637		-49,767
Owners' Capital, Ending balance	2,516,879		1,349,336		1,436,973
Owners' Capital - Units, Beginning balance	14,576		14,301		14,301
Owners' Capital - Units, Sale of Units			275
Owners' Capital - Units, Ending balance	14,576		14,576		14,301
Net asset value per unit, Beginning Balance	$94.35	[3]	$100.48	[3]	$103.96	[3]
Change in net asset value per unit for the period	$30.32	[3]	($6.13)	[3]	($3.48)	[3]
Net asset value per unit, Ending balance	$124.67	[3]	$94.35	[3]	$100.48	[3]
Equinox Frontier Diversified Fund [Member] | Class 2 [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	33,365,655		54,744,663		60,061,958
Sale of Units	695,759		5,658,402		8,821,416
Redemption of Units	-8,646,009		-23,057,953		-12,286,026
Net increase in capital resulting from operations attributable to controlling interest	7,292,008		-3,979,457		-1,852,685
Owners' Capital, Ending balance	32,707,413		33,365,655		54,744,663
Owners' Capital - Units, Beginning balance	353,351		544,826		577,736
Owners' Capital - Units, Sale of Units	6,902		61,537		86,394
Owners' Capital - Units, Redemption of Units	-92,295		-253,012		-119,304
Owners' Capital - Units, Ending balance	267,958		353,351		544,826
Net asset value per unit, Beginning Balance	$94.35	[3]	$100.48	[3]	$103.96	[3]
Change in net asset value per unit for the period	$30.32	[3]	($6.13)	[3]	($3.48)	[3]
Net asset value per unit, Ending balance	$124.67	[3]	$94.35	[3]	$100.48	[3]
Equinox Frontier Diversified Fund [Member] | Class 3 [Member]
Net asset value per unit, Ending balance	$115.03	[1],[2]	$84.21	[1],[2]
Equinox Frontier Diversified Fund [Member] | Class 3 [Member] | Managing Owner [Member]
Sale of Units	23,159	[4]
Net increase in capital resulting from operations attributable to controlling interest	8,473	[4]
Owners' Capital, Ending balance	31,632	[4]
Net asset value per unit, Beginning Balance	$84.21	[3],[4]
Change in net asset value per unit for the period	$30.82	[3],[4]
Net asset value per unit, Ending balance	$115.03	[3],[4]
Equinox Frontier Diversified Fund [Member] | Class 3 [Member] | Limited Owners [Member]
Sale of Units	5,610,324	[4]
Redemption of Units	-1,437,479	[4]
Net increase in capital resulting from operations attributable to controlling interest	1,383,804	[4]
Owners' Capital, Ending balance	5,556,649	[4]
Owners' Capital - Units, Sale of Units	63,274	[4]
Owners' Capital - Units, Redemption of Units	-14,691	[4]
Owners' Capital - Units, Ending balance	48,583	[4]
Net asset value per unit, Beginning Balance	$84.21	[3],[4]
Change in net asset value per unit for the period	$30.82	[3],[4]
Net asset value per unit, Ending balance	$115.03	[3],[4]
Equinox Frontier Masters Fund [Member]
Owners' Capital, Beginning balance	33,770,784		51,486,158		52,883,409
Sale of Units	5,659,806		3,724,651		9,709,609
Redemption of Units	-19,174,894		-17,188,999		-11,667,326
Change in control of ownership - Trading Companies					-2,278,332
Net increase/(decrease) in Capital resulting from operations	5,452,158		-4,251,026		567,448
Contributions					6,455,785
Distributions					-4,184,435
Operations attributable to non-controlling interests					-51,430
Net increase in capital resulting from operations attributable to controlling interest	5,452,158		-4,251,026		618,878
Owners' Capital, Ending balance	25,707,854		33,770,784		51,486,158
Equinox Frontier Masters Fund [Member] | Non-Controlling Interests [Member]
Owners' Capital, Beginning balance					58,412
Change in control of ownership - Trading Companies					-2,278,332
Contributions					6,455,785
Distributions					-4,184,435
Operations attributable to non-controlling interests					-51,430
Equinox Frontier Masters Fund [Member] | Class 1 [Member]
Net asset value per unit, Beginning Balance							$100.25	[1]
Net asset value per unit, Ending balance	$116.61	[1]	$91.83	[1]	$101.11	[1]	$100.25	[1]
Equinox Frontier Masters Fund [Member] | Class 1 [Member] | Managing Owner [Member]
Owners' Capital, Beginning balance			27,804		27,569
Redemption of Units			-24,204
Net increase in capital resulting from operations attributable to controlling interest			-3,600		235
Owners' Capital, Ending balance					27,804
Owners' Capital - Units, Beginning balance			275		275
Owners' Capital - Units, Redemption of Units			-275
Owners' Capital - Units, Ending balance					275
Net asset value per unit, Beginning Balance	$91.83	[3]	$101.11	[3]	$100.25	[3]
Change in net asset value per unit for the period	$24.78	[3]	($9.28)	[3]	$0.86	[3]
Net asset value per unit, Ending balance	$116.61	[3]	$91.83	[3]	$101.11	[3]
Equinox Frontier Masters Fund [Member] | Class 1 [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	23,115,495		34,575,695		34,062,567
Sale of Units	574,921		2,886,992		7,569,805
Redemption of Units	-14,142,871		-11,232,717		-7,177,491
Net increase in capital resulting from operations attributable to controlling interest	2,303,366		-3,114,475		120,814
Owners' Capital, Ending balance	11,850,911		23,115,495		34,575,695
Owners' Capital - Units, Beginning balance	251,718		341,974		339,777
Owners' Capital - Units, Sale of Units	5,990		29,925		72,823
Owners' Capital - Units, Redemption of Units	-156,076		-120,181		-70,626
Owners' Capital - Units, Ending balance	101,632		251,718		341,974
Net asset value per unit, Beginning Balance	$91.83	[3]	$101.11	[3]	$100.25	[3]
Change in net asset value per unit for the period	$24.78	[3]	($9.28)	[3]	$0.86	[3]
Net asset value per unit, Ending balance	$116.61	[3]	$91.83	[3]	$101.11	[3]
Equinox Frontier Masters Fund [Member] | Class 2 [Member]
Net asset value per unit, Beginning Balance							$104.83	[1]
Net asset value per unit, Ending balance	$128.53	[1]	$99.46	[1]	$107.61	[1]	$104.83	[1]
Equinox Frontier Masters Fund [Member] | Class 2 [Member] | Managing Owner [Member]
Owners' Capital, Beginning balance	559,668		605,508		589,893
Net increase in capital resulting from operations attributable to controlling interest	163,539		-45,840		15,615
Owners' Capital, Ending balance	723,207		559,668		605,508
Owners' Capital - Units, Beginning balance	5,627		5,627		5,627
Owners' Capital - Units, Ending balance	5,627		5,627		5,627
Net asset value per unit, Beginning Balance	$99.46	[3]	$107.61	[3]	$104.83	[3]
Change in net asset value per unit for the period	$29.07	[3]	($8.15)	[3]	$2.78	[3]
Net asset value per unit, Ending balance	$128.53	[3]	$99.46	[3]	$107.61	[3]
Equinox Frontier Masters Fund [Member] | Class 2 [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	9,846,494		16,277,151		18,144,968
Sale of Units	35,000		599,084		2,139,804
Redemption of Units	-3,624,212		-5,932,078		-4,489,835
Net increase in capital resulting from operations attributable to controlling interest	1,888,254		-1,097,663		482,214
Owners' Capital, Ending balance	8,145,536		9,846,494		16,277,151
Owners' Capital - Units, Beginning balance	98,997		151,262		173,083
Owners' Capital - Units, Sale of Units	364		5,701		19,330
Owners' Capital - Units, Redemption of Units	-35,985		-57,966		-41,151
Owners' Capital - Units, Ending balance	63,376		98,997		151,262
Net asset value per unit, Beginning Balance	$99.46	[3]	$107.61	[3]	$104.83	[3]
Change in net asset value per unit for the period	$29.07	[3]	($8.15)	[3]	$2.78	[3]
Net asset value per unit, Ending balance	$128.53	[3]	$99.46	[3]	$107.61	[3]
Equinox Frontier Masters Fund [Member] | Class 3 [Member]
Net asset value per unit, Ending balance	$119.06	[1]	$91.91	[1]	$88.01	[1]
Equinox Frontier Masters Fund [Member] | Class 3 [Member] | Managing Owner [Member]
Owners' Capital, Beginning balance	25,274
Sale of Units			24,204
Net increase in capital resulting from operations attributable to controlling interest	7,467		1,070
Owners' Capital, Ending balance	32,741		25,274
Owners' Capital - Units, Beginning balance	275
Owners' Capital - Units, Sale of Units			275
Owners' Capital - Units, Ending balance	275		275
Net asset value per unit, Beginning Balance	$91.91	[3]	$88.01	[3]
Change in net asset value per unit for the period	$27.15	[3]	$3.90	[3]
Net asset value per unit, Ending balance	$119.06	[3]	$91.91	[3]
Equinox Frontier Masters Fund [Member] | Class 3 [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	223,853
Sale of Units	5,049,885		214,371
Redemption of Units	-1,407,811
Net increase in capital resulting from operations attributable to controlling interest	1,089,532		9,482
Owners' Capital, Ending balance	4,955,459		223,853
Owners' Capital - Units, Beginning balance	2,436
Owners' Capital - Units, Sale of Units	53,790		2,436
Owners' Capital - Units, Redemption of Units	-14,604
Owners' Capital - Units, Ending balance	41,622		2,436
Net asset value per unit, Beginning Balance	$91.91	[3]	$88.01	[3]
Change in net asset value per unit for the period	$27.15	[3]	$3.90	[3]
Net asset value per unit, Ending balance	$119.06	[3]	$91.91	[3]
Equinox Frontier Select Fund [Member]
Owners' Capital, Beginning balance	17,611,848		25,344,641		39,613,972
Sale of Units	205,055		14,901		31,560
Redemption of Units	-4,982,807		-8,164,865		-9,976,319
Net increase/(decrease) in Capital resulting from operations	2,435,382		417,171		-4,324,572
Net increase in capital resulting from operations attributable to controlling interest	2,435,382		417,171		-4,324,572
Owners' Capital, Ending balance	15,269,478		17,611,848		25,344,641
Owners' Capital - Units, Beginning balance	187,438		234,414		271,704
Owners' Capital - Units, Sale of Units	1,155		1,279		1,520
Owners' Capital - Units, Redemption of Units	-35,876		-48,255		-38,810
Owners' Capital - Units, Ending balance	152,717		187,438		234,414
Net asset value per unit, Beginning Balance	$139.59		$130.73		$141.13
Change in net asset value per unit for the period	$36.36		$8.86		($10.40)
Net asset value per unit, Ending balance	$175.95		$139.59		$130.73
Equinox Frontier Select Fund [Member] | Class 1 [Member]
Net asset value per unit, Beginning Balance							$91.02	[1]
Net asset value per unit, Ending balance	$95.61	[1],[5]	$79.86	[1],[5]	$78.66	[1]	$91.02	[1]
Equinox Frontier Select Fund [Member] | Class 1 [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	15,852,947		22,266,758		35,180,631
Sale of Units	10,580		14,901		31,560
Redemption of Units	-4,337,542		-6,736,727		-9,042,397
Net increase in capital resulting from operations attributable to controlling interest	2,137,578		308,015		-3,903,036
Owners' Capital, Ending balance	13,663,563		15,852,947		22,266,758
Owners' Capital - Units, Beginning balance	198,518		283,073		386,533
Owners' Capital - Units, Sale of Units	133		187		361
Owners' Capital - Units, Redemption of Units	-55,738		-84,742		-103,821
Owners' Capital - Units, Ending balance	142,913		198,518		283,073
Net asset value per unit, Beginning Balance	$79.86		$78.66		$91.02
Change in net asset value per unit for the period	$15.75		$1.20		($12.36)
Net asset value per unit, Ending balance	$95.61		$79.86		$78.66
Equinox Frontier Select Fund [Member] | Class 2 [Member]
Net asset value per unit, Beginning Balance							$111.84	[1]
Net asset value per unit, Ending balance	$128.48	[1],[5]	$104.14	[1],[5]	$99.55	[1]	$111.84	[1]
Equinox Frontier Select Fund [Member] | Class 2 [Member] | Managing Owner [Member]
Owners' Capital, Beginning balance	7,336		7,013		7,878
Net increase in capital resulting from operations attributable to controlling interest	1,716		323		-865
Owners' Capital, Ending balance	9,052		7,336		7,013
Owners' Capital - Units, Beginning balance	70		70		70
Owners' Capital - Units, Ending balance	70		70		70
Net asset value per unit, Beginning Balance	$104.14		$99.55		$111.84
Change in net asset value per unit for the period	$24.34		$4.59		($12.29)
Net asset value per unit, Ending balance	$128.48		$104.14		$99.55
Equinox Frontier Select Fund [Member] | Class 2 [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	1,751,565		3,070,870		4,425,463
Redemption of Units	-488,584		-1,428,138		-933,922
Net increase in capital resulting from operations attributable to controlling interest	286,097		108,833		-420,671
Owners' Capital, Ending balance	1,549,078		1,751,565		3,070,870
Owners' Capital - Units, Beginning balance	16,820		30,848		39,571
Owners' Capital - Units, Redemption of Units	-4,762		-14,028		-8,723
Owners' Capital - Units, Ending balance	12,058		16,820		30,848
Net asset value per unit, Beginning Balance	$104.14		$99.55		$111.84
Change in net asset value per unit for the period	$24.34		$4.59		($12.29)
Net asset value per unit, Ending balance	$128.48		$104.14		$99.55
Equinox Frontier Select Fund [Member] | Class 1AP [Member]
Net asset value per unit, Ending balance	$96.82	[1],[5]	$75.53	[1],[5]
Equinox Frontier Select Fund [Member] | Class 1AP [Member] | Limited Owners [Member]
Sale of Units	194,475	[6]
Redemption of Units	-156,681	[6]
Net increase in capital resulting from operations attributable to controlling interest	9,991	[6]
Owners' Capital, Ending balance	47,785	[6]
Owners' Capital - Units, Sale of Units	2,575	[6]
Owners' Capital - Units, Redemption of Units	-2,081	[6]
Owners' Capital - Units, Ending balance	494	[6]
Net asset value per unit, Beginning Balance	$75.53	[6]
Change in net asset value per unit for the period	$21.29	[6]
Net asset value per unit, Ending balance	$96.82	[6]
Equinox Frontier Winton Fund [Member]
Owners' Capital, Beginning balance	36,624,837		40,959,534		50,048,124
Sale of Units	457,445		171,785		204,803
Redemption of Units	-5,673,703		-7,239,952		-6,032,177
Net increase/(decrease) in Capital resulting from operations	8,642,654		2,733,470		-3,261,196
Net increase in capital resulting from operations attributable to controlling interest	8,642,654		2,733,470		-3,261,196
Owners' Capital, Ending balance	40,051,233		36,624,837		40,959,534
Owners' Capital - Units, Beginning balance	111,005		176,419		236,649
Owners' Capital - Units, Sale of Units	253		411		595
Owners' Capital - Units, Redemption of Units	-36,331		-65,825		-60,825
Owners' Capital - Units, Ending balance	74,927		111,005		176,419
Net asset value per unit, Beginning Balance	$102.05		$94.55		$104.73
Change in net asset value per unit for the period	$28.23		$7.50		($10.18)
Net asset value per unit, Ending balance	$130.28		$102.05		$94.55
Equinox Frontier Winton Fund [Member] | Adjustment [Member]
Net increase in capital resulting from operations attributable to controlling interest					-3,261,216
Equinox Frontier Winton Fund [Member] | Class 1 [Member]
Net asset value per unit, Beginning Balance							$141.13	[1]
Net asset value per unit, Ending balance	$175.95	[1],[5]	$139.59	[1],[5]	$130.73	[1]	$141.13	[1]
Equinox Frontier Winton Fund [Member] | Class 1 [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	26,164,147		30,645,208		38,345,799
Sale of Units	169,066		171,785		204,803
Redemption of Units	-5,054,720		-6,407,920		-5,169,260
Net increase in capital resulting from operations attributable to controlling interest	5,592,385		1,755,074		-2,736,134
Owners' Capital, Ending balance	26,870,878		26,164,147		30,645,208
Owners' Capital - Units, Sale of Units	2,076
Owners' Capital - Units, Redemption of Units	-1,862
Owners' Capital - Units, Ending balance	214
Net asset value per unit, Beginning Balance	$138.93
Change in net asset value per unit for the period	$39.25
Net asset value per unit, Ending balance	$178.18		$138.93
Equinox Frontier Winton Fund [Member] | Class 2 [Member]
Net asset value per unit, Beginning Balance							$165.82	[1]
Net asset value per unit, Ending balance	$226.23	[1],[5]	$174.17	[1],[5]	$158.30	[1]	$165.82	[1]
Equinox Frontier Winton Fund [Member] | Class 2 [Member] | Managing Owner [Member]
Owners' Capital, Beginning balance	36,002		32,721		34,276
Net increase in capital resulting from operations attributable to controlling interest	10,762		3,281		-1,555
Owners' Capital, Ending balance	46,764		36,002		32,721
Owners' Capital - Units, Beginning balance	59,854		64,952		70,368
Owners' Capital - Units, Redemption of Units	-1,968		-5,098		-5,416
Owners' Capital - Units, Ending balance	57,886		59,854		64,952
Net asset value per unit, Beginning Balance	$174.17		$158.30		$165.82
Change in net asset value per unit for the period	$52.06		$15.87		($7.52)
Net asset value per unit, Ending balance	$226.23		$174.17		$158.30
Equinox Frontier Winton Fund [Member] | Class 2 [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	10,424,688		10,281,605		11,668,049
Redemption of Units	-352,627		-832,032		-862,917
Net increase in capital resulting from operations attributable to controlling interest	3,023,488		975,115		-523,527
Owners' Capital, Ending balance	13,095,549		10,424,688		10,281,605
Net asset value per unit, Beginning Balance	$174.17		$158.30		$165.82
Change in net asset value per unit for the period	$52.06		$15.87		($7.52)
Net asset value per unit, Ending balance	$226.23		$174.17		$158.30
Equinox Frontier Winton Fund [Member] | Class 1AP [Member]
Net asset value per unit, Ending balance	$178.18	[1],[5]	$138.93	[1],[5]
Equinox Frontier Winton Fund [Member] | Class 1AP [Member] | Limited Owners [Member]
Sale of Units	288,379	[6]
Redemption of Units	-266,356	[6]
Net increase in capital resulting from operations attributable to controlling interest	16,019	[6]
Owners' Capital, Ending balance	38,042	[6]
Owners' Capital - Units, Beginning balance	207	[6]					207	[6]
Owners' Capital - Units, Ending balance	207	[6]			207	[6]	207	[6]
Equinox Frontier Heritage Fund [Member]
Owners' Capital, Beginning balance	16,594,105		20,753,539		30,773,687
Sale of Units	271,191		40,552		59,915
Redemption of Units	-4,235,128		-8,038,624		-7,709,619
Change in control of ownership - Trading Companies	154,754		2,151,620
Net increase/(decrease) in Capital resulting from operations	3,781,955		1,687,018		-2,370,444
Operations attributable to non-controlling interests	969,107		264,017
Net increase in capital resulting from operations attributable to controlling interest	2,812,848		1,423,001		-2,370,444
Owners' Capital, Ending balance	16,566,877		16,594,105		20,753,539
Equinox Frontier Heritage Fund [Member] | Non-Controlling Interests [Member]
Owners' Capital, Beginning balance	2,415,637
Change in control of ownership - Trading Companies	154,754		2,151,620
Operations attributable to non-controlling interests	969,107		264,017
Owners' Capital, Ending balance	3,539,498		2,415,637
Equinox Frontier Heritage Fund [Member] | Class 1 [Member]
Net asset value per unit, Beginning Balance							$104.73	[1]
Net asset value per unit, Ending balance	$130.28	[1],[5]	$102.05	[1],[5],[7]	$94.55	[1],[7]	$104.73	[1]
Equinox Frontier Heritage Fund [Member] | Class 1 [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	11,328,406		16,680,498		24,783,519
Sale of Units	26,517		40,552		59,915
Redemption of Units	-3,615,044		-6,463,086		-6,118,966
Net increase in capital resulting from operations attributable to controlling interest	2,021,940		1,070,442		-2,043,970
Owners' Capital, Ending balance	9,761,819		11,328,406		16,680,498
Owners' Capital - Units, Sale of Units	2,477
Owners' Capital - Units, Redemption of Units	-2,034
Owners' Capital - Units, Ending balance	443
Net asset value per unit, Beginning Balance	$98.80
Change in net asset value per unit for the period	$33.13
Net asset value per unit, Ending balance	$131.93		$98.80
Equinox Frontier Heritage Fund [Member] | Class 2 [Member]
Net asset value per unit, Beginning Balance							$129.70	[1]
Net asset value per unit, Ending balance	$176.56	[1],[5]	$134.21	[1],[5],[7]	$120.67	[1],[7]	$129.70	[1]
Equinox Frontier Heritage Fund [Member] | Class 2 [Member] | Managing Owner [Member]
Owners' Capital, Beginning balance	57,484		51,683		55,553
Net increase in capital resulting from operations attributable to controlling interest	18,137		5,801		-3,870
Owners' Capital, Ending balance	75,621		57,484		51,683
Owners' Capital - Units, Beginning balance	20,807		33,325		45,755
Owners' Capital - Units, Redemption of Units	-3,071		-12,518		-12,430
Owners' Capital - Units, Ending balance	17,736		20,807		33,325
Net asset value per unit, Beginning Balance	$134.21		$120.67		$129.70
Change in net asset value per unit for the period	$42.35		$13.54		($9.03)
Net asset value per unit, Ending balance	$176.56		$134.21		$120.67
Equinox Frontier Heritage Fund [Member] | Class 2 [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	2,792,578		4,021,358		5,934,615
Redemption of Units	-417,710		-1,575,538		-1,590,653
Net increase in capital resulting from operations attributable to controlling interest	756,693		346,758		-322,604
Owners' Capital, Ending balance	3,131,561		2,792,578		4,021,358
Net asset value per unit, Beginning Balance	$134.21		$120.67		$129.70
Change in net asset value per unit for the period	$42.35		$13.54		($9.03)
Net asset value per unit, Ending balance	$176.56		$134.21		$120.67
Equinox Frontier Heritage Fund [Member] | Class 1AP [Member]
Net asset value per unit, Ending balance	$131.93	[1],[5]	$98.80	[1],[5]
Equinox Frontier Heritage Fund [Member] | Class 1AP [Member] | Limited Owners [Member]
Sale of Units	244,674	[6]
Redemption of Units	-202,374	[6]
Net increase in capital resulting from operations attributable to controlling interest	16,078	[6]
Owners' Capital, Ending balance	58,378	[6]
Owners' Capital - Units, Beginning balance	428	[6]					428	[6]
Owners' Capital - Units, Ending balance	428	[6]			428	[6]	428	[6]
Equinox Frontier Long/Short Commodity Fund [Member]
Owners' Capital, Beginning balance	28,334,138		61,352,164		81,184,305
Sale of Units	622,461		1,294,955		12,602,490
Redemption of Units	-10,188,324		-26,670,944		-20,495,621
Change in control of ownership - Trading Companies	-2,462,220		168,081		7,337,360
Net increase/(decrease) in Capital resulting from operations	310,864		-9,375,523		-15,709,821
Contributions			6,938,123		55,863,801
Distributions			-5,372,718		-59,430,350
Operations attributable to non-controlling interests	-766,822		-3,331,127		-9,167,707
Net increase in capital resulting from operations attributable to controlling interest	1,077,686		-6,044,396		-6,542,114
Owners' Capital, Ending balance	16,616,919		28,334,138		61,352,164
Equinox Frontier Long/Short Commodity Fund [Member] | Non-Controlling Interests [Member]
Owners' Capital, Beginning balance	3,229,042		4,826,683		10,223,579
Change in control of ownership - Trading Companies	-2,462,220		168,081		7,337,360
Contributions			6,938,123		55,863,801
Distributions			-5,372,718		-59,430,350
Operations attributable to non-controlling interests	-766,822		-3,331,127		-9,167,707
Owners' Capital, Ending balance			3,229,042		4,826,683
Equinox Frontier Long/Short Commodity Fund [Member] | Class 1 [Member]
Net asset value per unit, Beginning Balance							$136.13	[1],[8]
Net asset value per unit, Ending balance					$135.41	[1],[8]	$136.13	[1],[8]
Equinox Frontier Long/Short Commodity Fund [Member] | Class 1 [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance					4,159,047
Sale of Units					9,530
Redemption of Units					-4,103,566
Net increase in capital resulting from operations attributable to controlling interest					-65,011
Owners' Capital - Units, Beginning balance					30,551
Owners' Capital - Units, Sale of Units					71
Owners' Capital - Units, Redemption of Units					-30,622
Net asset value per unit, Beginning Balance					$136.13
Change in net asset value per unit for the period					($0.72)
Net asset value per unit, Ending balance					$135.41	[9]
Equinox Frontier Long/Short Commodity Fund [Member] | Class 2 [Member]
Net asset value per unit, Beginning Balance							$161.97	[1],[8]
Net asset value per unit, Ending balance	$138.30	[1]	$125.26	[1],[10]	$145.65	[1],[10],[8]	$161.97	[1],[8]
Equinox Frontier Long/Short Commodity Fund [Member] | Class 2 [Member] | Managing Owner [Member]
Owners' Capital, Beginning balance	386,171		449,011		499,336
Net increase in capital resulting from operations attributable to controlling interest	40,206		-62,840		-50,325
Owners' Capital, Ending balance	426,377		386,171		449,011
Owners' Capital - Units, Beginning balance	3,083		3,083		3,083
Owners' Capital - Units, Ending balance	3,083		3,083		3,083
Net asset value per unit, Beginning Balance	$125.26		$145.65		$161.97
Change in net asset value per unit for the period	$13.04		($20.39)		($16.32)
Net asset value per unit, Ending balance	$138.30		$125.26		$145.65
Equinox Frontier Long/Short Commodity Fund [Member] | Class 2 [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	2,985,627		6,449,774		8,689,426
Redemption of Units	-2,130,879		-2,799,533		-1,435,641
Net increase in capital resulting from operations attributable to controlling interest	-34,644		-664,614		-804,011
Owners' Capital, Ending balance	820,104		2,985,627		6,449,774
Owners' Capital - Units, Beginning balance	23,835		44,284		53,648
Owners' Capital - Units, Redemption of Units	-17,905		-20,449		-9,364
Owners' Capital - Units, Ending balance	5,930		23,835		44,284
Net asset value per unit, Beginning Balance	$125.26		$145.65		$161.97
Change in net asset value per unit for the period	$13.04		($20.39)		($16.32)
Net asset value per unit, Ending balance	$138.30		$125.26		$145.65
Equinox Frontier Long/Short Commodity Fund [Member] | Class 3 [Member]
Net asset value per unit, Beginning Balance							$161.96	[1],[8]
Net asset value per unit, Ending balance	$138.34	[1]	$125.30	[1],[10]	$145.69	[1],[10],[8]	$161.96	[1],[8]
Equinox Frontier Long/Short Commodity Fund [Member] | Class 3 [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	9,619,596		19,761,047		27,810,058
Sale of Units					3,925,505
Redemption of Units	-2,978,679		-8,155,026		-9,676,302
Net increase in capital resulting from operations attributable to controlling interest	592,182		-1,986,425		-2,298,214
Owners' Capital, Ending balance	7,233,099		9,619,596		19,761,047
Owners' Capital - Units, Beginning balance	76,774		135,642		171,708
Owners' Capital - Units, Sale of Units					24,441
Owners' Capital - Units, Redemption of Units	-24,489		-58,868		-60,507
Owners' Capital - Units, Ending balance	52,285		76,774		135,642
Net asset value per unit, Beginning Balance	$125.30		$145.69		$161.96
Change in net asset value per unit for the period	$13.04		($20.39)		($16.27)
Net asset value per unit, Ending balance	$138.34		$125.30		$145.69
Equinox Frontier Long/Short Commodity Fund [Member] | Class 1a [Member]
Net asset value per unit, Beginning Balance							$121.71	[1],[8]
Net asset value per unit, Ending balance	$101.12	[1]	$92.73	[1],[10]	$108.58	[1],[10],[8]	$121.71	[1],[8]
Equinox Frontier Long/Short Commodity Fund [Member] | Class 1a [Member] | Managing Owner [Member]
Owners' Capital, Beginning balance			12,732		14,271
Redemption of Units			-11,990
Net increase in capital resulting from operations attributable to controlling interest			-742		-1,539
Owners' Capital, Ending balance					12,732
Owners' Capital - Units, Beginning balance			117		117
Owners' Capital - Units, Redemption of Units			-117
Owners' Capital - Units, Ending balance					117
Net asset value per unit, Beginning Balance	$92.73	[3]	$108.58	[3]	$121.71	[3]
Change in net asset value per unit for the period	$8.39	[3]	($15.85)	[3]	($13.13)	[3]
Net asset value per unit, Ending balance	$101.12	[3]	$92.73	[3]	$108.58	[3]
Equinox Frontier Long/Short Commodity Fund [Member] | Class 1a [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	8,752,826		18,970,806		18,877,124
Sale of Units	107,716		732,853		4,928,552
Redemption of Units	-3,407,382		-8,669,037		-2,574,932
Net increase in capital resulting from operations attributable to controlling interest	323,746		-2,281,796		-2,259,938
Owners' Capital, Ending balance	5,776,906		8,752,826		18,970,806
Owners' Capital - Units, Beginning balance	94,391		174,713		155,099
Owners' Capital - Units, Sale of Units	1,292		6,946		41,131
Owners' Capital - Units, Redemption of Units	-38,553		-87,268		-21,517
Owners' Capital - Units, Ending balance	57,130		94,391		174,713
Net asset value per unit, Beginning Balance	$92.73	[3]	$108.58	[3]	$121.71	[3]
Change in net asset value per unit for the period	$8.39	[3]	($15.85)	[3]	($13.13)	[3]
Net asset value per unit, Ending balance	$101.12	[3]	$92.73	[3]	$108.58	[3]
Equinox Frontier Long/Short Commodity Fund [Member] | Class 2a [Member]
Net asset value per unit, Beginning Balance							$127.23	[1],[8]
Net asset value per unit, Ending balance	$111.35	[1]	$100.34	[1],[10]	$115.45	[1],[10],[8]	$127.23	[1],[8]
Equinox Frontier Long/Short Commodity Fund [Member] | Class 2a [Member] | Managing Owner [Member]
Owners' Capital, Beginning balance	222,971		256,560		282,740
Net increase in capital resulting from operations attributable to controlling interest	24,463		-33,589		-26,180
Owners' Capital, Ending balance	247,434		222,971		256,560
Owners' Capital - Units, Beginning balance	2,222		2,222		2,222
Owners' Capital - Units, Ending balance	2,222		2,222		2,222
Net asset value per unit, Beginning Balance	$100.34	[3]	$115.45	[3]	$127.23	[3]
Change in net asset value per unit for the period	$11.01	[3]	($15.11)	[3]	($11.78)	[3]
Net asset value per unit, Ending balance	$111.35	[3]	$100.34	[3]	$115.45	[3]
Equinox Frontier Long/Short Commodity Fund [Member] | Class 2a [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	2,880,434		10,625,551		10,628,724
Sale of Units			251,400		3,738,903
Redemption of Units	-1,485,154		-6,987,180		-2,705,180
Net increase in capital resulting from operations attributable to controlling interest	59,837		-1,009,337		-1,036,896
Owners' Capital, Ending balance	1,455,117		2,880,434		10,625,551
Owners' Capital - Units, Beginning balance	28,708		92,035		83,538
Owners' Capital - Units, Sale of Units			2,208		29,630
Owners' Capital - Units, Redemption of Units	-15,639		-65,535		-21,133
Owners' Capital - Units, Ending balance	13,069		28,708		92,035
Net asset value per unit, Beginning Balance	$100.34	[3]	$115.45	[3]	$127.23	[3]
Change in net asset value per unit for the period	$11.01	[3]	($15.11)	[3]	($11.78)	[3]
Net asset value per unit, Ending balance	$111.35	[3]	$100.34	[3]	$115.45	[3]
Equinox Frontier Long/Short Commodity Fund [Member] | Class 3a [Member]
Net asset value per unit, Ending balance	$111.77	[1]	$100.47	[1],[10]	$109.60	[1],[10]
Equinox Frontier Long/Short Commodity Fund [Member] | Class 3a [Member] | Managing Owner [Member]
Owners' Capital, Beginning balance	10,991
Sale of Units			11,990
Net increase in capital resulting from operations attributable to controlling interest	1,237		-999
Owners' Capital, Ending balance	12,228		10,991
Owners' Capital - Units, Beginning balance	109
Owners' Capital - Units, Sale of Units			109
Owners' Capital - Units, Ending balance	109		109
Net asset value per unit, Beginning Balance	$100.47	[3]	$109.60	[3]
Change in net asset value per unit for the period	$11.30	[3]	($9.13)	[3]
Net asset value per unit, Ending balance	$111.77	[3]	$100.47	[3]
Equinox Frontier Long/Short Commodity Fund [Member] | Class 3a [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	246,480
Sale of Units	514,745		298,712
Redemption of Units	-186,230		-48,178
Net increase in capital resulting from operations attributable to controlling interest	70,659		-4,054
Owners' Capital, Ending balance	645,654		246,480
Owners' Capital - Units, Beginning balance	2,454
Owners' Capital - Units, Sale of Units	5,229		2,936
Owners' Capital - Units, Redemption of Units	-1,906		-482
Owners' Capital - Units, Ending balance	5,777		2,454
Net asset value per unit, Beginning Balance	$100.47	[3]	$109.60	[3]
Change in net asset value per unit for the period	$11.30	[3]	($9.13)	[3]
Net asset value per unit, Ending balance	$111.77	[3]	$100.47	[3]
Equinox Frontier Balanced Fund [Member]
Owners' Capital, Beginning balance	121,826,227		244,969,683		296,065,412
Sale of Units	1,180,547		283,251		2,758,057
Redemption of Units	-31,246,070		-74,056,644		-44,882,520
Change in control of ownership - Trading Companies	-7,745,842		-58,711,893		-3,881,178
Net increase/(decrease) in Capital resulting from operations	24,455,247		-13,560,613		-8,727,551
Contributions			78,053,072		151,972,482
Distributions			-55,150,629		-148,335,019
Operations attributable to non-controlling interests	5,090,748		2,591,885		4,427,312
Net increase in capital resulting from operations attributable to controlling interest	19,364,501		-16,152,498		-8,727,551
Owners' Capital, Ending balance	108,470,111		121,826,227		244,969,683
Equinox Frontier Balanced Fund [Member] | Non-Controlling Interests [Member]
Owners' Capital, Beginning balance	11,599,368		44,816,933		40,633,336
Change in control of ownership - Trading Companies	-7,745,842		-58,711,893		-3,881,178
Contributions			78,053,072		151,972,482
Distributions			-55,150,629		-148,335,019
Operations attributable to non-controlling interests	5,090,748		2,591,885		4,427,312
Owners' Capital, Ending balance	8,944,274		11,599,368		44,816,933
Equinox Frontier Balanced Fund [Member] | Adjustment [Member]
Net increase in capital resulting from operations attributable to controlling interest					-13,154,863
Equinox Frontier Balanced Fund [Member] | Class 1 [Member]
Net asset value per unit, Beginning Balance							$124.50	[1]
Net asset value per unit, Ending balance	$131.54	[1],[5]	$106.29	[1],[5]	$116.32	[1]	$124.50	[1]
Equinox Frontier Balanced Fund [Member] | Class 1 [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	80,801,534		143,906,872		183,785,318
Sale of Units	154,471		268,363		476,872
Redemption of Units	-22,310,597		-51,009,054		-29,506,573
Net increase in capital resulting from operations attributable to controlling interest	13,452,867		-12,364,647		-10,848,745
Owners' Capital, Ending balance	72,098,275		80,801,534		143,906,872
Owners' Capital - Units, Beginning balance	760,206		1,237,173		1,476,131
Owners' Capital - Units, Sale of Units	1,437		2,461		3,904
Owners' Capital - Units, Redemption of Units	-213,526		-479,428		-242,862
Owners' Capital - Units, Ending balance	548,117		760,206		1,237,173
Net asset value per unit, Beginning Balance	$106.29		$116.32		$124.50
Change in net asset value per unit for the period	$25.25		($10.03)		($8.18)
Net asset value per unit, Ending balance	$131.54		$106.29		$116.32
Equinox Frontier Balanced Fund [Member] | Class 2 [Member]
Net asset value per unit, Beginning Balance							$155.02	[1]
Net asset value per unit, Ending balance	$179.16	[1],[5]	$140.49	[1],[5]	$149.20	[1]	$155.02	[1]
Equinox Frontier Balanced Fund [Member] | Class 2 [Member] | Managing Owner [Member]
Owners' Capital, Beginning balance	1,374,533		3,225,784		3,351,608
Redemption of Units	-250,000		-1,547,933
Net increase in capital resulting from operations attributable to controlling interest	300,822		-303,318		-125,824
Owners' Capital, Ending balance	1,425,355		1,374,533		3,225,784
Owners' Capital - Units, Beginning balance	9,784		21,620		21,620
Owners' Capital - Units, Redemption of Units	-1,828		-11,836
Owners' Capital - Units, Ending balance	7,956		9,784		21,620
Net asset value per unit, Beginning Balance	$140.49	[3]
Change in net asset value per unit for the period	$38.67	[3]
Net asset value per unit, Ending balance	$179.16	[3]	$140.49	[3]
Equinox Frontier Balanced Fund [Member] | Class 2 [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	25,236,584		48,233,784		60,020,959
Sale of Units	14,424		14,888		16,101
Redemption of Units	-7,840,417		-19,738,454		-9,823,477
Net increase in capital resulting from operations attributable to controlling interest	4,714,751		-3,273,634		-1,979,799
Owners' Capital, Ending balance	22,125,342		25,236,584		48,233,784
Owners' Capital - Units, Beginning balance	179,627		323,274		387,173
Owners' Capital - Units, Sale of Units	102		106		104
Owners' Capital - Units, Redemption of Units	-56,238		-143,753		-64,003
Owners' Capital - Units, Ending balance	123,491		179,627		323,274
Net asset value per unit, Beginning Balance	$140.49	[3]	$149.20		$155.02
Change in net asset value per unit for the period	$38.67	[3]	($8.71)		($5.82)
Net asset value per unit, Ending balance	$179.16	[3]	$140.49	[3]	$149.20
Equinox Frontier Balanced Fund [Member] | Class 1AP [Member]
Net asset value per unit, Ending balance	$133.20	[1],[5]	$102.62	[1],[5]
Equinox Frontier Balanced Fund [Member] | Class 1AP [Member] | Limited Owners [Member]
Sale of Units	1,011,652	[6]
Redemption of Units	-453,561	[6]
Net increase in capital resulting from operations attributable to controlling interest	190,184	[6]
Owners' Capital, Ending balance	748,275	[6]
Owners' Capital - Units, Sale of Units	9,858	[6]
Owners' Capital - Units, Redemption of Units	-4,240	[6]
Owners' Capital - Units, Ending balance	5,618	[6]
Net asset value per unit, Beginning Balance	$102.62	[6]
Change in net asset value per unit for the period	$30.58	[6]
Net asset value per unit, Ending balance	$133.20	[6]
Equinox Frontier Balanced Fund [Member] | Class 1a [Member]
Net asset value per unit, Beginning Balance							$108.45	[1]
Net asset value per unit, Ending balance					$104.32	[1]	$108.45	[1]
Equinox Frontier Balanced Fund [Member] | Class 1a [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance					2,536,559	[11]
Sale of Units					482	[11]
Redemption of Units					-2,524,092	[11]
Net increase in capital resulting from operations attributable to controlling interest					-12,949	[11]
Owners' Capital - Units, Beginning balance					23,388	[11]
Owners' Capital - Units, Sale of Units					4	[11]
Owners' Capital - Units, Redemption of Units					-23,392	[11]
Net asset value per unit, Beginning Balance					$108.45	[11]
Change in net asset value per unit for the period					($4.13)	[11]
Net asset value per unit, Ending balance					$104.32	[11]
Equinox Frontier Balanced Fund [Member] | Class 2a [Member]
Net asset value per unit, Beginning Balance							$128.35	[1]
Net asset value per unit, Ending balance	$153.02	[1],[5]	$118.80	[1],[5]	$124.36	[1]	$128.35	[1]
Equinox Frontier Balanced Fund [Member] | Class 2a [Member] | Managing Owner [Member]
Owners' Capital, Beginning balance	147,003		153,884		158,814
Net increase in capital resulting from operations attributable to controlling interest	42,341		-6,881		-4,930
Owners' Capital, Ending balance	189,344		147,003		153,884
Owners' Capital - Units, Beginning balance	1,237		1,237		1,237
Owners' Capital - Units, Ending balance	1,237		1,237		1,237
Net asset value per unit, Beginning Balance	$118.80	[3]
Change in net asset value per unit for the period	$34.22	[3]
Net asset value per unit, Ending balance	$153.02	[3]	$118.80	[3]
Equinox Frontier Balanced Fund [Member] | Class 2a [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	344,576		855,636		2,626,016
Redemption of Units	-30,794		-458,658		-1,734,065
Net increase in capital resulting from operations attributable to controlling interest	97,161		-52,402		-36,315
Owners' Capital, Ending balance	410,943		344,576		855,636
Owners' Capital - Units, Beginning balance	2,901		6,880		20,460
Owners' Capital - Units, Redemption of Units	-215		-3,979		-13,580
Owners' Capital - Units, Ending balance	2,686		2,901		6,880
Net asset value per unit, Beginning Balance	$118.80	[3]	$124.36		$128.35
Change in net asset value per unit for the period	$34.22	[3]	($5.56)		($3.99)
Net asset value per unit, Ending balance	$153.02	[3]	$118.80	[3]	$124.36
Equinox Frontier Balanced Fund [Member] | Class 3a [Member]
Net asset value per unit, Beginning Balance							$128.36	[1]
Net asset value per unit, Ending balance	$152.52	[1],[5]	$118.41	[1],[5]	$123.96	[1]	$128.36	[1]
Equinox Frontier Balanced Fund [Member] | Class 3a [Member] | Limited Owners [Member]
Owners' Capital, Beginning balance	2,322,629		3,776,790		2,952,802
Sale of Units					2,264,602
Redemption of Units	-360,701		-1,302,545		-1,294,313
Net increase in capital resulting from operations attributable to controlling interest	566,375		-151,616		-146,301
Owners' Capital, Ending balance	$2,528,303		$2,322,629		$3,776,790
Owners' Capital - Units, Beginning balance	19,615		30,469		23,005
Owners' Capital - Units, Sale of Units					17,592
Owners' Capital - Units, Redemption of Units	-3,038		-10,854		-10,128
Owners' Capital - Units, Ending balance	16,577		19,615		30,469
Net asset value per unit, Beginning Balance	$118.41		$123.96		$128.36
Change in net asset value per unit for the period	$34.11		($5.55)		($4.40)
Net asset value per unit, Ending balance	$152.52		$118.41		$123.96
[1]	Interest income and expenses per unit are calculated by dividing these amounts by the average number of units outstanding during the period. The net gain/(loss) on investments, net of non-controlling interests is a balancing amount necessary to reconcile the change in net asset value per unit with the other per unit information.
[2]	Class 3 began operations on February 24, 2014.
[3]	Values are for both the Managing Owner and Limited Owners.
[4]	Class 3 trading began on February 24, 2014.
[5]	Class 1AP was created as a sub-class of Class 1 as of July 31, 2014, and it has been presented separately because the fees applicable to it are different from those applicable to Class 1 generally.
[6]	Class 1AP was created as a sub-class of Class 1 as of July 31, 2014, and it has been presented separately because the fees applicable to it are different from those applicable to Class 1 generally
[7]	Class 3 operations began December 16, 2013
[8]	All remaining Class 1 Units were exchanged for Class 3 Units July 18, 2012.
[9]	Class 1 operations ceased July 17, 2012 and all remaining Class 1a Units were exchanged for Class 3 Units.
[10]	Class 3a operations began June 17, 2013
[11]	The Equinox Frontier Balanced Fund Class 1a ceased trading operations on July 17, 2012.

Statements_of_Cash_Flows

Statements of Cash Flows (USD $)	12 Months Ended
	Dec. 31, 2014		Dec. 31, 2013		Dec. 31, 2012
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	$54,071,987		($31,129,429)		($35,607,106)
Decrease (increase) in open trade equity, at fair value	850,228		-17,493,114		-16,671,374
Decrease (increase) in options purchased, at fair value	-6,042,013		10,901,243		-2,001,975
Decrease (increase) in written options, at fair value	7,741,316		-2,976,676		862,872
Net change in allocation of total return swaps	0		0		0
Net realized (gain)/loss on investment in Berkeley Colorado Quantitative Fund LLC					2,172,987
Net unrealized (gain)/loss on investment in Berkeley Colorado Quantitative Fund LLC					-2,084,880
Sales of swap contracts			20,698,367
(Purchases) of swap contracts			-21,880,000
Sale of Berkeley Quantitative Colorado Fund LLC					6,182,737
Sales of custom time deposits			311,468,033		46,818,526
Decrease (increase) in receivable from futures commission merchants	-4,768,450		86,886,331		12,337,706
Prepaid service fees	4,010		120,151		170,227
Receivable from related parties	390		-6,051
Other assets	-499,955		34,989		61,203
Decrease (increase) in interest receivable	501,949		-2,401,337		837,094
Incentive fees payable to Managing Owner	5,254,068		679,141		-1,111,997
Management fees payable to Managing Owner	-137,065		-398,444		-116,832
Trading fees payable to Managing Owner	-36,543		-240,936		-112,780
Service fees payable to Managing Owner	-68,919		-247,466		-154,190
Payables to related parties	18,978		-19,976		37,192
(Decrease) increase in interest payable	-78,476		-287,553		-148,735
Other liabilities			-51,485		34,876
Net cash provided by (used in) operating activities	96,001,003		179,994,333		74,175,966
Cash Flows from Financing Activities
Proceeds from sale of capital	15,680,430		12,759,044		46,946,971
Payment for redemption of capital	-100,568,391		-200,593,055		-129,300,685
Pending owner additions	7,842		-126,560		-223,785
Owner redemptions payable	-1,445,885		174,313		-1,956,488
Net cash provided by (used in) financing activities	-86,326,004		-187,786,258		-84,533,987
Net change in cash and cash equivalents	9,674,987		-7,791,925		-10,358,021
Cash and cash equivalents, beginning of period	9,302,857		17,094,782		27,452,803
Cash and cash equivalents, end of period	18,977,844		9,302,857		17,094,782
U.S. TREASURY SECURITIES [Member]
Cash Flows from Operating Activities
Sales of Treasury securities	82,112,859		17,921,554		59,521,241
(Purchases) of Treasury securities	-14,984,410		-199,626,688
Net realized gain/(loss) on investments	-429,638		1,078,008		2,245,136
Net unrealized gain/(loss) on investments	13,833,243		-7,106,104		-3,482,576
Swap [Member]
Cash Flows from Operating Activities
Net realized gain/(loss) on investments			-3,555,134		-525,237
Net unrealized gain/(loss) on investments	14,535,358		1,539,551		-1,386,497
Adjustment [Member]
Cash Flows from Financing Activities
Cash and cash equivalents, end of period	18,977,844
Equinox Frontier Diversified Fund [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	21,103,995		-9,267,464		-5,319,266
Decrease (increase) in open trade equity, at fair value	-3,215,206
Decrease (increase) in options purchased, at fair value	-288,413
Decrease (increase) in written options, at fair value	253,018
Net change in ownership allocation of U.S. Treasury securities	-2,537,145		1,994,333		437,135
Net change in custom time deposits			2,640,745		1,255,558
Net change in ownership allocation of credit default swaps					423
(Purchases) of swap contracts			-3,400,000
Sales of custom time deposits			64,234,395		7,187,810
Investments in unconsolidated trading companies, at fair value	14,242,893		21,989,154		-4,586,255
Change in control of ownership - trading companies	5,601,517
Decrease (increase) in receivable from futures commission merchants	-22,731,129
Prepaid service fees	-4,588		35,289		122,742
Receivable from other series	1,035
Receivable from related parties			113,446		-98,119
Other assets	-249,997				10,129
Decrease (increase) in interest receivable	44,025		-467,269		174,871
Incentive fees payable to Managing Owner	1,812,275		385,647		-332,130
Management fees payable to Managing Owner	-15,018		-48,684		-30,044
Trading fees payable to Managing Owner	-3,182		-92,003		-40,852
Service fees payable to Managing Owner	-11,358		-42,914		12,300
Payables to related parties	2,332		-19,435		19,435
(Decrease) increase in interest payable	-52		-25,174		-12,521
Other liabilities					-2,173
Net cash provided by (used in) operating activities	20,413,128		41,795,684		11,196,793
Cash Flows from Financing Activities
Proceeds from sale of capital	7,283,926		7,171,899		14,106,047
Payment for redemption of capital	-25,023,060		-49,626,969		-27,578,813
Pending owner additions	-765		-21,608		-219,188
Owner redemptions payable	-290,488		-172,998		200,301
Net cash provided by (used in) financing activities	-18,030,387		-42,649,676		-13,491,653
Net change in cash and cash equivalents	2,382,741		-853,992		-2,294,860
Cash and cash equivalents, beginning of period	1,827,897		2,681,889		4,976,749
Cash and cash equivalents, end of period	4,210,638		1,827,897		2,681,889
Equinox Frontier Diversified Fund [Member] | U.S. TREASURY SECURITIES [Member]
Cash Flows from Operating Activities
Sales of Treasury securities	15,921,359		3,683,233		12,009,512
(Purchases) of Treasury securities	-3,569,582		-41,076,052
Net realized gain/(loss) on investments	-84,779		221,284		-23,719
Net unrealized gain/(loss) on investments	2,895,653		-1,417,353		461,598
Equinox Frontier Diversified Fund [Member] | Swap [Member]
Cash Flows from Operating Activities
Net unrealized gain/(loss) on investments	3,132,776		37,632		-106,862
Equinox Frontier Diversified Fund [Member] | Adjustment [Member] | U.S. TREASURY SECURITIES [Member]
Cash Flows from Operating Activities
Net realized gain/(loss) on investments					-461,598
Net unrealized gain/(loss) on investments					719,255
Equinox Frontier Diversified Fund [Member] | Adjustment [Member] | Swap [Member]
Cash Flows from Operating Activities
Net realized gain/(loss) on investments					106,862
Net unrealized gain/(loss) on investments	-3,132,777				23,719
Equinox Frontier Masters Fund [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	5,452,158		-4,251,026		567,448
Decrease (increase) in open trade equity, at fair value					792,372
Net change in ownership allocation of U.S. Treasury securities	1,670,108		-2,345,194		-1,323,698
Net change in custom time deposits			7,088,729		-9,354,968
Net change in ownership allocation of credit default swaps					-1,219
Sales of custom time deposits			31,200,148		3,966,650
Investments in unconsolidated trading companies, at fair value	1,264,732		605,087		-5,053,883
Change in control of ownership - trading companies					-2,278,332
Decrease (increase) in receivable from futures commission merchants					5,107,749
Contributions to trading companies					6,455,785
Distributions from trading companies					-4,184,435
Prepaid service fees	5,162		46,111		-6,326
Receivable from related parties	-990		36,675		-38,735
Other assets					6,162
Decrease (increase) in interest receivable	71,847		-290,080		68,961
Incentive fees payable to Managing Owner	722,043
Management fees payable to Managing Owner	-42,530		-11,247		733
Trading fees payable to Managing Owner	-16,775		-32,165		-426
Service fees payable to Managing Owner	-18,598		-11,565		5,512
Payables to related parties			-9,635		9,579
(Decrease) increase in interest payable	-2,689		-10,441		-3,380
Other liabilities	-1				-856
Net cash provided by (used in) operating activities	14,658,683		13,132,003		1,136,472
Cash Flows from Financing Activities
Proceeds from sale of capital	5,659,806		3,724,651		9,709,609
Payment for redemption of capital	-19,174,894		-17,188,999		-11,667,326
Pending owner additions	705		-14,097		-7,267
Owner redemptions payable	-71,188		-70,265		136,457
Net cash provided by (used in) financing activities	-13,585,571		-13,548,710		-1,828,527
Net change in cash and cash equivalents	1,073,112		-416,707		-692,055
Cash and cash equivalents, beginning of period	1,125,954		1,542,661		2,234,716
Cash and cash equivalents, end of period	2,199,066		1,125,954		1,542,661
Equinox Frontier Masters Fund [Member] | U.S. TREASURY SECURITIES [Member]
Cash Flows from Operating Activities
Sales of Treasury securities	8,685,478		1,789,033		6,222,456
(Purchases) of Treasury securities	-1,657,268		-21,350,596
Net realized gain/(loss) on investments	-51,271		107,483		222,749
Net unrealized gain/(loss) on investments	1,525,265		-785,652		-343,628
Equinox Frontier Masters Fund [Member] | Swap [Member]
Cash Flows from Operating Activities
Net realized gain/(loss) on investments					-55,669
Net unrealized gain/(loss) on investments					-2,775
Equinox Frontier Masters Fund [Member] | Adjustment [Member]
Cash Flows from Financing Activities
Cash and cash equivalents, end of period	2,199,066
Equinox Frontier Masters Fund [Member] | Adjustment [Member] | U.S. TREASURY SECURITIES [Member]
Cash Flows from Operating Activities
Net unrealized gain/(loss) on investments	-1,525,265
Equinox Frontier Long/Short Commodity Fund [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	310,864		-9,375,523		-15,709,821
Decrease (increase) in open trade equity, at fair value	-191,069		-3,529,786		-22,213,823
Decrease (increase) in options purchased, at fair value	98,740		2,802,590		-2,901,320
Decrease (increase) in written options, at fair value	-172,650		-756,040		928,690
Net change in ownership allocation of U.S. Treasury securities	4,101,132		5,740,545		-906,246
Net change in custom time deposits			1,073,843		-1,750,221
Net change in ownership allocation of credit default swaps					-4,324
(Purchases) of swap contracts			-2,880,000
Sales of custom time deposits			40,253,896		3,484,028
Investments in unconsolidated trading companies, at fair value	-3,159,085		3,019,469		406,750
Change in control of ownership - trading companies	-2,462,220		168,081		7,337,360
Decrease (increase) in receivable from futures commission merchants	7,836,808		6,934,165		33,051,048
Contributions to trading companies			6,938,123		55,863,801
Distributions from trading companies			-5,372,718		-59,430,350
Prepaid service fees	3,202		38,297		54,499
Receivable from related parties	346		-2,406		3,522
Other assets					9,592
Decrease (increase) in interest receivable	105,214		-197,635		97,376
Incentive fees payable to Managing Owner	158,660				-127,052
Management fees payable to Managing Owner	-59,522		-172,496		-7,298
Trading fees payable to Managing Owner	-10,352		-44,612		-4,246
Service fees payable to Managing Owner	-4,403		-9,109		1,154
Payables to related parties			-34,036		34,037
(Decrease) increase in interest payable	-4,252		-18,354		-4,295
Net cash provided by (used in) operating activities	9,954,537		24,775,443		6,276,029
Cash Flows from Financing Activities
Proceeds from sale of capital	622,461		1,294,955		12,602,490
Payment for redemption of capital	-10,188,324		-26,670,944		-20,495,621
Pending owner additions	-2		-62,537		21,571
Owner redemptions payable	-88,311		-236,650		259,833
Net cash provided by (used in) financing activities	-9,654,176		-25,675,176		-7,611,727
Net change in cash and cash equivalents	300,361		-899,733		-1,335,698
Cash and cash equivalents, beginning of period	810,418		1,710,151		3,045,849
Cash and cash equivalents, end of period	1,110,779		810,418		1,710,151
Equinox Frontier Long/Short Commodity Fund [Member] | U.S. TREASURY SECURITIES [Member]
Cash Flows from Operating Activities
Sales of Treasury securities	6,563,688		2,309,889		7,826,548
(Purchases) of Treasury securities	-900,875		-23,127,167
Net realized gain/(loss) on investments	-36,613		138,776		289,571
Net unrealized gain/(loss) on investments	1,119,787		-731,749		-446,969
Equinox Frontier Long/Short Commodity Fund [Member] | Swap [Member]
Cash Flows from Operating Activities
Net realized gain/(loss) on investments					-58,693
Net unrealized gain/(loss) on investments	1,176,514		-423,454		-20,529
Equinox Frontier Long/Short Commodity Fund [Member] | Adjustment [Member] | Swap [Member]
Cash Flows from Operating Activities
Net unrealized gain/(loss) on investments	-1,176,515
Equinox Frontier Balanced Fund [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	24,455,247		-13,560,613		-8,727,551
Decrease (increase) in open trade equity, at fair value	637,703		-5,046,933		2,287,443
Decrease (increase) in options purchased, at fair value	165,915		273,255		11,488,945
Decrease (increase) in written options, at fair value	-183,856		18,493		-3,161,090
Net change in ownership allocation of U.S. Treasury securities	7,558,953		-1,354,013		3,447,652
Net change in ownership allocation of total return swaps					20,259
Net change in custom time deposits			-2,142,989		15,147,587
Sales of swap contracts			20,699,311
(Purchases) of swap contracts			-9,600,000
Sales of custom time deposits			105,121,180		14,559,264
Investments in unconsolidated trading companies, at fair value	-4,630,612		6,479,813		-1,937,319
Change in control of ownership - trading companies	-7,745,842		-58,711,893		-3,881,178
Decrease (increase) in receivable from futures commission merchants	776,104		68,577,541		-17,307,299
Contributions to trading companies			78,053,072		151,972,482
Distributions from trading companies			-55,150,629		-148,335,019
Prepaid service fees	234		-234
Receivable from related parties			17,313		-17,313
Other assets	-249,960		34,248		13,972
Decrease (increase) in interest receivable	299,585		-855,932		319,779
Incentive fees payable to Managing Owner	1,101,401		164,611		-667,725
Management fees payable to Managing Owner	-11,877		-80,070		-48,370
Trading fees payable to Managing Owner	-7,088		-59,750		-43,523
Service fees payable to Managing Owner	-23,135		-142,656		-102,438
Payables to related parties	2,801		10,645		-918
(Decrease) increase in interest payable	-61,306		-184,059		-67,523
Other liabilities					-8,437
Net cash provided by (used in) operating activities	33,322,898		72,385,126		36,230,850
Cash Flows from Financing Activities
Proceeds from sale of capital	1,180,547		283,251		2,758,058
Payment for redemption of capital	-31,246,070		-74,056,644		-44,882,520
Pending owner additions	3,325		-20,154		-10,377
Owner redemptions payable	-908,760		589,136		257,706
Net cash provided by (used in) financing activities	-30,970,958		-73,204,411		-41,877,133
Net change in cash and cash equivalents	2,351,940		-819,285		-5,646,283
Cash and cash equivalents, beginning of period	3,292,570		4,111,855		9,758,138
Cash and cash equivalents, end of period	5,644,510		3,292,570		4,111,855
Equinox Frontier Balanced Fund [Member] | U.S. TREASURY SECURITIES [Member]
Cash Flows from Operating Activities
Sales of Treasury securities	28,506,883		6,027,702		19,339,500
(Purchases) of Treasury securities	-4,547,467		-69,405,262
Net realized gain/(loss) on investments	-152,688		362,137		757,245
Net unrealized gain/(loss) on investments	4,748,522		-2,496,948		-1,186,676
Equinox Frontier Balanced Fund [Member] | Swap [Member]
Cash Flows from Operating Activities
Net realized gain/(loss) on investments			-3,554,723		-175,294
Net unrealized gain/(loss) on investments	8,120,996		2,486,559		-1,334,281
Equinox Frontier Balanced Fund [Member] | Adjustment [Member] | Swap [Member]
Cash Flows from Operating Activities
Net unrealized gain/(loss) on investments	-8,124,951				1,334,945
Equinox Frontier Select Fund [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	2,435,382		417,171		-4,324,572
Net change in ownership allocation of U.S. Treasury securities	862,964		2,451,156		-458,236
Net change in ownership allocation of total return swaps			-6,070,806
Net change in custom time deposits					-163,629
Net change in ownership allocation of credit default swaps					-2,283
Net realized (gain)/loss on investment in Berkeley Colorado Quantitative Fund LLC					2,172,987
Net unrealized (gain)/loss on investment in Berkeley Colorado Quantitative Fund LLC					-2,084,880
Sale of Berkeley Quantitative Colorado Fund LLC					6,182,737
Sales of custom time deposits			22,708,344		3,302,228
Investments in unconsolidated trading companies, at fair value	-1,237,597		508,965		860,538
Other assets					7,914
Decrease (increase) in interest receivable	41,596		-127,665		46,617
Incentive fees payable to Managing Owner	185,791
Management fees payable to Managing Owner	-21,963		-53,291		1,689
Trading fees payable to Managing Owner	-1,426		-4,512		-9,155
Service fees payable to Managing Owner	-6,525		-15,657		-32,314
Payables to related parties	511		-47,058		47,267
(Decrease) increase in interest payable	-9,135		-20,366		-25,257
Other liabilities					-1,373
Net cash provided by (used in) operating activities	5,213,780		7,952,608		9,401,024
Cash Flows from Financing Activities
Proceeds from sale of capital	205,055		14,901		31,560
Payment for redemption of capital	-4,982,807		-8,164,865		-9,976,319
Pending owner additions	487		-528		-1,874
Owner redemptions payable	-53,166		28,505		-142,459
Net cash provided by (used in) financing activities	-4,830,431		-8,121,987		-10,089,092
Net change in cash and cash equivalents	383,349		-169,379		-688,068
Cash and cash equivalents, beginning of period	494,931		664,310		1,352,378
Cash and cash equivalents, end of period	878,280		494,931		664,310
Equinox Frontier Select Fund [Member] | U.S. TREASURY SECURITIES [Member]
Cash Flows from Operating Activities
Sales of Treasury securities	4,254,841		1,302,165		3,764,667
(Purchases) of Treasury securities	-637,256		-13,437,579
Net realized gain/(loss) on investments	-25,780		78,233		160,314
Net unrealized gain/(loss) on investments	679,186		-419,974		-239,713
Equinox Frontier Select Fund [Member] | Swap [Member]
Cash Flows from Operating Activities
Net realized gain/(loss) on investments					-34,232
Net unrealized gain/(loss) on investments					-2,448
Equinox Frontier Winton Fund [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	8,642,654		2,733,470		-3,261,216
Net change in ownership allocation of U.S. Treasury securities	-9,377,294		-4,943,695		1,510,822
Net change in custom time deposits			-2,158,448		851,817
Net change in ownership allocation of credit default swaps					-3,184
Sales of custom time deposits			33,450,843		3,437,418
Investments in unconsolidated trading companies, at fair value	299,665		-913,358		-2,134,049
Receivable from related parties					6,890
Decrease (increase) in interest receivable	-76,776		-352,719		82,775
Incentive fees payable to Managing Owner	1,050,267		128,097
Management fees payable to Managing Owner	14,563		14,122		-4,421
Trading fees payable to Managing Owner	2,846		-2,197		-5,261
Service fees payable to Managing Owner	-301		-9,502		-15,488
Payables to related parties	11,402		4,494		244
(Decrease) increase in interest payable	3,857		-9,504		-15,125
Other liabilities					-1,381
Net cash provided by (used in) operating activities	7,954,908		7,093,140		5,017,479
Cash Flows from Financing Activities
Proceeds from sale of capital	457,445		171,785		204,803
Payment for redemption of capital	-5,673,703		-7,239,952		-6,032,177
Pending owner additions	3,591		-3,130		-3,767
Owner redemptions payable	-54,998		54,433		11,845
Net cash provided by (used in) financing activities	-5,267,665		-7,016,864		-5,819,296
Net change in cash and cash equivalents	2,687,243		76,276		-801,817
Cash and cash equivalents, beginning of period	1,325,731		1,249,455		2,051,272
Cash and cash equivalents, end of period	4,012,974		1,325,731		1,249,455
Equinox Frontier Winton Fund [Member] | U.S. TREASURY SECURITIES [Member]
Cash Flows from Operating Activities
Sales of Treasury securities	12,579,837		1,918,089		4,372,506
(Purchases) of Treasury securities	-3,006,874		-23,566,992
Net realized gain/(loss) on investments	-59,132		115,236		239,553
Net unrealized gain/(loss) on investments	2,248,070		-915,676		-369,593
Equinox Frontier Winton Fund [Member] | Swap [Member]
Cash Flows from Operating Activities
Net realized gain/(loss) on investments					-57,781
Net unrealized gain/(loss) on investments					-7,291
Equinox Frontier Winton Fund [Member] | Adjustment [Member] | U.S. TREASURY SECURITIES [Member]
Cash Flows from Operating Activities
Net realized gain/(loss) on investments					-239,533
Equinox Frontier Heritage Fund [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	3,781,955		1,687,018		-2,370,444
Net change in ownership allocation of U.S. Treasury securities	-329,908		595,184		327,333
Net change in ownership allocation of total return swaps			-4,843,391
Net change in custom time deposits			263,127		-17,599
Net change in ownership allocation of credit default swaps					722
Sales of custom time deposits	0		13,164,888		4,056,931
Investments in unconsolidated trading companies, at fair value	345,880		4,285,589		2,298,569
Change in control of ownership - trading companies	154,754		2,151,620
Receivable from related parties					6,520
Decrease (increase) in interest receivable	16,459		-110,038		42,201
Incentive fees payable to Managing Owner	223,916		15,411
Management fees payable to Managing Owner	-671		-35,027		-36,669
Trading fees payable to Managing Owner	-536		-3,936		-6,279
Service fees payable to Managing Owner	-4,521		-12,631		-19,025
Payables to related parties	1,903		958		-39
(Decrease) increase in interest payable	-5,224		-15,244		-17,257
Other liabilities					-2,244
Net cash provided by (used in) operating activities	4,439,622		7,905,244		7,028,828
Cash Flows from Financing Activities
Proceeds from sale of capital	271,191		40,552		59,915
Payment for redemption of capital	-4,235,128		-8,038,624		-7,709,619
Pending owner additions	504		-1,099		-1,787
Owner redemptions payable	21,408		-18,231		2,780
Net cash provided by (used in) financing activities	-3,942,025		-8,017,402		-7,648,711
Net change in cash and cash equivalents	497,597		-112,158		-619,883
Cash and cash equivalents, beginning of period	424,001		536,159		1,156,042
Cash and cash equivalents, end of period	921,598		424,001		536,159
Equinox Frontier Heritage Fund [Member] | U.S. TREASURY SECURITIES [Member]
Cash Flows from Operating Activities
Sales of Treasury securities	3,621,880		845,472		2,678,561
(Purchases) of Treasury securities	-665,088		-9,774,740
Net realized gain/(loss) on investments	-19,370		50,795		105,686
Net unrealized gain/(loss) on investments	615,266		-333,572		-163,574
Equinox Frontier Heritage Fund [Member] | Swap [Member]
Cash Flows from Operating Activities
Net realized gain/(loss) on investments					-30,602
Net unrealized gain/(loss) on investments	2,105,281		591,793		943
Equinox Frontier Heritage Fund [Member] | Adjustment [Member]
Cash Flows from Financing Activities
Cash and cash equivalents, end of period	921,598
Frontier Trading Company I LLC [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	18,165,908		1,815,698		-3,088,256
Decrease (increase) in open trade equity, at fair value	-52,362		-2,385,268		-1,038,497
Decrease (increase) in options purchased, at fair value	-122,430		273,187		117,460
Net realized (gain) loss on swap contracts			1,646,391
Net unrealized (gain) loss on option/swap contracts			-214,265		-78,977
Sales of swap contracts			16,353,608
(Purchases) of swap contracts	69,085		18,569		-278,892
Decrease (increase) in receivable from futures commission merchants	-6,262,089		26,970,385		913,387
Decrease (increase) in interest receivable					6,479
(Decrease) increase in interest payable	-334		-4,118
Net cash provided by (used in) operating activities	11,797,778		44,474,187		-3,447,296
Cash Flows from Financing Activities
Cash Flows from Financing Activities Capital Contributed	157,856,619		117,509,825		211,564,017
Capital Distributed	-169,654,397		-161,984,012		-208,116,721
Net cash provided by (used in) financing activities	-11,797,778		-44,474,187		3,447,296
Frontier Trading Company I LLC [Member] | Swap [Member]
Cash Flows from Operating Activities
Net realized gain/(loss) on investments			-1,646,391
Net unrealized gain/(loss) on investments	1,132,570		498,761		78,977
Frontier Trading Company II LLC [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	21,528,940		13,881,550		-4,236,521
Decrease (increase) in open trade equity, at fair value	848,009		-2,821,855		2,539,010
Decrease (increase) in options purchased, at fair value					4,360
Net realized (gain) loss on swap contracts					-9,873
Net unrealized (gain) loss on option/swap contracts					-2,882
Decrease (increase) in receivable from futures commission merchants	2,361,317		7,312,578		-7,244,094
Decrease (increase) in interest receivable	155		2,727
(Decrease) increase in interest payable	-421
Net cash provided by (used in) operating activities	24,738,000		18,375,000		-8,950,000
Cash Flows from Financing Activities
Cash Flows from Financing Activities Capital Contributed	12,312,000		10,125,000		18,150,000
Capital Distributed	-37,050,000		-28,500,000		-9,200,000
Net cash provided by (used in) financing activities	-24,738,000		-18,375,000		8,950,000
Frontier Trading Company V LLC [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations			4,548,219		-2,411,225
Decrease (increase) in open trade equity, at fair value			1,311,171		127,086
Decrease (increase) in receivable from futures commission merchants			14,732,606		4,686,320
Decrease (increase) in interest receivable					-2,181
(Decrease) increase in interest payable			2,181
Net cash provided by (used in) operating activities			20,594,177		2,400,000
Cash Flows from Financing Activities
Cash Flows from Financing Activities Capital Contributed			16,155,594		7,900,000
Capital Distributed			-36,749,771		-10,300,000
Net cash provided by (used in) financing activities			-20,594,177		-2,400,000
Frontier Trading Company VII, LLC [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	-558,018		-4,747,875		-7,137,189
Decrease (increase) in open trade equity, at fair value	-3,660,408		-3,638,941		-19,227,142
Decrease (increase) in written options, at fair value	8,538,167		-732,546		928,690
Decrease (increase) in options purchased, at fair value	-8,688,732		2,802,580		-2,901,320
Decrease (increase) in receivable from futures commission merchants	574,114		5,416,124		32,236,145
(Decrease) increase in interest payable	6		64		100
Net cash provided by (used in) operating activities	-3,794,871		-900,594		3,899,584
Cash Flows from Financing Activities
Cash Flows from Financing Activities Capital Contributed	37,505,000		31,750,000		124,718,567
Capital Distributed	-33,710,129		-30,849,406		-128,618,151
Net cash provided by (used in) financing activities	3,794,871		900,594		-3,899,584
Frontier Trading Company VII, LLC [Member] | Swap [Member]
Cash Flows from Operating Activities
Net unrealized gain/(loss) on investments	-3,099,851		-3,862,115
Frontier Trading Company IX, LLC [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations					-1,065,155
Decrease (increase) in open trade equity, at fair value					444,769
Decrease (increase) in receivable from futures commission merchants					4,767,402
Net cash provided by (used in) operating activities					4,147,016
Cash Flows from Financing Activities
Cash Flows from Financing Activities Capital Contributed					1,494,695
Capital Distributed					-5,641,711
Net cash provided by (used in) financing activities					-4,147,016
Frontier Trading Company IX, LLC [Member] | Swap [Member]
Cash Flows from Operating Activities
Net unrealized gain/(loss) on investments	0
Frontier Trading Company XIV, LLC [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	4,544,325		-24,858,627		32,153,535
Decrease (increase) in open trade equity, at fair value	-318,684		-2,826,621		1,881,488
Decrease (increase) in receivable from futures commission merchants	-859,653		42,452,595		-33,116,262
(Decrease) increase in interest payable	-988		-7,347		8,724
Net cash provided by (used in) operating activities	3,365,000		14,760,000		927,485
Cash Flows from Financing Activities
Cash Flows from Financing Activities Capital Contributed	21,580,000		85,030,000		187,634,901
Capital Distributed	-24,945,000		-99,790,000		-188,562,386
Net cash provided by (used in) financing activities	-3,365,000		-14,760,000		-927,485
Frontier Trading Company XV, LLC [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	2,877,056		2,755,237		-7,876,115
Decrease (increase) in open trade equity, at fair value	5,197,268		-3,883,574		431,207
Decrease (increase) in options purchased, at fair value			7,825,475		777,527
Decrease (increase) in written options, at fair value	-865,940		-2,239,204		222,946
Decrease (increase) in receivable from futures commission merchants	-484,173		-7,303,863		679,041
Decrease (increase) in interest receivable	657		-657
(Decrease) increase in interest payable	-68		-2,114		2,114
Net cash provided by (used in) operating activities	6,724,800		-2,848,700		-5,763,280
Cash Flows from Financing Activities
Cash Flows from Financing Activities Capital Contributed	23,175,200		28,730,000		59,425,493
Capital Distributed	-29,900,000		-25,881,300		-53,662,213
Net cash provided by (used in) financing activities	-6,724,800		2,848,700		5,763,280
Frontier Trading Company XV, LLC [Member] | Swap [Member]
Cash Flows from Operating Activities
Net unrealized gain/(loss) on investments	978,111		-478,500
Frontier Trading Company XVII LLC [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations			-162,487		-1,378,028
Net realized (gain) loss on swap contracts			1,908,743
Net unrealized (gain) loss on option/swap contracts			-1,746,256
Sales of swap contracts			4,341,257		1,378,028
Net cash provided by (used in) operating activities			4,341,257
Cash Flows from Financing Activities
Cash Flows from Financing Activities Capital Contributed			1,922,241
Capital Distributed			-6,263,498
Net cash provided by (used in) financing activities			-4,341,257
Frontier Trading Company XVII LLC [Member] | Swap [Member]
Cash Flows from Operating Activities
Net realized gain/(loss) on investments			-1,908,743
Net unrealized gain/(loss) on investments			1,746,256		-1,378,028
Frontier Trading Company XVIII, LLC [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations			-863,803		-6,681
Decrease (increase) in open trade equity, at fair value			85,660		510,533
Decrease (increase) in receivable from futures commission merchants	568,376		1,518,650		4,723,060
(Decrease) increase in interest payable			-507		508
Net cash provided by (used in) operating activities	568,376		740,000		5,227,420
Cash Flows from Financing Activities
Cash Flows from Financing Activities Capital Contributed			1,060,000		12,195,284
Capital Distributed	-568,376		-1,800,000		-17,422,704
Net cash provided by (used in) financing activities	-568,376		-740,000		-5,227,420
Frontier Trading Company XXI, LLC [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations					824,680
Decrease (increase) in open trade equity, at fair value					792,372
Decrease (increase) in receivable from futures commission merchants					5,107,786
Net cash provided by (used in) operating activities					6,724,838
Cash Flows from Financing Activities
Cash Flows from Financing Activities Capital Contributed					22,919,497
Capital Distributed					-29,644,335
Net cash provided by (used in) financing activities					-6,724,838
Frontier Trading Company XXIII, LLC [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	7,478,302	[1]	-1,488,658	[1]	-2,210,683	[1]
Decrease (increase) in open trade equity, at fair value	-825,760		163,336		-231,181
Decrease (increase) in receivable from futures commission merchants	1,552,458		-839,932		-3,343,890
(Decrease) increase in interest payable			-7		7
Net cash provided by (used in) operating activities	8,205,000		-2,165,261		-5,785,747
Cash Flows from Financing Activities
Cash Flows from Financing Activities Capital Contributed	3,895,000		15,389,995		13,937,606
Capital Distributed	-12,100,000		-13,224,734		-8,151,859
Net cash provided by (used in) financing activities	-8,205,000		2,165,261		5,785,747
Frontier Trading Company XXIX, LLC [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	-598,455	[2]
Decrease (increase) in open trade equity, at fair value	279,840
Decrease (increase) in receivable from futures commission merchants	-1,946,362
(Decrease) increase in interest payable	-23
Net cash provided by (used in) operating activities	-2,265,000
Cash Flows from Financing Activities
Cash Flows from Financing Activities Capital Contributed	2,265,000
Net cash provided by (used in) financing activities	2,265,000
Frontier Trading Company XXXIV, LLC [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	5,912,879	[3]	526,168	[3]
Net realized (gain) loss on swap contracts	-8,120,787		-526,168
(Purchases) of swap contracts			-9,600,000
Decrease (increase) in receivable from futures commission merchants	-687,693
(Decrease) increase in interest payable	601
Net cash provided by (used in) operating activities	-2,895,000		-9,600,000
Cash Flows from Financing Activities
Cash Flows from Financing Activities Capital Contributed	25,645,000		9,600,000
Capital Distributed	-22,750,000
Net cash provided by (used in) financing activities	2,895,000		9,600,000
Frontier Trading Company XXXIV, LLC [Member] | Swap [Member]
Cash Flows from Operating Activities
Net unrealized gain/(loss) on investments	8,120,786	[3]	526,168	[3]
Frontier Trading Company XXXV, LLC [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	3,132,777	[3]	37,632	[3]
Net realized (gain) loss on swap contracts	-3,132,777		-37,632
(Purchases) of swap contracts			-3,400,000
Net cash provided by (used in) operating activities			-3,400,000
Cash Flows from Financing Activities
Cash Flows from Financing Activities Capital Contributed			3,400,000
Net cash provided by (used in) financing activities			3,400,000
Frontier Trading Company XXXV, LLC [Member] | Swap [Member]
Cash Flows from Operating Activities
Net unrealized gain/(loss) on investments	3,132,777	[3]	37,632	[3]
Frontier Trading Company XXXVII, LLC [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	1,176,515	[3]	-423,455	[3]
Net realized (gain) loss on swap contracts	-1,176,515		423,455
(Purchases) of swap contracts			-2,880,000
Net cash provided by (used in) operating activities			-2,880,000
Cash Flows from Financing Activities
Cash Flows from Financing Activities Capital Contributed			2,880,000
Net cash provided by (used in) financing activities			2,880,000
Frontier Trading Company XXXVII, LLC [Member] | Swap [Member]
Cash Flows from Operating Activities
Net unrealized gain/(loss) on investments	1,176,515	[3]	-423,455	[3]
Frontier Trading Company XXXVIII, LLC [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	-741,848	[3]	3,605,279	[3]
Decrease (increase) in open trade equity, at fair value	2,151,472		-3,520,288
Decrease (increase) in receivable from futures commission merchants	415,299		-3,359,991
(Decrease) increase in interest payable	-175
Net cash provided by (used in) operating activities	1,824,748		-3,275,000
Cash Flows from Financing Activities
Cash Flows from Financing Activities Capital Contributed	14,825,252		9,475,000
Capital Distributed	-16,650,000		-6,200,000
Net cash provided by (used in) financing activities	-1,824,748		3,275,000
Frontier Trading Company XXXIX, LLC [Member]
Cash Flows from Operating Activities
Cash Flows from Operating Activities Net increase (decrease) in members' equity resulting from operations	2,105,282	[3]	-564,816	[3]
Net realized (gain) loss on swap contracts	-2,108,782		561,316
(Purchases) of swap contracts			-5,996,500
Decrease (increase) in receivable from futures commission merchants	3,500
Net cash provided by (used in) operating activities			-6,000,000
Cash Flows from Financing Activities
Cash Flows from Financing Activities Capital Contributed			6,000,000
Net cash provided by (used in) financing activities			6,000,000
Frontier Trading Company XXXIX, LLC [Member] | Swap [Member]
Cash Flows from Operating Activities
Net unrealized gain/(loss) on investments	$2,108,782	[3]	($561,316)	[3]
[1]	Trading Company XXIII commenced trading operations in January 2012.
[2]	Trading Companies XXIX commenced trading operations in November 2014.
[3]	Trading Companies XXXIX, XXXIV, XXXV, XXXVII and XXXVIII commenced trading operations in March, July, July, August, and November 2013, respectively.

Statements_of_Changes_in_Membe

Statements of Changes in Members Equity (USD $)	Total	Frontier Trading Company I LLC [Member]	Frontier Trading Company II LLC [Member]	Frontier Trading Company V LLC [Member]	Frontier Trading Company VII, LLC [Member]	Frontier Trading Company IX, LLC [Member]	Frontier Trading Company XIV, LLC [Member]	Frontier Trading Company XV, LLC [Member]	Frontier Trading Company XVII LLC [Member]	Frontier Trading Company XVIII, LLC [Member]	Frontier Trading Company XXI, LLC [Member]	Frontier Trading Company XXIII, LLC [Member]		Frontier Trading Company XXIX, LLC [Member]		Frontier Trading Company XXXIV, LLC [Member]		Frontier Trading Company XXXV, LLC [Member]		Frontier Trading Company XXXVII, LLC [Member]		Frontier Trading Company XXXVIII, LLC [Member]		Frontier Trading Company XXXIX, LLC [Member]
Members' Equity, Beginning Balance at Dec. 31, 2011		$61,911,024	$17,314,000	$20,857,183	$21,887,343	$5,212,171	$11,920,274	$15,757,612	$5,881,772	$7,406,279	$5,900,158
Capital Contributed		211,564,017	18,150,000	7,900,000	124,718,567	1,494,695	187,634,901	59,425,493		12,195,284	22,919,497	13,937,606	[1]
Capital Distributed		-208,116,721	-9,200,000	-10,300,000	-128,618,151	-5,641,711	-188,562,386	-53,662,213		-17,422,704	-29,644,335	-8,151,859	[1]
Net Increase in Members' Equity Resulting From Operations		-3,088,256	-4,236,521	-2,411,225	-7,137,189	-1,065,155	32,153,535	-7,876,115	-1,378,028	-6,681	824,680	-2,210,683	[1]
Members' Equity, Ending Balance at Dec. 31, 2012		62,270,064	22,027,479	16,045,958	10,850,570		43,146,324	13,644,777	4,503,744	2,172,178		3,575,064	[1]
Capital Contributed		117,509,825	10,125,000	16,155,594	31,750,000		85,030,000	28,730,000	1,922,241	1,060,000		15,389,995	[1]			9,600,000	[2]	3,400,000	[2]	2,880,000	[2]	9,475,000	[2]	6,000,000	[2]
Capital Distributed		-161,984,012	-28,500,000	-36,749,771	-30,849,406		-99,790,000	-25,881,300	-6,263,498	-1,800,000		-13,224,734	[1]									-6,200,000	[2]
Net Increase in Members' Equity Resulting From Operations		1,815,698	13,881,550	4,548,219	-4,747,875		-24,858,627	2,755,237	-162,487	-863,803		-1,488,658	[1]			526,168	[2]	37,632	[2]	-423,455	[2]	3,605,279	[2]	-564,816	[2]
Members' Equity, Ending Balance at Dec. 31, 2013	4,801,516	19,611,575	17,534,029		7,003,289		3,527,697	19,248,714		568,375		4,251,667	[1]			10,126,168	[2]	3,437,632	[2]	2,456,545	[2]	6,880,279	[2]	5,435,184	[2]
Capital Contributed		157,856,619	12,312,000		37,505,000		21,580,000	23,175,200				3,895,000	[1]	2,265,000	[3]	25,645,000	[2]					14,825,252	[2]
Capital Distributed		-169,654,397	-37,050,000		-33,710,129		-24,945,000	-29,900,000		-568,375		-12,100,000	[1]			-22,750,000	[2]					-16,650,000	[2]
Net Increase in Members' Equity Resulting From Operations		18,165,908	21,528,940		-558,018	0	4,544,325	2,877,056				7,478,302	[1]	-598,455	[3]	5,912,879	[2]	3,132,777	[2]	1,176,515	[2]	-741,848	[2]	2,105,282	[2]
Members' Equity, Ending Balance at Dec. 31, 2014	$5,672,261	$25,979,705	$14,324,969		$10,240,142	$0	$4,707,022	$15,400,970				$3,524,969	[1]	$1,666,545	[3]	$18,934,047	[2]	$6,570,409	[2]	$3,633,060	[2]	$4,313,683	[2]	$7,540,466	[2]
[1]	Trading Company XXIII commenced trading operations in January 2012.
[2]	Trading Companies XXXIX, XXXIV, XXXV, XXXVII and XXXVIII commenced trading operations in March, July, July, August, and November 2013, respectively.
[3]	Trading Companies XXIX commenced trading operations in November 2014.

Organization_and_Purpose

Organization and Purpose	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member]
Organization and Purpose	1. Organization and Purpose
	Equinox Frontier Funds, which is referred to in this report as the “Trust”, was formed on August 8, 2003, as a Delaware statutory trust. Please refer to the consolidated financial statements of the Trust included within this periodic report. The Trust is a multi-advisor commodity pool, as described in Commodity Futures Trading Commission (the “CFTC”) Regulation § 4.10(d)(2). The Trust has authority to issue separate series, or each, a Series, of units of beneficial interest (the “Units”) pursuant to the requirements of the Delaware Statutory Trust Act, as amended (the “Trust Act”). The assets of each Series are valued and accounted for separately from the assets of other Series. The Trust is not registered as an investment company under the Investment Company Act of 1940, as amended (the “Investment Company Act”). It is managed by its managing owner, Equinox Fund Management, LLC (the “Managing Owner”).
	Purchasers of Units are limited owners of the Trust (“Limited Owners”) with respect to beneficial interests of the Series’ Units purchased. The Trust Act provides that, except as otherwise provided in the second amended and restated declaration of trust and trust agreement dated December 9, 2013, by and among the Managing Owner, Wilmington Trust Company as trustee and the unitholders, as may be amended from time to time (the “Trust Agreement”), unitholders in a Delaware statutory trust will have the same limitation of liability as do stockholders of private corporations organized under the General Corporation Law of the State of Delaware. The Trust Agreement confers substantially the same limited liability, and contains the same limited exceptions thereto, as would a limited partnership agreement for a Delaware limited partnership engaged in like transactions as the Trust. In addition, pursuant to the Trust Agreement, the Managing Owner of the Trust is liable for obligations of a Series in excess of that Series’ assets. Limited Owners do not have any such liability. The Managing Owner will make contributions to the Series of the Trust necessary to maintain at least a 1% interest in the aggregate capital, profits and losses of the combined Series of the Trust.
	The Trust, in relation to the Series, has been organized to pool assets of investor funds for the purpose of trading in the United States (“U.S.”) and international markets for currencies, interest rates, stock indices, agricultural and energy products, precious and base metals and other commodities. The Trust, in relation to the Series, may also engage in futures contracts, forwards, option contracts and other interest in derivative instruments, including swap contracts (“Swaps”).
	As of December 9, 2013, the Balanced Series of the Trust became known as the Equinox Frontier Balanced Fund, the Frontier Diversified Series became known as the Equinox Frontier Diversified Fund, the Frontier Heritage Series became known as Equinox Frontier Heritage Fund, the Frontier Long/Short Commodity Series became known as the Equinox Frontier Long/Short Commodity Fund, the Frontier Masters Series became known as the Equinox Frontier Masters Fund, the Frontier Select Series became known as the Equinox Frontier Select Fund, and the Winton Series became known as the Equinox Frontier Winton Fund.
	The Trust has seven (7) separate and distinct Series of Units issued and outstanding: Equinox Frontier Diversified Fund, Equinox Frontier Masters Fund, Equinox Frontier Long/Short Commodity Fund, Equinox Frontier Balanced Fund, Equinox Frontier Select Fund, Equinox Frontier Winton Fund, and Equinox Frontier Heritage Fund, (each a “Series” and collectively, the “Series”). The Trust, with respect to the Series, may issue additional Series of Units.
	The Trust, with respect to each Series:
		•	engages in the speculative trading of a diversified portfolio of futures, forwards (including interbank foreign currencies), options contracts and other derivative instruments (including swap contracts), and may, from time to time, engage in cash and spot transactions;
		•	allocates funds to a limited liability trading company or companies (“Trading Company”). Except as otherwise described in these notes, each Trading Company has one-year renewable contracts with its own independent commodity trading advisor(s), or each, a Trading Advisor, that will manage all or a portion of such Trading Company’s assets and make the trading decisions for the assets of each Series vested in such Trading Company. Each Trading Company will segregate its assets from any other Trading Company;
		•	maintains separate, distinct records for each Series, and accounts for the assets of each Series separately from the other Series;
		•	calculates the Net Asset Value (“NAV”) of its Units for each Series separately from the other Series;
		•	has an investment objective of increasing the value of each Series’ Units over the long term (capital appreciation), while managing risk and volatility; further, to offer exposure to the investment programs of individual Trading Advisors and to specific instruments;
		•	maintains each Series of Units with between two to six sub-classes—Class 1, Class 1a, Class 2, Class 2a, Class 3, and Class 3a. Investors who have purchased Class 1 or Class 1a Units of any Series are charged a service fee of up to three percent (3.0%) annually of the NAV of each Unit purchased, for the benefit of selling agents selling such Class 1 or Class 1a Units. The initial service fee, which is amortized monthly at an annual rate of up to three percent (3.0%) of the average daily NAV of Class 1 or Class 1a of such Series, is prepaid to the Managing Owner by each Series, and paid to the selling agents by the Managing Owner in the month following sale; provided, however, that investors who redeem all or a portion of their Class 1 or Class 1a Units of any Series during the first twelve (12) months following the effective date of their purchase are subject to a redemption fee of up to three percent (3.0%) of the NAV at which such investor redeemed to reimburse the Managing Owner for the then-unamortized balance of the prepaid initial service fee. With respect to Class 2 and Class 2a Units of any Series, the Managing Owner pays an ongoing service fee to selling agents of up to one half percent (0.5%) annually of the NAV of each Class 2 or Class 2a Unit (of which 0.25% will be charged to Limited Owners holding Class 2 Units of the Equinox Frontier Diversified Fund and Equinox Frontier Masters Fund or Class 2a Units of the Equinox Frontier Long/Short Commodity Fund sold) until such Class 2 or Class 2a Units which are subject to the fee limitation are reclassified as Class 3 or Class 3a Units of the applicable Series. The Managing Owner may also pay selling agents certain additional fees and expenses for administrative and other services rendered and expenses incurred by such selling agents; and
		•	all payments made to selling agents who are members of the Financial Industry Regulatory Authority, Inc. (“FINRA”) and their associated persons that constitute underwriting compensation will be subject to the limitations set forth in Rule 2310(b)(4)(B)(ii) (formerly Rule 2810(b)(4)(B)(ii)) of the Conduct Rules of FINRA (“Rule 2310”). An investor’s Class 1 Units or Class 2 Units of any Series, or Class 1a Units or Class 2a Units of the Equinox Frontier Long/Short Commodity Fund or Equinox Frontier Balanced Fund will be classified as Class 3 or Class 3a Units of such Series, as applicable, when the Managing Owner determines that the fee limitation set forth in Rule 2310 with respect to such Units has been reached or will be reached. No service fees are paid with respect to Class 3 or Class 3a Units. Units of any Class in a Series may be redeemed, in whole or in part, on a daily basis, at the then current NAV per Unit for such Series on the day of the week after the date the Managing Owner is in receipt of a redemption request for at least one (1) Business Day to be received by the Managing Owner prior to 4:00 PM in New York.
	The assets of any particular Series include only those funds and other assets that are paid to, held by or distributed to the Trust, with respect to the Series, on account of and for the benefit of that Series. Under the “Inter-Series Limitation on Liability” expressly provided for under Section 3804(a) of the Trust Act, separate and distinct records of the cash and equivalents, although pooled for maximizing returns, are maintained in the books and records of each Series.
	As of December 31, 2014, the Trust, with respect to the Equinox Frontier Diversified Fund, Equinox Frontier Masters Fund, Equinox Frontier Select Fund, Equinox Frontier Winton Fund and Equinox Frontier Heritage Fund separates Units into three separate Classes—Class 1, Class 2, and Class 3. The Trust, with respect to the Equinox Frontier Balanced Fund and the Equinox Frontier Long/Short Commodity Fund separates Units into a maximum of six separate Classes—Class 1, Class 2, Class 3, Class 1a, Class 2a and Class 3a. It is expected that between 10% and 30% of each Series’ assets normally will be invested in one or more Trading Companies to be committed as margin for trading positions, but from time to time these percentages may be substantially more or less. The remainders of each Series’ assets are maintained at the Trust level for cash management. Each of the respective Series has invested monies into pooled cash management assets which have included purchases of U.S. Treasury Securities Each Series’ ownership in these investments is based on its percentage ownership in the pooled cash management assets on the reporting date.
	As of December 31, 2014, Equinox Frontier Winton Fund has invested a portion of its assets in a single Trading Company, and a single Trading Advisor manages 100% of the assets invested in such Trading Company. Each of the remaining Series has invested a portion of its assets in several different Trading Companies and one or more Trading Advisors may manage the assets invested in such Trading Companies.
	The Trust has entered into agreements, which provide for the indemnification of futures clearing brokers, currency trading companies, and commodity trading advisers, among others, against losses, costs, claims and liabilities arising from the performance of their individual obligations under such agreements, except for gross negligence or bad faith.
Equinox Frontier Funds [Member]
Organization and Purpose	1. Organization and Purpose
	Equinox Frontier Funds, which is referred to in this report as “the Trust”, was formed on August 8, 2003, as a Delaware statutory trust. The Trust is a multi-advisor commodity pool, as described in Commodity Futures Trading Commission (the “CFTC”) Regulation § 4.10(d)(2). The Trust has authority to issue separate series, or each, a Series, of units of beneficial interest (the “Units”) pursuant to the requirements of the Delaware Statutory Trust Act, as amended (the “Trust Act”). The assets of each Series are valued and accounted for separately from the assets of other Series. The Trust is not registered as an investment company under the Investment Company Act of 1940, as amended (the “Investment Company Act”). It is managed by its managing owner, Equinox Fund Management, LLC (the “Managing Owner”).
	Purchasers of Units are limited owners of the Trust (“Limited Owners”) with respect to beneficial interests of the Series’ Units purchased. The Trust Act provides that, except as otherwise provided in the second amended and restated declaration of trust and trust agreement dated December 9, 2013, by and among the Managing Owner, Wilmington Trust Company as trustee and the unitholders, as amended from time to time (the “Trust Agreement”), unitholders in a Delaware statutory trust will have the same limitation of liability as do stockholders of private corporations organized under the General Corporation Law of the State of Delaware. The Trust Agreement confers substantially the same limited liability, and contains the same limited exceptions thereto, as would a limited partnership agreement for a Delaware limited partnership engaged in like transactions as the Trust. In addition, pursuant to the Trust Agreement, the Managing Owner of the Trust is liable for obligations of a Series in excess of that Series’ assets. Limited Owners do not have any such liability. The Managing Owner will make contributions to the Series of the Trust necessary to maintain at least a 1% interest in the aggregate capital, profits and losses of all Series.
	The Trust has been organized to pool investor funds for the purpose of trading in the United States (“U.S.”) and international markets for currencies, interest rates, stock indices, agricultural and energy products, precious and base metals and other commodities. The Trust may also engage in futures contracts, forwards, option contracts and other interest in derivative instruments, including swap contracts (“Swaps”).
	The Trust has seven (7) separate and distinct Series of Units issued and outstanding: Equinox Frontier Diversified Fund, Equinox Frontier Masters Fund, Equinox Frontier Long/Short Commodity Fund, Equinox Frontier Balanced Fund, Equinox Frontier Select Fund, Equinox Frontier Winton Fund, and Equinox Frontier Heritage Fund, (each a “Series” and collectively, the “Series”). The Trust financial statements are comprised of unitized Series which are consolidated into the Trust financial statements. However, the consolidated Trust does not issue units.
	The Trust, with respect to each Series:
		•	engages in the speculative trading of a diversified portfolio of futures, forwards (including interbank foreign currencies), options contracts and other derivative instruments (including swap contracts), and may, from time to time, engage in cash and spot transactions;
		•	allocates funds to a limited liability trading company or companies (“Trading Company” or “Trading Companies”). Except as otherwise described in these notes, each Trading Company has one-year renewable contracts with its own independent commodity trading advisor(s), or each, a Trading Advisor, that will manage all or a portion of such Trading Company’s assets and make the trading decisions for the assets of each Series vested in such Trading Company. Each Trading Company will segregate its assets from any other Trading Company;
		•	maintains separate, distinct records for each Series, and accounts for the assets of each Series separately from the other Series;
		•	calculates the Net Asset Value (“NAV”) of its Units for each Series separately from the other Series;
		•	has an investment objective of increasing the value of each Series’ Units over the long term (capital appreciation), while managing risk and volatility; further, to offer exposure to the investment programs of individual Trading Advisors and to specific instruments;
		•	maintains each Series of Units in between two to six sub-classes—Class 1, Class 1a, Class 2, Class 2a, Class 3, and Class 3a. Investors who have purchased Class 1 or Class 1a Units of any Series are charged a service fee of up to three percent (3.0%) annually of the NAV of each Unit purchased, for the benefit of selling agents selling such Class 1 or Class 1a Units. The initial service fee, which is amortized monthly at an annual rate of up to three percent (3.0%) of the average daily NAV of Class 1 or Class 1a of such Series, is prepaid to the Managing Owner by each Series, and paid to the selling agents by the Managing Owner in the month following sale; provided, however, that investors who redeem all or a portion of their Class 1 and Class 1a Units of any Series during the first twelve (12) months following the effective date of their purchase are subject to a redemption fee of up to three percent (3.0%) of the NAV at which such investor redeemed to reimburse the Managing Owner for the then-unamortized balance of the prepaid initial service fee. With respect to Class 2 and Class 2a Units of any Series, the Managing Owner pays an ongoing service fee to selling agents of up to one half percent (0.5%) annually of the NAV of each Class 2 or Class 2a Unit (of which 0.25% will be charged to Limited Owners holding Class 2 Units of the Equinox Frontier Diversified Fund, and Equinox Frontier Masters Fund or Class 2a Units of the Equinox Frontier Long/Short Commodity Fund sold) until such Class 2 or Class 2a Units which are subject to the fee limitation are reclassified as Class 3 or Class 3a Units of the applicable Series. The Managing Owner may also pay selling agents certain additional fees and expenses for administrative and other services rendered and expenses incurred by such selling agents; and
		•	all payments made to selling agents who are members of the Financial Industry Regulatory Authority, Inc. (“FINRA”) and their associated persons that constitute underwriting compensation will be subject to the limitations set forth in Rule 2310(b)(4)(B)(ii) (formerly Rule 2810(b)(4)(B)(ii)) of the Conduct Rules of FINRA (“Rule 2310”). An investor’s Class 1 Units or Class 2 Units of any Series, or Class 1a Units or Class 2a Units of the Equinox Frontier Long/Short Commodity Fund or Equinox Frontier Balanced Fund will be classified as Class 3 or Class 3a Units of such Series, as applicable, when the Managing Owner determines that the fee limitation set forth in Rule 2310 with respect to such Units has been reached or will be reached. No service fees are paid with respect to Class 3 or Class 3a Units. Units of any Class in a Series may be redeemed, in whole or in part, on a daily basis, at the then current NAV per Unit for such Series on the day of the week after the date the Managing Owner is in receipt of a redemption request for at least one (1) Business Day to be received by the Managing Owner prior to 4:00 PM in New York.
	As of December 9, 2013, the Balanced Series of the Trust became known as the Equinox Frontier Balanced Fund, the Frontier Diversified Series became known as the Equinox Frontier Diversified Fund, the Frontier Heritage Series became known as Equinox Frontier Heritage Fund, the Frontier Long/Short Commodity Series became known as the Equinox Frontier Long/Short Commodity Fund, the Frontier Masters Series became known as the Equinox Frontier Masters Fund, the Frontier Select Series became known as the Equinox Frontier Select Fund, and the Winton Series became known as the Equinox Frontier Winton Fund.
	The assets of any particular Series include only those funds and other assets that are paid to, held by or distributed to the Trust on account of and for the benefit of that Series. Under the “Inter-Series Limitation on Liability” expressly provided for under Section 3804(a) of the Trust Act, separate and distinct records of the cash and equivalents, although pooled for maximizing returns, is maintained in the books and records of each Series.
	As of December 31, 2014, the Trust, with respect to the Equinox Frontier Diversified Fund, Equinox Frontier Masters Fund, Equinox Frontier Select Fund, Equinox Frontier Winton Fund and Equinox Frontier Heritage Fund separates Units into three separate Classes—Class 1, Class 2, and Class 3. The Trust, with respect to the Equinox Frontier Balanced Fund and the Equinox Frontier Long/Short Commodity Fund separates Units into a maximum of six separate Classes—Class 1, Class 2, Class 3, Class 1a, Class 2a and Class 3a. It is expected that between 10% and 30% of each Series’ assets normally will be invested in one or more Trading Companies to be committed as margin for trading positions, but from time to time these percentages may be substantially more or less. The remainders of each Series’ assets are maintained at the Trust level for cash management. Each of the respective Series has invested monies into pooled cash management assets which have included purchases of U.S. Treasury Securities. Each Series’ ownership in these investments is based on its percentage ownership in the pooled cash management assets on the reporting date.
	Each Series of the Trust may invest a portion of its assets in a single Trading Company or in several different Trading Companies and may have multiple Trading Advisors that manage the assets invested in such Trading Companies.
	The Trust has entered into agreements, which provide for the indemnification of futures clearing brokers, currency trading companies, and commodity trading advisers, among others, against losses, costs, claims and liabilities arising from the performance of their individual obligations under such agreements, except for gross negligence or bad faith.
The Trading Companies of the Equinox Frontier Funds [Member]
Organization and Purpose	1. Organization and Purpose
	These financial statements and related notes pertain to the following companies: Frontier Trading Company I LLC, Frontier Trading Company II LLC, Frontier Trading Company V, LLC, Frontier Trading Company VII, LLC, Frontier Trading Company IX, LLC, Frontier Trading Company XIV, LLC, Frontier Trading Company XV, LLC, Frontier Trading Company XVII, LLC, Frontier Trading Company XVIII, LLC, Frontier Trading Company XXI, LLC, Frontier Trading Company XXIII, LLC, , Frontier Trading Company XXIX, LLC Frontier Trading Company XXXIV, LLC, Frontier Trading Company XXXV LLC, Frontier Trading Company XXXVII, LLC, Frontier Trading Company XXXVIII, LLC, and Frontier Trading Company XXXIX, LLC (the “Trading Companies”).
	Equinox Frontier Funds (the “Trust”), was formed as a Delaware statutory trust on August 8, 2003, with separate Series of Units (the “Series”). Its term will expire on December 31, 2053 (unless terminated earlier in certain circumstances). The Trust is a multi-advisor commodity pool as described in Commodity Futures Trading Commission, or CFTC Regulation § 4.10(d)(2).
	All capital of the Trading Companies is provided by the Series and there are no other investors in the Trading Companies.
	Each Trading Company authorizes certain Trading Advisors to place trades and manage assets at pre-determined investment levels. The Trading Companies were organized for the purpose of investing in securities and derivative instruments, and have no operating income or expenses, except for trading income and expenses.
	Trading Companies engage in the speculative trading of a diversified portfolio of futures, forwards (including interbank foreign currencies) and options contracts and other derivative instruments (including swap contracts) and may, from time to time, engage in cash and spot transactions. A brief description of the Trading Company’s main types of investments is set forth below:
		•	A futures contract is a standardized contract traded on an exchange that calls for the future delivery of a specified quantity of a commodity at a specified time and place.
		•	A forward contract is an individually negotiated contract between principals, not traded on an exchange, to buy or sell a specified quantity of a commodity at or before a specified date at a specified price.
		•	An option on a futures contract, forward contract or a commodity gives the buyer of the option the right, but not the obligation, to buy or sell a futures contract, forward contract or a commodity, as applicable, at a specified price on or before a specified date. Options on futures contracts are standardized contracts traded on an exchange, while options on forward contracts and commodities, referred to collectively as over-the-counter options, generally are individually negotiated, principal-to-principal contracts not traded on an exchange.
		•	A swap contract generally involves an exchange of a stream of payments between the contracting parties. Swap contracts generally are not uniform and not exchange-traded.
	The Trust has entered into agreements, which provide for the indemnification of futures clearing brokers, currency trading companies, and commodity trading advisers, among others, against losses, costs, claims and liabilities arising from the performance of their individual obligations under such agreements, except for gross negligence or bad faith.

Significant_Accounting_Policie

Significant Accounting Policies	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member]
Significant Accounting Policies	2. Significant Accounting Policies
	The following are the significant accounting policies of the Series of the Trust.
	Basis of Presentation—The Series of the Trust follow U.S. Generally Accepted Accounting Principles (“GAAP”), as established by the Financial Accounting Standards Board (the “FASB”), to ensure consistent reporting of financial condition, condensed schedules of investments, results of operations, changes in capital and cash flows. The Trust is an investment company following accounting and reporting guidance in Accounting Standards Codification (“ASC”) 946.
	Consolidation—The Series, through investing in the Trading Companies, authorize certain Trading Advisors to place trades and manage assets at pre-determined investment levels. The Trading Companies were organized by the Managing Owner for the purpose of investing in commodities interests and derivative instruments, and have no operating income or expenses, except for trading income and expenses, all of which is allocated to the Series. Trading Companies in which a Series has a controlling and majority equity interest are consolidated by such Series. Investments in Trading Companies in which a Series does not have a controlling and majority interest are accounted for under the equity method, which approximates fair value. Fair value represents the proportionate share of the Series’ interest in the NAV in a Trading Company. The equity interest held by Series of the Trust is shown as investments in unconsolidated trading companies in the statements of financial condition. The income or loss attributable thereto in proportion of investment level is shown in the statements of operations as change in fair value of investments in unconsolidated trading companies.
	As of December 31, 2014, the consolidated balance sheet of Equinox Frontier Balanced Fund included the assets and liabilities of its majority owned Trading Companies. These Trading Companies include Frontier Trading Company XIV, LLC, Frontier Trading Company XV, LLC, Frontier Trading Company XXIII, LLC, Frontier Trading Company XXIX, LLC and Frontier Trading Company XXXIV, LLC.
	For the year ended December 31, 2014, the consolidated income statement of Equinox Frontier Balanced Fund included the earnings of its majority owned Trading Companies. These Trading Companies include Frontier Trading Company XIV, LLC (except for the earnings from January 14, 2014 to February 27, 2014), Frontier Trading Company XV, LLC (except from January 1, 2014 to October 1, 2014), Frontier Trading Company XXIX, LLC (except from January 1, 2014 to November 23, 2014), Frontier Trading Company XXIII, LLC (except for the earnings from January 1, 2014 to April 28, 2014), and Frontier Trading Company XXXIV, LLC.
	As of December 31, 2014, the consolidated balance sheet of Equinox Frontier Long/Short Commodity Fund included the assets and liabilities of its majority owned Trading Company, Frontier Trading Company XXXVII, LLC.
	For the year ended December 31, 2014, the consolidated income statement of Equinox Frontier Long/Short Commodity Fund included the earnings of its majority owned Trading Companies. These Trading Companies include Frontier Trading Company VII, LLC (except for the earnings from April 5, 2014 to December 31, 2014), Frontier Trading Company XVIII, LLC (except for the earnings from September 5, 2014 to December 31, 2014) and Frontier Trading Company XXXVII, LLC.
	As of December 31, 2014, the consolidated balance sheet of Equinox Frontier Diversified Fund included the assets and liabilities of its majority owned Frontier Trading Company I, LLC and, Frontier Trading Company XXXV, LLC.
	For the year ended December 31, 2014, the consolidated income statement of Equinox Frontier Diversified Fund included the earnings of its majority owned Trading Companies. These Trading Companies include Frontier Trading Company I, LLC (except for the earnings from February 1, 2014 to April 7, 2014) and Frontier Trading Company XXXV, LLC.
	As of and for the year ended December 31, 2014, the consolidated balance sheet and income statement of Equinox Frontier Heritage Fund included the assets, liabilities and earnings of its majority owned Trading Company, Frontier Trading Company XXXIX, LLC.
	Each of the Series has invested in Frontier Trading Company XXXVIII, LLC on the same basis as its ownership in the cash pool. Frontier Trading Company XXXVIII, LLC assets, liabilities and earnings are allocated to all the Series of the Trust based on their proportionate share of the cash pool.
	Use of Estimates—The preparation of financial statements in conformity with GAAP may require the Managing Owner to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. The valuation of swap contracts requires significant estimates as well as the valuation of certain other investments. Please refer to Note 3 for discussion of valuation methodology. Actual results could differ from these estimates, and such differences could be material.
	Cash and Cash Equivalents—Cash and cash equivalents include cash and overnight investments in interest-bearing demand deposits held at banks with original maturities of three months or less. This cash is not restricted.
	Interest Income—Aggregate interest income from all sources, including U.S. Treasuries and assets held at a futures commission merchants (“FCM”), of up to two percentage points of the aggregate percentage yield (annualized) of net asset value less any fair market value related to swaps, is paid to the Managing Owner by the Equinox Frontier Balanced Fund (Class 1, and Class 2 only), Equinox Frontier Select Fund, Equinox Frontier Winton Fund and Equinox Frontier Heritage Fund. For the Equinox Frontier Diversified Fund, Equinox Frontier Long/Short Commodity Fund, Equinox Frontier Masters Fund and Equinox Frontier Balanced Fund (Class 1a, Class 2a and Class 3a only), 20% of the total interest allocated to each Series is paid to the Managing Owner. All interest not paid to the Managing Owner is interest income to the Series, and shown net on the statement of operations.
	U.S. Treasury Securities are pooled for purposes of maximizing returns on these assets to investors of all Series. Interest income from pooled cash management assets is recognized on the accrual basis and allocated daily to each Series based upon its daily proportion of ownership of the pool.
	U.S. Treasury Securities—U.S. Treasury Securities are allocated to all Series of the Trust based on each Series’ percentage ownership in the pooled cash management assets as of the reporting date. They are reported at fair value as Level 1 inputs under ASC 820, Fair Value Measurements and Disclosures (“ASC 820”). The Series of the Trust valued U.S. Treasury Securities at fair value and recorded the daily change in value in the statements of operations as net unrealized gain/(loss) on U.S. Treasury securities. Accrued interest is reported on the statements of financial condition as interest receivable.
	Receivable From Futures Commission Merchants—The Series of the Trust deposits assets with a FCM subject to CFTC regulations and various exchange and broker requirements. Margin requirements are satisfied by the deposit of cash with such FCM. The Trust, with respect to the Series, earns interest income on its assets deposited with the FCM.
	Investment Transactions—Futures, options on futures, forward and swap contracts are recorded on a trade date basis and realized gains or losses are recognized when contracts are settled. Unrealized gains or losses on open contracts (the difference between contract trade price and market price) are reported in the statements of financial condition as open trade equity (deficit) as there exists a right of offset of unrealized gains or losses in accordance with ASC 210, Balance Sheet (“ASC 210”) and Accounting Standards Update (ASU) 2013-01, Balance Sheet (Topic 210).
	Any change in net unrealized gain or loss from the preceding period is reported in the statements of operations. Fair value of exchange-traded contracts is based upon exchange settlement prices. Fair value of non-exchange-traded contracts is based on third party quoted dealer values on the interbank market. For U.S. Treasury securities, interest is recognized in the period earned and the instruments are marked-to-market daily based on third party information. Transaction costs are recognized as incurred and reflected separately in the statements of operations.
	Foreign currency transactions—The Series’ functional currency is the U.S. dollar, however, they transact business in currencies other than the U.S. dollar. The Series do not isolate that portion of the results of operations resulting from changes in foreign exchange rates on investments from fluctuations arising from changes in market prices of securities held. Such fluctuations are included with the net realized or unrealized gain or loss from investments.
	Allocation of Earnings—Each Series of the Trust may maintain between two or six classes of Units—Class 1, Class 2, Class 3, Class 1a, Class 2a and Class 3a). All classes have identical voting, dividend, liquidation and other rights and the same terms and conditions, except that fees charged to a Class or Series differ as described below. Revenues, expenses (other than expenses attributable to a specific class), and realized and unrealized trading gains and losses of each Series are allocated daily to Class 1, Class 1a, Class 2, Class 2a, Class 3 and Class 3a Units based on each Class’ respective owners’ capital balances as applicable to the classes maintained by the Series.
	Each Series allocates funds to an affiliated Trading Company, or Companies, of the Trust. Each Trading Company allocates all of its daily trading gains or losses to the Series in proportion to each Series’ ownership trading level interest in the Trading Company, adjusted on a daily basis (except for Trading Advisors and other investments such as Swaps that are directly allocated to a specific series). The value of all open contracts and cash held at clearing brokers is similarly allocated to the Series in proportion to each Series’ funds allocated to the Trading Company, or Companies.
	Investments and Swaps—The Trust, with respect to the Series, records investment transactions on a trade date basis and at fair value, with changes in fair value reported as a component of realized and unrealized gains/(losses) on investments in the statements of operations. Certain Series of the Trust strategically invest a portion or all of their assets in total return Swaps, selected at the discretion of the Managing Owner. Swaps are privately negotiated contracts designed to provide investment returns linked to those produced by one or more underlying investment products or indices. In a typical Swap, two parties agree to exchange the returns (or differentials in rates of return) earned or realized on one or more particular predetermined investments or instruments. The gross returns to be exchanged or “swapped” between the parties are calculated with respect to a “notional amount” (i.e., the amount of value of the underlying asset used in computing the particular interest rate, return, or other amount to be exchanged) in a particular investment, or in a “basket” of securities. The valuation of swap contracts requires significant estimates. Swap contracts are reported at fair value basis upon daily reports from the counterparty. The Managing Owner values the investments based on the CTA’s estimated position information on a same-trading day basis. The Managing Owner reviews and approves current day pricing of the CTA positions, as received from the counterparty which includes intra-day volatility and volume and daily index performance, that is used to determine a daily fair value NAV for the swap contracts. This fair value is corroborated by valuations provided by a third party pricing service on a daily basis. The pricing service, utilizing proprietary model-intensive methodologies, selects and implements the pricing model appropriate for each swap valuation. The pricing service does not provide detail of the pricing model to management. The Managing Owner engages, via inquiry and review of methodology documentation, with the service provider to gain an understanding of the valuation model selected, the components of the model, both observable and unobservable; and quality control testing procedures in place.
	Income Taxes—The Trust, with respect to the Series, applies the provisions of ASC 740 Income Taxes (“ASC 740”), which provides guidance for how uncertain tax positions should be recognized, measured, presented and disclosed in the financial statements. This interpretation also provides guidance on derecognition, classification, interest and penalties, accounting in interim periods and disclosure. ASC 740 requires the evaluation of tax positions taken or expected to be taken in the course of preparing the Trust, with respect to the Series’, financial statements to determine whether the tax positions are “more-likely-than-not” of being sustained by the applicable tax authority. Tax positions with respect to tax at the Trust’s level not deemed to meet the “more-likely-than-not” threshold would be recorded as a tax benefit or expense in the current year. The Managing Owner has concluded there is no tax expense, interest or penalties to be recorded by the Trust, with respect to the Series. The 2011 through 2014 tax years generally remain subject to examination by U.S. federal and most state tax authorities.
	In the opinion of the Managing Owner, (i) the Trust, with respect to the Series, is treated as a partnership for federal income tax purposes and, assuming that at least 90% of the gross income of the Trust constitutes “qualifying income” within the meaning of Section 7704(d) of the Code, the Trust is not a publicly traded partnership treated as a corporation, and (ii) the discussion set forth in the Prospectus under the heading “Federal Income Tax Consequences” correctly summarizes the material federal income tax consequences as of the date of the Prospectus to potential U.S. Limited Owners of the purchase, ownership and disposition of Units of the Trust.
	Fees and Expenses—All management fees, incentive fees, service fees and trading fees of the Trust, with respect to the Series, are paid to the Managing Owner. It is the responsibility of the Managing Owner to pay all Trading Advisor management and incentive fees, selling agent service fees and all other operating expenses and continuing offering costs of the Trust, with respect to the Series.
	Service Fees—The Trust may maintain each Series of Units in between two to six sub-classes—Class 1, Class 1a, Class 2, Class 2a, Class 3, and Class 3a. Investors who have purchased Class 1 or Class 1a Units of any Series are charged a service fee of up to three percent (3.0%) annually of the NAV of each Unit purchased, for the benefit of selling agents selling such Class 1 or Class 1a Units. The initial service fee, which is amortized monthly at an annual rate of up to three percent (3.0%) of the average daily NAV of Class 1 or Class 1a of such Series, is prepaid to the Managing Owner by each Series, and paid to the selling agents by the Managing Owner in the month following sale; provided, however, that investors who redeem all or a portion of their Class 1 or Class 1a Units of any Series during the first twelve (12) months following the effective date of their purchase are subject to a redemption fee of up to three percent (3.0%) of the NAV at which such investor redeemed to reimburse the Managing Owner for the then-unamortized balance of the prepaid initial service fee. With respect to Class 2 and Class 2a Units of any Series, the Managing Owner pays an ongoing service fee to selling agents of up to one half percent (0.5%) annually of the NAV of each Class 2 or Class 2a Unit (of which 0.25% will be charged to Limited Owners holding Class 2 Units of the Equinox Frontier Diversified Fund and Equinox Frontier Masters Fund or Class 2a Units of the Equinox Frontier Long/Short Commodity Fund sold) until such Class 2 or Class 2a Units which are subject to the fee limitation are reclassified as Class 3 or Class 3a Units of the applicable Series for administrative purposes. The Managing Owner may also pay selling agents certain additional fees and expenses for administrative and other services rendered and expenses incurred by such selling agents.
	These service fees are part of the offering costs of the Trust, with respect to the Series, which include registration and filing fees, legal and blue sky expenses, accounting and audit, printing, marketing support and other offering costs which are borne by the Managing Owner. With respect to the service fees, the initial service fee (for the first 12 months) relating to a purchase of Class 1 and Class 1a Units by an investor is prepaid by the Managing Owner to the relevant selling agent in the month following such purchase and is reimbursed for such payment by the Series monthly in arrears in an amount based upon a corresponding percentage of NAV, calculated daily. Consequently, the Managing Owner bears the risk of the downside and the benefit of the upside potential of any difference between the amount of the initial service fee prepaid by it and the amount of the reimbursement thereof, which may result from variations in NAV over the following 12 months.
	Pending Owner Additions—Funds received for new subscriptions and for additions to existing owner interests are recorded as capital additions at the NAV per unit of the second business day following receipt.
	Recently Adopted Accounting Pronouncements—In September of 2013, FASB issued ASU 2013-08 to (i) modify Topic 946 for determining whether an entity is an investment company; (ii) update the measurement requirements for noncontrolling interests in other investment companies; and (iii) require additional disclosures for investment companies under U.S. GAAP. This guidance is effective for annual and interim periods beginning on or after December 15, 2013. An entity should provide the disclosures required by those amendments retrospectively for all comparative periods presented. The adoption of this guidance did not have a material impact on the financial positions or results of operations.
	Recently Issued Accounting Pronouncements—In February, 2015, the FASB issued Accounting Standards Update (ASU) No. 2015-02, Consolidation (Topic 810): Amendments to the Consolidation Analysis. ASU 2015-02 provides guidance on the consolidation evaluation for reporting organizations that are required to evaluate whether they should consolidate certain legal entities such as limited partnerships, limited liability corporations, and securitization structures (collateralized debt obligations, collateralized loan obligations, and mortgage-backed security transactions). ASU 2015-02 is effective for periods beginning after December 15, 2015. The adoption of ASU 2015-02 is not expected to have a material effect on the Trust’s financial statements. Early adoption is permitted. In May 2014 the FASB issued a final standard on revenue from contracts with customers. The standard, issued as FASB ASU 2014-09, “Revenue from Contracts with Customers” (“ASU 2014-09”), outlines a single comprehensive model for entities to use in accounting for revenue arising from contracts with customers and supersedes most current revenue recognition guidance. The ASU is effective for interim and annual reporting periods beginning after December 15, 2016. Early adoption is not permitted. A full retrospective or modified retrospective approach may be taken to adopt the guidance in the ASU. The Trust is currently evaluating the impact of the provisions of ASU 2014-09 on its consolidated financial position, results of operations and related disclosures.
	Reclassification—Certain amounts in the 2013 financial statements have been reclassified to conform with the 2014 presentation. None of the reclasses had an impact on the NAV or performance of the Series.
	Subsequent Events—The Trust, with respect to the Series, follows the provisions of ASC 855, Subsequent Events, which establishes general standards of accounting for and disclosure of events that occur after the balance sheet date and up through the date the financial statements are issued.
Equinox Frontier Funds [Member]
Significant Accounting Policies	2. Significant Accounting Policies
	The following are the significant accounting policies of the Trust.
	Basis of Presentation—The Trust follow U.S. Generally Accepted Accounting Principles (“GAAP”), as established by the Financial Accounting Standards Board (the “FASB”), to ensure consistent reporting of financial condition, condensed schedules of investments, results of operations, changes in capital and cash flows. The Trust is an investment company following accounting and reporting guidance in Accounting Standards Codification (“ASC”) 946.
	Consolidation—Each Series of the Trust invests in Trading Companies who authorize certain Trading Advisors to place trades and manage assets at pre-determined investment levels. The Trading Companies were organized by the Managing Owner for the purpose of investing in commodities interests and derivative instruments, and have no operating income or expenses, except for trading income and expenses, all of which is allocated to the Series. The Trading Companies and Series of the Trust are consolidated by the Trust.
	Use of Estimates—The preparation of financial statements in conformity with GAAP may require the Managing Owner to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. The valuation of swap contracts requires significant estimates as well as the valuation of certain other investments. Please refer to Note 3 for discussion of valuation methodology. Actual results could differ from these estimates and such differences could be material.
	Cash and Cash Equivalents—Cash and cash equivalents include cash and overnight investments in interest-bearing demand deposits held at banks with original maturities of three months or less. This cash is not restricted.
	Interest Income—Aggregate interest income from all sources, including U.S. Treasury securities and assets held at futures commission merchants (each, an “FCM”), up to the first two percentage points or 20% of the aggregate percentage yield (annualized) is paid to the Managing Owner. All interest not paid to the Managing Owner is interest income to the Trust, and shown net on the consolidated statement of operations.
	U.S. Treasury Securities—U.S. Treasury Securities are reported at fair value as Level 1 inputs under ASC 820, Fair Value Measurements and Disclosures (“ASC 820”). The Trust values U.S. Treasury Securities at fair value and records the daily change in value in the consolidated statements of operations as net unrealized gain/(loss) on U.S. Treasury securities. Accrued interest is reported on the consolidated statements of financial condition as interest receivable.
	Receivable From Futures Commission Merchants—The Trust deposits assets with a FCM subject to CFTC regulations and various exchange and broker requirements. Margin requirements are satisfied by the deposit of cash with such FCM. The Trust earns interest income on its assets deposited with the FCM.
	Investment Transactions—Futures, options on futures, forward and swap contracts are recorded on a trade date basis and realized gains or losses are recognized when contracts are settled. Unrealized gains or losses on open contracts (the difference between contract trade price and market price) are reported in the consolidated statements of financial condition as a net unrealized gain or loss, as there exists a right of offset of unrealized gains or losses in accordance with FASB ASC 210, Balance Sheet (“ASC 210”) and Accounting Standards Update (ASU) 2013-01, Balance Sheet (Topic 210).
	Any change in net unrealized gain or loss from the preceding period is reported in the consolidated statements of operations. Fair value of exchange-traded contracts is based upon exchange settlement prices. Fair value of non-exchange-traded contracts is based on third party quoted dealer values on the interbank market. For U.S. Treasury securities, interest was recognized in the period earned and the instruments were marked-to-market daily based on third party information. Transaction costs are recognized as incurred and reflected separately in the consolidated statements of operations.
	Foreign currency transactions—The Series of the Trust’s functional currency is the U.S. dollar, however, they transact business in currencies other than the U.S. dollar. The Series of the Trust do not isolate that portion of the results of operations resulting from changes in foreign exchange rates on investments from fluctuations arising from changes in market prices of securities held. Such fluctuations are included with the net realized or unrealized gain or loss from investments.
	Allocation of Earnings—Each Series of the Trust may maintain between two to six classes of Units—Class 1, Class 2, Class 3, Class 1a, Class 2a and Class 3a. All classes have identical voting, dividend, liquidation and other rights and the same terms and conditions, except that fees charged to a Class or Series differ as described below. Revenues, expenses (other than expenses attributable to a specific class), and realized and unrealized trading gains and losses of each Series are allocated daily to Class 1, Class 1a, Class 2, Class 2a, Class 3 and Class 3a Units based on each Class’ respective owners’ capital balances as applicable to the classes maintained by the Series.
	Investments and Swaps—The Trust records investment transactions on a trade date basis and all investments are recorded at fair value, with changes in fair value reported as a component of realized and unrealized gains/(losses) on investments in the statements of operations. Certain Series of the Trust strategically invest a portion or all of their assets in total return Swaps, selected at the discretion of the Managing Owner. Swaps are privately negotiated contracts designed to provide investment returns linked to those produced by one or more underlying investment products or indices. In a typical Swap, two parties agree to exchange the returns (or differentials in rates of return) earned or realized on one or more particular predetermined investments or instruments. The gross returns to be exchanged or “swapped” between the parties are calculated with respect to a “notional amount” (i.e., the amount of value of the underlying asset used in computing the particular interest rate, return, or other amount to be exchanged) in a particular investment, or in a “basket” of securities. The valuation of swap contracts requires significant estimates. Swap contracts are reported at fair value basis upon daily reports from the counterparty. The Managing Owner values the investments based on the CTA’s estimated position information on a same-trading day basis. The Managing Owner reviews and approves current day pricing of the CTA positions, as received from the counterparty which includes intra-day volatility and volume and daily index performance, that is used to determine a daily fair value NAV for the swap contracts. This fair value is corroborated by valuations provided by a third party pricing service on a daily basis. The pricing service, utilizing proprietary model-intensive methodologies, selects and implements the pricing model appropriate for each swap valuation. The pricing service does not provide detail of the pricing model to management. The Managing Owner engages, via inquiry and review of methodology documentation, with the service provider to gain an understanding of the valuation model selected, the components of the model, both observable and unobservable; and quality control testing procedures in place.
	Income Taxes—The Trust applies the provisions of ASC 740 Income Taxes (“ASC 740”), which provides guidance for how uncertain tax positions should be recognized, measured, presented and disclosed in the financial statements. This interpretation also provides guidance on derecognition, classification, interest and penalties, accounting in interim periods and disclosure. ASC 740 requires the evaluation of tax positions taken or expected to be taken in the course of preparing the Trust’s financial statements to determine whether the tax positions are “more-likely-than-not” of being sustained by the applicable tax authority. Tax positions with respect to tax at the Trust’s level not deemed to meet the “more-likely-than-not” threshold would be recorded as a tax benefit or expense in the current year. The Managing Owner has concluded there is no tax expense, interest or penalties to be recorded by the Trust for the years ended December 31, 2014, 2013 and 2012. The 2011 through 2014 tax years generally remain subject to examination by U.S. federal and most state tax authorities.
	In the opinion of the Managing Owner, (i) the Trust is treated as a partnership for Federal income tax purposes and, assuming that at least 90% of the gross income of the Trust constitutes “qualifying income” within the meaning of Section 7704(d) of the Code, the Trust is not a publicly traded partnership treated as a corporation, and (ii) the discussion set forth in the Prospectus under the heading “Federal Income Tax Consequences” correctly summarizes the material Federal income tax consequences as of the date of the Prospectus to potential U.S. Limited Owners of the purchase, ownership and disposition of Units of the Trust.
	Fees and Expenses—All management fees, incentive fees, service fees and trading fees of the Trust are paid to the Managing Owner. It is the responsibility of the Managing Owner to pay all Trading Advisor management and incentive fees, Selling Agent Service fees and all other operating expenses and continuing offering costs of the Trust.
	Service Fees—The Trust may maintain each Series of Units in between two to six sub-classes—Class 1, Class 1a, Class 2, Class 2a, Class 3, and Class 3a. Investors who have purchased Class 1 or Class 1a Units of any Series are charged a service fee of up to three percent (3.0%) annually of the NAV of each Unit purchased, for the benefit of selling agents selling such Class 1 or Class 1a Units. The initial service fee, which is amortized monthly at an annual rate of up to three percent (3.0%) of the average daily NAV of Class 1 or Class 1a of such Series, is prepaid to the Managing Owner by each Series, and paid to the selling agents by the Managing Owner in the month following sale; provided, however, that investors who redeem all or a portion of their Class 1 or Class 1a Units of any Series during the first twelve (12) months following the effective date of their purchase are subject to a redemption fee of up to three percent (3.0%) of the NAV at which such investor redeemed to reimburse the Managing Owner for the then-unamortized balance of the prepaid initial service fee. With respect to Class 2 and Class 2a Units of any Series, the Managing Owner pays an ongoing service fee to Selling Agents of up to one half percent (0.5%) annually of the NAV of each Class 2 or Class 2a Unit (of which 0.25% will be charged to Limited Owners holding Class 2 Units of the Equinox Frontier Diversified Fund and Equinox Frontier Masters Fund or Class 2a Units of the Equinox Frontier Long/Short Commodity Fund sold) until such Class 2 or Class 2a Units which are subject to the fee limitation are reclassified as Class 3 or Class 3a Units of the applicable Series for administrative purposes. The Managing Owner may also pay selling agents certain additional fees and expenses for administrative and other services rendered and expenses incurred by such Selling Agents.
	These service fees are part of the offering costs of the Trust, which include registration and filing fees, legal and blue sky expenses, accounting and audit, printing, marketing support and other offering costs which are born by the Managing Owner. With respect to the service fees, the initial service fee (for the first 12 months) relating to a purchase of Class 1 and Class 1a Units by an investor is prepaid by the Managing Owner to the relevant selling agent in the month following such purchase and is reimbursed for such payment by the Series monthly in arrears in an amount based upon a corresponding percentage of NAV, calculated daily. Consequently, the Managing Owner bears the risk of the downside and enjoys the benefit of the upside potential of any difference between the amount of the initial service fee prepaid by it and the amount of the reimbursement thereof, which may result from variations in NAV over the following 12 months.
	Pending Owner Additions—Funds received for new subscriptions and for additions to existing owner interests are recorded as capital additions at the NAV per unit of the second business day following receipt.
	Recently Adopted Accounting Pronouncements—In September of 2013, FASB issued ASU 2013-08 to (i) modify Topic 946 for determining whether an entity is an investment company; (ii) update the measurement requirements for noncontrolling interests in other investment companies; and (iii) require additional disclosures for investment companies under GAAP. This guidance is effective for annual and interim periods beginning on or after December 15, 2013. An entity should provide the disclosures required by those amendments retrospectively for all comparative periods presented. The adoption of this guidance did not have a material impact on the financial position or results of operations.
	Recently Issued Accounting Pronouncements—In February, 2015, the FASB issued Accounting Standards Update (ASU) No. 2015-02, Consolidation (Topic 810): Amendments to the Consolidation Analysis. ASU 2015-02 provides guidance on the consolidation evaluation for reporting organizations that are required to evaluate whether they should consolidate certain legal entities such as limited partnerships, limited liability corporations, and securitization structures (collateralized debt obligations, collateralized loan obligations, and mortgage-backed security transactions). ASU 2015-02 is effective for periods beginning after December 15, 2015. The adoption of ASU 2015-02 is not expected to have a material effect on the Trust’s consolidated financial statements. Early adoption is permitted. In May 2014 the FASB issued a final standard on revenue from contracts with customers. The standard, issued as FASB ASU 2014-09, “Revenue from Contracts with Customers” (“ASU 2014-09”), outlines a single comprehensive model for entities to use in accounting for revenue arising from contracts with customers and supersedes most current revenue recognition guidance. The ASU is effective for interim and annual reporting periods beginning after December 15, 2016. Early adoption is not permitted. A full retrospective or modified retrospective approach may be taken to adopt the guidance in the ASU. The Trust is currently evaluating the impact of the provisions of ASU 2014-09 on its consolidated financial position, results of operations and related disclosures.
	Subsequent Events—The Trust follows the provisions of ASC 855, Subsequent Events, which establishes general standards of accounting for and disclosure of events that occur after the balance sheet date and up through the date the financial statements are issued. No events or transactions requiring recognition or disclosure have been identified.
The Trading Companies of the Equinox Frontier Funds [Member]
Significant Accounting Policies	2. Significant Accounting Policies
	The following are the significant accounting policies of the Trading Companies.
	Basis of Presentation—The Trading Companies follow Generally Accepted Accounting Principles (“GAAP”), as established by the Financial Accounting Standards Board (the “FASB”), to ensure consistent reporting of financial condition, condensed schedules of investments, results of operations, changes in capital and cash flows.
	Receivable from Futures Commission Merchants—The Trading Companies deposit assets with a FCM subject to CFTC regulations and various exchange and broker requirements. Margin requirements are satisfied by the deposit of cash with such FCM. The Trading Companies earn interest income on its assets deposited with the FCM.
	Use of Estimates—The preparation of financial statements in conformity with GAAP may require the management of the Trading Companies to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. The valuation of swap contracts requires significant estimates as well as the valuation of certain other investments. Please refer to Note 3 for discussion of valuation methodology. Actual results could differ from these estimates, and such differences could be material.
	Investment Transactions—Futures, options on futures, and forward contracts are recorded on a trade date basis and realized gains or losses are recognized when contracts are settled. Unrealized gains or losses on open contracts (the difference between contract trade price and market price) are reported in the Statement of Operations as a Net change in open trade equity, as there exists a right of offset of unrealized gains or losses in accordance with ASC 210. Any change in net unrealized gain or loss from the preceding period is reported in the Statements of Operations. Fair value of exchange-traded contracts is based upon exchange settlement prices. Fair value of non-exchange-traded contracts is based on third party quoted dealer values on the interbank market.
	Foreign Currency Transactions— The Trading Company’s functional currency is the U.S. dollar, however, they transact business in currencies other than the U.S. dollar. The Series do not isolate that portion of the results of operations resulting from changes in foreign exchange rates on investments from fluctuations arising from changes in market prices of securities held. Such fluctuations are included with the net realized or unrealized gain or loss from investments.
	Investments and Swaps— The Trading Companies record investment transactions on a trade date basis and all investments are recorded at fair value, with changes in fair value reported as a component of realized and unrealized gains/(losses) on investments in the statements of operations. The Trading Companies strategically invest a portion or all of their assets in total return Swaps, selected at the discretion of management. Swaps are privately negotiated contracts designed to provide investment returns linked to those produced by one or more underlying investment products or indices. In a typical Swap, two parties agree to exchange the returns (or differentials in rates of return) earned or realized on one or more particular predetermined investment or instrument. The gross returns to be exchanged or “swapped” between the parties are calculated with respect to a “notional amount” (i.e., the amount of value of the underlying asset used in computing the particular interest rate, return, or other amount to be exchanged) in a particular investment, or in a “basket” of securities. The valuation of swap contracts requires significant estimates. Swap contracts are reported utilizing Level 3 Inputs. The significant unobservable inputs used in the fair value measurement of the Trust’s Swap contracts are asset liquidity, debt valuation, credit risk, volatility, market risk, distributions, dividends, risk premiums, and other risk management tools. Significant increases (decreases) in any of those inputs in isolation would result in a significantly lower (higher) fair value measurement. Swap Contracts are reported at fair value based upon a weekly indicative value that is calculated by management using bid/ask prices from the counterparty. This fair value is corroborated by valuations provided by a third party pricing service. The third party pricing service utilizes a Black Scholes pricing model with input adjustments factoring in volatility and liquidity of the instruments. All valuation processes are monitored by the valuation committee.
	Income Taxes—The Trading Companies apply the provisions of ASC 740 Income Taxes (“ASC 740”), which provides guidance for how uncertain tax positions should be recognized, measured, presented and disclosed in the financial statements. This interpretation also provides guidance on derecognition, classification, interest and penalties, accounting in interim periods and disclosure. ASC 740 requires the evaluation of tax positions taken or expected to be taken in the course of preparing the Trading Companies’ financial statements to determine whether the tax positions are “more-likely-than-not” of being sustained by the applicable tax authority. Tax positions with respect to tax at the Trading Company level not deemed to meet the “more-likely-than-not” threshold would be recorded as a tax benefit or expense in the current year. Management has concluded there is no tax expense, interest or penalties to be recorded by the Trading Companies. The 2011 through 2014 tax years generally remain subject to examination by U.S. federal and most state tax authorities.
	Fees and Expenses—The Trading Companies incur no expenses other than trading commissions resulting from normal trading activity. All operating expenses such as legal, accounting, etc. are paid for, without reimbursement, by Equinox Fund Management, LLC, the Managing Owner of the Trust.
	Recently Adopted Accounting Pronouncements— In June of 2013, FASB issued ASU 2013-08 to (i) modify Topic 946 for determining whether an entity is an investment company; (ii) update the measurement requirements for noncontrolling interests in other investment companies; and (iii) require additional disclosures for investment companies under GAAP. This guidance is effective for annual and interim periods beginning on or after December 15, 2013. An entity should provide the disclosures required by those amendments retrospectively for all comparative periods presented. The adoption of this guidance did not have a material impact on the financial positions or results of operations.
	Reclassification—Certain amounts in the 2013 financial statements have been reclassified to conform with the 2014 presentation. None of the reclasses had an impact on the net asset value or performance of the Trading Companies.
	Subsequent Events—The Trading Companies follow the provisions of FASB ASC 855, Subsequent Events, which establishes general standards of accounting for and disclosure of events that occur after the balance sheet date and up through the date the financial statements are issued. Refer to Note 9.

Fair_Value_Measurements

Fair Value Measurements	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member]
Fair Value Measurements	3. Fair Value Measurements
	In connection with the valuation of investments the Series apply ASC 820, Fair Value Measurement (“ASC 820”). ASC 820 provides clarification that when a quoted price in an active market for the identical asset or liability is not available, a reporting entity is required to measure fair value using certain techniques. ASC 820 also clarifies that when estimating the fair value of an asset or liability, a reporting entity is not required to include a separate input or adjustment to other inputs relating to the existence of a restriction that prevents the transfer of an asset or liability. ASC 820 also clarifies that both a quoted price in an active market for the identical asset or liability at the measurement date and the quoted price for the identical asset or liability when traded as an asset in an active market when no adjustments to the quoted price of the asset are required are Level 1 fair value measurements.
	Level 1 Inputs
	Unadjusted quoted prices in active markets for identical financial assets that the reporting entity has the ability to access at the measurement date.
	Level 2 Inputs
	Inputs other than quoted prices included in Level 1 that are observable for the financial assets or liabilities, either directly or indirectly. These might include quoted prices for similar financial assets in active markets, quoted prices for identical or similar financial assets in markets that are not active, inputs other than quoted prices that are observable for the financial assets or inputs that are derived principally from or corroborated by market data by correlation or other means.
	Level 3 Inputs
	Unobservable inputs for determining the fair value of financial assets that reflect an entity’s own assumptions about the assumptions that market participants would use in pricing the financial asset.
	The Trust, with respect to the Series, uses the following methodologies to value instruments within its financial asset portfolio at fair value:
	Trading Securities. These instruments include U.S. Treasury securities and open trade equity positions (futures contracts) that are actively traded on public markets with quoted pricing for corroboration. U.S. Treasury securities and futures contracts, are reported at fair value using Level 1 inputs. Trading securities instruments further include open trade equity positions (trading options and currency forwards) that are quoted prices for identical or similar assets that are not traded on active markets. Trading options and currency forwards are reported at fair value using Level 2 inputs.
	Swap Contracts. Certain Series of the Trust strategically invest a portion or all of their assets in total return Swaps, selected at the direction of the Managing Owner. Swaps are privately negotiated contracts designed to provide investment returns linked to those produced by one or more investment products or indices. In a typical Swap, two parties agree to exchange the returns (or differentials in rates of return) earned or realized on one or more particular predetermined investments or instruments. The gross returns to be exchanged or “swapped” between the parties are calculated with respect to a “notional amount” (i.e., the amount of value of the underlying asset used in computing the particular interest rate, return, or other amount to be exchanged) in a particular investment, or in a “basket” of securities. Swap contracts are reported at fair value basis upon daily reports from the counterparty. The Managing Owner values the investments based on the CTA’s estimated position information on a same-trading day basis. The Managing Owner reviews and approves current day pricing of the CTA positions, as received from the counterparty which includes intra-day volatility and volume and daily index performance, that is used to determine a daily fair value NAV for the swap contracts. The fair value is corroborated through the use of a third party pricing service (“pricing service”). The valuation requires significant estimates utilizing Level 3 inputs, corroborated by management through the use of a third party pricing service. The pricing service, utilizing proprietary model-intensive methodologies, selects and implements the pricing model appropriate for each swap valuation. The pricing service does not provide detail of the pricing model to management. The Managing Owner engages, via inquiry and review of methodology documentation, with the service provider to gain an understanding of the valuation model selected, the components of the model, both observable and unobservable, and quality control testing procedures in place. The pricing service’s methodology includes performance of tolerance testing on its valuation models to ensure consistency and reasonableness of the values derived. The tolerance testing includes valuing the components of the product separately, i.e. underlying asset, volatility, financing rates, and so forth. The tolerance testing is part of the initial valuation setup and the ongoing daily valuation process. The pricing service also has several layers of quality control including: engineering / reverse engineering process to understand each Swap and its subcomponent parts fully; comparative analysis against other valuations performed with similar composition and characteristics; review of output valuation against expectations based on observable price movements of underlying futures; and lastly, periodic review by a senior a financial engineer to ensure the design and function of the model is stable and performs as expected.
	The Managing Owner has chartered a valuation committee to provide oversight of the valuation process for the Series. The valuation committee meets at least monthly to discuss the valuation process and any valuation issues that may arise. The valuation committee is comprised of senior members of the Managing Owner’s management team with varying areas of expertise that add value to the committee. The valuation committee reports to both the Managing Owner’s Investment Oversight and Risk Committee and the Trust’s Executive Committee. The committee further remains in communication with the Managing Owner’s Due Diligence Committee that provides ongoing counterparty risk monitoring of the swap counterparties. The committee monitors daily pricing provided by the swap counterparty and daily valuation provided by the third party pricing service. The valuation committee may request a price challenge if the daily valuation provided by the counterparty valuations differs significantly from the valuation obtained by the pricing service. The Managing Owner’s valuation committee monitors some additional input factors such as liquidity, volatility, and counterparty risk in order to further review the valuations provided by the pricing service.
	Investment in Unconsolidated Trading Companies. This investment represents the fair value of the allocation of cash, futures, forwards, options and swaps to each respective Series relative to its trading allocations from unconsolidated Trading Companies. A Series may redeem its investment in any of the Trading Companies on a daily basis at the Trading Company’s stated net asset value. Each of the Series, all of which are under the same management as the Trading Companies, has access to the underlying positions of the Trading Companies, and as such, the level determination is reflected on that look-through basis. Any redemption of an investment in a Trading Company classified as Level 3 will reflect that classification of the underlying investment owned by the Trading Company.
	The following table summarizes the instruments that comprise the Trust, with respect to the Series, financial asset portfolio, by Series, measured at fair value on a recurring basis as of December 31, 2014 and December 31, 2013 segregated by the level of valuation inputs within the fair value hierarchy utilized to measure fair value:
	December 31, 2014	Level 1 Inputs			Level 2 Inputs			Level 3 Inputs			Total
											Fair Value
	Equinox Frontier Diversified Fund
	Investments in Unconsolidated Trading Companies	$	6,631,887		$	(37,508	)	$	—		$	6,594,379
	Open Trade Equity (Deficit)		3,171,968			43,238			—			3,215,206
	Options Purchased		—			288,413			—			288,413
	Options Written		—			(253,018	)		—			(253,018	)
	Swap Contracts		—			—			6,570,408			6,570,408
	U.S. Treasury Securities		31,051,659			—			—			31,051,659
	Equinox Frontier Masters Fund
	Investments in Unconsolidated Trading Companies		7,942,166			(40,188	)		—			7,901,978
	U.S. Treasury Securities		16,217,173			—			—			16,217,173
	Equinox Frontier Long/Short Commodity Fund
	Investments in Unconsolidated Trading Companies		3,789,466			25,388			—			3,814,854
	Swap Contracts		—			—			3,633,060			3,633,060
	U.S. Treasury Securities		8,191,519			—			—			8,191,519
	Equinox Frontier Balanced Fund
	Open Trade Equity (Deficit)		3,717,291			(419,742	)		—			3,297,549
	Investments in Unconsolidated Trading Companies		18,354,685			(10,758	)		—			18,343,927
	Swap Contracts		—			—			18,246,954			18,246,954
	U.S. Treasury Securities		41,625,860			—			—			41,625,860
	Equinox Frontier Select Fund
	Investments in Unconsolidated Trading Companies		4,591,569			(28,926	)		3,539,498			8,102,141
	U.S. Treasury Securities		6,476,939			—			—			6,476,939
	Equinox Frontier Winton Fund
	Investments in Unconsolidated Trading Companies		7,656,170			(176,512	)		—			7,479,658
	U.S. Treasury Securities		29,593,974			—			—			29,593,974
	Equinox Frontier Heritage Fund
	Investments in Unconsolidated Trading Companies		1,576,952			(33,566	)		—			1,543,386
	Swap Contracts		—			—			7,540,465			7,540,465
	U.S. Treasury Securities		6,796,392			—						6,796,392
	December 31, 2013	Level 1 Inputs			Level 2 Inputs			Level 3 Inputs			Total
											Fair Value
	Equinox Frontier Diversified Fund
	Investment in Unconsolidated Trading Companies	$	20,167,937		$	669,335		$	—		$	20,837,272
	Swap Contracts		—			—			3,437,632			3,437,632
	U.S. Treasury Securities		38,055,417			—			—			38,055,417
	Equinox Frontier Masters Fund
	Investment in Unconsolidated Trading Companies		8,290,975			875,735			—			9,166,710
	U.S. Treasury Securities		23,441,497			—			—			23,441,497
	Equinox Frontier Long/Short Commodity Fund
	Open Trade Equity (Deficit)		(191,069	)		—			—			(191,069	)
	Options purchased		—			98,740			—			98,740
	Options Written		—			(172,650	)		—			(172,650	)
	Investment in Unconsolidated Trading Companies		655,769			—			—			655,769
	Swap Contracts		—			—			2,456,546			2,456,546
	U.S. Treasury Securities		16,872,290			—			—			16,872,290
	Equinox Frontier Balanced Fund
	Open Trade Equity (Deficit)		3,475,896			459,356			—			3,935,252
	Options purchased		—			165,915			—			165,915
Options Written		—			(183,856	)		—			(183,856	)
Investment in Unconsolidated Trading Companies		12,953,295			760,020			—			13,713,315
Swap Contracts		—			—			10,122,003			10,122,003
U.S. Treasury Securities		68,548,395			—			—			68,548,395
Equinox Frontier Select Fund
Investment in Unconsolidated Trading Companies		3,886,810			562,097			2,415,637			6,864,544
U.S. Treasury Securities		10,304,085			—			—			10,304,085
December 31, 2013	Level 1 Inputs			Level 2 Inputs			Level 3 Inputs			Total
										Fair Value
Equinox Frontier Winton Fund
Investment in Unconsolidated Trading Companies		7,772,031			7,292			—			7,779,323
U.S. Treasury Securities		27,600,705			—			—			27,600,705
Equinox Frontier Heritage Fund
Investment in Unconsolidated Trading Companies		1,887,631			1,635			—			1,889,266
Swap Contracts		—			—			5,435,184			5,435,184
U.S. Treasury Securities		8,827,380			—			—			8,827,380
The changes in Level 3 assets measured at fair value on a recurring basis are summarized in the following tables. Swap contract asset gains and losses (realized/unrealized) included in earnings are classified in “realized and unrealized gain (loss) on investments – net unrealized gain/(loss) on swap contracts” on the statements of operations. Investment in unconsolidated trading company asset gains and losses (realized/unrealized) included in earnings are classified in “Change in fair value of investments in unconsolidated trading companies.” During the year ended December 31, 2014 and 2013, all identified Level 3 assets are components of the Equinox Frontier Diversified Fund, Equinox Frontier Long/Short Commodity Fund, Equinox Frontier Balanced Fund, Equinox Frontier Select Fund, and Equinox Frontier Heritage Fund.
2014:00:00
For the Year Ended December 31, 2014
Swaps:
	Equinox Frontier			Equinox Frontier			Equinox Frontier
	Diversified Fund			Long/Short			Balanced Fund
				Commodity Fund
Balance of recurring Level 3 assets as of January 1, 2014	$	3,437,632		$	2,456,546		$	10,122,003
Total gains or losses (realized/unrealized):
Included in earnings-realized		—			—
Included in earnings-unrealized		3,132,776			1,176,514			8,124,951
Purchases of investments		—			—			—
Sales of investments		—			—
Change in ownership allocation of total return swaps		—			—			—
Transfers in and/or out of Level 3		—			—			—
Balance of recurring Level 3 assets as of December 31, 2014	$	6,570,408		$	3,633,060		$	18,246,954
	Equinox Frontier
	Heritage Fund
Balance of recurring Level 3 assets as of January 1, 2014	$	5,435,184
Total gains or losses (realized/unrealized):
Included in earnings-realized		—
Included in earnings-unrealized		2,105,281
Purchases of investments		—
Sales of investments		—
Change in ownership allocation of total return swaps		—
Transfers in and/or out of Level 3		—
Balance of recurring Level 3 assets as of December 31, 2014	$	7,540,465
Investments in Unconsolidated Trading Companies:
	Equinox Frontier
	Select Fund
Balance of recurring Level 3 assets as of January 1, 2014	$	2,415,637
Change in fair value of investments in unconsolidated trading companies		1,123,861
Proceeds from sales of investments of unconsolidated trading companies		—
Purchases of investments of unconsolidated trading companies		—
Change in ownership allocation		—
Transfers in and/or out of Level 3		—
Balance of recurring Level 3 assets as of December 31, 2014	$	3,539,498
2013:00:00
For the Year Ended December 31, 2013
Swaps:
	Equinox Frontier			Equinox Frontier			Equinox Frontier
	Diversified Fund			Long/Short			Balanced Fund
				Commodity Fund
Balance of recurring Level 3 assets as of January 1, 2013	$	—		$	—		$	22,289,478
Total gains or losses (realized/unrealized):
Included in earnings-realized		—			—			(3,554,723	)
Included in earnings-unrealized		37,632			(423,454	)		2,486,559
Purchases of investments		3,400,000			2,880,000			9,600,000
Sales of investments		—			—			(20,694,866	)
Change in ownership allocation of total return swaps		—			—			(4,445	)
Transfers in and/or out of Level 3		—			—			—
Balance of recurring Level 3 assets as of December 31, 2013	$	3,437,632		$	2,456,546		$	10,122,003
	Equinox Frontier
	Heritage Fund
Balance of recurring Level 3 assets as of January 1, 2013	$	—
Total gains or losses (realized/unrealized):
Included in earnings-realized		—
Included in earnings-unrealized		591,793
Purchases of investments		—
Sales of investments		—
Change in ownership allocation of total return swaps		4,843,391
Transfers in and/or out of Level 3		—
Balance of recurring Level 3 assets as of December 31, 2013	$	5,435,184
Investments in Unconsolidated Trading Companies:
	Equinox Frontier			Equinox Frontier
	Balanced Fund			Select Fund
Balance of recurring Level 3 assets as of January 1, 2013	$	—		$	—
Change in fair value of investments in unconsolidated trading companies		(427,558	)		(1,461	)
Proceeds from sales of investments of unconsolidated		(972,442	)
trading companies		—			—
Purchases of investments of unconsolidated trading companies		1,400,000			1,600,000
Change in ownership allocation		—			817,098
Transfers in and/or out of Level 3		—			—
Balance of recurring Level 3 assets as of December 31, 2013	$	—		$	2,415,637
	Equinox Frontier			Equinox Frontier
	Diversified Fund			Heritage Fund
Balance of recurring Level 3 assets as of January 1, 2013	$	—		$	—
Change in fair value of investments in unconsolidated trading companies		(133,970	)		(1,827	)
Proceeds from sales of investments of unconsolidated trading companies		—			—
Purchases of investments of unconsolidated trading companies		1,000,000			2,000,000
Change in ownership allocation		(866,030	)		(1,998,173	)
Transfers in and/or out of Level 3		—			—
Balance of recurring Level 3 assets as of December 31, 2013	$	—		$	—
The Series of the Trust assess the levels of the investments at each measurement date, and transfers between levels are recognized on the actual date of the event or change in circumstances that caused the transfer in accordance with the Series’ accounting policy regarding the recognition of transfers between levels of the fair value hierarchy. During the year ended December 31, 2014 and 2013, the Trust did not transfer any assets between Levels 1, 2 or 3.
The amounts reflected in the change in ownership allocation result from changes in ownership in the underlying Trading Companies at the Series level, which have resulted in changes in consolidation or de-consolidation by the Series. The ownership in the Trading Companies is accounted for under the equity method, which approximates fair value.
The total change in unrealized appreciation (depreciation) included in the statements of operations attributable to level 3 investments still held at December 31, 2014.
	Equinox Frontier			Equinox Frontier			Equinox Frontier			Equinox Frontier
	Diversified Fund			Long/Short			Balanced Fund			Heritage Fund
				Commodity Fund
Swaps	$	3,132,776		$	1,176,514		$	8,120,996		$	2,105,281
The total change in unrealized appreciation (depreciation) included in the statements of operations attributable to level 3 investments still held at December 31, 2013.
	Equinox Frontier			Equinox Frontier			Equinox Frontier			Equinox Frontier
	Diversified Fund			Long/Short			Balanced Fund			Heritage Fund
				Commodity Fund
Swaps	$	37,632		$	(423,454	)	$	526,168		$	(561,316	)
The total change in unrealized appreciation (depreciation) included in the statements of operations attributable to level 3 investments still held at December 31, 2012.
	Equinox Frontier
	Balanced Fund
Swaps	$	(1,265,968	)
Equinox Frontier Funds [Member]
Fair Value Measurements	3. Fair Value Measurements
	In connection with the valuation of investments the Trust applies ASC 820, Fair Value Measurement (“ASC 820”). ASC 820 provides clarification that when a quoted price in an active market for the identical asset or liability is not available, a reporting entity is required to measure fair value using certain techniques. ASC 820 also clarifies that when estimating the fair value of an asset or liability, a reporting entity is not required to include a separate input or adjustment to other inputs relating to the existence of a restriction that prevents the transfer of an asset or liability. ASC 820 also clarifies that both a quoted price in an active market for the identical asset or liability at the measurement date and the quoted price for the identical asset or liability when traded as an asset in an active market when no adjustments to the quoted price of the asset are required are Level 1 fair value measurements.
	Level 1 Inputs
	Unadjusted quoted prices in active markets for identical financial assets that the reporting entity has the ability to access at the measurement date.
	Level 2 Inputs
	Inputs other than quoted prices included in Level 1 that are observable for the financial assets or liabilities, either directly or indirectly. These might include quoted prices for similar financial assets in active markets, quoted prices for identical or similar financial assets in markets that are not active, inputs other than quoted prices that are observable for the financial assets or inputs that are derived principally from or corroborated by market data by correlation or other means.
	Level 3 Inputs
	Unobservable inputs for determining the fair value of financial assets that reflect an entity’s own assumptions about the assumptions that market participants would use in pricing the financial asset.
	The Trust uses the following methodologies to value instruments within its financial asset portfolio at fair value:
	Trading Securities. These instruments include U.S. Treasury securities and open trade equity positions (futures contracts) that are actively traded on public markets with quoted pricing for corroboration. U.S. Treasury securities and futures contracts are reported at fair value using Level 1 inputs. Trading securities instruments further include trading options and currency forwards that are quoted prices for identical or similar assets that are not traded on active markets. Trading options and currency forwards are reported at fair value using Level 2 inputs.
	Swap Contracts. Certain Series of the Trust strategically invest a portion or all of their assets in total return Swaps, selected at the direction of the Managing Owner. Swaps are privately negotiated contracts designed to provide investment returns linked to those produced by one or more investment products or indices. In a typical Swap, two parties agree to exchange the returns (or differentials in rates of return) earned or realized on one or more particular predetermined investments or instruments. The gross returns to be exchanged or “swapped” between the parties are calculated with respect to a “notional amount” (i.e., the amount of value of the underlying asset used in computing the particular interest rate, return, or other amount to be exchanged) in a particular investment, or in a “basket” of securities. Swap contracts are reported at fair value based upon daily reports from the counterparty. The Managing Owner values the investments based on the CTA’s estimated position information on a same-trading day basis. The Managing Owner reviews and approves current day pricing of the CTA positions, as received from the counterparty which includes intra-day volatility and volume and daily index performance, that is used to determine a daily fair value NAV for the swap contracts. The fair value is corroborated through the use of a third party pricing service. The valuation of swap contracts requires significant estimates utilizing Level 3 Inputs corroborated by management through the use of a third party pricing service (“pricing service”). The pricing service, utilizing proprietary model-intensive methodologies, selects and implements the pricing model appropriate for each swap valuation. The pricing service does not provide detail of the pricing model to management. The Managing Owner through the valuation committee charted by the Executive Committee of the Trust, engages, via inquiry and review of methodology documentation, with the service provider to gain an understanding of the valuation model selected; the components of the model, both observable and unobservable; and quality control testing procedures in place. The valuation committee meets on a monthly basis and as needed to discuss any updates or changes in the valuation process, reporting to the Executive Committee. The pricing service’s methodology includes performance of tolerance testing on its valuation models to ensure consistency and reasonableness of the values derived. The tolerance testing includes valuing the components of the product separately, i.e. underlying asset, volatility, financing rates, and so forth. The tolerance testing is part of the initial valuation setup and throughout the ongoing daily valuation process. The pricing service also has several layers of quality control including: engineering / reverse engineering process to understand each swap and it’s subcomponent parts fully; comparative analysis against other valuations performed with similar composition and characteristics; review of output valuation against expectations based on observable price movements of underlying futures; and lastly, periodic review by a senior financial engineer to ensure design and function of model is stable and perform as expected.
	The Managing Owner has chartered a valuation committee to provide oversight of the valuation process for the Series. The valuation committee meets at least monthly to discuss the valuation process and any valuation issues that may arise. The valuation committee is comprised of senior members of the Managing Owner’s management team with varying areas of expertise that add value to the committee. The valuation committee reports to both the Managing Owner’s Investment Oversight and Risk Committee and the Trust’s Executive Committee. The committee further remains in communication with the Managing Owner’s Due Diligence Committee that provides ongoing counterparty risk monitoring of the swap counterparties. The committee monitors daily pricing valuation provided by the swap counterparty and daily valuation provided by the third party pricing service to ensure the change in fair value is reasonable and valuations are in accordance with current regulations and best practices. The committee may request a price challenge if the daily valuation provided by the counterparty valuations differs significantly from the valuation obtained by the pricing service. The Managing Owner’s valuation committee monitors some additional input factors such as liquidity, volatility, and counterparty risk in order to further review the valuations provide by the pricing service.
	The following table summarizes the instruments that comprise the Trust’s financial asset portfolio, by Series, measured at fair value on a recurring basis as of December 31, 2014 and 2013, segregated by the level of valuation inputs within the fair value hierarchy utilized to measure fair value:
	December 31, 2014	Level 1 Inputs			Level 2 Inputs			Level 3 Inputs			Total
											Fair Value
	Open Trade Equity (Deficit)	$	15,756,796		$	(932,374	)	$	—		$	14,824,422
	Swap Contracts		—			—			35,990,887			35,990,887
	U.S. Treasury Securities		139,953,516			—			—			139,953,516
	Purchased Options		—			9,075,883			—			9,075,883
	Written Options		—			(8,963,838	)		—			(8,963,838	)
	December 31, 2013	Level 1 Inputs			Level 2 Inputs			Level 3 Inputs			Total
											Fair Value
	Open Trade Equity (Deficit)	$	14,426,691		$	1,247,959		$	—		$	15,674,650
	Swap Contracts		—			—			21,455,529			21,455,529
	U.S. Treasury Securities		193,678,360			—			—			193,678,360
	Purchased options		—			3,033,870			—			3,033,870
	Written Options		—			(1,222,522	)		—			(1,222,522	)
	The changes in Level 3 assets measured at fair value on a recurring basis are summarized in the following tables. Swap contract asset gains and losses (realized/unrealized) included in earnings are classified in “realized and unrealized gain (loss) on investments – net realized and net unrealized gain/(loss) on swap contracts” on the statements of operations.
		For the Year ended
		December 31, 2014
	Balance of recurring Level 3 assets as of January 1, 2014	$	21,455,529
	Total gains or losses (realized/unrealized):
	Included in earnings-realized		—
	Included in earnings-unrealized		14,535,358
	Purchases of investments		—
	Sales of investments		—
	Transfers in and/or out of Level 3		—
	Balance of recurring Level 3 assets as of December 31, 2014	$	35,990,887
		For the Year Ended
		31-Dec-13
	Balance of recurring Level 3 assets as of January 1, 2013	$	22,289,479
	Total gains or losses (realized/unrealized):
	Included in earnings-realized		(3,555,134	)
	Included in earnings-unrealized		1,539,551
	Purchases of investments		21,880,000
	Sales of investments		(20,698,367	)
	Transfers in and/or out of Level 3		—
	Balance of recurring Level 3 assets as of December 31, 2013	$	21,455,529
	The Trust assesses the levels of the investments at each measurement date, and transfers between levels are recognized on the actual date of the event or change in circumstances that caused the transfer in accordance with the Trust’s accounting policy regarding the recognition of transfers between levels of the fair value hierarchy. During the years ended December 31, 2014 and 2013, the Trust did not transfer any assets between Levels 1, 2 and 3.
	The total change in unrealized appreciation (depreciation) included in the statements of operations attributable to level 3 investments still held at December 31, 2014.
		2014
	Swaps	$	14,535,358
	The total change in unrealized appreciation (depreciation) included in the statements of operations attributable to level 3 investments still held at December 31, 2013.
		2013
	Swaps	$	(420,970	)
	The total change in unrealized appreciation (depreciation) included in the statements of operations attributable to level 3 investments still held at December 31, 2012.
		2012
	Swaps	$	(1,265,968	)
The Trading Companies of the Equinox Frontier Funds [Member]
Fair Value Measurements	3. Fair Value Measurements
	In connection with the valuation of investments, the Trading Companies apply ASC 820. ASC 820 provides clarification that when a quoted price in an active market for the identical asset or liability is not available, a reporting entity is required to measure fair value using certain techniques. ASC 820 also clarifies that when estimating the fair value of an asset or liability, a reporting entity is not required to include a separate input or adjustment to other inputs relating to the existence of a restriction that prevents the transfer of an asset or liability. ASC 820 also clarifies that both a quoted price in an active market for the identical asset or liability at the measurement date and the quoted price for the identical asset or liability when traded as an asset or liability in an active market when no adjustments to the quoted price of the asset are required are Level 1 fair value measurements.
	Level 1 Inputs
	Unadjusted quoted prices in active markets for identical financial assets that the reporting entity has the ability to access at the measurement date.
	Level 2 Inputs
	Inputs other than quoted prices included in Level 1 that are observable for the financial assets or liabilities, either directly or indirectly. These might include quoted prices for similar financial assets in active markets, quoted prices for identical or similar financial assets in markets that are not active, inputs other than quoted prices that are observable for the financial assets or inputs that are derived principally from or corroborated by market data by correlation or other means.
	Level 3 Inputs
	Unobservable inputs for determining the fair value of financial assets that reflect an entity’s own assumptions about the assumptions that market participants would use in pricing the financial asset.
	The Trading Companies uses the following methodologies to value instruments within its financial asset portfolio at fair value:
	Trading Securities. These instruments include open trade equity positions (futures contracts) that are actively traded on public markets with quoted pricing for corroboration. Futures contracts are reported at fair value using Level 1 inputs. Trading securities instruments further include open trade equity positions (trading options and currencies) that are quoted prices for identical or similar assets that are not traded on active markets. Trading options and currencies are reported at fair value using Level 2 inputs.
	Swap Contracts. Certain Trading Companies strategically invest a portion or all of their assets in total return Swaps, selected at the direction of the Managing Owner. Swaps are privately negotiated contracts designed to provide investment returns linked to those produced by one or more investment products or indices. In a typical Swap, two parties agree to exchange the returns (or differentials in rates of return) earned or realized on one or more particular predetermined investments or instruments. The gross returns to be exchanged or “swapped” between the parties are calculated with respect to a “notional amount” (i.e., the amount of value of the underlying asset used in computing the particular interest rate, return, or other amount to be exchanged) in a particular investment, or in a “basket” of securities. Swap contracts are reported at fair value basis upon daily reports from the counterparty. The Managing Owner values the investments of based on the CTA’s estimated position information on a same-trading day basis. The Managing Owner reviews and approves current day pricing of the CTA positions, as received from the counterparty which includes intra-day volatility and volume and daily index performance, that is used to determine a daily fair value NAV for the swap contracts. The fair value is corroborated through the use of a third party pricing service (“pricing service”). The valuation of swap contracts requires significant estimates utilizing Level 3 Inputs corroborated by management through the use of a third party pricing service (“pricing service”). The pricing service, utilizing proprietary model-intensive methodologies, selects and implements the pricing model appropriate for each swap valuation. The pricing service does not provide detail of the pricing model to management. The Managing Owner through the Valuation Committee charted by the Executive Committee of the Trust, engages, via inquiry and review of methodology documentation, with the service provider to gain an understanding of the valuation model selected; the components of the model, both observable and unobservable; and quality control testing procedures in place. The Valuation committee meets on a monthly basis and as needed to discuss any updates or changes in the valuation process, reporting to the Executive Committee. The pricing service’s methodology includes performance of tolerance testing on its valuation models to ensure consistency and reasonableness of the values derived. The tolerance testing includes valuing the components of the product separately, i.e. underlying asset, volatility, financing rates, and so forth. The tolerance testing is part of the initial valuation setup and throughout the ongoing daily valuation process. The pricing service also has several layers of quality control including: engineering / reverse engineering process to understand each swap and its’ subcomponent parts fully; comparative analysis against other valuations performed with similar composition and characteristics; review of output valuation against expectations based on observable price movements of underlying futures; and lastly, periodic review by senior financial engineer to ensure design and function of model is stable and perform as expected.
	The Managing Owner has chartered a valuation committee to provide oversight of the valuation process. The valuation committee meets at least monthly to discuss the valuation process and any valuation issues that may arise. The valuation committee is comprised of senior members of the Managing Owner’s management team with varying areas of expertise that add value to the committee. The valuation committee reports to both the Managing Owner’s Investment Oversight and Risk Committee and the Trust’s Executive Committee. The committee further remains in communication with the Managing Owner’s Due Diligence Committee that provides ongoing counterparty risk monitoring of the swap counterparties. The committee monitors daily pricing provided by the swap counterparty and daily valuation provided by the third party pricing service to ensure the change in fair value is reasonable and valuations are in accordance with current regulations and best practices. The committee may request a price challenge if the daily valuation provided by the counterparty valuations differs significantly from the valuation obtained by the pricing service. The Managing Owner’s valuation committee monitors some additional input factors such as liquidity, volatility, and counterparty risk in order to further review the valuations provide by the pricing service.
	The following table summarizes the instruments that comprise the Trading Companies financial asset portfolio measured at fair value on a recurring basis as of December 31, 2014 and 2013, segregated by the level of valuation inputs within the fair value hierarchy utilized to measure fair value:
	December 31, 2014	Level 1 Inputs			Level 2 Inputs			Level 3 Inputs			Total
											Fair Value
	Frontier Trading Company I LLC
	Open Trade Equity (Deficit)	$	3,171,968		$	43,237		$	—		$	3,215,205
	Options Purchased		—			288,413			—			288,413
	Options Written		—			(253,017	)		—			(253,017	)
	Frontier Trading Company II LLC
	Open Trade Equity (Deficit)	$	4,029,156		$	(555,872	)		—			3,473,284
	Frontier Trading Company VII LLC
	Open Trade Equity (Deficit)		3,469,339			—			—			3,469,339
	Options Purchased		—			8,787,472			—			8,787,472
	Options Written		—			(8,710,817	)		—			(8,710,817	)
	Frontier Trading Company XIV, LLC
	Open Trade Equity (Deficit)		1,341,051			(316,183	)		—			1,024,868
	Frontier Trading Company XV, LLC
	Open Trade Equity (Deficit)		1,658,917			—			—			1,658,917
	Frontier Trading Company XXIII, LLC
	Open Trade Equity (Deficit)		893,605			—			—			893,605
	Frontier Trading Company XXIX, LLC
	Open Trade Equity (Deficit)		(279,840	)		—			—			(279,840	)
	Frontier Trading Company XXXIV, LLC
	Swap Contracts		—			—			18,246,955			18,246,955
	Frontier Trading Company XXXV, LLC
	Swap Contracts		—			—			6,570,409			6,570,409
	Frontier Trading Company XXXVII, LLC
	Swap Contracts		—			—			3,633,060			3,633,060
	Frontier Trading Company XXXVIII, LLC
	Open Trade Equity (Deficit)		1,369,043			—			—			1,369,043
	Frontier Trading Company XXXIX, LLC
	Swap Contracts		—			—			7,543,966			7,543,966
	December 31, 2013	Level 1 Inputs			Level 2 Inputs			Level 3 Inputs			Total Fair
											Value
	Frontier Trading Company I LLC
	Open Trade Equity (Deficit)	$	3,162,843		$	—		$	—		$	3,162,843
	Options Purchased		—			165,983			—			165,983
	Options Written		—			(183,932	)		—			(183,932	)
	Frontier Trading Company II LLC
	Open Trade Equity (Deficit)		4,302,702			18,591			—			4,321,293
	Frontier Trading Company VII LLC
	Open Trade Equity (Deficit)		(191,069	)		—			—			(191,069	)
	Options Purchased		—			98,740			—			98,740
	Options Written		—			(172,650	)		—			(172,650	)
	Frontier Trading Company XIV, LLC
	Open Trade Equity (Deficit)		246,639			459,545			—			706,184
	Frontier Trading Company XV, LLC
	Open Trade Equity (Deficit)		3,317,215			769,823			—			4,087,038
	Options Purchased		—			2,769,147			—			2,769,147
	Options Written		—			(865,940	)		—			(865,940	)
	Frontier Trading Company XXIII, LLC
	Open Trade Equity (Deficit)		67,845			—			—			67,845
	Frontier Trading Company XXXIV, LLC
Swap Contracts		—			—			10,126,168			10,126,168
Frontier Trading Company XXXIX, LLC
Swap Contracts		—			—			5,435,184			5,435,184
Frontier Trading Company XXXV, LLC
Swap Contracts		—			—			3,437,632			3,437,632
Frontier Trading Company XXXVII, LLC
Swap Contracts		—			—			2,456,545			2,456,545
Frontier Trading Company XXXVIII, LLC
Open Trade Equity (Deficit)		3,520,515			—			—			3,520,515
The changes in Level 3 assets measured at fair value on a recurring basis are summarized in the following tables. Swap Contract asset gains and losses (realized/unrealized) included in earnings are classified in “net realized and unrealized gain/(loss) on investments—net realized and unrealized gain/(loss) on swap contracts” on the statements of operations. During the year ended December 31, 2014, all identified level three assets are components of the Frontier Trading Company XXXIV, XXXV, XXXVII, and XXXIX LLC. During the year ended December 31, 2013, all identified level three assets are components of the Frontier Trading Company I, XVII, XXXIV, XXXV, XXXVII, and XXXIX LLC.
Swap Contracts	Frontier Trading Company			Frontier Trading Company
	XXXIV LLC			XXXIX, LLC
	For The Year Ending			For The Year Ending
	December 31, 2014			December 31, 2014
Balance of recurring Level 3 assets as of January 1, 2014	$	10,126,168		$	5,435,184
Total gains or losses (realized/unrealized):
Included in earnings-realized		—			—
Included in earnings-unrealized		8,120,787			2,108,782
Included in other comprehensive income		—			—
Purchases, sales, issuances, and settlements, net		—			—
Transfers in and/or out of Level 3		—			—
Balance of recurring Level 3 assets as of December 31, 2014	$	18,246,955		$	7,543,966
	Frontier Trading Company			Frontier Trading Company
	XXXV LLC			XXXVII, LLC
	For The Year Ending			For The Year Ending
	December 31, 2014			December 31, 2014
Balance of recurring Level 3 assets as of January 1, 2014	$	3,437,632		$	2,456,545
Total gains or losses (realized/unrealized):
Included in earnings-realized		—			—
Included in earnings-unrealized		3,132,777			1,176,515
Included in other comprehensive income		—			—
Purchases, sales, issuances, and settlements, net		—			—
Transfers in and/or out of Level 3		—			—
Balance of recurring Level 3 assets as of December 31, 2014	$	6,570,409		$	3,633,060
Swap Contracts	Frontier Trading Company			Frontier Trading Company
	I LLC			XVII, LLC
	For The Year Ending			For The Year Ending
	December 31, 2013			December 31, 2013
Balance of recurring Level 3 assets as of January 1, 2013	$	17,785,734		$	4,503,744
Total gains or losses (realized/unrealized):
Included in earnings-realized		(1,646,391	)		(1,908,743	)
Included in earnings-unrealized		214,266			1,746,256
Purchases, sales, issuances, and settlements, net		(16,353,609	)		(4,341,257	)
Transfers in and/or out of Level 3		—			—
Balance of recurring Level 3 assets as of December 31, 2013	$	—		$	—
	Frontier Trading Company			Frontier Trading Company
	XXXIV LLC			XXXIX, LLC
	For The Year Ending			For The Year Ending
	31-Dec-13			31-Dec-13
Balance of recurring Level 3 assets as of January 1, 2013	$	—		$	—
Total gains or losses (realized/unrealized):
Included in earnings-realized		—			—
Included in earnings-unrealized		526,168			(561,316	)
Included in other comprehensive income		—			—
Purchases, sales, issuances, and settlements, net		9,600,000			5,996,500
Transfers in and/or out of Level 3		—			—
Balance of recurring Level 3 assets as of December 31, 2013	$	10,126,168		$	5,435,184
	Frontier Trading Company			Frontier Trading Company
	XXXV, LLC			XXXVII, LLC
	For The Year Ending			For The Year Ending
	31-Dec-13			31-Dec-13
Balance of recurring Level 3 assets as of January 1, 2013	$	—		$	—
Total gains or losses (realized/unrealized):
Included in earnings-realized		—			—
Included in earnings-unrealized		37,632			(423,455	)
Included in other comprehensive income		—			—
Purchases, sales, issuances, and settlements, net		3,400,000			2,880,000
Transfers in and/or out of Level 3		—			—
Balance of recurring Level 3 assets as of December 31, 2013	$	3,437,632		$	2,456,545
The Trading Companies assess the levels of the investments at each measurement date, and transfers between levels are recognized on the actual date of the event or change in circumstances that caused the transfer in accordance with the Trading Company’s accounting policy regarding the recognition of transfers between levels of the fair value hierarchy. During the year ended December 31, 2014 and 2013, the Trust did not transfer any assets between Levels 1, 2 or 3.
The total change in unrealized appreciation (depreciation) included in the statements of operations attributable to level 3 investments still held at December 31, 2014.
	Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
	Company XXXIV LLC			Company XXXV, LLC			Company XXXVII, LLC			Company XXXIX, LLC
Swaps	$	8,120,787		$	3,132,777		$	1,176,514		$	2,108,782
The total change in unrealized appreciation (depreciation) included in the statements of operations attributable to level 3 investments still held at December 31, 2013.
	Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
	Company XXXIV LLC			Company XXXV, LLC			Company XXXVII, LLC			Company XXXIX, LLC
Swaps	$	526,168		$	37,632		$	(423,455	)	$	(561,316	)
The total change in unrealized appreciation (depreciation) included in the statements of operations attributable to level 3 investments still held at December 31, 2012.
	Frontier Trading			Frontier Trading
	Company I LLC			Company XVII LLC
Swaps	$	78,977		$	(1,378,028	)
Per swap disclosure no realized on open swap postions as of 12/31/2012.

Swaps

Swaps	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member]
Swaps	4. Swaps
	In addition to authorizing Trading Advisors to manage pre-determined investment levels of futures and forward contracts, certain Series of the Trust will strategically invest a portion or all of their assets in total return Swaps, selected at the direction of the Managing Owner. Total return Swaps are privately negotiated contracts designed to provide investment returns linked to those produced by one or more investment products or indices. In a typical total return Swap, two parties agree to exchange the returns (or differentials in rates of return) earned or realized on one or more particular predetermined investments or instruments. The gross returns to be exchanged or “swapped” between the parties are calculated with respect to a “notional amount” (i.e., the amount or value of the underlying asset used in computing the particular interest rate, return, or other amount to be exchanged) in a particular investment, or in a “basket” of securities.
	Each Series’ investment in Swaps will likely differ substantially over time due to cash flows, portfolio management decisions and market movements. The Swaps serve to diversify the investment holdings of each Series and to provide access to programs and advisors that would not be otherwise available to the Series, and are not used for hedging purposes.
	The Managing Owner follows a procedure in selecting well-established financial institutions which the Managing Owner, in its sole discretion, considers to be reputable, reliable, financially responsible and well established to act as swap counterparties. The procedure includes due diligence review of documentation on all new and existing financial institution counterparties prior to initiation of the relationship, and quarterly ongoing review during the relationship, to ensure that counterparties meet the Managing Owner’s minimum credit requirements, the counterparty average rating being no less than an investment grade rating as defined by the rating agencies. As of December 31, 2014 and 2013, approximately 12.5% or $35,990,887 and 7.0% or $21,455,529, respectively, of the Trust’s assets were invested with over-the-counter counterparties in order to initiate and maintain Swaps and is recorded as Swap Contracts, at fair value on the Statements of Financial Condition of the Trust. This cash held with the counterparty is not restricted.
	The Series may strategically invest assets in one or more Swaps linked to certain underlying investments or indices at the direction of the Managing Owner. The Trading Company in which the assets of these Series will be invested will not own any of the investments or indices referenced by any Swap entered into by these Series. In addition, neither the swap counterparty to the Trading Company of these Series nor any advisor referenced by any such Swap is a Trading Advisor to these Series.
	On September 6, 2013, the Equinox Frontier Balanced Fund liquidated the Frontier Balanced RCW-1 Swap in the amount of $16,353,609. On April 18, 2013, the Equinox Frontier Balanced Fund liquidated the Frontier Select CTA TRS Deutsche Bank Swap in the amount of $4,341,257.
	The Series had invested in the following Swaps as of and for the year ended December 31, 2014:
		Equinox Frontier			Equinox Frontier			Equinox Frontier			Equinox Frontier
		Balanced Fund			Diversified Fund			Long/Short			Heritage Fund
								Commodity Fund
		Total Return Swap			Total Return Swap			Total Return Swap			Total Return Swap
	Counterparty		DeutscheBank AG			DeutscheBank AG			DeutscheBank AG			DeutscheBank AG
	Notional Amount	$	67,610,098		$	35,500,000		$	13,590,513		$	17,663,283
	Termination Date		8/2/18			8/2/18			8/7/18			3/26/18
	Cash Collateral	$	9,600,000		$	3,400,000		$	2,880,000		$	5,993,000
	Swap Value	$	8,646,954		$	3,170,408		$	753,060		$	1,547,465
	Investee Returns		Total Returns			Total Returns			Total Returns			Total Returns
	Realized Gain/(Loss)	$	0		$	0		$	0		$	0
	Change in Unrealized Gain/(Loss)	$	8,120,996		$	3,132,777		$	1,176,514		$	2,105,281
	Fair Value as of 12/31/2014	$	18,246,954		$	6,570,408		$	3,633,060		$	7,540,465
	The Series have invested in the following Swaps as of and for the year ended December 31, 2013:
		Equinox Frontier Balanced Fund
		Total Return Swap			Total Return Swap			Total Return Swap
	Counterparty		Societe Generale			DeutscheBank			DeutscheBank AG
	Notional Amount	$	—		$	—		$	64,000,000
	Termination Date		11/21/14			6/30/16			8/2/18
	Cash Collateral							$	9,600,000
	Swap Value							$	522,003
	Investee Returns		Total Returns			Total Returns			Total Returns
	Realized Gain/(Loss)	$	-1,645,980		$	(1,908,743	)	$	—
	Change in Unrealized Gain/(Loss)	$	212,146		$	1,749,332		$	522,003
	Fair Value as of 12/31/2013	$	—		$	—		$	10,122,003
		Equinox Frontier			Equinox Frontier			Equinox Frontier
		Diversified Fund			Long/Short			Heritage Fund
					Commodity Fund
		Total Return Swap			Total Return Swap			Total Return Swap
	Counterparty		DeutscheBank AG			DeutscheBank AG			DeutscheBank AG
	Notional Amount	$	25,500,000		$	34,400,000		$	18,663,283
	Termination Date		8/2/18			8/7/18			3/26/18
	Cash Collateral	$	3,400,000		$	2,880,000		$	5,996,500
	Swap Value	$	37,632		$	(423,454	)	$	(561,316	)
	Investee Returns		Total Returns			Total Returns			Total Returns
	Realized Gain/(Loss)	$	—		$	—		$	—
	Change in Unrealized Gain/(Loss)	$	37,632		$	(423,454	)	$	591,793
	Fair Value as of 12/31/2013	$	3,437,632		$	2,456,546		$	5,435,184
Equinox Frontier Funds [Member]
Swaps	4. Swaps
	In addition to authorizing Trading Advisors to manage pre-determined investment levels of futures and forward contracts, certain Series of the Trust will strategically invest a portion or all of their assets in total return swaps, selected at the direction of the Managing Owner. Total return Swaps are privately negotiated contracts designed to provide investment returns linked to those produced by one or more investment products or indices. In a typical total return Swap, two parties agree to exchange the returns (or differentials in rates of return) earned or realized on one or more particular predetermined investments or instruments. The gross returns to be exchanged or “swapped” between the parties are calculated with respect to a “notional amount” (i.e., the amount or value of the underlying asset used in computing the particular interest rate, return, or other amount to be exchanged) in a particular investment, or in a “basket” of securities.
	The Trust’s investment in Swaps will likely differ substantially over time due to cash flows, portfolio management decisions and market movements. The Swaps serve to diversify the investment holdings of the Trust and to provide access to programs and advisors that would not be otherwise available to the Trust, and are not used for hedging purposes.
	The Managing Owner follows a procedure in selecting well-established financial institutions which the Managing Owner, in its sole discretion, considers to be reputable, reliable, financially responsible and well established to act as swap counterparties. The procedure includes due diligence review of documentation on all new and existing financial institution counterparties prior to initiation of the relationship, and quarterly ongoing review during the relationship, to ensure that counterparties meet the Managing Owner’s minimum credit requirements, the counterparty average rating being no less than an investment grade rating as defined by the rating agencies. As of December 31, 2014 and 2013, approximately 12.5% or $35,990,887 and 7.0% or $21,455,529, respectively, of the Trust’s assets were deposited with over-the-counter counterparties in order to initiate and maintain Swaps and is recorded as Swap Contracts, at fair value on the Statements of Financial Condition of the Trust. This cash held with the counterparty is not restricted.
	The Trust strategically invests assets in one or more swaps linked to certain underlying investments or indices at the direction of the Managing Owner. The Trading Company in which the assets of the Trust will be invested will not own any of the investments or indices referenced by any swap entered into by the Trust. In addition, neither the swap counterparty nor any advisor referenced by any such swap is a Trading Advisor to the Trust.
	The Trust had invested in the following swaps as of and for the year ended December 31, 2014:
		Brevan Howard			XXXIV Balanced			XXXV Diversified			XXXVII L/S select
		Total Return Swap			select swap Total			select swap Total			swap Total Return
					Return Swap			Return Swap			Swap
	Counterparty		DeutscheBank AG			DeutscheBank AG			DeutscheBank AG			DeutscheBank AG
	Notional Amount	$	17,663,283		$	67,610,098		$	35,500,000		$	13,590,513
	Termination Date		3/26/18			8/2/18			8/2/18			8/7/18
	Cash Collateral	$	5,993,000		$	9,600,000		$	3,400,000		$	2,880,000
	Swap Value	$	1,547,465		$	8,646,954		$	3,170,408		$	753,060
	Investee Returns		Total Returns			Total Returns			Total Returns			Total Returns
	Realized Gain/(Loss)	$	0		$	0		$	0		$	0
	Change in Unrealized Gain/(Loss)	$	2,105,282		$	8,120,784		$	3,132,777		$	1,176,515
	Fair Value as of 12/31/2014	$	7,540,465		$	18,246,954		$	6,570,408		$	3,633,060
	The Trust had invested in the following swaps as of and for the year ended December 31, 2013:
		Total Return Swap			Total Return Swap			Total Return Swap
	Counterparty		Societe Generale			DeutscheBank			DeutscheBank AG
	Notional Amount	$	—		$	—		$	64,000,000
	Termination Date		11/21/14			6/30/16			8/2/18
	Cash Collateral							$	9,600,000
	Swap Value							$	526,168
	Investee Returns		Total Returns			Total Returns			Total Returns
	Realized Gain/(Loss)	$	(1,646,391	)	$	(1,908,743	)	$	—
	Change in Unrealized Gain/(Loss)	$	214,265		$	1,746,258		$	526,168
	Fair Value as of 12/31/13	$	—		$	—		$	10,126,168
		Total Return Swap			Total Return Swap			Total Return Swap
	Counterparty		DeutscheBank AG			DeutscheBank AG			DeutscheBank AG
	Notional Amount	$	34,400,000		$	25,500,000		$	18,663,283
	Termination Date		8/7/18			8/2/18			3/26/18
	Cash Collateral	$	2,880,000		$	3,400,000		$	5,996,500
	Swap Value	$	(423,455	)		37,632		$	(561,316	)
	Investee Returns		Total Returns			Total Returns			Total Returns
	Realized Gain/(Loss)	$	—		$	—		$	—
	Change in Unrealized Gain/(Loss)	$	(423,455	)	$	37,632		$	(561,316	)
	Fair Value as of 12/31/13	$	2,456,545		$	3,437,632		$	5,435,184
The Trading Companies of the Equinox Frontier Funds [Member]
Swaps	4. Swaps
	In addition to authorizing Trading Advisors to manage pre-determined investment levels of futures and forward contracts, certain Trading Companies of the Trust will strategically invest a portion or all of their assets in total return swaps, selected at the direction of management. Swaps are privately negotiated contracts designed to provide investment returns linked to those produced by one or more investment products or indices. In a typical swap, two parties agree to exchange the returns (or differentials in rates of return) earned or realized on one or more particular predetermined investments or instruments. The gross returns to be exchanged or “swapped” between the parties are calculated with respect to a “notional amount” (i.e., the amount or value of the underlying asset used in computing the particular interest rate, return, or other amount to be exchanged) in a particular investment, or in a “basket” of securities.
	Each Trading Companies’ investment in swaps will likely differ substantially over time due to cash flows, portfolio management decisions and market movements. The Swaps serve to diversify the investment holdings of each Trading Company and to provide access to programs and advisors that would not be otherwise available to the Trading Company, and are not used for hedging purposes.
	Management follows a procedure in selecting well-established financial institutions which management, in its sole discretion, considers to be reputable, reliable, financially responsible and well established, to act as swap counterparties. The procedure includes due diligence review of documentation on all new and existing financial institution counterparties prior to initiation of relationship, and quarterly ongoing review during the relationship, to ensure that counterparties meet the managements’ minimum credit requirements, the counterparty average rating being no less than an investment grade rating as defined by the rating agencies.
	The Trading Companies strategically invest assets in one or more swaps linked to certain underlying investments or indices, at the direction of management. The Trading Companies will not own any of the investments or indices referenced by any swap. In addition, the swap counterparty to the Trading Company is not a Trading Advisor to these Trading Companies.
	The Trading Companies have invested in the following Swaps as of December 31, 2014.
		XXXIX Brevan Howard			XXXIV Balanced select			XXXV Diversified select			XXXVII L/S select
		Total Return Swap			swap Total Return Swap			swap Total Return Swap			swap Total Return Swap
	Counterparty		DeutscheBank AG			DeutscheBank AG			DeutscheBank AG			DeutscheBank AG
	Notional Amount	$	17,663,283		$	67,610,098		$	35,500,000		$	13,590,513
	Termination Date		3/26/18			8/2/18			8/2/18			8/7/18
	Cash Collateral	$	5,993,000		$	9,600,000		$	3,400,000		$	2,880,000
	Swap Value	$	1,547,466		$	8,646,955		$	3,170,409		$	753,060
	Investee Returns		Total Returns			Total Returns			Total Returns			Total Returns
	Realized Gain/(Loss)	$	0		$	0		$	0		$	0
	Change in Unrealized Gain/(Loss)	$	2,108,782		$	8,120,786		$	3,132,777		$	1,176,515
	Fair Value as of 12/31/2014	$	7,543,966		$	18,246,955		$	6,570,409		$	3,633,060
	The Trading Companies have invested in the following Swaps as of December 31, 2013.
		Brevan Howard			XXXIV Balanced select			XXXV Diversified select
		Total Return Swap			swap Total Return Swap			swap Total Return Swap
	Counterparty		DeutscheBank AG			DeutscheBank AG			DeutscheBank AG
	Notional Amount	$	18,663,283		$	64,400,000		$	25,500,000
	Termination Date		3/26/18			8/2/18			8/2/18
	Cash collateral	$	5,996,500		$	9,600,000		$	3,400,000
	Swap value	$	(561,316	)	$	526,168		$	37,632
	Investee Returns		Total Returns			Total Returns			Total Returns
	Realized Gain/(Loss)	$	—		$	—		$	—
	Change in Unrealized Gain/(Loss)	$	-561,316		$	526,168		$	37,632
	Fair Value as of 12/31/2013	$	5,435,184		$	10,126,168		$	3,437,632
		XXXVII L/S select			Balanced Series			Currency Swap
		swap Total Return Swap			Option/Swap			Option
	Counterparty		DeutscheBank AG			DeutscheBank			Societe Generale
	Notional Amount	$	34,400,000		$	0		$	0
	Termination Date		8/7/18			11/21/14			6/30/16
	Cash collateral	$	2,880,000
	Swap value	$	(423,455	)
	Investee Returns		Total Returns			Total Returns			Total Returns
	Realized Gain/(Loss)	$	—		$	(1,646,391	)	$	(1,908,743	)
	Change in Unrealized Gain/(Loss)	$	-423,455		$	214,265			1,746,256
	Fair Value as of 12/31/2013	$	2,456,545		$	—		$	—

Investments_in_Unconsolidated_

Investments in Unconsolidated Trading Companies (The Series of Equinox Frontier Funds [Member])	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member]
Investments in Unconsolidated Trading Companies	5. Investments in Unconsolidated Trading Companies
	Investments in unconsolidated trading companies represent cash and open trade equity invested in the Trading Companies by each Series and cumulative trading profits or losses allocated to each Series by the Trading Companies. Trading Companies allocate trading profits or losses on the basis of the proportion of each Series’ capital allocated for trading to each respective Trading Company, which bears no relationship to the amount of cash invested by a Series in the Trading Company. The Trading Companies are valued using the equity method of accounting, which approximates fair value.
	The following table summarizes each of the Series’ investments in unconsolidated Trading Companies as of December 31, 2014 and 2013:
		As of December 31, 2014						As of December 31, 2013
		Percentage of			Fair Value			Percentage of			Fair Value
		Series Net						Series Net
		Assets Invested						Assets Invested
		in Unconsolidated						in Unconsolidated
		Trading Companies						Trading Companies
	Series
	Equinox Frontier Diversified Fund —
	Frontier Trading Companies II, VII, XXIII and XXXVIII		9.11	%	$	6,594,379			32.84	%	$	20,837,272
	Equinox Frontier Masters Fund —
	Frontier Trading Companies II, VII, XV and XXXVIII		30.74	%		$7,901,978			27.14	%	$	9,166,710
	Equinox Frontier Long/Short Commodity Fund —
	Frontier Trading Company VII and XXXVIII		22.96	%	$	3,814,854			2.31	%	$	655,769
	Equinox Frontier Balanced Fund —
	Frontier Trading Companies II, VII and XXXVIII		16.92	%	$	18,343,927			11.26	%	$	13,713,315
	Equinox Frontier Select Fund —
	Frontier Trading Companies XV, XXXVIII and XXXIX		53.06	%	$	8,102,141			38.98	%	$	6,864,544
	Equinox Frontier Winton Fund —
	Frontier Trading Company II and XXXVIII		18.68	%	$	7,479,658			21.24	%	$	7,779,323
	Equinox Frontier Heritage Fund —
	Frontier Trading Companies II and XXXVIII		11.85	%	$	1,543,386			11.39	%	$	1,889,266
	The following table summarizes each of the Series’ equity in earnings from unconsolidated Trading Companies for the years ended December 31, 2014, 2013 and 2012:
		Year Ended December 31, 2014												Year Ended December 31, 2013												Year Ended December 31, 2012
		Trading			Realized			Change in			Net Income			Trading			Realized			Change in			Net Income			Trading			Realized			Change in			Net Income
		Commissions			Gain/(Loss)			Unrealized			(Loss)			Commissions			Gain/(Loss)			Unrealized			(Loss)			Commissions			Gain/(Loss)			Unrealized			(Loss)
								Gain/(Loss)												Gain/(Loss)												Gain/(Loss)
	Equinox Frontier Diversified Fund
	Frontier Trading Company I LLC	$	(56,592	)	$	861,109		$	(449,346	)	$	355,167		$	(383,335	)	$	1,053,896		$	1,169,622		$	1,840,183		$	(666,495	)	$	379,619		$	831,056		$	544,181
	Frontier Trading Company II LLC		(18,020	)		3,293,893			(112,838	)		3,163,035			(22,917	)		1,744,610			380,208			2,101,901			(33,250	)		(318,474	)		(373,733	)		(725,457	)
	Frontier Trading Company V LLC		—			—			—			—			(390,604	)		(10,536,063	)		735,737			(10,190,930	)		(72,476	)		(559,423	)		117,928			(513,972	)
	Frontier Trading Company VI LLC		—			—			—			—			—			—			—			—			—			—			—			—
	Frontier Trading Company VII, LLC		(411,960	)		202,844			(189,827	)		(398,943	)		(367,422	)		333,216			(574,327	)		(608,533	)		(371,733	)		(8,048,568	)		5,374,058			(3,046,243	)
	Frontier Trading Company IX, LLC		—			—			—			—			—			—			—			—			(12,383	)		(279,001	)		(62,409	)		(353,793	)
	Frontier Trading Company XIV, LLC		(176,563	)		453,928			(194,219	)		83,146			(188,229	)		1,501,029			122,929			1,435,729			(586,234	)		(10,276,853	)		(479,403	)		9,211,216
	Frontier Trading Company XV, LLC		(35,322	)		226,177			(719,332	)		(528,477	)		(95,562	)		(231,534	)		859,135			532,039			(138,440	)		(1,957,766	)		35,941			(2,060,266	)
	Frontier Trading Company XVIII, LLC		—			—			—			—									—			—			(25,687	)		244,696			(140,804	)		78,204
	Frontier Trading Company XXI, LLC		—			—			—			—			—			—			—			—			(962	)		13,920			410			13,368
	Frontier Trading Company XXIII, LLC		(56,661	)		2,355,129			250,228			2,548,696			(28,812	)		(123,796	)		(53,712	)		(206,320	)		(35,711	)		(708,380	)		63,438			(680,653	)
	Frontier Trading Company XXXVIII, LLC		(42,802	)		491,468			(534,467	)		(85,801	)		(7,648	)		24,276			688,890			705,518			—			—			—			—
	Frontier Trading Company XXXIX, LLC		—			—			—			—						—			(133,974	)		(133,974	)					—			3,222			3,222
	Total	$	(797,920	)	$	7,884,548		$	(1,949,801	)	$	5,136,823		$	(1,484,529	)	$	(6,234,366	)	$	3,194,508		$	(4,524,387	)	$	(1,943,373	)	$	(21,510,230	)	$	5,366,482		$	2,466,586
	Equinox Frontier Masters Fund
	Frontier Trading Company I LLC	$	(29,964	)	$	2,475,252		$	846,879		$	3,292,168		$	—		$	—		$	—		$	—		$	—		$	—		$	—		$	—
	Frontier Trading Company II LLC		(12,830	)		2,110,837			(41,715	)		2,056,292			(14,320	)		1,222,601			297,737			1,506,018			(15,979	)		(125,644	)		(202,314	)		(343,937	)
	Frontier Trading Company XIV, LLC		(157,662	)		256,238			(220,014	)		(121,438	)		(271,557	)		(4,409,304	)		566,462			(4,114,399	)		(261,268	)		4,308,077			(386,676	)		3,660,133
	Frontier Trading Company XV, LLC		(95,155	)		1,821,877			(298,358	)		1,428,364			(150,972	)		86,216			877,749			812,993			(50,834	)		(706,005	)		308,008			(448,830	)
	Frontier Trading Company XXXVIII, LLC		(21,756	)		140,219			(295,159	)		(176,696	)		(4,396	)		8,274			417,157			421,035			—			—			—			—
	Frontier Trading Company VII, LLC		(7,353	)		(276,940	)		424,792			140,499
	Total	$	(324,720	)	$	6,527,483		$	416,425		$	6,619,189		$	(441,245	)	$	(3,092,213	)	$	2,159,105		$	(1,374,353	)	$	(328,081	)	$	3,476,428		$	(280,982	)	$	2,867,366
	Equinox Frontier Long/Short Commodity Fund
	Frontier Trading Company I LLC	$	—		$	—		$	—		$	—		$	(35,831	)	$	(778,371	)	$	98,091		$	(716,111	)	$	(66,753	)	$	(2,961,869	)	$	(118,563	)	$	(3,147,185	)
	Frontier Trading Companies VII, LLC		(299,598	)		1,967,325			(225,547	)		1,442,177			—			—			—			—			—			—			—		$	—
	Frontier Trading Companies XVIII, LLC		(15,497	)		72,295			(141,056	)		(84,258	)		—			—			—			—			(11,271	)		116,615			(48,976	)	$	56,368
	Frontier Trading Companies XXIII, LLC		—			—			—			—			(7,153	)		(263,068	)		(24,083	)		(294,304	)		(25,676	)		(271,193	)		44,488			(252,381	)
	Frontier Trading Company XXXVIII, LLC		—			—			—			—			(3,655	)		8,224			329,811			334,380			—			—			—			—
	Total	$	(315,095	)	$	2,039,620		$	(366,603	)	$	1,357,919		$	(46,639	)	$	(1,033,215	)	$	403,819		$	(676,035	)	$	(103,699	)	$	(3,116,446	)	$	(123,051	)	$	(3,343,198	)
	Equinox Frontier Balanced Fund
	Frontier Trading Company I LLC	$	(297,247	)	$	5,035,125		$	(115,047	)		4,622,830		$	—		$	—		$	—		$	—		$	—		$	—		$	—		$	—
	Frontier Trading Company II LLC		(23,501	)		4,239,577			(319,850	)		3,896,226			(41,208	)		3,181,908			864,178			4,004,878			(67,249	)		(581,781	)		(1,149,111	)		(1,798,141	)
	Frontier Trading Company V LLC		—			—			—			—			(13,876	)		1,530,385			(272,459	)		1,244,049			(121,345	)		(794,389	)		275,695			(640,039	)
	Frontier Trading Company VII, LLC		(424,248	)		(527,556	)		479,923			(471,881	)		(466,389	)		(1,846,245	)		(70,237	)		(2,382,871	)		(688,216	)		(15,920,067	)		10,834,816			(5,773,467	)
Frontier Trading Company XIV, LLC		(75,543	)		(1,180,680	)		610,861			(645,362	)		(485,436	)		(14,489,050	)		774,556			(14,199,930	)		—			—			—			—
Frontier Trading Company XV, LLC		(63,893	)		(160,880	)		(379,890	)		(604,663	)		(136,258	)		(159,393	)		941,482			645,831			12,378			(9	)		30,242			42,611
Frontier Trading Company XVIII, LLC		(69,979	)		240,985			(611,413	)		(440,407	)		(9,693	)		(192,512	)		(91,675	)		(293,880	)		(15,364	)		(99,576	)		(37,208	)		(102,148	)
Frontier Trading Company XXIII, LLC		—			—			—			—			(3,526	)		(194,695	)		546			(197,675	)		—			—			—			—
Frontier Trading Company XXXVIII, LLC		—			—			—			—			(13,880	)		56,461			1,231,131			1,273,712			—			—			—			—
Frontier Trading Company XXXIX, LLC		—			—			(1,538	)		(1,538	)		(1,468	)		—			(426,090	)		(427,558	)		(2,804	)		229,730			45,494			254,420
Total	$	(954,411	)	$	7,646,571		$	(336,954	)	$	6,355,205		$	(1,171,734	)	$	(12,113,141	)	$	2,951,432		$	(10,333,444	)	$	(882,600	)	$	(17,166,092	)	$	9,999,928		$	(8,016,764	)
Equinox Frontier Select Fund
Frontier Trading Company V LLC	$	—		$	—		$	—		$	—		$	(12,346	)	$	1,188,592		$	(78,854	)	$	1,097,392		$	(135,567	)	$	479,014		$	(1,268,937	)	$	(925,490	)
Frontier Trading Company VI LLC		—			—			—			—			—			—			—			—			—			—			—			—
Frontier Trading Company XV, LLC		(114,984	)		2,118,779			268,057			2,271,852			(99,896	)		135,861			532,850			568,815		$	(70,871	)	$	(950,142	)	$	77,828		$	(943,185	)
Frontier Trading Company XXI, LLC		—			—			—			—			—			—			—			—			(43,270	)		537,591			(559,922	)		(65,600	)
Frontier Trading Company XXXVIII, LLC		(9,950	)		48,480			(134,625	)		(96,095	)		(2,171	)		2,703			197,661			198,193			—			—			—			—
Frontier Trading Company XXXIX, LLC		(1,556	)		—			972,201			970,645			(903	)		—			(558	)		(1,461	)		—			—			—			—
Total	$	(126,490	)	$	2,167,259		$	1,105,633		$	3,146,402		$	(115,316	)	$	1,327,156		$	651,099		$	1,862,939		$	(249,708	)	$	66,463		$	(1,751,031	)	$	(1,934,275	)
Equinox Frontier Winton Fund
Frontier Trading Company II LLC	$	(56,653	)	$	10,628,427		$	(345,639	)	$	10,226,134		$	(48,366	)	$	4,129,621		$	1,010,136		$	5,091,391		$	(53,999	)	$	(424,479	)	$	(682,973	)	$	(1,161,451	)
Frontier Trading Company XXXVIII ,LLC		(35,145	)		543,298			(319,714	)		188,439			(5,335	)		21,267			483,243			499,175			—			—			—			—
Total	$	(91,798	)	$	11,171,725		$	(665,353	)	$	10,414,573		$	(53,701	)	$	4,150,888		$	1,493,379		$	5,590,566		$	(53,999	)	$	(424,479	)	$	(682,973	)	$	(1,161,451	)
Equinox Frontier Heritage Fund
Frontier Trading Company II LLC	$	(12,408	)	$	2,222,268		$	(27,968	)	$	2,181,892		$	(10,901	)	$	918,667		$	269,597		$	1,177,363		$	(17,665	)	$	(174,117	)	$	(48,215	)	$	(239,998	)
Frontier Trading Company V LLC		—			—			—			—			(13,268	)		1,404,612			(205,240	)		1,186,104			(160,692	)		(1,010,779	)		817,072			(354,399	)
Frontier Trading Company XXXVIII, LLC		(9,194	)		79,780			(115,037	)		(44,451	)		(1,892	)		2,537			172,623			173,268			—			—			—			—
Frontier Trading Company XXXIX, LLC		—			—			—			—			(1,129	)		—			(328,473	)		(329,602	)		—			—			—			—
Total	$	(21,602	)	$	2,302,048		$	(143,005	)	$	2,137,441		$	(27,190	)	$	2,325,816		$	(91,493	)	$	2,207,133		$	(178,357	)	$	(1,184,896	)	$	768,857		$	(594,397	)

Transactions_with_Affiliates

Transactions with Affiliates	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member]
Transactions with Affiliates	6. Transactions with Affiliates
	The Managing Owner contributes funds to the Trust, with respect to the Series, in order to have a 1% interest in the aggregate capital, profits and losses of all Series and in return will receive units designated as general units in the Series in which the Managing Owner invests such funds. The general units may only be purchased by the Managing Owner and may be subject to no advisory fees or advisory fees at reduced rates. Otherwise, the general units hold the same rights as the limited units. The Managing Owner is required to maintain at least a 1% interest (“Minimum Purchase Commitment”) in the aggregate capital, profits and losses of all Series so long as it is acting as the Managing Owner of the Trust. Such contribution was made by the Managing Owner before trading commenced for the Trust and will be maintained throughout the existence of the Trust, and the Managing Owner will make such purchases as are necessary to effect this requirement. Additionally, the Managing Owner agreed with certain regulatory bodies to maintain a 1% interest specifically in the Equinox Frontier Balanced Fund Class 1a and 2a Units, aggregated, and each of the Equinox Frontier Long/Short Commodity Fund, Equinox Frontier Diversified Fund and Equinox Frontier Masters Fund. The 1% interest in these specific Series is included in computing the Minimum Purchase Commitment in aggregate capital. In addition to the General Units the Managing Owner receives in respect of its Minimum Purchase Commitment, the Managing Owner may purchase Limited Units in any Series as a Limited Owner. Principals of the Managing Owner or affiliates are allowed to own beneficial interests in the Trust, with respect to the Series, as well. All Units purchased by the Managing Owner are held for investment purposes only and not for resale. The Managing Owner may make purchases or redemptions at any time on the same terms as any Limited Owner. The Trust has and will continue to have certain relationships with the Managing Owner and its affiliates.
	Expenses
	Management Fees—Each Series of Units pays to the Managing Owner a monthly management fee equal to a percentage of the nominal assets of such Series, calculated on a daily basis. The total amount of assets of a series allocated to trading advisors and/or reference programs, including (i) actual funds deposited in accounts directed by the trading advisors or deposited as margin in respect of swaps or other derivative instruments referencing a reference program plus (ii) any notional equity allocated to the trading advisors and any reference programs, is referred to herein as the “nominal assets” of the series. The annual rate of the management fee is: 0.5% for the Equinox Frontier Balanced Fund Class 1, Class 2 and Class 3, 1.0% for the Equinox Frontier Balanced Fund Class 1a and Class 2a, 2.0% for the Equinox Frontier Winton Fund, Equinox Frontier Long/Short Commodity Fund Class 1a and Class 2a and Equinox Frontier Masters Fund, 0.75% for Equinox Frontier Diversified Fund, 2.5% for the Equinox Frontier Heritage Fund and Equinox Frontier Select Fund, and 3.5% for the Equinox Frontier Long/Short Commodity Fund Class 1 and Class 2. The Managing Owner may pay all or a portion of such management fees to the Trading Advisor(s) and/or waive (up to the percentage specified) any such management fee to the extent any related management fee is paid by a trading company or estimated management fee is embedded in a swap or other derivative instrument. Any management fee embedded in a swap or other derivative instrument may be greater or less than the management fee that would otherwise be charged to the series by the Managing Owner. As of the date of this Form 10-K, the trading advisor for a series that has invested in a swap has not received any management fees directly from the series for such swap, and instead the relevant trading advisor receives compensation via the fees embedded in the swap.
	The management fee as a percentage of the applicable series’ net asset value will be greater than the percentage indicated above to the extent that the nominal assets of the series exceeds its net asset value. The managing owner expects that the nominal assets of each series will generally be maintained at a level in excess of the net asset value of such series and such excess may be substantial to the extent the managing owner deems necessary to achieve the desired level of volatility.
	Trading Fees—In connection with each Series’ trading activities, the Equinox Frontier Long/Short Commodity Fund (Classes 1, 2 and 3), Equinox Frontier Balanced Fund, Equinox Frontier Select Fund, Equinox Frontier Winton Fund and Equinox Frontier Heritage Fund pays to the Managing Owner a trading fee, or FCM Fee, up to 0.75% of such Series’ NAV, calculated daily. The Equinox Frontier Diversified Fund, Equinox Frontier Long/Short Commodity Fund (Classes 1a and 2a) and Equinox Frontier Masters Fund pays to the Managing Owner a trading fee, or FCM Fee, up to 2.25% and a custodial/due diligence fee of 0.12% of such Series’ NAV, calculated daily.
	Incentive Fees—Some Series pay to the Managing Owner an incentive fee of a certain percentage of new net trading profits generated by such Series, monthly or quarterly. Because the Equinox Frontier Balanced Fund, Equinox Frontier Heritage Fund, Equinox Frontier Select Fund, and Equinox Frontier Long/Short Commodity Fund may each employ multiple Trading Advisors, these Series will pay the Managing Owner a monthly incentive fee calculated on a Trading Advisor by Trading Advisor basis. It is therefore possible that in any given period the Series may pay incentive fees to the Managing Owner for one or more Trading Advisors while each of these Series as a whole experiences losses. The incentive fee is 25% for the Equinox Frontier Balanced Fund and the Equinox Frontier Diversified Fund and 20% for the Equinox Frontier Winton Fund, Equinox Frontier Heritage Fund, Equinox Frontier Select Fund, Equinox Frontier Long/Short Commodity Fund and Equinox Frontier Masters Fund. The Managing Owner may pay all or a portion of such incentive fees to the Trading Advisor(s) for such Series.
	Service Fees—In addition, with respect to Class 1 and Class 1a Units of each Series, as applicable, the Series pays monthly or service fees to the Managing Owner of up to 3% of NAV annually, which the Managing Owner pays to selling agents of the Trust, with respect to the Series.
	The following table summarizes fees earned by the Managing Owner for the years ended December 31, 2014, 2013 and 2012.
	For the Year Ended December 31, 2014	Incentive Fee		Management Fee			Service Fee		Trading Fee
	Equinox Frontier Diversified Fund	$	4,461,365	$	1,042,209		$	499,021	$	1,287,161
	Equinox Frontier Masters Fund		1,123,545		903,032			309,234		603,389
	Equinox Frontier Long/Short Commodity Fund		253,177		821,891			132,136		280,737
	Equinox Frontier Balanced Fund		3,620,437		1,092,555			2,027,439		694,288
	Equinox Frontier Select Fund		363,142		496,959			394,486		109,839
	Equinox Frontier Winton Fund		1,800,488		1,172,990			724,365		263,069
	Equinox Frontier Heritage Fund		370,450		327,702			270,399		88,113
	For the Year Ended December 31, 2013	Incentive Fee		Management Fee			Service Fee		Trading Fee
	Equinox Frontier Diversified Fund	$	760,048	$	1,417,230		$	1,000,514	$	2,113,117
	Equinox Frontier Masters Fund		—		1,271,594			639,244		1,045,459
	Equinox Frontier Long/Short Commodity Fund		—		2,055,684			307,350		658,060
	Equinox Frontier Balanced Fund		1,348,994		1,556,049			3,292,195		1,153,606
	Equinox Frontier Select Fund		—		626,553			575,265		163,310
	Equinox Frontier Winton Fund		128,097		1,062,550			857,710		292,162
	Equinox Frontier Heritage Fund		15,411		366,837			423,800		132,205
	For the Year Ended December 31, 2012	Incentive Fee		Management Fee			Service Fee		Trading Fee
	Equinox Frontier Diversified Fund	$	3,269,159	$	1,896,102		$	1,476,222	$	2,955,458
	Equinox Frontier Masters Fund		488,081		1,429,284			786,529		1,312,873
	Equinox Frontier Long/Short Commodity Fund		1,059,104		3,459,419			462,999		1,029,157
	Equinox Frontier Balanced Fund		7,081,173		2,533,302			4,987,704		1,784,001
	Equinox Frontier Select Fund		65,989		1,272,443			865,891		244,837
	Equinox Frontier Winton Fund		—		1,046,035			1,046,931		342,792
	Equinox Frontier Heritage Fund		—		1,006,221			624,024		192,557
	The following table summarizes fees payable to the Managing Owner as of December 31, 2014 and 2013.
	As of December 31, 2014	Incentive Fees		Management Fees			Interest Fees		Service Fees			Trading Fees
	Equinox Frontier Diversified Fund	$	2,387,825	$	86,486		$	16,168	$	34,905		$	132,984
	Equinox Frontier Masters Fund		722,043		64,497			6,898		17,260			55,912
	Equinox Frontier Long/Short Commodity Fund		158,660		45,361			3,713		10,562			24,436
	Equinox Frontier Balanced Fund		1,793,318		101,208			84,976		167,151			66,037
	Equinox Frontier Select Fund		185,791		27,835			13,263		32,520			10,119
	Equinox Frontier Winton Fund		1,178,364		114,823			63,722		52,753			26,690
	Equinox Frontier Heritage Fund		239,327		27,944			14,543		20,964			8,676
	As of December 31, 2013	Incentive Fees		Management Fees			Interest Fees		Service Fees			Trading Fees
	Equinox Frontier Diversified Fund	$	575,550	$	101,504		$	16,220	$	46,263		$	136,166
	Equinox Frontier Masters Fund		—		107,027			9,587		35,858			72,687
	Equinox Frontier Long/Short Commodity Fund		—		104,883			7,965		14,965			34,788
	Equinox Frontier Balanced Fund		691,917		113,085			146,282		190,286			73,125
	Equinox Frontier Select Fund		—		49,798			22,398		39,045			11,545
	Equinox Frontier Winton Fund		128,097		100,260			59,865		53,054			23,844
	Equinox Frontier Heritage Fund		15,411		28,615			19,767		25,485			9,212
	With respect to the service fees, the initial service fee (for the first 12 months) relating to a purchase of Units by an investor is prepaid by the Managing Owner to the relevant selling agent in the month following such purchase and is reimbursed therefore by the Series monthly in arrears in an amount based upon a corresponding percentage of NAV, calculated daily. Consequently, the Managing Owner bears the risk and the benefit of the upside potential of any difference between the amount of the initial service fee prepaid by it and the amount of the reimbursement thereof, which may result from variations in NAV over the following 12 months.
	For the year ended December 31, 2014, amounts paid or owed to the Managing Owner for the difference in monthly service fees from prepaid initial service fees were ($2,794) for the Equinox Frontier Balanced Fund, ($345) for the Equinox Frontier Long/Short Commodity Fund, ($3,407) for the Equinox Frontier Diversified Fund, ($507) for the Equinox Frontier Select Fund, ($1,902) for the Equinox Frontier Heritage Fund, ($11,403) for the Equinox Frontier Winton Fund and $989 for the Equinox Frontier Masters Fund.
	For the year ended December 31, 2013, amounts paid or owed to the Managing Owner for the difference in monthly service fees from prepaid initial service fees were ($8,006) for the Equinox Frontier Balanced Fund, $2,379 for the Equinox Frontier Long/Short Commodity Fund, ($7,050) for the Equinox Frontier Diversified Fund, ($158) for the Equinox Frontier Select Fund, ($544) for the Equinox Frontier Heritage Fund, ($2,653) for the Equinox Frontier Winton Fund and ($2,196) for the Equinox Frontier Masters Fund.
	Aggregate interest income from all sources, including U.S. Treasury Securities assets net of premiums and cash held at clearing brokers, of up to the first 2% (annualized) is paid to the Managing Owner by the Equinox Frontier Balanced Fund (Class 1, and Class 2 only), Equinox Frontier Winton Fund, Equinox Frontier Select Fund, and Equinox Frontier Heritage Fund. For the Equinox Frontier Diversified Fund, Equinox Frontier Long/Short Commodity Fund, Equinox Frontier Masters Fund, and Equinox Frontier Balanced Fund (Class 1a and Class 2a only), 20% of the total interest allocated to each Series is paid to the Managing Owner.
	The following table outlines the interest paid by each Series to the Managing Owner and its ratio to average net assets for the years ended December 31, 2014, 2013 and 2012:
		2014		2013			2012		2014			2013			2012
		Gross Amount		Gross Amount			Gross Amount		Ratio to			Ratio to			Ratio to
		Paid to the		Paid to the			Paid to the		Average Net			Average Net			Average Net
		Managing		Managing			Managing		Assets			Assets			Assets
		Owner		Owner			Owner
	Equinox Frontier Diversified Fund Class 1	$	56,582	$	181,530		$	295,820		0.3	%		0.41	%		0.45	%
	Equinox Frontier Diversified Fund Class 2		81,752		177,826			259,145		0.28	%		0.4	%		0.45	%
	Equinox Frontier Diversified Fund Class 3		6,433		n/a			n/a		0.19	%		n/a			n/a
	Equinox Frontier Masters Fund Class 1		42,395		131,340			191,911		0.36	%		0.43	%		0.52	%
Equinox Frontier Masters Fund Class 2		25,486		61,324			95,207		0.31	%		0.44	%		0.52	%
Equinox Frontier Masters Fund Class 3		6,663		(5,941	)		n/a		0.23	%		-2.42	%		n/a
Equinox Frontier Long/Short Commodity Fund Class 1		n/a		n/a			4,995		n/a			n/a			0.51	%
Equinox Frontier Long/Short Commodity Fund Class 2		4,779		22,307			45,136		0.36	%		0.47	%		0.31	%
Equinox Frontier Long/Short Commodity Fund Class 3		22,800		105,031			133,169		0.31	%		0.86	%		0.74	%
Equinox Frontier Long/Short Commodity Fund Class 1a		18,852		70,738			104,420		0.32	%		0.49	%		0.65	%
Equinox Frontier Long/Short Commodity Fund Class 2a		6,122		37,950			62,752		0.35	%		0.52	%		0.35	%
Equinox Frontier Long/Short Commodity Fund Class 3a		1,454		n/a			n/a		0.27	%		n/a			n/a
Equinox Frontier Balanced Fund Class 1		846,398		2,035,387			3,014,199		1.34	%		1.86	%		1.83	%
Equinox Frontier Balanced Fund		3,342		n/a			n/a		0.02	%		n/a			n/a
Class 1AP
Equinox Frontier Balanced Fund		n/a		n/a			2,299		n/a			n/a			0.4	%
Class 1a
Equinox Frontier Balanced Fund		275,448		750,916			1,051,444		1.34	%		1.87	%		1.83	%
Class 2
Equinox Frontier Balanced Fund		1,252		14,505			5,807		0.25	%		1.86	%		0.4	%
Class 2a
Equinox Frontier Balanced Fund		5,429		51,031			15,256		0.26	%		1.84	%		0.4	%
Class 3a
Equinox Frontier Select Fund		152,289		363,902			583,720		1.22	%		1.9	%		2.01	%
Class 1
Equinox Frontier Select Fund		223		n/a			n/a		0	%		n/a			n/a
Class 1AP
Equinox Frontier Select Fund		17,051		49,789			78,593		1.23	%		1.92	%		2.01	%
Class 2
Equinox Frontier Winton Fund		418,922		551,889			697,090		1.82	%		1.93	%		2.01	%
Class 1
Equinox Frontier Winton Fund		544		n/a			n/a		0.02	%		n/a			n/a
Class 1AP
Equinox Frontier Winton Fund		188,681		197,408			218,605		1.75	%		1.91	%		1.87	%
Class 2
Equinox Frontier Heritage Fund		121,694		270,150			415,282		1.45	%		1.91	%		2.01	%
Class 1
Equinox Frontier Heritage Fund		337		n/a			n/a		0.01	%		n/a			n/a
Class 1AP
Equinox Frontier Heritage Fund		36,285		66,778			98,559		1.36	%		1.91	%		2.01	%
Class 2
Total	$	2,341,213	$	5,133,860		$	7,373,409
The Managing Owner, under an amended contract, paid to The Bornhoft Group Corporation, an affiliate of the Trust, an annual payment of $1,100,000 for the first year of the contract and $600,000 for the second year of the contract, and $300,000 for the third and final year for investment and advisor services and 0.1% annually thereafter of the trading level with the Equinox Frontier Balanced Fund in lieu of a monthly service fee. The Managing Owner paid $268,281, $1,113,677 and 766,944, respectively under this agreement for the years ended December 31, 2014, 2013 and 2012, respectively. These amounts have no impact on the Series’ financial statements.
Equinox Financial Group, LLC, an affiliate of the Trust, provides management services for the Managing Owner who paid $1,040,000, $1,415,000 and 437,245, respectively, for the years ended December 31, 2014, 2013 and 2012, respectively. These amounts have no impact on the Series’ financial statements.
Solon Capital, LLC, an affiliate of the Trust, provides product development and marketing services. For these services, the Managing Owner paid Solon Capital, LLC, $1,136,465, $1,813,029 and $2,627,888, respectively, for the years ended December 31, 2014, 2013 and 2012. These amounts have no impact on the Series’ financial statements.
Equinox Group Distributors LLC, an affiliate under common control of the Managing Owner, serves as wholesaler of the Trust by marketing to broker/dealer organizations.
Equinox Frontier Funds [Member]
Transactions with Affiliates	5. Transactions with Affiliates
	The Managing Owner contributes funds to the Trust in order to have a 1% interest in the aggregate capital, profits and losses and in return will receive units designated as general units in the Series of the Trust in which the Managing Owner invests such funds. The general units may only be purchased by the Managing Owner and may be subject to no advisory fees or management advisory fees at reduced rates. Otherwise, the general units hold the same rights as the limited units. The Managing Owner is required to maintain at least a 1% interest (“Minimum Purchase Commitment”) in the aggregate capital, profits and losses of the Trust so long as it is acting as the Managing Owner of the Trust. Such contribution was made by the Managing Owner before trading commenced for the Trust and will be maintained throughout the existence of the Trust, and the Managing Owner will make such purchases as are necessary to effect this requirement. Additionally, the Managing Owner agreed with certain regulatory bodies to maintain a 1% interest specifically in the Equinox Frontier Balanced Fund Class 1a Units and Equinox Frontier Balanced Fund Class 2a Units, aggregated, and each of the Equinox Frontier Long/Short Commodity Fund, Equinox Frontier Diversified Fund, and Equinox Frontier Masters Fund. The 1% interest in these specific Series of the Trust is included in computing the Minimum Purchase Commitment in aggregate capital. In addition to the general units the Managing Owner receives in respect of its Minimum Purchase Commitment, the Managing Owner may purchase limited units in any Series as a Limited Owner. Principals of the Managing Owner or affiliates are allowed to own beneficial interests in the Trust, as well. All units purchased by the Managing Owner are held for investment purposes only and not for resale. The Managing Owner may make purchases or redemptions at any time on the same terms as any Limited Owner. The Trust has and will continue to have certain relationships with the Managing Owner and its affiliates.
	Expenses
	Management Fees—Each Series of Units pays to the Managing Owner a monthly management fee equal to a percentage of the nominal assets of such Series, calculated on a daily basis. The total amount of assets of a series allocated to trading advisors and/or reference programs, including (i) actual funds deposited in accounts directed by the trading advisors or deposited as margin in respect of swaps or other derivative instruments referencing a reference program plus (ii) any notional equity allocated to the trading advisors and any reference programs, is referred to herein as the “nominal assets” of the series. The annual rate of the management fee is: 0.5% for the Equinox Frontier Balanced Fund Class 1, Class 2 and Class 3, 1.0% for the Equinox Frontier Balanced Fund Class 1a and Class 2a, 2.0% for the Equinox Frontier Winton Fund, Equinox Frontier Long/Short Commodity Fund Class 1a and Class 2a and Equinox Frontier Masters Fund, 0.75% for Equinox Frontier Diversified Fund, 2.5% for the Equinox Frontier Heritage Fund and Equinox Frontier Select Fund, and 3.5% for the Equinox Frontier Long/Short Commodity Fund Class 1 and Class 2. The Managing Owner may pay all or a portion of such management fees to the Trading Advisor(s) and/or waive (up to the percentage specified) any such management fee to the extent any related management fee is paid by a trading company or estimated management fee is embedded in a swap or other derivative instrument. Any management fee embedded in a swap or other derivative instrument may be greater or less than the management fee that would otherwise be charged to the series by the Managing Owner. As of the date of this Form 10-K, the trading advisor for a series that has invested in a swap has not received any management fees directly from the series for such swap, and instead the relevant trading advisor receives compensation via the fees embedded in the swap.
	The management fee as a percentage of the applicable series’ net asset value will be greater than the percentage indicated above to the extent that the nominal assets of the series exceeds its net asset value. The managing owner expects that the nominal assets of each series will generally be maintained at a level in excess of the net asset value of such series and such excess may be substantial to the extent the managing owner deems necessary to achieve the desired level of volatility.
	Trading Fees—In connection with each Series’ trading activities of the Trust, the Equinox Frontier Long/Short Commodity Fund (Classes 1, 2 and 3), Equinox Frontier Balanced Fund, Equinox Frontier Select Fund, Equinox Frontier Winton Fund and Equinox Frontier Heritage Fund pays to the Managing Owner a trading fee, or FCM Fee, of up to 0.75% of such Series’ NAV, calculated daily. The Equinox Frontier Diversified Fund, Equinox Frontier Long/Short Commodity Fund (Classes 1a and 2a) and Equinox Frontier Masters Fund pays to the Managing Owner a trading fee, or FCM Fee, of up to 2.25% and a custodial/due diligence fee of 0.12% of such Series’ NAV, calculated daily.
	Incentive Fees—Some Series of the Trust pay to the Managing Owner an incentive fee of a certain percentage of new net trading profits generated by such Series, monthly or quarterly. Because the Equinox Frontier Balanced Fund, Equinox Frontier Heritage Fund, Equinox Frontier Select Fund, and Equinox Frontier Long/Short Commodity Fund may each employ multiple Trading Advisors, these Series will pay the Managing Owner a monthly incentive fee calculated on a Trading Advisor by Trading Advisor basis. It is therefore possible that in any given period the Series may pay incentive fees to the Managing Owner for one or more Trading Advisors while each of these Series as a whole experiences losses. The incentive fee is 25% for the Equinox Frontier Balanced Fund and the Equinox Frontier Diversified Fund and 20% for the Equinox Frontier Winton Fund, Equinox Frontier Heritage Fund, Equinox Frontier Select Fund, Equinox Frontier Long/Short Commodity Fund and Equinox Frontier Masters Fund. The Managing Owner may pay all or a portion of such incentive fees to the Trading Advisor(s) for such Series.
	Service Fees—In addition, with respect to Class 1 and Class 1a Units of each Series of the Trust, as applicable, the Series pays monthly or quarterly to the Managing Owner a service fee of up to 3% annually, which the Managing Owner pays to selling agents of the Trust.
	As of December 31, 2014, the Trust has a payable to the Managing Owner in the amounts of $6,665,328, $468,154, $203,086, $324,854, and $336,115 for incentive fees, management fees, interest, trading fees, and service fees, respectively.
	As of December 31, 2013, the Trust has a payable to the Managing Owner in the amounts of $1,411,260, $605,219, $281,562, $361,397 and $405,034 for incentive fees, management fees, interest, trading fees, and service fees, respectively.
	For the year ended December 31, 2014, the Trust paid the Managing Owner $11,993,289, $5,857,792, $4,357,428 and $3,327,096 for incentive fees, management fees, service fees, and trading fees, respectively.
	For the year ended December 31, 2013, the Trust paid the Managing Owner $2,300,285, $8,403,814, $7,118,910 and $5,588,902 for incentive fees, management fees, service fees, and trading fees, respectively.
	For the year ended December 31, 2012, the Trust paid the Managing Owner $12,198,317, $12,850,471, $10,354,157 and $7,888,010 for incentive fees, management fees, service fees, and trading fees, respectively.
	With respect to the service fees, the initial service fee (for the first 12 months) relating to a purchase of Units by an investor is prepaid by the Managing Owner to the relevant selling agent in the month following such purchase and is reimbursed therefore by the Series monthly in arrears in an amount based upon a corresponding percentage of NAV, calculated daily. Consequently, the Managing Owner bears the risk and enjoys the benefit of the upside potential of any difference between the amount of the initial service fee prepaid by it and the amount of the reimbursement thereof, which may result from variations in NAV over the following 12 months. For the years ended December 31, 2014 and 2013 amounts received or receivable from the Managing Owner for the difference in monthly service fees from the prepaid initial service fees were ($19,369) and ($18,328), respectively.
	Aggregate interest income from all sources, including assets held at clearing brokers, up to 2% (annualized) is paid to the Managing Owner by the Equinox Frontier Balanced Fund (Class 1 and Class 2 only), Equinox Frontier Winton Fund, Equinox Frontier Select Fund and Equinox Frontier Heritage Fund. For the Equinox Frontier Diversified Fund, Equinox Frontier Long/Short Commodity Fund, Equinox Frontier Masters Fund, and Equinox Frontier Balanced Fund (Class 1a and Class 2a only), 20% of the total interest allocated to each Series is paid to the Managing Owner. During the years ended December 31, 2014, 2013 and 2012, the Trust paid $2,341,214, $5,133,860 and $7,373,409, respectively, of such interest income to the Managing Owner. Such amounts are not included in the consolidated statements of operations of the Trust. All other interest income is recorded by the Trust on the consolidated statements of operations.
	The Managing Owner, under an amended contract, paid to The Bornhoft Group Corporation, an affiliate of the Trust, an annual payment of $1,100,000 for the first year of the contract and $600,000 for the second year of the contract, and $300,000 for the third and final year for investment and advisor services and 0.1% annually thereafter of the trading level with the Equinox Frontier Balanced Fund in lieu of a monthly service fee. The Managing Owner paid $268,281, $1,113,677 and 766,944, respectively under this agreement for the years ended December 31, 2014, 2013 and 2012, respectively. These amounts do not impact the Trust’s financial statements.
	Equinox Financial Group, LLC, an affiliate of the Trust, provides management services for the Managing Owner who paid $1,040,000, $1,415,000 and 437,245, respectively, for the years ended December 31, 2014, 2013 and 2012, respectively. These amounts do not impact the Trust’s financial statements.
	Solon Capital, LLC, an affiliate of the Trust, provides product development and marketing services. For these services, the Managing Owner paid Solon Capital, LLC, $1,136,465, $1,813,029 and $2,627,888, respectively, for the years ended December 31, 2014, 2013 and 2012. These amounts do not impact the Trust’s financial statements.
	Equinox Group Distributors LLC, an affiliate under common control of the Managing Owner, serves as wholesaler of the Trust by marketing to broker/dealer organizations.

Financial_Highlights

Financial Highlights	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member]
Financial Highlights	7. Financial Highlights
	The following information presents the financial highlights of the Series for the years ended December 31, 2014, 2013 and 2012. This data has been derived from the information presented in the financial statements.
			Equinox Frontier									Equinox Frontier Masters									Equinox Frontier Long/Short
			Diversified Fund (5)									Fund									Commodity Fund
			Class 1			Class 2			Class 3			Class 1			Class 2			Class 3			Class 2			Class 3			Class 1a			Class 2a			Class 3a
	Per unit operating performance (1)
	Net asset value, December 31, 2013		$	87.1		$	94.35		$	84.21		$	91.83		$	99.46		$	91.91		$	125.26		$	125.3		$	92.73		$	100.34		$	100.47
	Net operating results:
	Interest income			0.94			1.03			1.01			1.08			1.19			1.16			1.47			1.47			1.09			1.18			1.22
	Expenses			(13.06	)		(12.11	)		(11.89	)		(11.55	)		(10.53	)		(10.27	)		(9.22	)		(9.26	)		(8.72	)		(7.40	)		(7.64	)
	Net gain/(loss) on investments, net of non-controlling interests			38.11			41.4			41.7			35.25			38.41			36.26			20.79			20.83			16.02			17.23			17.72
	Net income/(loss)			25.99			30.32			30.82			24.78			29.07			27.15			13.04			13.04			8.39			11.01			11.3
	Net asset value, December 31, 2014		$	113.09		$	124.67		$	115.03		$	116.61		$	128.53		$	119.06		$	138.3		$	138.34		$	101.12		$	111.35		$	111.77
	Ratios to average net assets (3)
	Net investment income/(loss)			-13.72	%		-11.36	%		-11.36	%		-11.32	%		-9.17	%		-9.17	%		-6.27	%		-6.27	%		-8.35	%		-6.27	%		-6.27	%
	Expenses before incentive fees (4)			6.62	%		4.26	%		4.26	%		8.08	%		5.92	%		5.92	%		6.06	%		6.06	%		8.15	%		6.06	%		6.02	%
	Expenses after incentive fees (4)			14.78	%		12.41	%		12.41	%		12.49	%		10.34	%		10.34	%		7.46	%		7.46	%		9.54	%		7.46	%		7.46	%
	Total return before incentive fees (2)			38	%		40.29	%		44.75	%		31.4	%		33.64	%		33.96	%		11.8	%		11.8	%		10.44	%		12.37	%		12.68	%
	Total return after incentive fees (2)			29.84	%		32.14	%		36.6	%		26.98	%		29.23	%		29.54	%		10.41	%		10.41	%		9.05	%		10.97	%		11.25	%
			Equinox Frontier Balanced Fund (6)																		Equinox Frontier
																					Select Fund (6)
			Class 1			Class 1AP			Class 2			Class 2a			Class 3a						Class 1			Class 1AP			Class 2
	Per unit operating performance (1)
	Net asset value, December 31, 2013		$	106.29		$	102.62		$	140.49		$	118.8		$	118.41					$	79.86		$	75.53		$	104.14
	Net operating results:
	Interest income			0.03			0.03			0.04			0.04			0.04						0			0			0
	Expenses			(9.48	)		(6.71	)		(8.38	)		(7.17	)		(7.13	)					(7.61	)		(5.48	)		(6.93	)
	Net gain/(loss) on investments, net of non-controlling interests			34.7			37.26			47.01			41.35			41.2						23.36			26.77			31.27
	Net income/(loss)			25.25			30.58			38.67			34.22			34.11						15.75			21.29			24.34
	Net asset value, December 31, 2014		$	131.54		$	133.2		$	179.16		$	153.02		$	152.52					$	95.61		$	96.82		$	128.48
	Ratios to average net assets (3)
	Net investment income/(loss)			-8.79	%		-5.79	%		-5.79	%		-5.79	%		-5.79	%					-9.61	%		-6.61	%		-6.61	%
	Expenses before incentive fees (4)			4.92	%		1.92	%		1.92	%		1.92	%		1.92	%					7.14	%		4.14	%		4.14	%
	Expenses after incentive fees (4)			8.82	%		5.82	%		5.82	%		5.82	%		5.82	%					9.61	%		6.61	%		6.61	%
	Total return before incentive fees (2)			27.65	%		33.69	%		31.42	%		32.7	%		32.7	%					22.2	%		30.66	%		25.85	%
	Total return after incentive fees (2)			23.76	%		29.8	%		27.53	%		28.8	%		28.81	%					19.72	%		28.19	%		23.37	%
			Equinox Frontier Winton									Equinox Frontier
			Fund (6)									Heritage Fund (6)
			Class 1			Class 1AP			Class 2			Class 1			Class 1AP			Class 2
	Per unit operating performance (1)
	Net asset value, December 31, 2013		$	139.59		$	138.93		$	174.17		$	102.05		$	98.8		$	134.21
	Net operating results:
	Interest income			0			0			0			0			0			0
	Expenses			(17.82	)		(13.99	)		(17.09	)		(10.02	)		(7.36	)		(9.27	)
	Net gain/(loss) on investments, net of non-controlling interests			54.18			53.24			69.15			38.25			40.49			51.62
	Net income/(loss)			36.36			39.25			52.06			28.23			33.13			42.35
	Net asset value, December 31, 2014		$	175.95		$	178.18		$	226.23		$	130.28		$	131.93		$	176.56
	Ratios to average net assets (3)
	Net investment income/(loss)			-12.22	%		-9.22	%		-9.22	%		-9.68	%		-6.67	%		-6.67	%
	Expenses before incentive fees (4)			7.09	%		4.09	%		4.09	%		6.53	%		3.53	%		3.53	%
	Expenses after incentive fees (4)			12.22	%		9.22	%		9.22	%		9.68	%		6.67	%		6.67	%
	Total return before incentive fees (2)			31.18	%		33.38	%		35.02	%		30.81	%		36.68	%		34.7	%
	Total return after incentive fees (2)			26.05	%		28.25	%		29.89	%		27.66	%		33.53	%		31.56	%
	-1	Interest income and expenses per unit are calculated by dividing these amounts by the average number of units outstanding during the period. The net gain/(loss) on investments, net of non-controlling interests is a balancing amount necessary to reconcile the change in net asset value per unit with the other per unit information.
	-2	Impact of incentive fee computed using average net assets, otherwise computed using average units outstanding during the period prior to the effects of any non-controlling transactions. An owner’s total returns may vary from the above returns based on the timing of contributions and withdrawals. Total returns are not annualized.
	-3	Annualized with the exception of incentive fees.
	-4	Expense ratios do not reflect interest allocated to the Managing Owner as such expenses are not included in the Statements of Operations of the Series, see footnote 6.
	-5	Class 3 began operations on February 24, 2014.
	-6	Class 1AP was created as a sub-class of Class 1 as of July 31, 2014, and it has been presented separately because the fees applicable to it are different from those applicable to Class 1 generally.
			Equinox Frontier						Equinox Frontier Masters									Equinox Frontier Long/Short Commodity
			Diversified Fund						Fund									Fund (5)
			Class 1			Class 2			Class 1			Class 2			Class 3			Class 2			Class 3			Class 1a			Class 2a			Class 3a
	Per unit operating performance (1)
	Net asset value, December 31, 2012		$	94.4		$	100.48		$	101.11		$	107.61		$	88.01		$	145.65		$	145.69		$	108.58		$	115.45		$	109.6
Net operating results:
Interest income			1.53			1.64			1.66			1.78			2.25			3.15			2.93			2.48			2.69			2.46
Expenses			(6.23	)		(4.55	)		(7.11	)		(5.45	)		(6.89	)		(9.03	)		(8.41	)		(9.30	)		(7.72	)		(7.06	)
Net gain/(loss) on investments, net of non-controlling interests			(2.60	)		(3.22	)		(3.83	)		(4.48	)		8.54			(14.51	)		(14.91	)		(9.03	)		(10.08	)		(4.53	)
Net income/(loss)			(7.30	)		(6.13	)		(9.28	)		(8.15	)		3.9			(20.39	)		(20.39	)		(15.85	)		(15.11	)		(9.13	)
Net asset value, December 31, 2013		$	87.1		$	94.35		$	91.83		$	99.46		$	91.91		$	125.26		$	125.3		$	92.73		$	100.34		$	100.47
Ratios to average net assets (3)
Net investment income/(loss)			-5.34	%		-3.08	%		-5.63	%		-3.52	%		-3.52	%		-4.55	%		-4.55	%		-6.68	%		-4.55	%		-4.55	%
Expenses before incentive fees (4)			6.22	%		3.96	%		7.34	%		5.23	%		5.23	%		6.98	%		6.98	%		9.11	%		6.98	%		6.98	%
Expenses after incentive fees (4)			7.07	%		4.82	%		7.34	%		5.23	%		5.23	%		6.98	%		6.98	%		9.11	%		6.98	%		6.98	%
Total return before incentive fees (2)			-6.88	%		-5.25	%		-9.18	%		-7.57	%		4.43	%		-14	%		-14	%		-14.6	%		-13.09	%		-8.33	%
Total return after incentive fees (2)			-7.73	%		-6.1	%		-9.18	%		-7.57	%		4.43	%		-14	%		-14	%		-14.6	%		-13.09	%		-8.33	%
		Equinox Frontier Balanced Fund															Equinox Frontier
																	Select Fund
		Class 1			Class 2			Class 2a			Class 3a						Class 1			Class 2
Per unit operating performance (1)
Net asset value, December 31, 2012		$	116.32		$	149.2		$	124.36		$	123.96					$	78.66		$	99.55
Net operating results:
Interest income			0.2			0.26			0.22			0.22						0.96			1.23
Expenses			(6.13	)		(3.73	)		(3.13	)		(3.12	)					(5.29	)		(3.72	)
Net gain/(loss) on investments, net of non-controlling interests			(4.10	)		(5.24	)		(2.65	)		(2.65	)					5.53			7.08
Net income/(loss)			(10.03	)		(8.71	)		(5.56	)		(5.55	)					1.2			4.59
Net asset value, December 31, 2013		$	106.29		$	140.49		$	118.8		$	118.41					$	79.86		$	104.14
Ratios to average net assets (3)
Net investment income/(loss)			-5.47	%		-2.46	%		-2.46	%		-2.46	%					-5.43	%		-2.43	%
Expenses before incentive fees (4)			4.77	%		1.77	%		1.77	%		1.77	%					6.63	%		3.63	%
Expenses after incentive fees (4)			5.65	%		2.65	%		2.65	%		2.65	%					6.63	%		3.63	%
Total return before incentive fees (2)			-7.74	%		-4.96	%		-3.59	%		-3.6	%					1.53	%		4.61	%
Total return after incentive fees (2)			-8.62	%		-5.84	%		-4.47	%		-4.48	%					1.53	%		4.61	%
		Equinox Frontier						Equinox Frontier
		Winton Fund						Heritage Fund (6)
		Class 1			Class 2			Class 1			Class 2
Per unit operating performance (1)
Net asset value, December 31, 2012		$	130.73		$	158.3		$	94.55		$	120.67
Net operating results:
Interest income			0.98			1.2			0.61			0.79
Expenses			(9.15	)		(6.29	)		(5.85	)		(3.73	)
Net gain/(loss) on investments, net of non-controlling interests			17.03			20.96			12.74			16.48
Net income/(loss)			8.86			15.87			7.5			13.54
Net asset value, December 31, 2013		$	139.59		$	174.17		$	102.05		$	134.21
Ratios to average net assets (3)
Net investment income/(loss)			-6.08	%		-3.08	%		-5.3	%		-2.3	%
Expenses before incentive fees (4)			6.48	%		3.48	%		5.84	%		2.83	%
Expenses after incentive fees (4)			6.81	%		3.81	%		5.92	%		2.92	%
Total return before incentive fees (2)			7.11	%		10.35	%		8.02	%		11.31	%
Total return after incentive fees (2)			6.78	%		10.03	%		7.93	%		11.22	%
-1	Interest income and expenses per unit are calculated by dividing these amounts by the average number of units outstanding during the period. The net gain/(loss) on investments, net of non-controlling interests is a balancing amount necessary to reconcile the change in net asset value per unit with the other per unit information.
-2	Impact of incentive fee computed using average net assets, otherwise computed using average units outstanding during the period prior to the effects of any non-controlling transactions. An owner’s total returns may vary from the above returns based on the timing of contributions and withdrawals. Total returns are not annualized.
-3	Annualized with the exception of incentive fees.
-4	Expense ratios do not reflect interest allocated to the Managing Owner as such expenses are not included in the Statements of Operations of the Series, see footnote 6.
-5	Class 3a operations began June 17, 2013
-6	Class 3 operations began December 16, 2013
		Equinox Frontier						Equinox Frontier						Equinox Frontier Long/Short
		Diversified Fund						Masters Fund						Commodity Fund (5)
		Class 1			Class 2			Class 1			Class 2			Class 1			Class 2			Class 3			Class 1a			Class 2a
Per unit operating performance (1)
Net asset value, December 31, 2011		$	99.4		$	103.96		$	100.25		$	104.83		$	136.13		$	161.97		$	161.96		$	121.71		$	127.23
Net operating results:
Interest income			1.72			1.81			1.94			2.05			2.73			1.55			4.66			3.1			1.99
Expenses			(8.54	)		(6.70	)		(8.23	)		(6.36	)		(13.78	)		(6.19	)		(18.67	)		(15.65	)		(7.97	)
Net gain/(loss) on investments, net of non-controlling interests			1.82			1.41			7.15			7.09			10.33			(11.68	)		(2.26	)		(0.58	)		(5.80	)
Net income/(loss)			(5.00	)		(3.48	)		0.86			2.78			(0.72	)		(16.32	)		(16.27	)		(13.13	)		(11.78	)
Net asset value, December 31, 2012		$	94.4		$	100.48		$	101.11		$	107.61		$	135.41		$	145.65		$	145.69		$	108.58		$	115.45
Ratios to average net assets (3)
Net investment income/(loss)			-6.99	%		-4.76	%		-6.1	%		-3.97	%		-8.2	%		-6.09	%		-6.09	%		-8.2	%		-6.09	%
Expenses before incentive fees (6)			6.13	%		3.9	%		7.1	%		4.96	%		8.68	%		6.56	%		6.56	%		8.68	%		6.56	%
Expenses after incentive fees (6)			8.76	%		6.53	%		7.98	%		5.85	%		10.23	%		8.11	%		8.11	%		10.23	%		8.11	%
Total return before incentive fees (2)			-2.4	%		-0.72	%		1.74	%		3.54	%		1.02	%		-8.53	%		-8.5	%		-9.24	%		-7.71	%
Total return after incentive fees (2)			-5.03	%		-3.35	%		0.86	%		2.65	%		-0.53	%		-10.08	%		-10.05	%		-10.79	%		-9.26	%
		Equinox Frontier Balanced Fund															Equinox Frontier
																	Select Fund
		Class 1			Class 1a			Class 2			Class 2a			Class 3a			Class 1			Class 2
Per unit operating performance (1)
Net asset value, December 31, 2011		$	124.5		$	108.45		$	155.02		$	128.35		$	128.36		$	91.02		$	111.84
Net operating results:
Interest income			0.15			0.13			0.19			0.15			0.15			0.7			0.86
Expenses			(9.74	)		(8.55	)		(7.67	)		(6.38	)		(6.36	)		(6.78	)		(5.20	)
Net gain/(loss) on investments, net of non-controlling interests			1.41			4.29			1.66			2.24			1.81			(6.28	)		(7.95	)
Net income/(loss)			(8.18	)		(4.13	)		(5.82	)		(3.99	)		(4.40	)		(12.36	)		(12.29	)
Net asset value, December 31, 2012		$	116.32		$	104.32		$	149.2		$	124.36		$	123.96		$	78.66		$	99.55
Ratios to average net assets (3)
Net investment income/(loss)			-7.86	%		-7.86	%		-4.86	%		-4.86	%		-4.86	%		-6.98	%		-4	%
Expenses before incentive fees (6)			4.89	%		4.89	%		1.89	%		1.89	%		1.89	%		7.57	%		4.6	%
Expenses after incentive fees (6)			7.98	%		7.98	%		4.98	%		4.98	%		4.98	%		7.77	%		4.8	%
Total return before incentive fees (2)			-3.48	%		-0.72	%		-0.66	%		-0.02	%		-0.33	%		-13.38	%		-10.79	%
Total return after incentive fees (2)			-6.57	%		-3.81	%		-3.75	%		-3.11	%		-3.43	%		-13.58	%		-10.99	%
		Equinox Frontier						Equinox Frontier
		Winton Fund						Heritage Fund
		Class 1			Class 2			Class 1			Class 2
Per unit operating performance (1)
Net asset value, December 31, 2011		$	141.13		$	165.82		$	104.73		$	129.7
Net operating results:
Interest income			1.57			1.87			0.53			0.66
Expenses			(8.17	)		(4.90	)		(7.77	)		(5.93	)
Net gain/(loss) on investments, net of non-controlling interests			(3.80	)		(4.49	)		(2.94	)		(3.76	)
Net income/(loss)			(10.40	)		(7.52	)		(10.18	)		(9.03	)
Net asset value, December 31, 2012		$	130.73		$	158.3		$	94.55		$	120.67
Ratios to average net assets (3)
Net investment income/(loss)			-4.89	%		-1.88	%		-7.17	%		-4.15	%
Expenses before incentive fees (6)			6.06	%		3.04	%		7.69	%		4.68	%
Expenses after incentive fees (6)			6.06	%		3.04	%		7.69	%		4.68	%
Total return before incentive fees (2)			-7.37	%		-4.54	%		-9.72	%		-6.96	%
Total return after incentive fees (2)			-7.37	%		-4.54	%		-9.72	%		-6.96	%
-1	Interest income and expenses per unit are calculated by dividing these amounts by the average number of units outstanding during the period. The net gain/(loss) on investments, net of non-controlling interests is a balancing amount necessary to reconcile the change in net asset value per unit with the other per unit information.
-2	Computed using average net assets outstanding during the period prior to the effects of any non-controlling transactions. An owner’s total returns may vary from the above returns based on the timing of contributions and withdrawals. Total returns are not annualized.
-3	Annualized with the exception of incentive fees.
-4	All remaining Class 1a Units were exchanged for Class 3a Units on July 17, 2012.
-5	All remaining Class 1 Units were exchanged for Class 3 Units July 18, 2012.
-6	Expense ratios do not reflect interest allocated to the Managing Owner as such expenses are not included in the Statements of Operations of the Series, see footnote 6.
Equinox Frontier Funds [Member]
Financial Highlights	6. Financial Highlights
	The following information presents the financial highlights of the Trust for the year ended December 31, 2014, 2013 and 2012. This data has been derived from the information presented in the consolidated financial statements.
			2014			2013			2012
	Ratios to average net assets
	Net investment gain/(loss)			-9.32	%		-4.72	%		-6.41	%
	Expenses before incentive fees (1)			5.17	%		5.18	%		5.32	%
	Expenses after incentive fees (1)			9.75	%		5.75	%		7.41	%
	Total return before incentive fees			25.23	%		-7.08	%		-4.01	%
	Total return after incentive fees			20.65	%		-7.64	%		-6.09	%
	-1	Expense ratios do not reflect interest allocated to the Managing Owner as such expenses are not included in the Consolidated Statements of Operations of the Trust. See footnote 5.
	The Trust financial highlights are calculated based upon the Trust’s consolidated financial statements. The consolidated Trust does not issue units and therefore the financial highlights do not disclose any unitized data.

Derivative_Instruments_and_Hed

Derivative Instruments and Hedging Activities	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member]
Derivative Instruments and Hedging Activities	8. Derivative Instruments and Hedging Activities
	The Series’ primary business is to engage in speculative trading of a diversified portfolio of futures, forwards (including interbank foreign currencies), options contracts and other derivative instruments (including swap contracts). The Series do not enter into or hold positions for hedging purposes as defined under ASC 815, Derivatives and Hedging (“ASC 815”). The detail of the fair value of the Series’ derivatives by instrument types as of December 31, 2014 and 2013 is included in the Condensed Schedules of Investments. See Note 4 for further disclosure related to each Series’ position in swap contracts.
	The following tables summarize the monthly averages of futures contracts bought and sold for each respective Series of the Trust:
	For the Year Ended December 31, 2014
	Monthly average contracts:		Bought			Sold
	Equinox Frontier Long/Short Commodity Fund			3,583			3,892
	Equinox Frontier Balanced Fund			8,795			8,811
	Equinox Frontier Diversified Fund			9,017			8,941
	For the Year Ended December 31, 2013
	Monthly average contracts:		Bought			Sold
	Equinox Frontier Long/Short Commodity Fund (1)			11,733			14,063
	Equinox Frontier Balanced Fund (2)			23,157			23,954
	Equinox Frontier Diversified Fund (4)			8			29
	For the Year Ended December 31, 2012
	Monthly average contracts:		Bought			Sold
	Equinox Frontier Long/Short Commodity Fund (1)			17,179			18,323
	Equinox Frontier Balanced Fund (2)			49,988			52,353
	Equinox Frontier Masters Fund (3)			2,814			2,573
	The following tables summarize the trading revenues for the years ended December 31, 2014, 2013 and 2012 by sector:
	Realized Trading Revenue from Futures, Forwards and Options
	for the Year Ending December 31, 2014
	Type of contract		Equinox Frontier			Equinox Frontier			Equinox Frontier
			Long/Short Commodity			Balanced Fund			Diversified Fund
			Fund
	Metals		$	(60,704	)	$	395,916		$	(137,422	)
	Currencies			(278,672	)		4,230,277			2,058,953
	Energies			(1,920,468	)		514,658			1,116,359
	Agriculturals			(252,807	)		712,902			1,285,340
	Interest rates			(223,175	)		10,131,219			7,556,999
	Stock indices			154,966			(1,678,771	)		3,975,474
	Realized trading income/(loss) (1)		$	(2,580,860	)	$	14,306,201		$	15,855,703
	Realized Trading Revenue from Futures, Forwards and Options
	for the Year Ending December 31, 2013
	Type of contract		Equinox Frontier			Equinox Frontier			Equinox Frontier
			Long/Short Commodity			Balanced Fund			Diversified Fund
			Fund
	Metals		$	(1,728,342	)	$	3,256,726		$	(630,122	)
	Currencies			739,311			(1,612,012	)		1,300,655
	Energies			(5,101,842	)		(5,748,358	)		(3,465	)
	Agriculturals			4,327			(3,966,671	)		8,936
	Interest rates			26,985			(4,962,326	)		(88,186	)
	Stock indices			2,116,530			18,929,776			146,263
	Realized trading income/(loss) (1)		$	(3,943,031	)	$	5,897,135		$	734,081
	Realized Trading Revenue from Futures, Forwards and Options
	for the Year Ending December 31, 2012
	Type of contract		Equinox Frontier			Equinox Frontier			Equinox Frontier
			Long/Short Commodity			Balanced Fund			Masters Fund
			Fund
	Metals		$	(22,904,111	)	$	(6,598,240	)	$	499,038
	Currencies			(4,555,951	)		6,700,871			381,343
	Energies			(2,034,936	)		(11,764,811	)		(1,637,183	)
	Agriculturals			(3,235,035	)		(5,356,166	)		32,119
	Interest rates			(13,264,367	)		35,523,247			3,099,733
	Stock indices			20,121,571			3,767,440			(569,140	)
	Realized trading income/(loss) (1)		$	(25,872,829	)	$	22,272,341		$	1,805,910
	-1	Amounts recorded in the Statements of Operations under Net realized gain(loss) on futures forwards and options.
	Net Change in Open Trade Equity from Futures, Forwards and Options
	for the Year Ended December 31, 2014
	Type of contract		Equinox Frontier			Equinox Frontier			Equinox Frontier
			Long/Short Commodity			Balanced Fund			Diversified Fund
			Fund
	Metals		$	(162,388	)	$	(637,522	)	$	(146,990	)
	Currencies			(6,439	)		(1,098,156	)		844,069
	Energies			1,631,427			711,051			533,875
Agriculturals			(574,982	)		(445,848	)		17,224
Interest rates			322,580			1,984,817			2,428,862
Stock indices			(248,852	)		(889,661	)		(2,255,470	)
Change in unrealized trading income/(loss) (1)		$	961,346		$	(375,319	)	$	1,421,570
Net Change in Open Trade Equity from Futures, Forwards and Options
for the Year Ended December 31, 2013
Type of contract		Equinox Frontier			Equinox Frontier			Equinox Frontier
		Long/Short Commodity			Balanced Fund			Diversified Fund
		Fund
Metals		$	579,039		$	4,030,402		$	608,392
Currencies			(243,835	)		(1,946,654	)		(1,191,389	)
Energies			1,460,697			(1,775,939	)		2,210
Agriculturals			(459,762	)		16,719			(21,226	)
Interest rates			(1,213,355	)		(1,899,034	)		79,060
Stock indices			(455,113	)		4,492,038			(43,824	)
Change in unrealized trading income/(loss) (1)		$	(332,329	)	$	2,917,532		$	(566,777	)
Net Change in Open Trade Equity from Futures, Forwards and Options
for the Year Ended December 31, 2012
Type of contract		Equinox Frontier			Equinox Frontier			Equinox Frontier
		Long/Short Commodity			Masters Fund			Balanced Fund
		Fund
Metals		$	4,110,832		$	(57,565	)	$	1,238,158
Currencies			17,923,206			(152,568	)		266,655
Energies			(3,271,763	)		(411,993	)		(374,369	)
Agriculturals			5,706,120			62,454			1,176,360
Interest rates			(4,123,443	)		89,904			(1,837,810	)
Stock indices			(163,136	)		(306,530	)		(365,830	)
Change in unrealized trading income/(loss) (1)		$	20,181,816		$	(776,298	)	$	103,164
-1	Amounts recorded in the Statements of Operations under Net realized gain/(loss) of furutres, forwards and options.
Certain financial instruments and derivative instruments are eligible for offset in the statements of financial condition under GAAP. The Series’ open trade equity/(deficit), options written, and receivables from futures commission merchants (each, an “FCM”) are subject to master netting arrangements and collateral arrangements and meet the U.S. GAAP guidance to qualify for offset. A master netting arrangement with a counterparty creates a right of offset for amounts due to and from that same counterparty that is enforceable in the event of a default or bankruptcy. The Series’ policy is to recognize amounts subject to master netting arrangements on a net basis on the statements of financial condition.
The following tables present gross and net information about the Series’ assets and liabilities subject to master netting arrangements as disclosed on the statements of financial condition as of December 31, 2014 and 2013.
As of December 31, 2014		Gross Amounts			Gross Amounts offset			Net Amounts Presented
		of recognized			in the Statements of			in the Statements of
		Derivative Assets			Financial Condition			Financial Condition
Equinox Frontier Balanced Fund
Open Trade Equity/(Deficit)		$	4,281,391		$	(983,842	)	$	3,297,549
Swap Contracts			18,246,954			—			18,246,954
Equinox Frontier Diversified Fund
Open Trade Equity/(Deficit)		$	3,215,206		$	—		$	3,215,206
Options Purchased			288,413			—			288,413
Options Written			—			(253,018	)		(253,018	)
Swap Contracts		$	6,570,408		$	—		$	6,570,408
Equinox Frontier Long/Short Commodity Fund
Swap Contracts		$	3,633,060		$	—		$	3,633,060
Equinox Frontier Heritage Fund
Swap Contracts		$	7,540,465		$	—		$	7,540,465
Offsetting of Derivative Assets and Liabilities
As of December 31, 2013		Gross Amounts			Gross Amounts offset			Net Amounts Presented
		of recognized			in the Statements of			in the Statements of
		Derivative Assets			Financial Condition			Financial Condition
Equinox Frontier Balanced Fund
Open Trade Equity/(Deficit)		$	3,935,252		$	—		$	3,935,252
Options Purchased			165,915			—			165,915
Options Written			—			(183,856	)		(183,856	)
Equinox Frontier Long/Short Commodity Fund
Open Trade Equity/(Deficit)		$	227,827		$	(418,896	)	$	(191,069	)
Options Purchased			98,740			—			98,740
Options Written			—			(172,650	)		(172,650	)
Swap Contract			2,879,910			(423,454	)		2,456,456
Equinox Frontier Funds [Member]
Derivative Instruments and Hedging Activities	7. Derivative Instruments and Hedging Activities
	The Trust’s primary business is to engage in speculative trading of a diversified portfolio of futures, forwards (including interbank foreign currencies), options contracts and other derivative instruments (including swap contracts). The Trust does not enter into or hold positions for hedging purposes as defined under ASC 815. The detail of the fair value of the Trust’s derivatives by instrument types as of December 31, 2014 and 2013 is included in the Consolidated Condensed Schedules of Investments. See Note 4 for further disclosure related to the Trust’s positions in swap contracts.
	For the years ended December 31, 2014, 2013 and 2012, the monthly average of futures contracts bought was approximately 28,999, 75,200 and 69,300, respectively and sold was approximately 28,961 and 81,900, 68,200, respectively.
	The following tables summarize the trading revenues for the years ended December 31, 2014, 2013 and 2012 by contract type:
	Realized Trading Revenue from Futures, Forwards and Options
	for the Year Ended December 31, 2014 (1)
	Type of contract
	Metals		$	(256,981	)
	Currencies			17,899,627
	Energies			3,916,742
	Agriculturals			1,567,689
	Interest rates			29,064,075
	Stock indices			4,024,271
	Realized trading income/(loss)(1)		$	56,215,423
	Net Change in Open Trade Equity from Futures, Forwards and Options
	for the Year Ended December 31, 2014 (2)
	Type of contract
	Metals		$	(1,062,356	)
	Currencies			(3,251,824	)
	Energies			2,821,849
	Agriculturals			385,834
	Interest rates			4,804,024
	Stock indices			(5,536,926	)
	Change in unrealized trading income/(loss)(2)		$	(1,839,399	)
	-1	In the Consolidated Statement of Operations under net realized gain/(loss) on futures, forwards and options
	-2	In the Consolidated Statement of Operations under net change in open trade equity (deficit), at fair value.
	Realized Trading Revenue from Futures, Forwards and Options
	for the Year Ended December 31, 2013 (1)
	Type of contract
	Metals		$	5,462,839
	Currencies			(12,769,910	)
	Energies			(16,450,880	)
	Agriculturals			(2,150,189	)
	Interest rates			(31,078,862	)
	Stock indices			44,542,805
	Realized trading income/(loss) (1)		$	(12,444,197	)
	Net Change in Open Trade Equity from Futures, Forwards and Options
	for the Year Ended December 31, 2013 (2)
	Type of contract
	Metals		$	6,511,874
	Currencies			3,826,678
	Energies			(238,494	)
	Agriculturals			654,420
	Interest rates			(3,278,656	)
	Stock indices			5,961,605
	Change in unrealized trading income/(loss) (2)		$	13,437,427
	-1	In the Consolidated Statement of Operations under net realized gain/(loss) on futures, forwards and options
	-2	In the Consolidated Statement of Operations under net change in open trade equity (deficit), at fair value.
	Realized Trading Revenue from Futures, Forwards and Options
	for the Year Ended December 31, 2012 (1)
	Type of contract
	Metals		$	(22,838,438	)
	Currencies			(2,494,663	)
	Energies			(27,005,365	)
	Agriculturals			3,256,857
	Interest rates			35,056,534
	Stock indices			9,237,257
	Realized trading income/(loss) (1)		$	(4,787,818	)
	Net Change in Open Trade Equity from Futures, Forwards and Options
	for the Year Ended December 31, 2012 (2)
	Type of contract
	Metals		$	1,556,325
	Currencies			18,010,199
	Energies			(3,566,647	)
Agriculturals			(2,041,315	)
Interest rates			2,248,451
Stock indices			1,423,795
Change in unrealized trading income/(loss) (2)		$	17,630,808
-1	In the Consolidated Statement of Operations under net realized gain/(loss) on futures, forwards and options
-2	In the Consolidated Statement of Operations under net change in open trade equity (deficit), at fair value.
Certain financial instruments and derivative instruments are eligible for offset in the statements of financial condition under GAAP. The Trust’s open trade equity/(deficit), options written, and receivables from futures commission merchants (each, an “FCM”) are subject to master netting arrangements and collateral arrangements and meet the GAAP guidance to qualify for offset. A master netting arrangement with a counterparty creates a right of offset for amounts due to and from that same counterparty that is enforceable in the event of a default or bankruptcy. The Trust’s policy is to recognize amounts subject to master netting arrangements on a net basis on the consolidated statements of financial condition.
The following tables present gross and net information about the Trust’s assets and liabilities subject the master netting arrangements as disclosed on the consolidated statements of financial condition as of December 31, 2014 and 2013:
Offsetting of Derivative Assets and Liabilities
As of December 31, 2014		Gross Amounts			Gross Amounts offset			Net Amounts Presented
		of recognized			in the Statement of			in the Statement of
		Derivative Assets			Financial Condition			Financial Condition
Open Trade Equity/(Deficit)		$	17,120,111		$	(2,295,689	)	$	14,824,422
Options Purchased			9,075,883			—			9,075,883
Options Written			—			(8,963,838	)		(8,963,838	)
Swap Contracts			35,990,887			—			35,990,887
Offsetting of Derivative Assets and Liabilities
As of December 31, 2013		Gross Amounts			Gross Amounts offset			Net Amounts Presented
		of recognized			in the Statement of			in the Statement of
		Derivative Assets			Financial Condition			Financial Condition
Open Trade Equity/(Deficit)		$	16,274,437		$	(599,787	)	$	15,674,650
Options Purchased			3,033,870			—			3,033,870
Options Written			—			(1,222,522	)		(1,222,522	)
Swap Contracts			21,879,883			(424,354	)		21,455,529
The Trading Companies of the Equinox Frontier Funds [Member]
Derivative Instruments and Hedging Activities	6. Derivative Instruments and Hedging Activities
	The Trading Companies’ primary business is to engage in speculative trading of a diversified portfolio of futures, forwards (including interbank foreign currencies), options contracts and other derivative instruments (including swap contracts). The Trading Companies do not enter into or hold positions for hedging purposes as defined under ASC 815. The detail of the fair value of the Trading Companies’ derivatives by instrument types as of December 31, 2014 and 2013 is included in the Condensed Schedules of Investments. See Note 4 for further disclosure related to the Trading Companies’ positions in swap contracts.
	The following tables summarize the monthly averages of futures contracts bought and sold for each respective Trading Company:
	For The Year Ended December 31, 2014
	Monthly average contracts:		Bought			Sold
	Frontier Trading Company I LLC			10,431			10,301
	Frontier Trading Company II LLC			1,658			1,626
	Frontier Trading Company VII, LLC			11,107			11,212
	Frontier Trading Company XIV, LLC			3,156			3,140
	Frontier Trading Company XV, LLC			4,102			4,066
	Frontier Trading Company XXIII, LLC			1,981			1,952
	Frontier Trading Company XXIX, LLC			42			22
	Frontier Trading Company XXXIV, LLC			1,936			1,938
	Frontier Trading Company XXXVIII, LLC			1,730			1,622
	For The Year Ended December 31, 2013
	Monthly average contracts:		Bought			Sold
	Frontier Trading Company I LLC			13,344			13,477
	Frontier Trading Company II LLC			1,951			2,039
	Frontier Trading Company V LLC			623			771
	Frontier Trading Company VII, LLC			11,664			11,995
	Frontier Trading Company XIV, LLC			14,726			15,608
	Frontier Trading Company XV, LLC			5,432			5,459
	Frontier Trading Company XVIII, LLC			356			404
	Frontier Trading Company XXIII, LLC			1,834			1,778
	Frontier Trading Company XXXVIII, LLC			435			534
	The following tables summarize the trading revenues for the years ended December 31, 2014, 2013 and 2012, approximately by sector:
	Realized Trading Revenue from Futures, Forwards and Options
	for the Year Ended December 31, 2014 (2)
	Type of contract		Frontier Trading			Frontier Trading			Frontier Trading
			Company I LLC			Company II LLC			Company VII, LLC
	Metals		$	(437,457	)	$	170,841		$	690,535
	Currencies			1,750,349			3,665,521			2,527,403
	Energies			1,194,230			5,800,067			(3,255,197	)
	Agriculturals			1,309,078			(1,089,242	)		(158,431	)
	Interest rates			10,676,345			12,258,469			123,894
	Stock indices			3,172,068			1,689,346			219,589
	Realized trading income/(loss) (2)		$	17,664,613		$	22,495,002		$	147,793
	Type of contract		Frontier Trading			Frontier Trading			Frontier Trading
			Company XIV, LLC			Company XV, LLC			Company XXIII, LLC (3)
	Metals		$	(882,227	)	$	575,380		$	(217,610	)
	Currencies			2,737,165			1,090,109			1,160,826
	Energies			237,904			561,158			(605,056	)
	Agriculturals			829,935			949,454			—
	Interest rates			3,297,947			2,379,839			5,823,668
	Stock indices			(1,068,847	)		(875,183	)		667,519
	Realized trading income/(loss) (2)		$	5,151,877		$	4,680,757		$	6,829,347
	Type of contract		Frontier Trading			Frontier Trading			Frontier Trading
			Company XXIX, LLC (5)			Company XXXIV, LLC			Company XXXVIII, LLC
	Metals		$	(52,470	)	$	7,721		$	(111,695	)
	Currencies			(94,092	)		(261,257	)		5,323,603
	Energies			(358,642	)		180			408,068
	Agriculturals			(24,200	)		—			(248,904	)
	Interest rates			138,650			—			(5,722,822	)
	Stock indices			80,496			(1,806,979	)		1,968,275
	Realized trading income/(loss) (2)			(310,258	)		(2,060,335	)		1,616,525
	Unrealized Trading Revenue from Futures, Forwards and Options
	for the Year Ended December 31, 2014 (1)
	Type of contract		Frontier Trading			Frontier Trading			Frontier Trading
			Company I LLC			Company II LLC			Company VII, LLC
	Metals		$	(111,947	)	$	(379,502	)	$	(67,120	)
	Currencies			365,702			(685,924	)		90,671
	Energies			389,322			526,450			410,565
	Agriculturals			(89,486	)		(281,100	)		967,983
	Interest rates			1,577,387			2,337,987			(432,162	)
Stock indices			(946,046	)		(2,365,920	)		(409,378	)
Unrealized trading income/(loss) (1)		$	1,184,932		$	(848,009	)	$	560,559
Type of contract		Frontier Trading			Frontier Trading			Frontier Trading
		Company XIV, LLC			Company XV, LLC			Company XXIII, LLC (3)
Metals		$	164,178		$	(593,950	)	$	20,878
Currencies			(743,778	)		(1,724,126	)		(278,910	)
Energies			873,446			875,619			2,817
Agriculturals			(28,250	)		(53,695	)		—
Interest rates			371,048			464,025			1,653,065
Stock indices			(317,959	)		(417,885	)		(572,090	)
Unrealized trading income/(loss) (1)		$	318,685		$	(1,450,012	)	$	825,760
Type of contract		Frontier Trading			Frontier Trading			Frontier Trading
		Company XXIX, LLC (5)			Company XXXIV, LLC			Company XXXVIII, LLC (4)
Metals		$	(41,409	)	$	—		$	(53,485	)
Currencies			9,969			—			(285,427	)
Energies			(322,182	)		—			65,813
Agriculturals			(18,006	)		—			(111,612	)
Interest rates			61,567			—			(1,228,893	)
Stock indices			30,221			—			(537,869	)
Unrealized trading income/(loss) (1)			(279,840	)		—			(2,151,473	)
-1	In the Statements of Operations under net change in open trade equity (deficit), at fair value.
-2	In the Statements of Operations under Net realized gain/(loss) on futures, forwards and options.
-3	Frontier Trading Company XXIII, LLC commenced operations in January 2012.
-4	Frontier Trading Company XXXVIII, LLC commenced operations in November 2013.
-5	Trading Company XXIX commenced trading operations in November 2014.
Realized Trading Revenue from Futures, Forwards and Options
for the Year Ended December 31, 2013 (2)
Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
		Company I LLC			Company II LLC			Company V LLC			Company VII, LLC
Metals		$	412,573		$	1,614,525		$	(177,747	)	$	(1,480,598	)
Currencies			(814,671	)		3,701,872			1,296,788			790,928
Energies			(2,799,303	)		(2,918,095	)		(1,334,769	)		(4,910,183	)
Agriculturals			(2,421,228	)		2,015,773			471,906			341,441
Interest rates			2,423,384			(7,118,246	)		(757,720	)		598,983
Stock indices			4,755,435			13,887,786			6,411,757			1,459,036
Realized trading income/(loss) (2)		$	1,556,190		$	11,183,615		$	5,910,215		$	(3,200,393	)
Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
		Company XIV, LLC			Company XV, LLC			Company XVIII, LLC (3)			Company XXIII, LLC (3)
Metals		$	6,112,168		$	(493,033	)	$	(247,744	)	$	(322,627	)
Currencies			(19,294,266	)		(79,489	)		(51,616	)		40,582
Energies			(2,176,306	)		(927,698	)		(237,383	)		(252,872	)
Agriculturals			(705,599	)		(618,122	)		(337,113	)		(292,693	)
Interest rates			(22,508,513	)		(1,567,281	)		(571,998	)		(1,305,716	)
Stock indices			12,638,587			3,519,159			703,216			958,376
Realized trading income/(loss) (2)		$	(25,933,929	)	$	(166,464	)	$	(742,638	)	$	(1,174,950	)
Type of contract		Frontier Trading
		Company XXXVIII, LLC (3)
Metals		$	45,320
Currencies			1,639,963
Energies			(894,269	)
Agriculturals			(604,553	)
Interest rates			(271,753	)
Stock indices			209,465
Realized trading income/(loss) (2)		$	124,173
Unrealized Trading Revenue from Futures, Forwards and Options
for the Year Ended December 31, 2013 (1)
Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
		Company I LLC			Company II LLC			Company V LLC			Company VII, LLC
Metals		$	1,212,080		$	1,436,076		$	366,938		$	(8,186,850	)
Currencies			104,438			(898,048	)		(374,472	)		2,874,502
Energies			(289,840	)		107,134			136,348			(21,526,796	)
Agriculturals			(63,428	)		515,298			(190,376	)		7,375,646
Interest rates			(1,483,357	)		(1,007,888	)		(97,299	)		17,321,998
Stock indices			2,905,375			2,669,283			(1,152,310	)		5,780,441
Unrealized trading income/(loss) (1)		$	2,385,268		$	2,821,855		$	(1,311,171	)	$	3,638,941
Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
		Company XIV, LLC			Company XV, LLC			Company XVIII, LLC (3)			Company XXIII, LLC (3)
Metals		$	874,183		$	1,897,220		$	24,089		$	40,362
Currencies			1,309,342			2,953,457			(48,985	)		364,150
Energies			(1,070,845	)		(558,216	)		1,489			(58,852	)
Agriculturals			255,624			556,112			40,202			(224,679	)
Interest rates			502,102			(233,344	)		(39,175	)		(978,553	)
Stock indices			956,215			(731,655	)		(63,280	)		694,236
Unrealized trading income/(loss) (1)		$	2,826,621		$	3,883,574		$	(85,660	)	$	(163,336	)
Type of contract		Frontier Trading
		Company XXXVIII, LLC (3)
Metals		$	105,975
Currencies			1,089,489
Energies			35,080
Agriculturals			265,629
Interest rates			1,233,037
Stock indices			791,078
Unrealized trading income/(loss) (1)		$	3,520,288
-1	In the Statements of Operations under net change in open trade equity (deficit), at fair value.
-2	In the Statements of Operations under Net realized gain/(loss) on futures, forwards and options.
-3	Frontier Trading Company XVIII, LLC commenced operations in October 2011.
-4	Frontier Trading Company XXIII, LLC commenced operations in January 2012.
-5	Frontier Trading Company XXXVIII, LLC commenced operations in November 2013.
Realized Trading Revenue from Futures, Forwards and Options
for the Year Ended December 31, 2012 (2)
Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
		Company I LLC			Company II LLC			Company III LLC			Company V LLC
Metals		$	1,073,536		$	(695,515	)	$	—		$	(876,030	)
Currencies			(72,453	)		(849,000	)		—			(600,627	)
Energies			2,139,250			(1,973,402	)		—			(2,772,182	)
Agriculturals			2,206,100			(407,523	)		—			(162,926	)
Interest rates			(5,962,492	)		3,312,713			—			4,162,463
Stock indices			(955,723	)		(929,218	)		—			(2,547,143	)
Realized trading income/(loss) (2)		$	(1,571,782	)	$	(1,541,945	)	$	—		$	(2,796,445	)
Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
		Company VI LLC			Company VII, LLC			Company IX, LLC			Company XIV, LLC
Metals		$	—		$	(2,477,120	)	$	(484,830	)	$	(346,874	)
Currencies			—			(58,199	)		(1,170,545	)		11,551,738
Energies			—			(12,210,665	)		151,181			(7,771,337	)
Agriculturals			—			(15,890,742	)		249,196			(585,742	)
Interest rates			—			3,335,233			(457,977	)		31,443,188
Stock indices			—			(792,785	)		1,123,927			2,004,526
Realized trading income/(loss) (2)		$	—		$	(28,094,277	)	$	(589,048	)	$	36,295,498
Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
		Company XV, LLC			Company XVIII, LLC (3)			Company XXI, LLC (4)			Company XXIII, LLC (4)
Metals		$	(6,722,059	)	$	201,264		$	(699,089	)	$	(684,083	)
Currencies			(2,596,001	)		35,336			207,262			483,754
Energies			552,102			468,349			(6,108,999	)		(723,685	)
Agriculturals			1,715,864			114,163			(769,265	)		(1,553,978	)
Interest rates			(162,664	)		(667,998	)		8,930,606			5,186
Stock indices			(1,340,616	)		496,617			263,198			164,494
Realized trading income/(loss) (2)		$	(8,553,374	)	$	647,731		$	1,823,712		$	(2,308,312	)
Unrealized Trading Revenue from Futures, Forwards and Options
for the Year Ended December 31, 2012 (1)
Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
		Company I LLC			Company II LLC			Company III LLC			Company V LLC
Metals		$	(110,769	)	$	711,013		$	—		$	45,401
Currencies			61,955			(3,426,750	)		—			(87,190	)
Energies			67,588			(304,706	)		—			(29,494	)
Agriculturals			(132,871	)		665,339			—			(489	)
Interest rates			579,973			(270,682	)		—			34,505
Stock indices			252,372			86,776			—			(89,819	)
Unrealized trading income/(loss) (1)		$	718,247		$	(2,539,010	)	$	—		$	(127,086	)
Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
		Company VI LLC			Company VII, LLC			Company IX, LLC			Company XIV, LLC
Metals		$	—		$	433,960		$	(468,789	)	$	(2,409,225	)
Currencies			—			476,938			(1,233,551	)		1,126,149
Energies			—			25,156,302			199,498			1,813,680
Agriculturals			—			(8,633,169	)		287,054			(606,400	)
Interest rates			—			2,344,677			(405,079	)		(2,916,232	)
Stock indices			—			2,937,680			1,176,098			1,110,540
Unrealized trading income/(loss) (1)		$	—		$	22,716,388		$	(444,768	)	$	(1,881,488	)
Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
		Company XV, LLC			Company XVIII, LLC (3)			Company XXI, LLC (4)			Company XXIII, LLC (4)
Metals		$	752,043		$	5,971,843		$	(28,353	)	$	817,959
Currencies			579,363			6,876,046			81,807			(636,313	)
Energies			556,669			5,538,479			(599,044	)		161,761
Agriculturals			(435,339	)		(7,863,600	)		148,522			(826,559	)
Interest rates			(810,952	)		4,841,656			133,585			359,082
Stock indices			622,132			(15,874,956	)		(528,891	)		355,251
Unrealized trading income/(loss) (1)		$	1,263,916		$	(510,533	)	$	(792,373	)	$	231,181
-1	In the Statements of Operations under net change in open trade equity (deficit), at fair value.
-2	In the Statements of Operations under Net realized gain/(loss) on futures, forwards and options.
-3	Frontier Trading Company XVIII, LLC commenced operations in October 2011.
-4	Frontier Trading Company XXI, LLC commenced operations in March 2011.
Certain financial instruments and derivative instruments are eligible for offset in the statements of financial condition under GAAP. The Series’ open trade equity/(deficit), options written, and receivables from futures commission merchants (each, an “FCM”) are subject to master netting arrangements and collateral arrangements and meet the U.S. GAAP guidance to qualify for offset. A master netting arrangement with a counterparty creates a right of offset for amounts due to and from that same counterparty that is enforceable in the event of a default or bankruptcy. The Series’ policy is to recognize amounts subject to master netting arrangements on a net basis on the statements of financial condition.
The following tables present gross and net information about the Series’ assets and liabilities subject to master netting arrangements as disclosed on the statements of financial condition as of December 31, 2014 and 2013.
As of December 31, 2014		Gross Amounts			Gross Amounts of			Net Amounts of
		of recognized			recognized			Derivative Assets
		Derivative Assets			Derivative Liabilities			and Liabilities
								Presented in the
								Statements of
								Financial
								Condition
Frontier Trading Company I, LLC
Open Trade Equity/(Deficit)		$	3,369,866		$	(154,661	)	$	3,215,205
Options Written			—			(253,017	)		(253,017	)
Options Purchased			288,413			—		$	288,413
Frontier Trading Company II, LLC
Open Trade Equity/(Deficit)		$	4,029,155		$	(555,871	)	$	3,473,284
Frontier Trading Company VII, LLC
Open Trade Equity/(Deficit)		$	4,471,373		$	(1,002,034	)	$	3,469,339
Options Purchased			8,787,472			—			8,787,472
Options Written			—			(8,710,817	)		(8,710,817	)
Frontier Trading Company XIV, LLC
Open Trade Equity/(Deficit)		$	1,341,051		$	(316,183	)	$	1,024,868
Frontier Trading Company XV, LLC
Open Trade Equity/(Deficit)		$	2,047,683		$	(388,766	)	$	1,658,917
Frontier Trading Company XXIII, LLC
Open Trade Equity/(Deficit)		$	893,605		$	—		$	893,605
Frontier Trading Company XXIX, LLC
Open Trade Equity/(Deficit)		$	—		$	(279,840	)	$	(279,840	)
Frontier Trading Company XXXIV, LLC
Swap Contracts		$	18,246,955		$	—		$	18,246,955
Frontier Trading Company XXXV, LLC
Swap Contracts		$	6,570,409		$	—		$	6,570,409
Frontier Trading Company XXXVII, LLC
Swap Contracts		$	3,633,060		$	—		$	3,633,060
Frontier Trading Company XXXVIII, LLC
Open Trade Equity/(Deficit)		$	1,369,043		$	—		$	1,369,043
Frontier Trading Company XXXIX, LLC
Swap Contracts		$	7,543,966		$	—		$	7,543,966
As of December 31, 2013		Gross Amounts			Gross Amounts of			Net Amounts of
		of recognized			recognized			Derivative Assets
		Derivative Assets			Derivative Liabilities			and Liabilities
								Presented in the
								Statements of
								Financial
								Condition
Frontier Trading Company I, LLC
Open Trade Equity/(Deficit)		$	3,162,843		$	—		$	3,162,843
Options Purchased			165,983			—			165,983
Options Written			—			(183,932	)		(183,932	)
Swap Contracts									—
Frontier Trading Company II, LLC
Open Trade Equity/(Deficit)		$	4,321,293		$	—		$	4,321,293
Frontier Trading Company VII, LLC
Open Trade Equity/(Deficit)		$	227,827		$	(418,896	)	$	(191,069	)
Options Purchased			98,740			—			98,740
Options Written			—			(172,650	)		(172,650	)
Frontier Trading Company XIV, LLC
Open Trade Equity/(Deficit)		$	706,184		$	—		$	706,184
Frontier Trading Company XV, LLC
Open Trade Equity/(Deficit)		$	4,087,038		$	—		$	4,087,038
Options Purchased			2,769,147			—			2,769,147
Options Written			—			(865,940	)		(865,940	)
Frontier Trading Company XXIII, LLC
Open Trade Equity/(Deficit)		$	75,237		$	(7,392	)	$	67,845
Frontier Trading Company XXXIV, LLC
Swap Contracts		$	10,126,168		$	—		$	10,126,168
Frontier Trading Company XXXIX, LLC
Swap Contracts		$	7,540,466		$	—		$	7,540,466
Frontier Trading Company XXXV, LLC
Swap Contracts		$	3,437,632		$	—		$	3,437,632
Frontier Trading Company XXXVII, LLC
Swap Contracts		$	2,456,545		$	—		$	2,456,545
Frontier Trading Company XXXVIII, LLC
Open Trade Equity/(Deficit)		$	3,520,515		$	—		$	3,520,515

Trading_Activities_and_Related

Trading Activities and Related Risks	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member]
Trading Activities and Related Risks	9. Trading Activities and Related Risks
	The purchase and sale of futures and options on futures contracts require margin deposits with FCMs. Additional deposits may be necessary for any loss on contract value. The Commodity Exchange Act requires an FCM to segregate all customer transactions and assets from the FCM’s proprietary activities. A customer’s cash and other property (for example, U.S. treasury bills) deposited with an FCM are considered commingled with all other customer funds subject to the FCM’s segregation requirements. In the event of an FCM’s insolvency, recovery may be limited to a pro rata share of segregated funds available. It is possible that the recovered amount could be less than the total of cash and other property deposited.
	The term “off-balance sheet risk” refers to an unrecorded potential liability that, even though it does not appear on the statements of financial condition, may result in future obligation or loss in excess of the amount paid by the Series for a particular investment. Each Trading Company expects to trade in futures, options, forward and swap contracts and will therefore be a party to financial instruments with elements of off-balance sheet market and credit risk. In entering into these contracts, there exists a market risk that such contracts may be significantly influenced by market conditions, such as interest rate volatility, resulting in such contracts being less valuable. If the markets should move against all of the futures positions held by a Trading Company in respect of any Series at the same time, and if the Trading Advisor(s) of such Trading Company are unable to offset such futures interests positions, such Trading Company could lose all of its assets and the holders of Units of such Series would realize a 100% loss. The Managing Owner will seek to minimize market risk through real-time monitoring of open positions and the level of diversification of each Trading Advisor’s portfolio. It is anticipated that any Trading Advisor’s margin-to-equity ratio will typically not exceed approximately 35% although the actual ratio could be higher or lower from time to time.
	In addition to market risk, trading futures, forward and swap contracts entails credit risk that a counterparty will not be able to meet its obligations to a Trading Company. The counterparty for futures contracts traded in the United States and on most foreign exchanges is the clearinghouse associated with such exchange. In general, clearinghouses are backed by the corporate members of the clearinghouse who are required to share any financial burden resulting from the non-performance by one of their members and, as such, should significantly reduce this credit risk. In cases where the clearinghouse is not backed by the clearing members, like some foreign exchanges, it is normally backed by a consortium of banks or other financial institutions. Some non-U.S. exchanges, in contrast to U.S. exchanges, are principals’ markets in which performance is the responsibility only of the individual counterparty with whom the Trading Company has entered into the transaction, and not of the exchange or clearing corporation. In these kinds of markets, there is risk of bankruptcy or other failure or refusal to perform by the counterparty.
	In the case of forward contracts traded on the interbank market and swaps, neither is traded on exchanges. The counterparty is generally a single bank or other financial institution, rather than a group of financial institutions; thus there may be a greater counterparty credit risk. The Managing Owner expects the Trading Advisors to trade only with those counterparties which it believes to be creditworthy. All positions of each Trading Company will be valued each day on a mark-to-market basis. There can be no assurance that any clearing member, clearinghouse or other counterparty will be able to meet its obligations to any Trading Company.
	The Managing Owner has established procedures to actively monitor and minimize market and credit risks. The Limited Owners bear the risk of loss only to the extent of the market value of their respective investments and, in certain specific circumstances, distributions and redemptions received.
Equinox Frontier Funds [Member]
Trading Activities and Related Risks	8. Trading Activities and Related Risks
	The purchase and sale of futures and options on futures contracts require margin deposits with FCMs. Additional deposits may be necessary for any loss on contract value. The Commodity Exchange Act requires an FCM to segregate all customer transactions and assets from the FCM’s proprietary activities. A customer’s cash and other property (for example, U.S. treasury bills) deposited with an FCM are considered commingled with all other customer funds subject to the FCM’s segregation requirements. In the event of an FCM’s insolvency, recovery may be limited to a pro rata share of segregated funds available. It is possible that the recovered amount could be less than the total of cash and other property deposited.
	The term “off-balance sheet risk” refers to an unrecorded potential liability that, even though it does not appear on the statements of financial condition, may result in future obligation or loss in excess of the amount paid by the Series for a particular investment. Each Trading Company expects to trade in futures, options, forward and swap contracts and will therefore be a party to financial instruments with elements of off-balance sheet market and credit risk. In entering into these contracts, there exists a market risk that such contracts may be significantly influenced by market conditions, such as interest rate volatility, resulting in such contracts being less valuable. If the markets should move against all of the futures positions held by a Trading Company in respect of any Series at the same time, and if the Trading Advisor(s) of such Trading Company are unable to offset such futures interests positions, such Trading Company could lose all of its assets and the holders of Units of such Series would realize a 100% loss. The Managing Owner will seek to minimize market risk through real-time monitoring of open positions and the level of diversification of each Trading Advisor’s portfolio. It is anticipated that any Trading Advisor’s margin-to-equity ratio will typically not exceed approximately 35% although the actual ratio could be higher or lower from time to time.
	In addition to market risk, trading futures, forward and swap contracts entails credit risk that a counterparty will not be able to meet its obligations to a Trading Company. The counterparty for futures contracts traded in the United States and on most foreign exchanges is the clearinghouse associated with such exchange. In general, clearinghouses are backed by the corporate members of the clearinghouse who are required to share any financial burden resulting from the non-performance by one of their members and, as such, should significantly reduce this credit risk. In cases where the clearinghouse is not backed by the clearing members, like some foreign exchanges, it is normally backed by a consortium of banks or other financial institutions. Some non-U.S. exchanges, in contrast to U.S. exchanges, are principals’ markets in which performance is the responsibility only of the individual counterparty with whom the Trading Company has entered into the transaction, and not of the exchange or clearing corporation. In these kinds of markets, there is risk of bankruptcy or other failure or refusal to perform by the counterparty.
	In the case of forward contracts traded on the interbank market and swaps, neither is traded on exchanges. The counterparty is generally a single bank or other financial institution, rather than a group of financial institutions; thus there may be a greater counterparty credit risk. The Managing Owner expects the Trading Advisors to trade only with those counterparties which it believes to be creditworthy. All positions of each Trading Company will be valued each day on a mark-to-market basis. There can be no assurance that any clearing member, clearinghouse or other counterparty will be able to meet its obligations to any Trading Company.
	The Managing Owner has established procedures to actively monitor and minimize market and credit risks. The Limited Owners bear the risk of loss only to the extent of the market value of their respective investments and, in certain specific circumstances, distributions and redemptions received.
The Trading Companies of the Equinox Frontier Funds [Member]
Trading Activities and Related Risks	7. Trading Activities and Related Risks
	The purchase and sale of futures and options on futures contracts require margin deposits with futures commission merchants (each, an “FCM”). Additional deposits may be necessary for any loss on contract value. The Commodity Exchange Act requires an FCM to segregate all customer transactions and assets from the FCM’s proprietary activities. A customer’s cash and other property (for example, U.S. Treasury bills) deposited with an FCM are considered commingled with all other customer funds subject to the FCM’s segregation requirements. In the event of an FCM’s insolvency, recovery may be limited to a pro rata share of segregated funds available. It is possible that the recovered amount could be less than the total of cash and other property deposited.
	The term “off-balance sheet risk” refers to an unrecorded potential liability that, even though it does not appear on the Statement of Financial Condition, may result in future obligation or loss in excess of the amount paid by the trading Companies for a particular investment. Each Trading Company expects to trade in futures, options, forward and swap contracts and will therefore be a party to financial instruments with elements of off-balance sheet market and credit risk. In entering into these contracts, there exists a market risk that such contracts may be significantly influenced by market conditions, such as interest rate volatility, resulting in such contracts being less valuable. If the markets should move against all of the futures positions held by a Trading Company at the same time, and if the Trading Advisor(s) of such Trading Company are unable to offset such futures interests positions, such Trading Company could lose all of its assets. Management will seek to minimize market risk through real-time monitoring of open positions and the level of diversification of each Trading Advisor’s portfolio. It is anticipated that any Trading Advisor’s margin-to-equity ratio will typically not exceed approximately 35% although the actual ratio could be higher or lower from time to time.
	In addition to market risk, trading futures, forward and swap contracts entails credit risk in that a counterparty will not be able to meet its obligations to a Trading Company. The counterparty for futures contracts traded in the United States and on most foreign exchanges is the clearinghouse associated with such exchange. In general, clearinghouses are backed by the corporate members of the clearinghouse who are required to share any financial burden resulting from the non-performance by one of their members and, as such, should significantly reduce this credit risk. In cases where the clearinghouse is not backed by the clearing members, like some foreign exchanges, it is normally backed by a consortium of banks or other financial institutions. Some non-U.S. exchanges, in contrast to U.S. exchanges, are principals’ markets in which performance is the responsibility only of the individual counterparty with whom the Trading Company has entered into the transaction, and not of the exchange or clearing corporation. In these kinds of markets, there is risk of bankruptcy or other failure or refusal to perform by the counterparty.
	In the case of forward contracts traded on the interbank market and swaps, neither is traded on exchanges. The counterparty is generally a single bank or other financial institution, rather than a group of financial institutions; thus there may be a greater counterparty credit risk. Management expects the Trading Advisors to trade only with those counterparties which it believes to be creditworthy. All positions of each Trading Company will be valued each day on a mark-to-market basis. There can be no assurance that any clearing member, clearinghouse or other counterparty will be able to meet its obligations to any Trading Company.
	Management has established procedures to actively monitor and minimize market and credit risks. Investors in units of the Equinox Frontier Funds bear the risk of loss only to the extent of the market value of their respective investments and, in certain specific circumstances, distributions and redemptions received.

Indemnifications

Indemnifications	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member]
Indemnifications	10. Indemnifications and Guarantees noted in Management Discussion and Analysis
	The Trust has entered into agreements, which provide for the indemnification of futures clearing brokers, and commodity trading advisers, among others, against losses, costs, claims and liabilities arising from the performance of their individual obligations under such agreements, except for gross negligence or bad faith. The Trust has had no prior claims or payments pursuant to these agreements. The Trust’s individual maximum exposure under these arrangements is unknown, as this would involve future claims that may be made against the Trust that have not yet occurred. However, based on experience the Trust expects the risk of loss to be remote. Maximum exposure is unfulfilled obligations of the Series up to the amount of equity at risk with UBS of the referenced Series as allocated from the Trading Company. The Series have not recorded any liability for the guarantees in the accompanying financial statements as it expects any possibility of losses to be remote.
	The Trust has guaranteed the obligations of the Trading Companies under the customer agreements with UBS Securities as Clearing Broker. In the event that one Series of the Trust is unable to meet its obligations to UBS Securities, the assets of the other Series will be available to UBS Securities as part of the guarantee, but only to the extent of such Series’ pro rata allocation to the Trading Company. The Series have not recorded any liability for the indemnifications in the accompanying financial statement, as it expects any possibility of losses to be remote.
Equinox Frontier Funds [Member]
Indemnifications	9. Indemnifications and Guarantees
	The Trust has entered into agreements, which provide for the indemnification of futures clearing brokers, and commodity trading advisers, among others, against losses, costs, claims and liabilities arising from the performance of their individual obligations under such agreements, except for gross negligence or bad faith. The Trust has had no prior claims or payments pursuant to these agreements. The Trust’s individual maximum exposure under these arrangements is unknown, as this would involve future claims that may be made against the Trust that have not yet occurred. However, based on experience the Trust expects the risk of loss to be remote. Maximum exposure is unfulfilled obligations of the Trust up to the amount of equity at risk with UBS. The Trust has not recorded any liability for the guarantees in the accompanying financial statements as it expects any possibility of losses to be remote.
	The Trust has guaranteed the obligations of the trading companies under the customer agreements with UBS Securities as Clearing Broker. In the event that one Series of the Trust is unable to meet its obligations to UBS Securities, the assets of the other Series will be available to UBS Securities as part of the guarantee, but only to the extent of such Series’ pro rata allocation to the trading company. The Trust has not recorded any liability for the indemnifications in the accompanying financial statements as it expects any possibility of losses to be remote.
The Trading Companies of the Equinox Frontier Funds [Member]
Indemnifications	8. Indemnifications
	The Trading Companies have entered into agreements, which provide for the indemnification of futures clearing brokers, currency trading companies, and commodity trading advisers, among others, against losses, costs, claims and liabilities arising from the performance of their individual obligations under such agreements, except for gross negligence or bad faith. The Trading Companies have had no prior claims or payments pursuant to these agreements. The Trading Companies’ individual maximum exposure under these arrangements is unknown, as this would involve future claims that may be made against the Trading Companies that have not yet occurred. However, based on experience the Trading Companies expect the risk of loss to be remote.

Subsequent_Events

Subsequent Events	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member]
Subsequent Events	11. Subsequent Events
	On November 26, 2014, the Trust’s portfolio management team approved an allocation change in an Emil Van Essen trading program that was not fully implemented as intended. As a result, certain series who invested in Emil Van Essen were not allocated sufficient gains and certain other series who invested in Emil Van Essen suffered greater losses. In January 2015, the Managing Owner determined to make a payment to the affected investors within the Equinox Frontier Balanced Fund, Equinox Frontier Diversified Fund and Equinox Frontier Long/Short Commodity Fund, in the aggregate amount of $1,247,752 to reimburse the effect of the missed gain or higher loss on such investors in the series, and such amount will be recorded in the Statements of Operations as net increase from payments by Managing Owner.
Equinox Frontier Funds [Member]
Subsequent Events	10. Subsequent Events
	On November 26, 2014, the Trust’s portfolio management team approved an allocation change in an Emil Van Essen trading program that was not fully implemented as intended. As a result, certain series who invested in Emil Van Essen were not allocated sufficient gains and certain other series who invested in Emil Van Essen suffered greater losses. In January 2015, the Managing Owner determined to make a payment to the affected investors within the Equinox Frontier Balanced Fund, Equinox Frontier Diversified Fund and Equinox Frontier Long/Short Commodity Fund, in the aggregate amount of $1,247,752 to reimburse the effect of the missed gain or higher loss on such investors in the series, and such amount will be recorded in the Statements of Operations as net increase from payments by Managing Owner.
The Trading Companies of the Equinox Frontier Funds [Member]
Subsequent Events	9. Subsequent Events
	None.

Financial_Highlights1

Financial Highlights (The Trading Companies of the Equinox Frontier Funds [Member])	12 Months Ended
	Dec. 31, 2014
The Trading Companies of the Equinox Frontier Funds [Member]
Financial Highlights	5. Financial Highlights
	The following information presents the financial highlights of the Trading Companies for the years ended December 31, 2014, 2013 and 2012.
			Frontier Trading									Frontier Trading									Frontier Trading
			Company I LLC (2)									Company II LLC (2)									Company V LLC (2)
			12/31/14			12/31/13			12/31/12			12/31/14			12/31/13			12/31/12			12/31/14			12/31/13			12/31/12
	Total Income (loss)			-0.12	%		-0.09	%		-0.2	%		0.03	%		0.08	%		0.14	%		n/a			0.06	%		0.12	%
	Total Return			145.03	%		72.48	%		-6.48	%		241.28	%		170.8	%		-9.23	%		n/a			36.79	%		-12.78	%
			Frontier Trading									Frontier Trading									Frontier Trading
			Company VII, LLC (2)									Company IX, LLC (2)									Company XIV, LLC (2)
			12/31/14			12/31/13			12/31/12			12/31/14			12/31/13			12/31/12			12/31/14			12/31/13			12/31/12
	Total Income (loss)			-0.03	%		-0.01	%		0	%		n/a			n/a			0.5	%		-0.2	%		-0.1	%		-0.39	%
	Total Return			37.77	%		-29.85	%		-29.58	%		n/a			n/a			-20.78	%		159.1	%		-73.46	%		98.9	%
			Frontier Trading									Frontier Trading									Frontier Trading
			Company XV, LLC (2)									Company XVII, LLC (1), (2)									Company XVIII, LLC (1), (2)
			12/31/14			12/31/13			12/31/12			12/31/14			12/31/13			12/31/12			12/31/14			12/31/13			12/31/12
	Total Income (loss)			-0.02	%		0.03	%		-0.2	%		n/a			0	%		0	%		n/a			-0.27	%		-0.3	%
	Total Return			19.79	%		11.08	%		-48.52	%		n/a			-3.61	%		-23.43	%		n/a			-59.41	%		-23.16	%
			Frontier Trading									Frontier Trading									Frontier Trading
			Company XXI, LLC (1), (2)									Company XXIII, LLC (2), (3)									Company XXIX, LLC (5)
			12/31/14			12/31/13			12/31/12			12/31/14			12/31/13			12/31/12			12/31/14			12/31/13			12/31/12
	Total Income (loss)			n/a			n/a			-0.52	%		-0.46	%		-0.4	%		0	%		0.01	%		0	%		0	%
	Total Return			n/a			n/a			13.65	%		2148.57	%		-55.09	%		-45.38	%		-37.15	%		0	%		0	%
			Frontier Trading									Frontier Trading									Frontier Trading
			Company XXXIX, LLC (2)									Company XXXIV, LLC (2), (4)									Company XXXV, LLC (2), (4)
			12/31/14			12/31/13			12/31/12			1/0/1900			12/31/13			12/31/12			1/0/1900			12/31/13			12/31/12
	Total Income (loss)			0	%		0	%		n/a			-0.05	%		0	%		n/a			0	%		0	%		n/a
	Total Return			38.73	%		-9.41	%		n/a			41.75	%		5.48	%		n/a			91.13	%		1.11	%		n/a
			Frontier Trading									Frontier Trading
			Company XXXVII, LLC (2), (4)									Company XXXVIII, LLC (2), (4)
			1/0/1900			12/31/13			12/31/12			1/0/1900			12/31/13			12/31/12
	Total Income (loss)			0	%		0	%		n/a			-0.07	%		-0.01	%		n/a
	Total Return			47.89	%		-14.7	%		n/a			85.85	%		134.53	%		n/a
	-1	Trading Companies XVII, XVIII and XXI commenced trading operations in July, October and March 2011, respectively.
	-2	Ratio of total income (loss) to average members’ equity, annualized, if applicable. Net investment gain is “Interest-net”, only, as there are no expenses included with the Trading Companies.
	-3	Trading Company XXIII commenced trading operations in January 2012.
	-4	Trading Companies XXXIX, XXXIV, XXXV, XXXVII, and XXXVIII commenced trading operations in March, July, August, and November 2013, respectively.
	-5	Trading Companies XXIX commenced trading operations in November 2014.

Significant_Accounting_Policie1

Significant Accounting Policies (Policies)	12 Months Ended
	Dec. 31, 2014
Equinox Frontier Funds [Member]
Basis of Presentation	Basis of Presentation—The Trust follow U.S. Generally Accepted Accounting Principles (“GAAP”), as established by the Financial Accounting Standards Board (the “FASB”), to ensure consistent reporting of financial condition, condensed schedules of investments, results of operations, changes in capital and cash flows. The Trust is an investment company following accounting and reporting guidance in Accounting Standards Codification (“ASC”) 946.
Consolidation	Consolidation—Each Series of the Trust invests in Trading Companies who authorize certain Trading Advisors to place trades and manage assets at pre-determined investment levels. The Trading Companies were organized by the Managing Owner for the purpose of investing in commodities interests and derivative instruments, and have no operating income or expenses, except for trading income and expenses, all of which is allocated to the Series. The Trading Companies and Series of the Trust are consolidated by the Trust.
Use of Estimates	Use of Estimates—The preparation of financial statements in conformity with GAAP may require the Managing Owner to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. The valuation of swap contracts requires significant estimates as well as the valuation of certain other investments. Please refer to Note 3 for discussion of valuation methodology. Actual results could differ from these estimates and such differences could be material.
Cash and Cash Equivalents	Cash and Cash Equivalents—Cash and cash equivalents include cash and overnight investments in interest-bearing demand deposits held at banks with original maturities of three months or less. This cash is not restricted.
Interest Income	Interest Income—Aggregate interest income from all sources, including U.S. Treasury securities and assets held at futures commission merchants (each, an “FCM”), up to the first two percentage points or 20% of the aggregate percentage yield (annualized) is paid to the Managing Owner. All interest not paid to the Managing Owner is interest income to the Trust, and shown net on the consolidated statement of operations.
U.S. Treasury Securities	U.S. Treasury Securities—U.S. Treasury Securities are reported at fair value as Level 1 inputs under ASC 820, Fair Value Measurements and Disclosures (“ASC 820”). The Trust values U.S. Treasury Securities at fair value and records the daily change in value in the consolidated statements of operations as net unrealized gain/(loss) on U.S. Treasury securities. Accrued interest is reported on the consolidated statements of financial condition as interest receivable.
Receivable from Futures Commission Merchants	Receivable From Futures Commission Merchants—The Trust deposits assets with a FCM subject to CFTC regulations and various exchange and broker requirements. Margin requirements are satisfied by the deposit of cash with such FCM. The Trust earns interest income on its assets deposited with the FCM.
Investment Transactions	Investment Transactions—Futures, options on futures, forward and swap contracts are recorded on a trade date basis and realized gains or losses are recognized when contracts are settled. Unrealized gains or losses on open contracts (the difference between contract trade price and market price) are reported in the consolidated statements of financial condition as a net unrealized gain or loss, as there exists a right of offset of unrealized gains or losses in accordance with FASB ASC 210, Balance Sheet (“ASC 210”) and Accounting Standards Update (ASU) 2013-01, Balance Sheet (Topic 210).
	Any change in net unrealized gain or loss from the preceding period is reported in the consolidated statements of operations. Fair value of exchange-traded contracts is based upon exchange settlement prices. Fair value of non-exchange-traded contracts is based on third party quoted dealer values on the interbank market. For U.S. Treasury securities, interest was recognized in the period earned and the instruments were marked-to-market daily based on third party information. Transaction costs are recognized as incurred and reflected separately in the consolidated statements of operations.
Foreign currency transactions	Foreign currency transactions—The Series of the Trust’s functional currency is the U.S. dollar, however, they transact business in currencies other than the U.S. dollar. The Series of the Trust do not isolate that portion of the results of operations resulting from changes in foreign exchange rates on investments from fluctuations arising from changes in market prices of securities held. Such fluctuations are included with the net realized or unrealized gain or loss from investments.
Allocation of Earnings	Allocation of Earnings—Each Series of the Trust may maintain between two to six classes of Units—Class 1, Class 2, Class 3, Class 1a, Class 2a and Class 3a. All classes have identical voting, dividend, liquidation and other rights and the same terms and conditions, except that fees charged to a Class or Series differ as described below. Revenues, expenses (other than expenses attributable to a specific class), and realized and unrealized trading gains and losses of each Series are allocated daily to Class 1, Class 1a, Class 2, Class 2a, Class 3 and Class 3a Units based on each Class’ respective owners’ capital balances as applicable to the classes maintained by the Series.
Investments and Swaps	Investments and Swaps—The Trust records investment transactions on a trade date basis and all investments are recorded at fair value, with changes in fair value reported as a component of realized and unrealized gains/(losses) on investments in the statements of operations. Certain Series of the Trust strategically invest a portion or all of their assets in total return Swaps, selected at the discretion of the Managing Owner. Swaps are privately negotiated contracts designed to provide investment returns linked to those produced by one or more underlying investment products or indices. In a typical Swap, two parties agree to exchange the returns (or differentials in rates of return) earned or realized on one or more particular predetermined investments or instruments. The gross returns to be exchanged or “swapped” between the parties are calculated with respect to a “notional amount” (i.e., the amount of value of the underlying asset used in computing the particular interest rate, return, or other amount to be exchanged) in a particular investment, or in a “basket” of securities. The valuation of swap contracts requires significant estimates. Swap contracts are reported at fair value basis upon daily reports from the counterparty. The Managing Owner values the investments based on the CTA’s estimated position information on a same-trading day basis. The Managing Owner reviews and approves current day pricing of the CTA positions, as received from the counterparty which includes intra-day volatility and volume and daily index performance, that is used to determine a daily fair value NAV for the swap contracts. This fair value is corroborated by valuations provided by a third party pricing service on a daily basis. The pricing service, utilizing proprietary model-intensive methodologies, selects and implements the pricing model appropriate for each swap valuation. The pricing service does not provide detail of the pricing model to management. The Managing Owner engages, via inquiry and review of methodology documentation, with the service provider to gain an understanding of the valuation model selected, the components of the model, both observable and unobservable; and quality control testing procedures in place.
Income Taxes	Income Taxes—The Trust applies the provisions of ASC 740 Income Taxes (“ASC 740”), which provides guidance for how uncertain tax positions should be recognized, measured, presented and disclosed in the financial statements. This interpretation also provides guidance on derecognition, classification, interest and penalties, accounting in interim periods and disclosure. ASC 740 requires the evaluation of tax positions taken or expected to be taken in the course of preparing the Trust’s financial statements to determine whether the tax positions are “more-likely-than-not” of being sustained by the applicable tax authority. Tax positions with respect to tax at the Trust’s level not deemed to meet the “more-likely-than-not” threshold would be recorded as a tax benefit or expense in the current year. The Managing Owner has concluded there is no tax expense, interest or penalties to be recorded by the Trust for the years ended December 31, 2014, 2013 and 2012. The 2011 through 2014 tax years generally remain subject to examination by U.S. federal and most state tax authorities.
	In the opinion of the Managing Owner, (i) the Trust is treated as a partnership for Federal income tax purposes and, assuming that at least 90% of the gross income of the Trust constitutes “qualifying income” within the meaning of Section 7704(d) of the Code, the Trust is not a publicly traded partnership treated as a corporation, and (ii) the discussion set forth in the Prospectus under the heading “Federal Income Tax Consequences” correctly summarizes the material Federal income tax consequences as of the date of the Prospectus to potential U.S. Limited Owners of the purchase, ownership and disposition of Units of the Trust.
Fees and Expenses	Fees and Expenses—All management fees, incentive fees, service fees and trading fees of the Trust are paid to the Managing Owner. It is the responsibility of the Managing Owner to pay all Trading Advisor management and incentive fees, Selling Agent Service fees and all other operating expenses and continuing offering costs of the Trust.
Service Fees	Service Fees—The Trust may maintain each Series of Units in between two to six sub-classes—Class 1, Class 1a, Class 2, Class 2a, Class 3, and Class 3a. Investors who have purchased Class 1 or Class 1a Units of any Series are charged a service fee of up to three percent (3.0%) annually of the NAV of each Unit purchased, for the benefit of selling agents selling such Class 1 or Class 1a Units. The initial service fee, which is amortized monthly at an annual rate of up to three percent (3.0%) of the average daily NAV of Class 1 or Class 1a of such Series, is prepaid to the Managing Owner by each Series, and paid to the selling agents by the Managing Owner in the month following sale; provided, however, that investors who redeem all or a portion of their Class 1 or Class 1a Units of any Series during the first twelve (12) months following the effective date of their purchase are subject to a redemption fee of up to three percent (3.0%) of the NAV at which such investor redeemed to reimburse the Managing Owner for the then-unamortized balance of the prepaid initial service fee. With respect to Class 2 and Class 2a Units of any Series, the Managing Owner pays an ongoing service fee to Selling Agents of up to one half percent (0.5%) annually of the NAV of each Class 2 or Class 2a Unit (of which 0.25% will be charged to Limited Owners holding Class 2 Units of the Equinox Frontier Diversified Fund and Equinox Frontier Masters Fund or Class 2a Units of the Equinox Frontier Long/Short Commodity Fund sold) until such Class 2 or Class 2a Units which are subject to the fee limitation are reclassified as Class 3 or Class 3a Units of the applicable Series for administrative purposes. The Managing Owner may also pay selling agents certain additional fees and expenses for administrative and other services rendered and expenses incurred by such Selling Agents.
	These service fees are part of the offering costs of the Trust, which include registration and filing fees, legal and blue sky expenses, accounting and audit, printing, marketing support and other offering costs which are born by the Managing Owner. With respect to the service fees, the initial service fee (for the first 12 months) relating to a purchase of Class 1 and Class 1a Units by an investor is prepaid by the Managing Owner to the relevant selling agent in the month following such purchase and is reimbursed for such payment by the Series monthly in arrears in an amount based upon a corresponding percentage of NAV, calculated daily. Consequently, the Managing Owner bears the risk of the downside and enjoys the benefit of the upside potential of any difference between the amount of the initial service fee prepaid by it and the amount of the reimbursement thereof, which may result from variations in NAV over the following 12 months.
Pending Owner Additions	Pending Owner Additions—Funds received for new subscriptions and for additions to existing owner interests are recorded as capital additions at the NAV per unit of the second business day following receipt.
Recently Adopted Accounting Pronouncements	Recently Adopted Accounting Pronouncements—In September of 2013, FASB issued ASU 2013-08 to (i) modify Topic 946 for determining whether an entity is an investment company; (ii) update the measurement requirements for noncontrolling interests in other investment companies; and (iii) require additional disclosures for investment companies under GAAP. This guidance is effective for annual and interim periods beginning on or after December 15, 2013. An entity should provide the disclosures required by those amendments retrospectively for all comparative periods presented. The adoption of this guidance did not have a material impact on the financial position or results of operations.
Recently Issued Accounting Pronouncements	Recently Issued Accounting Pronouncements—In February, 2015, the FASB issued Accounting Standards Update (ASU) No. 2015-02, Consolidation (Topic 810): Amendments to the Consolidation Analysis. ASU 2015-02 provides guidance on the consolidation evaluation for reporting organizations that are required to evaluate whether they should consolidate certain legal entities such as limited partnerships, limited liability corporations, and securitization structures (collateralized debt obligations, collateralized loan obligations, and mortgage-backed security transactions). ASU 2015-02 is effective for periods beginning after December 15, 2015. The adoption of ASU 2015-02 is not expected to have a material effect on the Trust’s consolidated financial statements. Early adoption is permitted. In May 2014 the FASB issued a final standard on revenue from contracts with customers. The standard, issued as FASB ASU 2014-09, “Revenue from Contracts with Customers” (“ASU 2014-09”), outlines a single comprehensive model for entities to use in accounting for revenue arising from contracts with customers and supersedes most current revenue recognition guidance. The ASU is effective for interim and annual reporting periods beginning after December 15, 2016. Early adoption is not permitted. A full retrospective or modified retrospective approach may be taken to adopt the guidance in the ASU. The Trust is currently evaluating the impact of the provisions of ASU 2014-09 on its consolidated financial position, results of operations and related disclosures.
Subsequent Events	Subsequent Events—The Trust follows the provisions of ASC 855, Subsequent Events, which establishes general standards of accounting for and disclosure of events that occur after the balance sheet date and up through the date the financial statements are issued. No events or transactions requiring recognition or disclosure have been identified.
The Series of Equinox Frontier Funds [Member]
Basis of Presentation	Basis of Presentation—The Series of the Trust follow U.S. Generally Accepted Accounting Principles (“GAAP”), as established by the Financial Accounting Standards Board (the “FASB”), to ensure consistent reporting of financial condition, condensed schedules of investments, results of operations, changes in capital and cash flows. The Trust is an investment company following accounting and reporting guidance in Accounting Standards Codification (“ASC”) 946.
Consolidation	Consolidation—The Series, through investing in the Trading Companies, authorize certain Trading Advisors to place trades and manage assets at pre-determined investment levels. The Trading Companies were organized by the Managing Owner for the purpose of investing in commodities interests and derivative instruments, and have no operating income or expenses, except for trading income and expenses, all of which is allocated to the Series. Trading Companies in which a Series has a controlling and majority equity interest are consolidated by such Series. Investments in Trading Companies in which a Series does not have a controlling and majority interest are accounted for under the equity method, which approximates fair value. Fair value represents the proportionate share of the Series’ interest in the NAV in a Trading Company. The equity interest held by Series of the Trust is shown as investments in unconsolidated trading companies in the statements of financial condition. The income or loss attributable thereto in proportion of investment level is shown in the statements of operations as change in fair value of investments in unconsolidated trading companies.
	As of December 31, 2014, the consolidated balance sheet of Equinox Frontier Balanced Fund included the assets and liabilities of its majority owned Trading Companies. These Trading Companies include Frontier Trading Company XIV, LLC, Frontier Trading Company XV, LLC, Frontier Trading Company XXIII, LLC, Frontier Trading Company XXIX, LLC and Frontier Trading Company XXXIV, LLC.
	For the year ended December 31, 2014, the consolidated income statement of Equinox Frontier Balanced Fund included the earnings of its majority owned Trading Companies. These Trading Companies include Frontier Trading Company XIV, LLC (except for the earnings from January 14, 2014 to February 27, 2014), Frontier Trading Company XV, LLC (except from January 1, 2014 to October 1, 2014), Frontier Trading Company XXIX, LLC (except from January 1, 2014 to November 23, 2014), Frontier Trading Company XXIII, LLC (except for the earnings from January 1, 2014 to April 28, 2014), and Frontier Trading Company XXXIV, LLC.
	As of December 31, 2014, the consolidated balance sheet of Equinox Frontier Long/Short Commodity Fund included the assets and liabilities of its majority owned Trading Company, Frontier Trading Company XXXVII, LLC.
	For the year ended December 31, 2014, the consolidated income statement of Equinox Frontier Long/Short Commodity Fund included the earnings of its majority owned Trading Companies. These Trading Companies include Frontier Trading Company VII, LLC (except for the earnings from April 5, 2014 to December 31, 2014), Frontier Trading Company XVIII, LLC (except for the earnings from September 5, 2014 to December 31, 2014) and Frontier Trading Company XXXVII, LLC.
	As of December 31, 2014, the consolidated balance sheet of Equinox Frontier Diversified Fund included the assets and liabilities of its majority owned Frontier Trading Company I, LLC and, Frontier Trading Company XXXV, LLC.
	For the year ended December 31, 2014, the consolidated income statement of Equinox Frontier Diversified Fund included the earnings of its majority owned Trading Companies. These Trading Companies include Frontier Trading Company I, LLC (except for the earnings from February 1, 2014 to April 7, 2014) and Frontier Trading Company XXXV, LLC.
	As of and for the year ended December 31, 2014, the consolidated balance sheet and income statement of Equinox Frontier Heritage Fund included the assets, liabilities and earnings of its majority owned Trading Company, Frontier Trading Company XXXIX, LLC.
	Each of the Series has invested in Frontier Trading Company XXXVIII, LLC on the same basis as its ownership in the cash pool. Frontier Trading Company XXXVIII, LLC assets, liabilities and earnings are allocated to all the Series of the Trust based on their proportionate share of the cash pool.
Use of Estimates	Use of Estimates—The preparation of financial statements in conformity with GAAP may require the Managing Owner to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. The valuation of swap contracts requires significant estimates as well as the valuation of certain other investments. Please refer to Note 3 for discussion of valuation methodology. Actual results could differ from these estimates, and such differences could be material.
Cash and Cash Equivalents	Cash and Cash Equivalents—Cash and cash equivalents include cash and overnight investments in interest-bearing demand deposits held at banks with original maturities of three months or less. This cash is not restricted.
Interest Income	Interest Income—Aggregate interest income from all sources, including U.S. Treasuries and assets held at a futures commission merchants (“FCM”), of up to two percentage points of the aggregate percentage yield (annualized) of net asset value less any fair market value related to swaps, is paid to the Managing Owner by the Equinox Frontier Balanced Fund (Class 1, and Class 2 only), Equinox Frontier Select Fund, Equinox Frontier Winton Fund and Equinox Frontier Heritage Fund. For the Equinox Frontier Diversified Fund, Equinox Frontier Long/Short Commodity Fund, Equinox Frontier Masters Fund and Equinox Frontier Balanced Fund (Class 1a, Class 2a and Class 3a only), 20% of the total interest allocated to each Series is paid to the Managing Owner. All interest not paid to the Managing Owner is interest income to the Series, and shown net on the statement of operations.
	U.S. Treasury Securities are pooled for purposes of maximizing returns on these assets to investors of all Series. Interest income from pooled cash management assets is recognized on the accrual basis and allocated daily to each Series based upon its daily proportion of ownership of the pool.
U.S. Treasury Securities	U.S. Treasury Securities—U.S. Treasury Securities are allocated to all Series of the Trust based on each Series’ percentage ownership in the pooled cash management assets as of the reporting date. They are reported at fair value as Level 1 inputs under ASC 820, Fair Value Measurements and Disclosures (“ASC 820”). The Series of the Trust valued U.S. Treasury Securities at fair value and recorded the daily change in value in the statements of operations as net unrealized gain/(loss) on U.S. Treasury securities. Accrued interest is reported on the statements of financial condition as interest receivable.
Receivable from Futures Commission Merchants	Receivable From Futures Commission Merchants—The Series of the Trust deposits assets with a FCM subject to CFTC regulations and various exchange and broker requirements. Margin requirements are satisfied by the deposit of cash with such FCM. The Trust, with respect to the Series, earns interest income on its assets deposited with the FCM.
Investment Transactions	Investment Transactions—Futures, options on futures, forward and swap contracts are recorded on a trade date basis and realized gains or losses are recognized when contracts are settled. Unrealized gains or losses on open contracts (the difference between contract trade price and market price) are reported in the statements of financial condition as open trade equity (deficit) as there exists a right of offset of unrealized gains or losses in accordance with ASC 210, Balance Sheet (“ASC 210”) and Accounting Standards Update (ASU) 2013-01, Balance Sheet (Topic 210).
	Any change in net unrealized gain or loss from the preceding period is reported in the statements of operations. Fair value of exchange-traded contracts is based upon exchange settlement prices. Fair value of non-exchange-traded contracts is based on third party quoted dealer values on the interbank market. For U.S. Treasury securities, interest is recognized in the period earned and the instruments are marked-to-market daily based on third party information. Transaction costs are recognized as incurred and reflected separately in the statements of operations.
Foreign currency transactions	Foreign currency transactions—The Series’ functional currency is the U.S. dollar, however, they transact business in currencies other than the U.S. dollar. The Series do not isolate that portion of the results of operations resulting from changes in foreign exchange rates on investments from fluctuations arising from changes in market prices of securities held. Such fluctuations are included with the net realized or unrealized gain or loss from investments.
Allocation of Earnings	Allocation of Earnings—Each Series of the Trust may maintain between two or six classes of Units—Class 1, Class 2, Class 3, Class 1a, Class 2a and Class 3a). All classes have identical voting, dividend, liquidation and other rights and the same terms and conditions, except that fees charged to a Class or Series differ as described below. Revenues, expenses (other than expenses attributable to a specific class), and realized and unrealized trading gains and losses of each Series are allocated daily to Class 1, Class 1a, Class 2, Class 2a, Class 3 and Class 3a Units based on each Class’ respective owners’ capital balances as applicable to the classes maintained by the Series.
	Each Series allocates funds to an affiliated Trading Company, or Companies, of the Trust. Each Trading Company allocates all of its daily trading gains or losses to the Series in proportion to each Series’ ownership trading level interest in the Trading Company, adjusted on a daily basis (except for Trading Advisors and other investments such as Swaps that are directly allocated to a specific series). The value of all open contracts and cash held at clearing brokers is similarly allocated to the Series in proportion to each Series’ funds allocated to the Trading Company, or Companies.
Investments and Swaps	Investments and Swaps—The Trust, with respect to the Series, records investment transactions on a trade date basis and at fair value, with changes in fair value reported as a component of realized and unrealized gains/(losses) on investments in the statements of operations. Certain Series of the Trust strategically invest a portion or all of their assets in total return Swaps, selected at the discretion of the Managing Owner. Swaps are privately negotiated contracts designed to provide investment returns linked to those produced by one or more underlying investment products or indices. In a typical Swap, two parties agree to exchange the returns (or differentials in rates of return) earned or realized on one or more particular predetermined investments or instruments. The gross returns to be exchanged or “swapped” between the parties are calculated with respect to a “notional amount” (i.e., the amount of value of the underlying asset used in computing the particular interest rate, return, or other amount to be exchanged) in a particular investment, or in a “basket” of securities. The valuation of swap contracts requires significant estimates. Swap contracts are reported at fair value basis upon daily reports from the counterparty. The Managing Owner values the investments based on the CTA’s estimated position information on a same-trading day basis. The Managing Owner reviews and approves current day pricing of the CTA positions, as received from the counterparty which includes intra-day volatility and volume and daily index performance, that is used to determine a daily fair value NAV for the swap contracts. This fair value is corroborated by valuations provided by a third party pricing service on a daily basis. The pricing service, utilizing proprietary model-intensive methodologies, selects and implements the pricing model appropriate for each swap valuation. The pricing service does not provide detail of the pricing model to management. The Managing Owner engages, via inquiry and review of methodology documentation, with the service provider to gain an understanding of the valuation model selected, the components of the model, both observable and unobservable; and quality control testing procedures in place.
Income Taxes	Income Taxes—The Trust, with respect to the Series, applies the provisions of ASC 740 Income Taxes (“ASC 740”), which provides guidance for how uncertain tax positions should be recognized, measured, presented and disclosed in the financial statements. This interpretation also provides guidance on derecognition, classification, interest and penalties, accounting in interim periods and disclosure. ASC 740 requires the evaluation of tax positions taken or expected to be taken in the course of preparing the Trust, with respect to the Series’, financial statements to determine whether the tax positions are “more-likely-than-not” of being sustained by the applicable tax authority. Tax positions with respect to tax at the Trust’s level not deemed to meet the “more-likely-than-not” threshold would be recorded as a tax benefit or expense in the current year. The Managing Owner has concluded there is no tax expense, interest or penalties to be recorded by the Trust, with respect to the Series. The 2011 through 2014 tax years generally remain subject to examination by U.S. federal and most state tax authorities.
	In the opinion of the Managing Owner, (i) the Trust, with respect to the Series, is treated as a partnership for federal income tax purposes and, assuming that at least 90% of the gross income of the Trust constitutes “qualifying income” within the meaning of Section 7704(d) of the Code, the Trust is not a publicly traded partnership treated as a corporation, and (ii) the discussion set forth in the Prospectus under the heading “Federal Income Tax Consequences” correctly summarizes the material federal income tax consequences as of the date of the Prospectus to potential U.S. Limited Owners of the purchase, ownership and disposition of Units of the Trust.
Fees and Expenses	Fees and Expenses—All management fees, incentive fees, service fees and trading fees of the Trust, with respect to the Series, are paid to the Managing Owner. It is the responsibility of the Managing Owner to pay all Trading Advisor management and incentive fees, selling agent service fees and all other operating expenses and continuing offering costs of the Trust, with respect to the Series.
Service Fees	Service Fees—The Trust may maintain each Series of Units in between two to six sub-classes—Class 1, Class 1a, Class 2, Class 2a, Class 3, and Class 3a. Investors who have purchased Class 1 or Class 1a Units of any Series are charged a service fee of up to three percent (3.0%) annually of the NAV of each Unit purchased, for the benefit of selling agents selling such Class 1 or Class 1a Units. The initial service fee, which is amortized monthly at an annual rate of up to three percent (3.0%) of the average daily NAV of Class 1 or Class 1a of such Series, is prepaid to the Managing Owner by each Series, and paid to the selling agents by the Managing Owner in the month following sale; provided, however, that investors who redeem all or a portion of their Class 1 or Class 1a Units of any Series during the first twelve (12) months following the effective date of their purchase are subject to a redemption fee of up to three percent (3.0%) of the NAV at which such investor redeemed to reimburse the Managing Owner for the then-unamortized balance of the prepaid initial service fee. With respect to Class 2 and Class 2a Units of any Series, the Managing Owner pays an ongoing service fee to selling agents of up to one half percent (0.5%) annually of the NAV of each Class 2 or Class 2a Unit (of which 0.25% will be charged to Limited Owners holding Class 2 Units of the Equinox Frontier Diversified Fund and Equinox Frontier Masters Fund or Class 2a Units of the Equinox Frontier Long/Short Commodity Fund sold) until such Class 2 or Class 2a Units which are subject to the fee limitation are reclassified as Class 3 or Class 3a Units of the applicable Series for administrative purposes. The Managing Owner may also pay selling agents certain additional fees and expenses for administrative and other services rendered and expenses incurred by such selling agents.
	These service fees are part of the offering costs of the Trust, with respect to the Series, which include registration and filing fees, legal and blue sky expenses, accounting and audit, printing, marketing support and other offering costs which are borne by the Managing Owner. With respect to the service fees, the initial service fee (for the first 12 months) relating to a purchase of Class 1 and Class 1a Units by an investor is prepaid by the Managing Owner to the relevant selling agent in the month following such purchase and is reimbursed for such payment by the Series monthly in arrears in an amount based upon a corresponding percentage of NAV, calculated daily. Consequently, the Managing Owner bears the risk of the downside and the benefit of the upside potential of any difference between the amount of the initial service fee prepaid by it and the amount of the reimbursement thereof, which may result from variations in NAV over the following 12 months.
Pending Owner Additions	Pending Owner Additions—Funds received for new subscriptions and for additions to existing owner interests are recorded as capital additions at the NAV per unit of the second business day following receipt.
Recently Adopted Accounting Pronouncements	Recently Adopted Accounting Pronouncements—In September of 2013, FASB issued ASU 2013-08 to (i) modify Topic 946 for determining whether an entity is an investment company; (ii) update the measurement requirements for noncontrolling interests in other investment companies; and (iii) require additional disclosures for investment companies under U.S. GAAP. This guidance is effective for annual and interim periods beginning on or after December 15, 2013. An entity should provide the disclosures required by those amendments retrospectively for all comparative periods presented. The adoption of this guidance did not have a material impact on the financial positions or results of operations.
Recently Issued Accounting Pronouncements	Recently Issued Accounting Pronouncements—In February, 2015, the FASB issued Accounting Standards Update (ASU) No. 2015-02, Consolidation (Topic 810): Amendments to the Consolidation Analysis. ASU 2015-02 provides guidance on the consolidation evaluation for reporting organizations that are required to evaluate whether they should consolidate certain legal entities such as limited partnerships, limited liability corporations, and securitization structures (collateralized debt obligations, collateralized loan obligations, and mortgage-backed security transactions). ASU 2015-02 is effective for periods beginning after December 15, 2015. The adoption of ASU 2015-02 is not expected to have a material effect on the Trust’s financial statements. Early adoption is permitted. In May 2014 the FASB issued a final standard on revenue from contracts with customers. The standard, issued as FASB ASU 2014-09, “Revenue from Contracts with Customers” (“ASU 2014-09”), outlines a single comprehensive model for entities to use in accounting for revenue arising from contracts with customers and supersedes most current revenue recognition guidance. The ASU is effective for interim and annual reporting periods beginning after December 15, 2016. Early adoption is not permitted. A full retrospective or modified retrospective approach may be taken to adopt the guidance in the ASU. The Trust is currently evaluating the impact of the provisions of ASU 2014-09 on its consolidated financial position, results of operations and related disclosures.
Reclassification	Reclassification—Certain amounts in the 2013 financial statements have been reclassified to conform with the 2014 presentation. None of the reclasses had an impact on the NAV or performance of the Series.
Subsequent Events	Subsequent Events—The Trust, with respect to the Series, follows the provisions of ASC 855, Subsequent Events, which establishes general standards of accounting for and disclosure of events that occur after the balance sheet date and up through the date the financial statements are issued.
The Trading Companies of the Equinox Frontier Funds [Member]
Basis of Presentation	Basis of Presentation—The Trading Companies follow Generally Accepted Accounting Principles (“GAAP”), as established by the Financial Accounting Standards Board (the “FASB”), to ensure consistent reporting of financial condition, condensed schedules of investments, results of operations, changes in capital and cash flows.
Use of Estimates	Use of Estimates—The preparation of financial statements in conformity with GAAP may require the management of the Trading Companies to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenue and expenses during the reporting period. The valuation of swap contracts requires significant estimates as well as the valuation of certain other investments. Please refer to Note 3 for discussion of valuation methodology. Actual results could differ from these estimates, and such differences could be material.
Receivable from Futures Commission Merchants	Receivable from Futures Commission Merchants—The Trading Companies deposit assets with a FCM subject to CFTC regulations and various exchange and broker requirements. Margin requirements are satisfied by the deposit of cash with such FCM. The Trading Companies earn interest income on its assets deposited with the FCM.
Investment Transactions	Investment Transactions—Futures, options on futures, and forward contracts are recorded on a trade date basis and realized gains or losses are recognized when contracts are settled. Unrealized gains or losses on open contracts (the difference between contract trade price and market price) are reported in the Statement of Operations as a Net change in open trade equity, as there exists a right of offset of unrealized gains or losses in accordance with ASC 210. Any change in net unrealized gain or loss from the preceding period is reported in the Statements of Operations. Fair value of exchange-traded contracts is based upon exchange settlement prices. Fair value of non-exchange-traded contracts is based on third party quoted dealer values on the interbank market.
Foreign currency transactions	Foreign Currency Transactions— The Trading Company’s functional currency is the U.S. dollar, however, they transact business in currencies other than the U.S. dollar. The Series do not isolate that portion of the results of operations resulting from changes in foreign exchange rates on investments from fluctuations arising from changes in market prices of securities held. Such fluctuations are included with the net realized or unrealized gain or loss from investments.
Investments and Swaps	Investments and Swaps— The Trading Companies record investment transactions on a trade date basis and all investments are recorded at fair value, with changes in fair value reported as a component of realized and unrealized gains/(losses) on investments in the statements of operations. The Trading Companies strategically invest a portion or all of their assets in total return Swaps, selected at the discretion of management. Swaps are privately negotiated contracts designed to provide investment returns linked to those produced by one or more underlying investment products or indices. In a typical Swap, two parties agree to exchange the returns (or differentials in rates of return) earned or realized on one or more particular predetermined investment or instrument. The gross returns to be exchanged or “swapped” between the parties are calculated with respect to a “notional amount” (i.e., the amount of value of the underlying asset used in computing the particular interest rate, return, or other amount to be exchanged) in a particular investment, or in a “basket” of securities. The valuation of swap contracts requires significant estimates. Swap contracts are reported utilizing Level 3 Inputs. The significant unobservable inputs used in the fair value measurement of the Trust’s Swap contracts are asset liquidity, debt valuation, credit risk, volatility, market risk, distributions, dividends, risk premiums, and other risk management tools. Significant increases (decreases) in any of those inputs in isolation would result in a significantly lower (higher) fair value measurement. Swap Contracts are reported at fair value based upon a weekly indicative value that is calculated by management using bid/ask prices from the counterparty. This fair value is corroborated by valuations provided by a third party pricing service. The third party pricing service utilizes a Black Scholes pricing model with input adjustments factoring in volatility and liquidity of the instruments. All valuation processes are monitored by the valuation committee.
Income Taxes	Income Taxes—The Trading Companies apply the provisions of ASC 740 Income Taxes (“ASC 740”), which provides guidance for how uncertain tax positions should be recognized, measured, presented and disclosed in the financial statements. This interpretation also provides guidance on derecognition, classification, interest and penalties, accounting in interim periods and disclosure. ASC 740 requires the evaluation of tax positions taken or expected to be taken in the course of preparing the Trading Companies’ financial statements to determine whether the tax positions are “more-likely-than-not” of being sustained by the applicable tax authority. Tax positions with respect to tax at the Trading Company level not deemed to meet the “more-likely-than-not” threshold would be recorded as a tax benefit or expense in the current year. Management has concluded there is no tax expense, interest or penalties to be recorded by the Trading Companies. The 2011 through 2014 tax years generally remain subject to examination by U.S. federal and most state tax authorities.
Fees and Expenses	Fees and Expenses—The Trading Companies incur no expenses other than trading commissions resulting from normal trading activity. All operating expenses such as legal, accounting, etc. are paid for, without reimbursement, by Equinox Fund Management, LLC, the Managing Owner of the Trust.
Recently Adopted Accounting Pronouncements	Recently Adopted Accounting Pronouncements— In June of 2013, FASB issued ASU 2013-08 to (i) modify Topic 946 for determining whether an entity is an investment company; (ii) update the measurement requirements for noncontrolling interests in other investment companies; and (iii) require additional disclosures for investment companies under GAAP. This guidance is effective for annual and interim periods beginning on or after December 15, 2013. An entity should provide the disclosures required by those amendments retrospectively for all comparative periods presented. The adoption of this guidance did not have a material impact on the financial positions or results of operations.
Reclassification	Reclassification—Certain amounts in the 2013 financial statements have been reclassified to conform with the 2014 presentation. None of the reclasses had an impact on the net asset value or performance of the Trading Companies.
Subsequent Events	Subsequent Events—The Trading Companies follow the provisions of FASB ASC 855, Subsequent Events, which establishes general standards of accounting for and disclosure of events that occur after the balance sheet date and up through the date the financial statements are issued. Refer to Note 9.

Fair_Value_Measurements_Tables

Fair Value Measurements (Tables)	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member]
Financial Asset Portfolio, by Series, Measured at Fair Value on Recurring Basis	The following table summarizes the instruments that comprise the Trust, with respect to the Series, financial asset portfolio, by Series, measured at fair value on a recurring basis as of December 31, 2014 and December 31, 2013 segregated by the level of valuation inputs within the fair value hierarchy utilized to measure fair value:
	December 31, 2014	Level 1 Inputs			Level 2 Inputs			Level 3 Inputs			Total
											Fair Value
	Equinox Frontier Diversified Fund
	Investments in Unconsolidated Trading Companies	$	6,631,887		$	(37,508	)	$	—		$	6,594,379
	Open Trade Equity (Deficit)		3,171,968			43,238			—			3,215,206
	Options Purchased		—			288,413			—			288,413
	Options Written		—			(253,018	)		—			(253,018	)
	Swap Contracts		—			—			6,570,408			6,570,408
	U.S. Treasury Securities		31,051,659			—			—			31,051,659
	Equinox Frontier Masters Fund
	Investments in Unconsolidated Trading Companies		7,942,166			(40,188	)		—			7,901,978
	U.S. Treasury Securities		16,217,173			—			—			16,217,173
	Equinox Frontier Long/Short Commodity Fund
	Investments in Unconsolidated Trading Companies		3,789,466			25,388			—			3,814,854
	Swap Contracts		—			—			3,633,060			3,633,060
	U.S. Treasury Securities		8,191,519			—			—			8,191,519
	Equinox Frontier Balanced Fund
	Open Trade Equity (Deficit)		3,717,291			(419,742	)		—			3,297,549
	Investments in Unconsolidated Trading Companies		18,354,685			(10,758	)		—			18,343,927
	Swap Contracts		—			—			18,246,954			18,246,954
	U.S. Treasury Securities		41,625,860			—			—			41,625,860
	Equinox Frontier Select Fund
	Investments in Unconsolidated Trading Companies		4,591,569			(28,926	)		3,539,498			8,102,141
	U.S. Treasury Securities		6,476,939			—			—			6,476,939
	Equinox Frontier Winton Fund
	Investments in Unconsolidated Trading Companies		7,656,170			(176,512	)		—			7,479,658
	U.S. Treasury Securities		29,593,974			—			—			29,593,974
	Equinox Frontier Heritage Fund
	Investments in Unconsolidated Trading Companies		1,576,952			(33,566	)		—			1,543,386
	Swap Contracts		—			—			7,540,465			7,540,465
	U.S. Treasury Securities		6,796,392			—						6,796,392
	December 31, 2013	Level 1 Inputs			Level 2 Inputs			Level 3 Inputs			Total
											Fair Value
	Equinox Frontier Diversified Fund
	Investment in Unconsolidated Trading Companies	$	20,167,937		$	669,335		$	—		$	20,837,272
	Swap Contracts		—			—			3,437,632			3,437,632
	U.S. Treasury Securities		38,055,417			—			—			38,055,417
	Equinox Frontier Masters Fund
	Investment in Unconsolidated Trading Companies		8,290,975			875,735			—			9,166,710
	U.S. Treasury Securities		23,441,497			—			—			23,441,497
	Equinox Frontier Long/Short Commodity Fund
	Open Trade Equity (Deficit)		(191,069	)		—			—			(191,069	)
	Options purchased		—			98,740			—			98,740
	Options Written		—			(172,650	)		—			(172,650	)
	Investment in Unconsolidated Trading Companies		655,769			—			—			655,769
	Swap Contracts		—			—			2,456,546			2,456,546
	U.S. Treasury Securities		16,872,290			—			—			16,872,290
	Equinox Frontier Balanced Fund
	Open Trade Equity (Deficit)		3,475,896			459,356			—			3,935,252
	Options purchased		—			165,915			—			165,915
	Options Written		—			(183,856	)		—			(183,856	)
	Investment in Unconsolidated Trading Companies		12,953,295			760,020			—			13,713,315
	Swap Contracts		—			—			10,122,003			10,122,003
	U.S. Treasury Securities		68,548,395			—			—			68,548,395
	Equinox Frontier Select Fund
	Investment in Unconsolidated Trading Companies		3,886,810			562,097			2,415,637			6,864,544
	U.S. Treasury Securities		10,304,085			—			—			10,304,085
	December 31, 2013	Level 1 Inputs			Level 2 Inputs			Level 3 Inputs			Total
											Fair Value
	Equinox Frontier Winton Fund
	Investment in Unconsolidated Trading Companies		7,772,031			7,292			—			7,779,323
	U.S. Treasury Securities		27,600,705			—			—			27,600,705
	Equinox Frontier Heritage Fund
Investment in Unconsolidated Trading Companies		1,887,631			1,635			—			1,889,266
Swap Contracts		—			—			5,435,184			5,435,184
U.S. Treasury Securities		8,827,380			—			—			8,827,380
Change in Level 3 Assets Measured at Fair Value on Recurring Basis	During the year ended December 31, 2014 and 2013, all identified Level 3 assets are components of the Equinox Frontier Diversified Fund, Equinox Frontier Long/Short Commodity Fund, Equinox Frontier Balanced Fund, Equinox Frontier Select Fund, and Equinox Frontier Heritage Fund.
	2014:00:00
	For the Year Ended December 31, 2014
	Swaps:
		Equinox Frontier			Equinox Frontier			Equinox Frontier
		Diversified Fund			Long/Short			Balanced Fund
					Commodity Fund
	Balance of recurring Level 3 assets as of January 1, 2014	$	3,437,632		$	2,456,546		$	10,122,003
	Total gains or losses (realized/unrealized):
	Included in earnings-realized		—			—
	Included in earnings-unrealized		3,132,776			1,176,514			8,124,951
	Purchases of investments		—			—			—
	Sales of investments		—			—
	Change in ownership allocation of total return swaps		—			—			—
	Transfers in and/or out of Level 3		—			—			—
	Balance of recurring Level 3 assets as of December 31, 2014	$	6,570,408		$	3,633,060		$	18,246,954
		Equinox Frontier
		Heritage Fund
	Balance of recurring Level 3 assets as of January 1, 2014	$	5,435,184
	Total gains or losses (realized/unrealized):
	Included in earnings-realized		—
	Included in earnings-unrealized		2,105,281
	Purchases of investments		—
	Sales of investments		—
	Change in ownership allocation of total return swaps		—
	Transfers in and/or out of Level 3		—
	Balance of recurring Level 3 assets as of December 31, 2014	$	7,540,465
	Investments in Unconsolidated Trading Companies:
		Equinox Frontier
		Select Fund
	Balance of recurring Level 3 assets as of January 1, 2014	$	2,415,637
	Change in fair value of investments in unconsolidated trading companies		1,123,861
	Proceeds from sales of investments of unconsolidated trading companies		—
	Purchases of investments of unconsolidated trading companies		—
	Change in ownership allocation		—
	Transfers in and/or out of Level 3		—
	Balance of recurring Level 3 assets as of December 31, 2014	$	3,539,498
	2013:00:00
	For the Year Ended December 31, 2013
	Swaps:
		Equinox Frontier			Equinox Frontier			Equinox Frontier
		Diversified Fund			Long/Short			Balanced Fund
					Commodity Fund
	Balance of recurring Level 3 assets as of January 1, 2013	$	—		$	—		$	22,289,478
	Total gains or losses (realized/unrealized):
	Included in earnings-realized		—			—			(3,554,723	)
	Included in earnings-unrealized		37,632			(423,454	)		2,486,559
	Purchases of investments		3,400,000			2,880,000			9,600,000
	Sales of investments		—			—			(20,694,866	)
	Change in ownership allocation of total return swaps		—			—			(4,445	)
	Transfers in and/or out of Level 3		—			—			—
	Balance of recurring Level 3 assets as of December 31, 2013	$	3,437,632		$	2,456,546		$	10,122,003
		Equinox Frontier
		Heritage Fund
	Balance of recurring Level 3 assets as of January 1, 2013	$	—
	Total gains or losses (realized/unrealized):
	Included in earnings-realized		—
	Included in earnings-unrealized		591,793
	Purchases of investments		—
	Sales of investments		—
	Change in ownership allocation of total return swaps		4,843,391
	Transfers in and/or out of Level 3		—
	Balance of recurring Level 3 assets as of December 31, 2013	$	5,435,184
	Investments in Unconsolidated Trading Companies:
	Equinox Frontier			Equinox Frontier
	Balanced Fund			Select Fund
Balance of recurring Level 3 assets as of January 1, 2013	$	—		$	—
Change in fair value of investments in unconsolidated trading companies		(427,558	)		(1,461	)
Proceeds from sales of investments of unconsolidated		(972,442	)
trading companies		—			—
Purchases of investments of unconsolidated trading companies		1,400,000			1,600,000
Change in ownership allocation		—			817,098
Transfers in and/or out of Level 3		—			—
Balance of recurring Level 3 assets as of December 31, 2013	$	—		$	2,415,637
	Equinox Frontier			Equinox Frontier
	Diversified Fund			Heritage Fund
Balance of recurring Level 3 assets as of January 1, 2013	$	—		$	—
Change in fair value of investments in unconsolidated trading companies		(133,970	)		(1,827	)
Proceeds from sales of investments of unconsolidated trading companies		—			—
Purchases of investments of unconsolidated trading companies		1,000,000			2,000,000
Change in ownership allocation		(866,030	)		(1,998,173	)
Transfers in and/or out of Level 3		—			—
Balance of recurring Level 3 assets as of December 31, 2013	$	—		$	—
Change in Unrealized Appreciation (Depreciation) included in Statements of Operations Attributable to Level 3 Investments	The total change in unrealized appreciation (depreciation) included in the statements of operations attributable to level 3 investments still held at December 31, 2014.
		Equinox Frontier			Equinox Frontier			Equinox Frontier			Equinox Frontier
		Diversified Fund			Long/Short			Balanced Fund			Heritage Fund
					Commodity Fund
	Swaps	$	3,132,776		$	1,176,514		$	8,120,996		$	2,105,281
	The total change in unrealized appreciation (depreciation) included in the statements of operations attributable to level 3 investments still held at December 31, 2013.
		Equinox Frontier			Equinox Frontier			Equinox Frontier			Equinox Frontier
		Diversified Fund			Long/Short			Balanced Fund			Heritage Fund
					Commodity Fund
	Swaps	$	37,632		$	(423,454	)	$	526,168		$	(561,316	)
	The total change in unrealized appreciation (depreciation) included in the statements of operations attributable to level 3 investments still held at December 31, 2012.
		Equinox Frontier
		Balanced Fund
	Swaps	$	(1,265,968	)
Equinox Frontier Funds [Member]
Financial Asset Portfolio, by Series, Measured at Fair Value on Recurring Basis	The following table summarizes the instruments that comprise the Trust’s financial asset portfolio, by Series, measured at fair value on a recurring basis as of December 31, 2014 and 2013, segregated by the level of valuation inputs within the fair value hierarchy utilized to measure fair value:
	December 31, 2014	Level 1 Inputs			Level 2 Inputs			Level 3 Inputs			Total
											Fair Value
	Open Trade Equity (Deficit)	$	15,756,796		$	(932,374	)	$	—		$	14,824,422
	Swap Contracts		—			—			35,990,887			35,990,887
	U.S. Treasury Securities		139,953,516			—			—			139,953,516
	Purchased Options		—			9,075,883			—			9,075,883
	Written Options		—			(8,963,838	)		—			(8,963,838	)
	December 31, 2013	Level 1 Inputs			Level 2 Inputs			Level 3 Inputs			Total
											Fair Value
	Open Trade Equity (Deficit)	$	14,426,691		$	1,247,959		$	—		$	15,674,650
	Swap Contracts		—			—			21,455,529			21,455,529
	U.S. Treasury Securities		193,678,360			—			—			193,678,360
	Purchased options		—			3,033,870			—			3,033,870
	Written Options		—			(1,222,522	)		—			(1,222,522	)
Change in Level 3 Assets Measured at Fair Value on Recurring Basis	The changes in Level 3 assets measured at fair value on a recurring basis are summarized in the following tables. Swap contract asset gains and losses (realized/unrealized) included in earnings are classified in “realized and unrealized gain (loss) on investments – net realized and net unrealized gain/(loss) on swap contracts” on the statements of operations.
		For the Year ended
		December 31, 2014
	Balance of recurring Level 3 assets as of January 1, 2014	$	21,455,529
	Total gains or losses (realized/unrealized):
	Included in earnings-realized		—
	Included in earnings-unrealized		14,535,358
	Purchases of investments		—
	Sales of investments		—
	Transfers in and/or out of Level 3		—
	Balance of recurring Level 3 assets as of December 31, 2014	$	35,990,887
		For the Year Ended
		31-Dec-13
	Balance of recurring Level 3 assets as of January 1, 2013	$	22,289,479
	Total gains or losses (realized/unrealized):
	Included in earnings-realized		(3,555,134	)
	Included in earnings-unrealized		1,539,551
	Purchases of investments		21,880,000
	Sales of investments		(20,698,367	)
	Transfers in and/or out of Level 3		—
	Balance of recurring Level 3 assets as of December 31, 2013	$	21,455,529
Change in Unrealized Appreciation (Depreciation) included in Statements of Operations Attributable to Level 3 Investments	The total change in unrealized appreciation (depreciation) included in the statements of operations attributable to level 3 investments still held at December 31, 2014.
		2014
	Swaps	$	14,535,358
	The total change in unrealized appreciation (depreciation) included in the statements of operations attributable to level 3 investments still held at December 31, 2013.
		2013
	Swaps	$	(420,970	)
	The total change in unrealized appreciation (depreciation) included in the statements of operations attributable to level 3 investments still held at December 31, 2012.
		2012
	Swaps	$	(1,265,968	)
The Trading Companies of the Equinox Frontier Funds [Member]
Financial Asset Portfolio, by Series, Measured at Fair Value on Recurring Basis	The following table summarizes the instruments that comprise the Trading Companies financial asset portfolio measured at fair value on a recurring basis as of December 31, 2014 and 2013, segregated by the level of valuation inputs within the fair value hierarchy utilized to measure fair value:
	December 31, 2014	Level 1 Inputs			Level 2 Inputs			Level 3 Inputs			Total
											Fair Value
	Frontier Trading Company I LLC
	Open Trade Equity (Deficit)	$	3,171,968		$	43,237		$	—		$	3,215,205
	Options Purchased		—			288,413			—			288,413
	Options Written		—			(253,017	)		—			(253,017	)
	Frontier Trading Company II LLC
	Open Trade Equity (Deficit)	$	4,029,156		$	(555,872	)		—			3,473,284
	Frontier Trading Company VII LLC
	Open Trade Equity (Deficit)		3,469,339			—			—			3,469,339
	Options Purchased		—			8,787,472			—			8,787,472
	Options Written		—			(8,710,817	)		—			(8,710,817	)
	Frontier Trading Company XIV, LLC
	Open Trade Equity (Deficit)		1,341,051			(316,183	)		—			1,024,868
	Frontier Trading Company XV, LLC
	Open Trade Equity (Deficit)		1,658,917			—			—			1,658,917
	Frontier Trading Company XXIII, LLC
	Open Trade Equity (Deficit)		893,605			—			—			893,605
	Frontier Trading Company XXIX, LLC
	Open Trade Equity (Deficit)		(279,840	)		—			—			(279,840	)
	Frontier Trading Company XXXIV, LLC
	Swap Contracts		—			—			18,246,955			18,246,955
	Frontier Trading Company XXXV, LLC
	Swap Contracts		—			—			6,570,409			6,570,409
	Frontier Trading Company XXXVII, LLC
	Swap Contracts		—			—			3,633,060			3,633,060
	Frontier Trading Company XXXVIII, LLC
	Open Trade Equity (Deficit)		1,369,043			—			—			1,369,043
	Frontier Trading Company XXXIX, LLC
	Swap Contracts		—			—			7,543,966			7,543,966
	December 31, 2013	Level 1 Inputs			Level 2 Inputs			Level 3 Inputs			Total Fair
											Value
	Frontier Trading Company I LLC
	Open Trade Equity (Deficit)	$	3,162,843		$	—		$	—		$	3,162,843
	Options Purchased		—			165,983			—			165,983
	Options Written		—			(183,932	)		—			(183,932	)
	Frontier Trading Company II LLC
	Open Trade Equity (Deficit)		4,302,702			18,591			—			4,321,293
	Frontier Trading Company VII LLC
	Open Trade Equity (Deficit)		(191,069	)		—			—			(191,069	)
	Options Purchased		—			98,740			—			98,740
	Options Written		—			(172,650	)		—			(172,650	)
	Frontier Trading Company XIV, LLC
	Open Trade Equity (Deficit)		246,639			459,545			—			706,184
	Frontier Trading Company XV, LLC
	Open Trade Equity (Deficit)		3,317,215			769,823			—			4,087,038
	Options Purchased		—			2,769,147			—			2,769,147
	Options Written		—			(865,940	)		—			(865,940	)
	Frontier Trading Company XXIII, LLC
	Open Trade Equity (Deficit)		67,845			—			—			67,845
	Frontier Trading Company XXXIV, LLC
	Swap Contracts		—			—			10,126,168			10,126,168
	Frontier Trading Company XXXIX, LLC
	Swap Contracts		—			—			5,435,184			5,435,184
	Frontier Trading Company XXXV, LLC
	Swap Contracts		—			—			3,437,632			3,437,632
	Frontier Trading Company XXXVII, LLC
	Swap Contracts		—			—			2,456,545			2,456,545
	Frontier Trading Company XXXVIII, LLC
	Open Trade Equity (Deficit)		3,520,515			—			—			3,520,515
Change in Level 3 Assets Measured at Fair Value on Recurring Basis	Swap Contract asset gains and losses (realized/unrealized) included in earnings are classified in “net realized and unrealized gain/(loss) on investments—net realized and unrealized gain/(loss) on swap contracts” on the statements of operations.
	Swap Contracts	Frontier Trading Company			Frontier Trading Company
		XXXIV LLC			XXXIX, LLC
		For The Year Ending			For The Year Ending
		December 31, 2014			December 31, 2014
	Balance of recurring Level 3 assets as of January 1, 2014	$	10,126,168		$	5,435,184
	Total gains or losses (realized/unrealized):
	Included in earnings-realized		—			—
	Included in earnings-unrealized		8,120,787			2,108,782
	Included in other comprehensive income		—			—
	Purchases, sales, issuances, and settlements, net		—			—
	Transfers in and/or out of Level 3		—			—
	Balance of recurring Level 3 assets as of December 31, 2014	$	18,246,955		$	7,543,966
		Frontier Trading Company			Frontier Trading Company
		XXXV LLC			XXXVII, LLC
		For The Year Ending			For The Year Ending
		December 31, 2014			December 31, 2014
	Balance of recurring Level 3 assets as of January 1, 2014	$	3,437,632		$	2,456,545
	Total gains or losses (realized/unrealized):
	Included in earnings-realized		—			—
	Included in earnings-unrealized		3,132,777			1,176,515
	Included in other comprehensive income		—			—
	Purchases, sales, issuances, and settlements, net		—			—
	Transfers in and/or out of Level 3		—			—
	Balance of recurring Level 3 assets as of December 31, 2014	$	6,570,409		$	3,633,060
	Swap Contracts	Frontier Trading Company			Frontier Trading Company
		I LLC			XVII, LLC
		For The Year Ending			For The Year Ending
		December 31, 2013			December 31, 2013
	Balance of recurring Level 3 assets as of January 1, 2013	$	17,785,734		$	4,503,744
	Total gains or losses (realized/unrealized):
	Included in earnings-realized		(1,646,391	)		(1,908,743	)
	Included in earnings-unrealized		214,266			1,746,256
	Purchases, sales, issuances, and settlements, net		(16,353,609	)		(4,341,257	)
	Transfers in and/or out of Level 3		—			—
	Balance of recurring Level 3 assets as of December 31, 2013	$	—		$	—
		Frontier Trading Company			Frontier Trading Company
		XXXIV LLC			XXXIX, LLC
		For The Year Ending			For The Year Ending
		31-Dec-13			31-Dec-13
	Balance of recurring Level 3 assets as of January 1, 2013	$	—		$	—
	Total gains or losses (realized/unrealized):
	Included in earnings-realized		—			—
	Included in earnings-unrealized		526,168			(561,316	)
	Included in other comprehensive income		—			—
	Purchases, sales, issuances, and settlements, net		9,600,000			5,996,500
	Transfers in and/or out of Level 3		—			—
	Balance of recurring Level 3 assets as of December 31, 2013	$	10,126,168		$	5,435,184
		Frontier Trading Company			Frontier Trading Company
		XXXV, LLC			XXXVII, LLC
		For The Year Ending			For The Year Ending
		31-Dec-13			31-Dec-13
	Balance of recurring Level 3 assets as of January 1, 2013	$	—		$	—
	Total gains or losses (realized/unrealized):
	Included in earnings-realized		—			—
	Included in earnings-unrealized		37,632			(423,455	)
	Included in other comprehensive income		—			—
	Purchases, sales, issuances, and settlements, net		3,400,000			2,880,000
	Transfers in and/or out of Level 3		—			—
	Balance of recurring Level 3 assets as of December 31, 2013	$	3,437,632		$	2,456,545
Change in Unrealized Appreciation (Depreciation) included in Statements of Operations Attributable to Level 3 Investments	The total change in unrealized appreciation (depreciation) included in the statements of operations attributable to level 3 investments still held at December 31, 2014.
		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
		Company XXXIV LLC			Company XXXV, LLC			Company XXXVII, LLC			Company XXXIX, LLC
	Swaps	$	8,120,787		$	3,132,777		$	1,176,514		$	2,108,782
	The total change in unrealized appreciation (depreciation) included in the statements of operations attributable to level 3 investments still held at December 31, 2013.
		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
		Company XXXIV LLC			Company XXXV, LLC			Company XXXVII, LLC			Company XXXIX, LLC
	Swaps	$	526,168		$	37,632		$	(423,455	)	$	(561,316	)
	The total change in unrealized appreciation (depreciation) included in the statements of operations attributable to level 3 investments still held at December 31, 2012.
		Frontier Trading			Frontier Trading
		Company I LLC			Company XVII LLC
	Swaps	$	78,977		$	(1,378,028	)

Swaps_Tables

Swaps (Tables)	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member]
Trust, with Respect to Series, has Invested in Following Swaps	The Series had invested in the following Swaps as of and for the year ended December 31, 2014:
		Equinox Frontier			Equinox Frontier			Equinox Frontier			Equinox Frontier
		Balanced Fund			Diversified Fund			Long/Short			Heritage Fund
								Commodity Fund
		Total Return Swap			Total Return Swap			Total Return Swap			Total Return Swap
	Counterparty		DeutscheBank AG			DeutscheBank AG			DeutscheBank AG			DeutscheBank AG
	Notional Amount	$	67,610,098		$	35,500,000		$	13,590,513		$	17,663,283
	Termination Date		8/2/18			8/2/18			8/7/18			3/26/18
	Cash Collateral	$	9,600,000		$	3,400,000		$	2,880,000		$	5,993,000
	Swap Value	$	8,646,954		$	3,170,408		$	753,060		$	1,547,465
	Investee Returns		Total Returns			Total Returns			Total Returns			Total Returns
	Realized Gain/(Loss)	$	0		$	0		$	0		$	0
	Change in Unrealized Gain/(Loss)	$	8,120,996		$	3,132,777		$	1,176,514		$	2,105,281
	Fair Value as of 12/31/2014	$	18,246,954		$	6,570,408		$	3,633,060		$	7,540,465
	The Series have invested in the following Swaps as of and for the year ended December 31, 2013:
		Equinox Frontier Balanced Fund
		Total Return Swap			Total Return Swap			Total Return Swap
	Counterparty		Societe Generale			DeutscheBank			DeutscheBank AG
	Notional Amount	$	—		$	—		$	64,000,000
	Termination Date		11/21/14			6/30/16			8/2/18
	Cash Collateral							$	9,600,000
	Swap Value							$	522,003
	Investee Returns		Total Returns			Total Returns			Total Returns
	Realized Gain/(Loss)	$	-1,645,980		$	(1,908,743	)	$	—
	Change in Unrealized Gain/(Loss)	$	212,146		$	1,749,332		$	522,003
	Fair Value as of 12/31/2013	$	—		$	—		$	10,122,003
		Equinox Frontier			Equinox Frontier			Equinox Frontier
		Diversified Fund			Long/Short			Heritage Fund
					Commodity Fund
		Total Return Swap			Total Return Swap			Total Return Swap
	Counterparty		DeutscheBank AG			DeutscheBank AG			DeutscheBank AG
	Notional Amount	$	25,500,000		$	34,400,000		$	18,663,283
	Termination Date		8/2/18			8/7/18			3/26/18
	Cash Collateral	$	3,400,000		$	2,880,000		$	5,996,500
	Swap Value	$	37,632		$	(423,454	)	$	(561,316	)
	Investee Returns		Total Returns			Total Returns			Total Returns
	Realized Gain/(Loss)	$	—		$	—		$	—
	Change in Unrealized Gain/(Loss)	$	37,632		$	(423,454	)	$	591,793
	Fair Value as of 12/31/2013	$	3,437,632		$	2,456,546		$	5,435,184
Equinox Frontier Funds [Member]
Trust, with Respect to Series, has Invested in Following Swaps	The Trust had invested in the following swaps as of and for the year ended December 31, 2014:
		Brevan Howard			XXXIV Balanced			XXXV Diversified			XXXVII L/S select
		Total Return Swap			select swap Total			select swap Total			swap Total Return
					Return Swap			Return Swap			Swap
	Counterparty		DeutscheBank AG			DeutscheBank AG			DeutscheBank AG			DeutscheBank AG
	Notional Amount	$	17,663,283		$	67,610,098		$	35,500,000		$	13,590,513
	Termination Date		3/26/18			8/2/18			8/2/18			8/7/18
	Cash Collateral	$	5,993,000		$	9,600,000		$	3,400,000		$	2,880,000
	Swap Value	$	1,547,465		$	8,646,954		$	3,170,408		$	753,060
	Investee Returns		Total Returns			Total Returns			Total Returns			Total Returns
	Realized Gain/(Loss)	$	0		$	0		$	0		$	0
	Change in Unrealized Gain/(Loss)	$	2,105,282		$	8,120,784		$	3,132,777		$	1,176,515
	Fair Value as of 12/31/2014	$	7,540,465		$	18,246,954		$	6,570,408		$	3,633,060
	The Trust had invested in the following swaps as of and for the year ended December 31, 2013:
		Total Return Swap			Total Return Swap			Total Return Swap
	Counterparty		Societe Generale			DeutscheBank			DeutscheBank AG
	Notional Amount	$	—		$	—		$	64,000,000
	Termination Date		11/21/14			6/30/16			8/2/18
	Cash Collateral							$	9,600,000
	Swap Value							$	526,168
	Investee Returns		Total Returns			Total Returns			Total Returns
	Realized Gain/(Loss)	$	(1,646,391	)	$	(1,908,743	)	$	—
	Change in Unrealized Gain/(Loss)	$	214,265		$	1,746,258		$	526,168
	Fair Value as of 12/31/13	$	—		$	—		$	10,126,168
		Total Return Swap			Total Return Swap			Total Return Swap
	Counterparty		DeutscheBank AG			DeutscheBank AG			DeutscheBank AG
	Notional Amount	$	34,400,000		$	25,500,000		$	18,663,283
	Termination Date		8/7/18			8/2/18			3/26/18
	Cash Collateral	$	2,880,000		$	3,400,000		$	5,996,500
	Swap Value	$	(423,455	)		37,632		$	(561,316	)
	Investee Returns		Total Returns			Total Returns			Total Returns
	Realized Gain/(Loss)	$	—		$	—		$	—
	Change in Unrealized Gain/(Loss)	$	(423,455	)	$	37,632		$	(561,316	)
	Fair Value as of 12/31/13	$	2,456,545		$	3,437,632		$	5,435,184
The Trading Companies of the Equinox Frontier Funds [Member]
Trust, with Respect to Series, has Invested in Following Swaps	The Trading Companies have invested in the following Swaps as of December 31, 2014.
		XXXIX Brevan Howard			XXXIV Balanced select			XXXV Diversified select			XXXVII L/S select
		Total Return Swap			swap Total Return Swap			swap Total Return Swap			swap Total Return Swap
	Counterparty		DeutscheBank AG			DeutscheBank AG			DeutscheBank AG			DeutscheBank AG
	Notional Amount	$	17,663,283		$	67,610,098		$	35,500,000		$	13,590,513
	Termination Date		3/26/18			8/2/18			8/2/18			8/7/18
	Cash Collateral	$	5,993,000		$	9,600,000		$	3,400,000		$	2,880,000
	Swap Value	$	1,547,466		$	8,646,955		$	3,170,409		$	753,060
	Investee Returns		Total Returns			Total Returns			Total Returns			Total Returns
	Realized Gain/(Loss)	$	0		$	0		$	0		$	0
	Change in Unrealized Gain/(Loss)	$	2,108,782		$	8,120,786		$	3,132,777		$	1,176,515
	Fair Value as of 12/31/2014	$	7,543,966		$	18,246,955		$	6,570,409		$	3,633,060
	The Trading Companies have invested in the following Swaps as of December 31, 2013.
		Brevan Howard			XXXIV Balanced select			XXXV Diversified select
		Total Return Swap			swap Total Return Swap			swap Total Return Swap
	Counterparty		DeutscheBank AG			DeutscheBank AG			DeutscheBank AG
	Notional Amount	$	18,663,283		$	64,400,000		$	25,500,000
	Termination Date		3/26/18			8/2/18			8/2/18
	Cash collateral	$	5,996,500		$	9,600,000		$	3,400,000
	Swap value	$	(561,316	)	$	526,168		$	37,632
	Investee Returns		Total Returns			Total Returns			Total Returns
	Realized Gain/(Loss)	$	—		$	—		$	—
	Change in Unrealized Gain/(Loss)	$	-561,316		$	526,168		$	37,632
	Fair Value as of 12/31/2013	$	5,435,184		$	10,126,168		$	3,437,632
		XXXVII L/S select			Balanced Series			Currency Swap
		swap Total Return Swap			Option/Swap			Option
	Counterparty		DeutscheBank AG			DeutscheBank			Societe Generale
	Notional Amount	$	34,400,000		$	0		$	0
	Termination Date		8/7/18			11/21/14			6/30/16
	Cash collateral	$	2,880,000
	Swap value	$	(423,455	)
	Investee Returns		Total Returns			Total Returns			Total Returns
	Realized Gain/(Loss)	$	—		$	(1,646,391	)	$	(1,908,743	)
	Change in Unrealized Gain/(Loss)	$	-423,455		$	214,265			1,746,256
	Fair Value as of 12/31/2013	$	2,456,545		$	—		$	—

Investments_in_Unconsolidated_1

Investments in Unconsolidated Trading Companies (Tables) (The Series of Equinox Frontier Funds [Member])	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member]
Investments in Unconsolidated Trading Companies	The following table summarizes each of the Series’ investments in unconsolidated Trading Companies as of December 31, 2014 and 2013:
		As of December 31, 2014						As of December 31, 2013
		Percentage of			Fair Value			Percentage of			Fair Value
		Series Net						Series Net
		Assets Invested						Assets Invested
		in Unconsolidated						in Unconsolidated
		Trading Companies						Trading Companies
	Series
	Equinox Frontier Diversified Fund —
	Frontier Trading Companies II, VII, XXIII and XXXVIII		9.11	%	$	6,594,379			32.84	%	$	20,837,272
	Equinox Frontier Masters Fund —
	Frontier Trading Companies II, VII, XV and XXXVIII		30.74	%		$7,901,978			27.14	%	$	9,166,710
	Equinox Frontier Long/Short Commodity Fund —
	Frontier Trading Company VII and XXXVIII		22.96	%	$	3,814,854			2.31	%	$	655,769
	Equinox Frontier Balanced Fund —
	Frontier Trading Companies II, VII and XXXVIII		16.92	%	$	18,343,927			11.26	%	$	13,713,315
	Equinox Frontier Select Fund —
	Frontier Trading Companies XV, XXXVIII and XXXIX		53.06	%	$	8,102,141			38.98	%	$	6,864,544
	Equinox Frontier Winton Fund —
	Frontier Trading Company II and XXXVIII		18.68	%	$	7,479,658			21.24	%	$	7,779,323
	Equinox Frontier Heritage Fund —
	Frontier Trading Companies II and XXXVIII		11.85	%	$	1,543,386			11.39	%	$	1,889,266
Equity in Earnings from Unconsolidated Trading Companies	The following table summarizes each of the Series’ equity in earnings from unconsolidated Trading Companies for the years ended December 31, 2014, 2013 and 2012:
		Year Ended December 31, 2014												Year Ended December 31, 2013												Year Ended December 31, 2012
		Trading			Realized			Change in			Net Income			Trading			Realized			Change in			Net Income			Trading			Realized			Change in			Net Income
		Commissions			Gain/(Loss)			Unrealized			(Loss)			Commissions			Gain/(Loss)			Unrealized			(Loss)			Commissions			Gain/(Loss)			Unrealized			(Loss)
								Gain/(Loss)												Gain/(Loss)												Gain/(Loss)
	Equinox Frontier Diversified Fund
	Frontier Trading Company I LLC	$	(56,592	)	$	861,109		$	(449,346	)	$	355,167		$	(383,335	)	$	1,053,896		$	1,169,622		$	1,840,183		$	(666,495	)	$	379,619		$	831,056		$	544,181
	Frontier Trading Company II LLC		(18,020	)		3,293,893			(112,838	)		3,163,035			(22,917	)		1,744,610			380,208			2,101,901			(33,250	)		(318,474	)		(373,733	)		(725,457	)
	Frontier Trading Company V LLC		—			—			—			—			(390,604	)		(10,536,063	)		735,737			(10,190,930	)		(72,476	)		(559,423	)		117,928			(513,972	)
	Frontier Trading Company VI LLC		—			—			—			—			—			—			—			—			—			—			—			—
	Frontier Trading Company VII, LLC		(411,960	)		202,844			(189,827	)		(398,943	)		(367,422	)		333,216			(574,327	)		(608,533	)		(371,733	)		(8,048,568	)		5,374,058			(3,046,243	)
	Frontier Trading Company IX, LLC		—			—			—			—			—			—			—			—			(12,383	)		(279,001	)		(62,409	)		(353,793	)
	Frontier Trading Company XIV, LLC		(176,563	)		453,928			(194,219	)		83,146			(188,229	)		1,501,029			122,929			1,435,729			(586,234	)		(10,276,853	)		(479,403	)		9,211,216
	Frontier Trading Company XV, LLC		(35,322	)		226,177			(719,332	)		(528,477	)		(95,562	)		(231,534	)		859,135			532,039			(138,440	)		(1,957,766	)		35,941			(2,060,266	)
	Frontier Trading Company XVIII, LLC		—			—			—			—									—			—			(25,687	)		244,696			(140,804	)		78,204
	Frontier Trading Company XXI, LLC		—			—			—			—			—			—			—			—			(962	)		13,920			410			13,368
	Frontier Trading Company XXIII, LLC		(56,661	)		2,355,129			250,228			2,548,696			(28,812	)		(123,796	)		(53,712	)		(206,320	)		(35,711	)		(708,380	)		63,438			(680,653	)
	Frontier Trading Company XXXVIII, LLC		(42,802	)		491,468			(534,467	)		(85,801	)		(7,648	)		24,276			688,890			705,518			—			—			—			—
	Frontier Trading Company XXXIX, LLC		—			—			—			—						—			(133,974	)		(133,974	)					—			3,222			3,222
	Total	$	(797,920	)	$	7,884,548		$	(1,949,801	)	$	5,136,823		$	(1,484,529	)	$	(6,234,366	)	$	3,194,508		$	(4,524,387	)	$	(1,943,373	)	$	(21,510,230	)	$	5,366,482		$	2,466,586
	Equinox Frontier Masters Fund
	Frontier Trading Company I LLC	$	(29,964	)	$	2,475,252		$	846,879		$	3,292,168		$	—		$	—		$	—		$	—		$	—		$	—		$	—		$	—
	Frontier Trading Company II LLC		(12,830	)		2,110,837			(41,715	)		2,056,292			(14,320	)		1,222,601			297,737			1,506,018			(15,979	)		(125,644	)		(202,314	)		(343,937	)
	Frontier Trading Company XIV, LLC		(157,662	)		256,238			(220,014	)		(121,438	)		(271,557	)		(4,409,304	)		566,462			(4,114,399	)		(261,268	)		4,308,077			(386,676	)		3,660,133
	Frontier Trading Company XV, LLC		(95,155	)		1,821,877			(298,358	)		1,428,364			(150,972	)		86,216			877,749			812,993			(50,834	)		(706,005	)		308,008			(448,830	)
	Frontier Trading Company XXXVIII, LLC		(21,756	)		140,219			(295,159	)		(176,696	)		(4,396	)		8,274			417,157			421,035			—			—			—			—
	Frontier Trading Company VII, LLC		(7,353	)		(276,940	)		424,792			140,499
	Total	$	(324,720	)	$	6,527,483		$	416,425		$	6,619,189		$	(441,245	)	$	(3,092,213	)	$	2,159,105		$	(1,374,353	)	$	(328,081	)	$	3,476,428		$	(280,982	)	$	2,867,366
	Equinox Frontier Long/Short Commodity Fund
	Frontier Trading Company I LLC	$	—		$	—		$	—		$	—		$	(35,831	)	$	(778,371	)	$	98,091		$	(716,111	)	$	(66,753	)	$	(2,961,869	)	$	(118,563	)	$	(3,147,185	)
	Frontier Trading Companies VII, LLC		(299,598	)		1,967,325			(225,547	)		1,442,177			—			—			—			—			—			—			—		$	—
	Frontier Trading Companies XVIII, LLC		(15,497	)		72,295			(141,056	)		(84,258	)		—			—			—			—			(11,271	)		116,615			(48,976	)	$	56,368
	Frontier Trading Companies XXIII, LLC		—			—			—			—			(7,153	)		(263,068	)		(24,083	)		(294,304	)		(25,676	)		(271,193	)		44,488			(252,381	)
	Frontier Trading Company XXXVIII, LLC		—			—			—			—			(3,655	)		8,224			329,811			334,380			—			—			—			—
	Total	$	(315,095	)	$	2,039,620		$	(366,603	)	$	1,357,919		$	(46,639	)	$	(1,033,215	)	$	403,819		$	(676,035	)	$	(103,699	)	$	(3,116,446	)	$	(123,051	)	$	(3,343,198	)
	Equinox Frontier Balanced Fund
	Frontier Trading Company I LLC	$	(297,247	)	$	5,035,125		$	(115,047	)		4,622,830		$	—		$	—		$	—		$	—		$	—		$	—		$	—		$	—
	Frontier Trading Company II LLC		(23,501	)		4,239,577			(319,850	)		3,896,226			(41,208	)		3,181,908			864,178			4,004,878			(67,249	)		(581,781	)		(1,149,111	)		(1,798,141	)
	Frontier Trading Company V LLC		—			—			—			—			(13,876	)		1,530,385			(272,459	)		1,244,049			(121,345	)		(794,389	)		275,695			(640,039	)
	Frontier Trading Company VII, LLC		(424,248	)		(527,556	)		479,923			(471,881	)		(466,389	)		(1,846,245	)		(70,237	)		(2,382,871	)		(688,216	)		(15,920,067	)		10,834,816			(5,773,467	)
	Frontier Trading Company XIV, LLC		(75,543	)		(1,180,680	)		610,861			(645,362	)		(485,436	)		(14,489,050	)		774,556			(14,199,930	)		—			—			—			—
	Frontier Trading Company XV, LLC		(63,893	)		(160,880	)		(379,890	)		(604,663	)		(136,258	)		(159,393	)		941,482			645,831			12,378			(9	)		30,242			42,611
	Frontier Trading Company XVIII, LLC		(69,979	)		240,985			(611,413	)		(440,407	)		(9,693	)		(192,512	)		(91,675	)		(293,880	)		(15,364	)		(99,576	)		(37,208	)		(102,148	)
	Frontier Trading Company XXIII, LLC		—			—			—			—			(3,526	)		(194,695	)		546			(197,675	)		—			—			—			—
	Frontier Trading Company XXXVIII, LLC		—			—			—			—			(13,880	)		56,461			1,231,131			1,273,712			—			—			—			—
	Frontier Trading Company XXXIX, LLC		—			—			(1,538	)		(1,538	)		(1,468	)		—			(426,090	)		(427,558	)		(2,804	)		229,730			45,494			254,420
	Total	$	(954,411	)	$	7,646,571		$	(336,954	)	$	6,355,205		$	(1,171,734	)	$	(12,113,141	)	$	2,951,432		$	(10,333,444	)	$	(882,600	)	$	(17,166,092	)	$	9,999,928		$	(8,016,764	)
	Equinox Frontier Select Fund
	Frontier Trading Company V LLC	$	—		$	—		$	—		$	—		$	(12,346	)	$	1,188,592		$	(78,854	)	$	1,097,392		$	(135,567	)	$	479,014		$	(1,268,937	)	$	(925,490	)
	Frontier Trading Company VI LLC		—			—			—			—			—			—			—			—			—			—			—			—
	Frontier Trading Company XV, LLC		(114,984	)		2,118,779			268,057			2,271,852			(99,896	)		135,861			532,850			568,815		$	(70,871	)	$	(950,142	)	$	77,828		$	(943,185	)
	Frontier Trading Company XXI, LLC		—			—			—			—			—			—			—			—			(43,270	)		537,591			(559,922	)		(65,600	)
	Frontier Trading Company XXXVIII, LLC		(9,950	)		48,480			(134,625	)		(96,095	)		(2,171	)		2,703			197,661			198,193			—			—			—			—
	Frontier Trading Company XXXIX, LLC		(1,556	)		—			972,201			970,645			(903	)		—			(558	)		(1,461	)		—			—			—			—
	Total	$	(126,490	)	$	2,167,259		$	1,105,633		$	3,146,402		$	(115,316	)	$	1,327,156		$	651,099		$	1,862,939		$	(249,708	)	$	66,463		$	(1,751,031	)	$	(1,934,275	)
	Equinox Frontier Winton Fund
	Frontier Trading Company II LLC	$	(56,653	)	$	10,628,427		$	(345,639	)	$	10,226,134		$	(48,366	)	$	4,129,621		$	1,010,136		$	5,091,391		$	(53,999	)	$	(424,479	)	$	(682,973	)	$	(1,161,451	)
	Frontier Trading Company XXXVIII ,LLC		(35,145	)		543,298			(319,714	)		188,439			(5,335	)		21,267			483,243			499,175			—			—			—			—
	Total	$	(91,798	)	$	11,171,725		$	(665,353	)	$	10,414,573		$	(53,701	)	$	4,150,888		$	1,493,379		$	5,590,566		$	(53,999	)	$	(424,479	)	$	(682,973	)	$	(1,161,451	)
	Equinox Frontier Heritage Fund
	Frontier Trading Company II LLC	$	(12,408	)	$	2,222,268		$	(27,968	)	$	2,181,892		$	(10,901	)	$	918,667		$	269,597		$	1,177,363		$	(17,665	)	$	(174,117	)	$	(48,215	)	$	(239,998	)
	Frontier Trading Company V LLC		—			—			—			—			(13,268	)		1,404,612			(205,240	)		1,186,104			(160,692	)		(1,010,779	)		817,072			(354,399	)
	Frontier Trading Company XXXVIII, LLC		(9,194	)		79,780			(115,037	)		(44,451	)		(1,892	)		2,537			172,623			173,268			—			—			—			—
	Frontier Trading Company XXXIX, LLC		—			—			—			—			(1,129	)		—			(328,473	)		(329,602	)		—			—			—			—
Total	$	(21,602	)	$	2,302,048		$	(143,005	)	$	2,137,441		$	(27,190	)	$	2,325,816		$	(91,493	)	$	2,207,133		$	(178,357	)	$	(1,184,896	)	$	768,857		$	(594,397	)

Transactions_with_Affiliates_T

Transactions with Affiliates (Tables) (The Series of Equinox Frontier Funds [Member])	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member]
Fees Earned by Managing Owner	The following table summarizes fees earned by the Managing Owner for the years ended December 31, 2014, 2013 and 2012.
	For the Year Ended December 31, 2014	Incentive Fee		Management Fee			Service Fee		Trading Fee
	Equinox Frontier Diversified Fund	$	4,461,365	$	1,042,209		$	499,021	$	1,287,161
	Equinox Frontier Masters Fund		1,123,545		903,032			309,234		603,389
	Equinox Frontier Long/Short Commodity Fund		253,177		821,891			132,136		280,737
	Equinox Frontier Balanced Fund		3,620,437		1,092,555			2,027,439		694,288
	Equinox Frontier Select Fund		363,142		496,959			394,486		109,839
	Equinox Frontier Winton Fund		1,800,488		1,172,990			724,365		263,069
	Equinox Frontier Heritage Fund		370,450		327,702			270,399		88,113
	For the Year Ended December 31, 2013	Incentive Fee		Management Fee			Service Fee		Trading Fee
	Equinox Frontier Diversified Fund	$	760,048	$	1,417,230		$	1,000,514	$	2,113,117
	Equinox Frontier Masters Fund		—		1,271,594			639,244		1,045,459
	Equinox Frontier Long/Short Commodity Fund		—		2,055,684			307,350		658,060
	Equinox Frontier Balanced Fund		1,348,994		1,556,049			3,292,195		1,153,606
	Equinox Frontier Select Fund		—		626,553			575,265		163,310
	Equinox Frontier Winton Fund		128,097		1,062,550			857,710		292,162
	Equinox Frontier Heritage Fund		15,411		366,837			423,800		132,205
	For the Year Ended December 31, 2012	Incentive Fee		Management Fee			Service Fee		Trading Fee
	Equinox Frontier Diversified Fund	$	3,269,159	$	1,896,102		$	1,476,222	$	2,955,458
	Equinox Frontier Masters Fund		488,081		1,429,284			786,529		1,312,873
	Equinox Frontier Long/Short Commodity Fund		1,059,104		3,459,419			462,999		1,029,157
	Equinox Frontier Balanced Fund		7,081,173		2,533,302			4,987,704		1,784,001
	Equinox Frontier Select Fund		65,989		1,272,443			865,891		244,837
	Equinox Frontier Winton Fund		—		1,046,035			1,046,931		342,792
	Equinox Frontier Heritage Fund		—		1,006,221			624,024		192,557
Fees Payable to Managing Owner	The following table summarizes fees payable to the Managing Owner as of December 31, 2014 and 2013.
	As of December 31, 2014	Incentive Fees		Management Fees			Interest Fees		Service Fees			Trading Fees
	Equinox Frontier Diversified Fund	$	2,387,825	$	86,486		$	16,168	$	34,905		$	132,984
	Equinox Frontier Masters Fund		722,043		64,497			6,898		17,260			55,912
	Equinox Frontier Long/Short Commodity Fund		158,660		45,361			3,713		10,562			24,436
	Equinox Frontier Balanced Fund		1,793,318		101,208			84,976		167,151			66,037
	Equinox Frontier Select Fund		185,791		27,835			13,263		32,520			10,119
	Equinox Frontier Winton Fund		1,178,364		114,823			63,722		52,753			26,690
	Equinox Frontier Heritage Fund		239,327		27,944			14,543		20,964			8,676
	As of December 31, 2013	Incentive Fees		Management Fees			Interest Fees		Service Fees			Trading Fees
	Equinox Frontier Diversified Fund	$	575,550	$	101,504		$	16,220	$	46,263		$	136,166
	Equinox Frontier Masters Fund		—		107,027			9,587		35,858			72,687
	Equinox Frontier Long/Short Commodity Fund		—		104,883			7,965		14,965			34,788
	Equinox Frontier Balanced Fund		691,917		113,085			146,282		190,286			73,125
	Equinox Frontier Select Fund		—		49,798			22,398		39,045			11,545
	Equinox Frontier Winton Fund		128,097		100,260			59,865		53,054			23,844
	Equinox Frontier Heritage Fund		15,411		28,615			19,767		25,485			9,212
Interest Paid by Each Series to Managing Owner	The following table outlines the interest paid by each Series to the Managing Owner and its ratio to average net assets for the years ended December 31, 2014, 2013 and 2012:
		2014		2013			2012		2014			2013			2012
		Gross Amount		Gross Amount			Gross Amount		Ratio to			Ratio to			Ratio to
		Paid to the		Paid to the			Paid to the		Average Net			Average Net			Average Net
		Managing		Managing			Managing		Assets			Assets			Assets
		Owner		Owner			Owner
	Equinox Frontier Diversified Fund Class 1	$	56,582	$	181,530		$	295,820		0.3	%		0.41	%		0.45	%
	Equinox Frontier Diversified Fund Class 2		81,752		177,826			259,145		0.28	%		0.4	%		0.45	%
	Equinox Frontier Diversified Fund Class 3		6,433		n/a			n/a		0.19	%		n/a			n/a
	Equinox Frontier Masters Fund Class 1		42,395		131,340			191,911		0.36	%		0.43	%		0.52	%
	Equinox Frontier Masters Fund Class 2		25,486		61,324			95,207		0.31	%		0.44	%		0.52	%
	Equinox Frontier Masters Fund Class 3		6,663		(5,941	)		n/a		0.23	%		-2.42	%		n/a
	Equinox Frontier Long/Short Commodity Fund Class 1		n/a		n/a			4,995		n/a			n/a			0.51	%
	Equinox Frontier Long/Short Commodity Fund Class 2		4,779		22,307			45,136		0.36	%		0.47	%		0.31	%
	Equinox Frontier Long/Short Commodity Fund Class 3		22,800		105,031			133,169		0.31	%		0.86	%		0.74	%
	Equinox Frontier Long/Short Commodity Fund Class 1a		18,852		70,738			104,420		0.32	%		0.49	%		0.65	%
	Equinox Frontier Long/Short Commodity Fund Class 2a		6,122		37,950			62,752		0.35	%		0.52	%		0.35	%
	Equinox Frontier Long/Short Commodity Fund Class 3a		1,454		n/a			n/a		0.27	%		n/a			n/a
	Equinox Frontier Balanced Fund Class 1		846,398		2,035,387			3,014,199		1.34	%		1.86	%		1.83	%
	Equinox Frontier Balanced Fund		3,342		n/a			n/a		0.02	%		n/a			n/a
	Class 1AP
	Equinox Frontier Balanced Fund		n/a		n/a			2,299		n/a			n/a			0.4	%
	Class 1a
	Equinox Frontier Balanced Fund		275,448		750,916			1,051,444		1.34	%		1.87	%		1.83	%
	Class 2
	Equinox Frontier Balanced Fund		1,252		14,505			5,807		0.25	%		1.86	%		0.4	%
	Class 2a
	Equinox Frontier Balanced Fund		5,429		51,031			15,256		0.26	%		1.84	%		0.4	%
	Class 3a
	Equinox Frontier Select Fund		152,289		363,902			583,720		1.22	%		1.9	%		2.01	%
	Class 1
	Equinox Frontier Select Fund		223		n/a			n/a		0	%		n/a			n/a
	Class 1AP
	Equinox Frontier Select Fund		17,051		49,789			78,593		1.23	%		1.92	%		2.01	%
	Class 2
	Equinox Frontier Winton Fund		418,922		551,889			697,090		1.82	%		1.93	%		2.01	%
	Class 1
	Equinox Frontier Winton Fund		544		n/a			n/a		0.02	%		n/a			n/a
	Class 1AP
	Equinox Frontier Winton Fund		188,681		197,408			218,605		1.75	%		1.91	%		1.87	%
	Class 2
	Equinox Frontier Heritage Fund		121,694		270,150			415,282		1.45	%		1.91	%		2.01	%
	Class 1
	Equinox Frontier Heritage Fund		337		n/a			n/a		0.01	%		n/a			n/a
	Class 1AP
	Equinox Frontier Heritage Fund		36,285		66,778			98,559		1.36	%		1.91	%		2.01	%
	Class 2
	Total	$	2,341,213	$	5,133,860		$	7,373,409

Financial_Highlights_Tables

Financial Highlights (Tables)	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member]
Financial Highlights of Trust	The following information presents the financial highlights of the Series for the years ended December 31, 2014, 2013 and 2012. This data has been derived from the information presented in the financial statements.
			Equinox Frontier									Equinox Frontier Masters									Equinox Frontier Long/Short
			Diversified Fund (5)									Fund									Commodity Fund
			Class 1			Class 2			Class 3			Class 1			Class 2			Class 3			Class 2			Class 3			Class 1a			Class 2a			Class 3a
	Per unit operating performance (1)
	Net asset value, December 31, 2013		$	87.1		$	94.35		$	84.21		$	91.83		$	99.46		$	91.91		$	125.26		$	125.3		$	92.73		$	100.34		$	100.47
	Net operating results:
	Interest income			0.94			1.03			1.01			1.08			1.19			1.16			1.47			1.47			1.09			1.18			1.22
	Expenses			(13.06	)		(12.11	)		(11.89	)		(11.55	)		(10.53	)		(10.27	)		(9.22	)		(9.26	)		(8.72	)		(7.40	)		(7.64	)
	Net gain/(loss) on investments, net of non-controlling interests			38.11			41.4			41.7			35.25			38.41			36.26			20.79			20.83			16.02			17.23			17.72
	Net income/(loss)			25.99			30.32			30.82			24.78			29.07			27.15			13.04			13.04			8.39			11.01			11.3
	Net asset value, December 31, 2014		$	113.09		$	124.67		$	115.03		$	116.61		$	128.53		$	119.06		$	138.3		$	138.34		$	101.12		$	111.35		$	111.77
	Ratios to average net assets (3)
	Net investment income/(loss)			-13.72	%		-11.36	%		-11.36	%		-11.32	%		-9.17	%		-9.17	%		-6.27	%		-6.27	%		-8.35	%		-6.27	%		-6.27	%
	Expenses before incentive fees (4)			6.62	%		4.26	%		4.26	%		8.08	%		5.92	%		5.92	%		6.06	%		6.06	%		8.15	%		6.06	%		6.02	%
	Expenses after incentive fees (4)			14.78	%		12.41	%		12.41	%		12.49	%		10.34	%		10.34	%		7.46	%		7.46	%		9.54	%		7.46	%		7.46	%
	Total return before incentive fees (2)			38	%		40.29	%		44.75	%		31.4	%		33.64	%		33.96	%		11.8	%		11.8	%		10.44	%		12.37	%		12.68	%
	Total return after incentive fees (2)			29.84	%		32.14	%		36.6	%		26.98	%		29.23	%		29.54	%		10.41	%		10.41	%		9.05	%		10.97	%		11.25	%
			Equinox Frontier Balanced Fund (6)																		Equinox Frontier
																					Select Fund (6)
			Class 1			Class 1AP			Class 2			Class 2a			Class 3a						Class 1			Class 1AP			Class 2
	Per unit operating performance (1)
	Net asset value, December 31, 2013		$	106.29		$	102.62		$	140.49		$	118.8		$	118.41					$	79.86		$	75.53		$	104.14
	Net operating results:
	Interest income			0.03			0.03			0.04			0.04			0.04						0			0			0
	Expenses			(9.48	)		(6.71	)		(8.38	)		(7.17	)		(7.13	)					(7.61	)		(5.48	)		(6.93	)
	Net gain/(loss) on investments, net of non-controlling interests			34.7			37.26			47.01			41.35			41.2						23.36			26.77			31.27
	Net income/(loss)			25.25			30.58			38.67			34.22			34.11						15.75			21.29			24.34
	Net asset value, December 31, 2014		$	131.54		$	133.2		$	179.16		$	153.02		$	152.52					$	95.61		$	96.82		$	128.48
	Ratios to average net assets (3)
	Net investment income/(loss)			-8.79	%		-5.79	%		-5.79	%		-5.79	%		-5.79	%					-9.61	%		-6.61	%		-6.61	%
	Expenses before incentive fees (4)			4.92	%		1.92	%		1.92	%		1.92	%		1.92	%					7.14	%		4.14	%		4.14	%
	Expenses after incentive fees (4)			8.82	%		5.82	%		5.82	%		5.82	%		5.82	%					9.61	%		6.61	%		6.61	%
	Total return before incentive fees (2)			27.65	%		33.69	%		31.42	%		32.7	%		32.7	%					22.2	%		30.66	%		25.85	%
	Total return after incentive fees (2)			23.76	%		29.8	%		27.53	%		28.8	%		28.81	%					19.72	%		28.19	%		23.37	%
			Equinox Frontier Winton									Equinox Frontier
			Fund (6)									Heritage Fund (6)
			Class 1			Class 1AP			Class 2			Class 1			Class 1AP			Class 2
	Per unit operating performance (1)
	Net asset value, December 31, 2013		$	139.59		$	138.93		$	174.17		$	102.05		$	98.8		$	134.21
	Net operating results:
	Interest income			0			0			0			0			0			0
	Expenses			(17.82	)		(13.99	)		(17.09	)		(10.02	)		(7.36	)		(9.27	)
	Net gain/(loss) on investments, net of non-controlling interests			54.18			53.24			69.15			38.25			40.49			51.62
	Net income/(loss)			36.36			39.25			52.06			28.23			33.13			42.35
	Net asset value, December 31, 2014		$	175.95		$	178.18		$	226.23		$	130.28		$	131.93		$	176.56
	Ratios to average net assets (3)
	Net investment income/(loss)			-12.22	%		-9.22	%		-9.22	%		-9.68	%		-6.67	%		-6.67	%
	Expenses before incentive fees (4)			7.09	%		4.09	%		4.09	%		6.53	%		3.53	%		3.53	%
	Expenses after incentive fees (4)			12.22	%		9.22	%		9.22	%		9.68	%		6.67	%		6.67	%
	Total return before incentive fees (2)			31.18	%		33.38	%		35.02	%		30.81	%		36.68	%		34.7	%
	Total return after incentive fees (2)			26.05	%		28.25	%		29.89	%		27.66	%		33.53	%		31.56	%
	-1	Interest income and expenses per unit are calculated by dividing these amounts by the average number of units outstanding during the period. The net gain/(loss) on investments, net of non-controlling interests is a balancing amount necessary to reconcile the change in net asset value per unit with the other per unit information.
	-2	Impact of incentive fee computed using average net assets, otherwise computed using average units outstanding during the period prior to the effects of any non-controlling transactions. An owner’s total returns may vary from the above returns based on the timing of contributions and withdrawals. Total returns are not annualized.
	-3	Annualized with the exception of incentive fees.
	-4	Expense ratios do not reflect interest allocated to the Managing Owner as such expenses are not included in the Statements of Operations of the Series, see footnote 6.
	-5	Class 3 began operations on February 24, 2014.
	-6	Class 1AP was created as a sub-class of Class 1 as of July 31, 2014, and it has been presented separately because the fees applicable to it are different from those applicable to Class 1 generally.
			Equinox Frontier						Equinox Frontier Masters									Equinox Frontier Long/Short Commodity
			Diversified Fund						Fund									Fund (5)
			Class 1			Class 2			Class 1			Class 2			Class 3			Class 2			Class 3			Class 1a			Class 2a			Class 3a
	Per unit operating performance (1)
	Net asset value, December 31, 2012		$	94.4		$	100.48		$	101.11		$	107.61		$	88.01		$	145.65		$	145.69		$	108.58		$	115.45		$	109.6
	Net operating results:
Interest income			1.53			1.64			1.66			1.78			2.25			3.15			2.93			2.48			2.69			2.46
Expenses			(6.23	)		(4.55	)		(7.11	)		(5.45	)		(6.89	)		(9.03	)		(8.41	)		(9.30	)		(7.72	)		(7.06	)
Net gain/(loss) on investments, net of non-controlling interests			(2.60	)		(3.22	)		(3.83	)		(4.48	)		8.54			(14.51	)		(14.91	)		(9.03	)		(10.08	)		(4.53	)
Net income/(loss)			(7.30	)		(6.13	)		(9.28	)		(8.15	)		3.9			(20.39	)		(20.39	)		(15.85	)		(15.11	)		(9.13	)
Net asset value, December 31, 2013		$	87.1		$	94.35		$	91.83		$	99.46		$	91.91		$	125.26		$	125.3		$	92.73		$	100.34		$	100.47
Ratios to average net assets (3)
Net investment income/(loss)			-5.34	%		-3.08	%		-5.63	%		-3.52	%		-3.52	%		-4.55	%		-4.55	%		-6.68	%		-4.55	%		-4.55	%
Expenses before incentive fees (4)			6.22	%		3.96	%		7.34	%		5.23	%		5.23	%		6.98	%		6.98	%		9.11	%		6.98	%		6.98	%
Expenses after incentive fees (4)			7.07	%		4.82	%		7.34	%		5.23	%		5.23	%		6.98	%		6.98	%		9.11	%		6.98	%		6.98	%
Total return before incentive fees (2)			-6.88	%		-5.25	%		-9.18	%		-7.57	%		4.43	%		-14	%		-14	%		-14.6	%		-13.09	%		-8.33	%
Total return after incentive fees (2)			-7.73	%		-6.1	%		-9.18	%		-7.57	%		4.43	%		-14	%		-14	%		-14.6	%		-13.09	%		-8.33	%
		Equinox Frontier Balanced Fund															Equinox Frontier
																	Select Fund
		Class 1			Class 2			Class 2a			Class 3a						Class 1			Class 2
Per unit operating performance (1)
Net asset value, December 31, 2012		$	116.32		$	149.2		$	124.36		$	123.96					$	78.66		$	99.55
Net operating results:
Interest income			0.2			0.26			0.22			0.22						0.96			1.23
Expenses			(6.13	)		(3.73	)		(3.13	)		(3.12	)					(5.29	)		(3.72	)
Net gain/(loss) on investments, net of non-controlling interests			(4.10	)		(5.24	)		(2.65	)		(2.65	)					5.53			7.08
Net income/(loss)			(10.03	)		(8.71	)		(5.56	)		(5.55	)					1.2			4.59
Net asset value, December 31, 2013		$	106.29		$	140.49		$	118.8		$	118.41					$	79.86		$	104.14
Ratios to average net assets (3)
Net investment income/(loss)			-5.47	%		-2.46	%		-2.46	%		-2.46	%					-5.43	%		-2.43	%
Expenses before incentive fees (4)			4.77	%		1.77	%		1.77	%		1.77	%					6.63	%		3.63	%
Expenses after incentive fees (4)			5.65	%		2.65	%		2.65	%		2.65	%					6.63	%		3.63	%
Total return before incentive fees (2)			-7.74	%		-4.96	%		-3.59	%		-3.6	%					1.53	%		4.61	%
Total return after incentive fees (2)			-8.62	%		-5.84	%		-4.47	%		-4.48	%					1.53	%		4.61	%
		Equinox Frontier						Equinox Frontier
		Winton Fund						Heritage Fund (6)
		Class 1			Class 2			Class 1			Class 2
Per unit operating performance (1)
Net asset value, December 31, 2012		$	130.73		$	158.3		$	94.55		$	120.67
Net operating results:
Interest income			0.98			1.2			0.61			0.79
Expenses			(9.15	)		(6.29	)		(5.85	)		(3.73	)
Net gain/(loss) on investments, net of non-controlling interests			17.03			20.96			12.74			16.48
Net income/(loss)			8.86			15.87			7.5			13.54
Net asset value, December 31, 2013		$	139.59		$	174.17		$	102.05		$	134.21
Ratios to average net assets (3)
Net investment income/(loss)			-6.08	%		-3.08	%		-5.3	%		-2.3	%
Expenses before incentive fees (4)			6.48	%		3.48	%		5.84	%		2.83	%
Expenses after incentive fees (4)			6.81	%		3.81	%		5.92	%		2.92	%
Total return before incentive fees (2)			7.11	%		10.35	%		8.02	%		11.31	%
Total return after incentive fees (2)			6.78	%		10.03	%		7.93	%		11.22	%
-1	Interest income and expenses per unit are calculated by dividing these amounts by the average number of units outstanding during the period. The net gain/(loss) on investments, net of non-controlling interests is a balancing amount necessary to reconcile the change in net asset value per unit with the other per unit information.
-2	Impact of incentive fee computed using average net assets, otherwise computed using average units outstanding during the period prior to the effects of any non-controlling transactions. An owner’s total returns may vary from the above returns based on the timing of contributions and withdrawals. Total returns are not annualized.
-3	Annualized with the exception of incentive fees.
-4	Expense ratios do not reflect interest allocated to the Managing Owner as such expenses are not included in the Statements of Operations of the Series, see footnote 6.
-5	Class 3a operations began June 17, 2013
-6	Class 3 operations began December 16, 2013
		Equinox Frontier						Equinox Frontier						Equinox Frontier Long/Short
		Diversified Fund						Masters Fund						Commodity Fund (5)
		Class 1			Class 2			Class 1			Class 2			Class 1			Class 2			Class 3			Class 1a			Class 2a
Per unit operating performance (1)
Net asset value, December 31, 2011		$	99.4		$	103.96		$	100.25		$	104.83		$	136.13		$	161.97		$	161.96		$	121.71		$	127.23
Net operating results:
Interest income			1.72			1.81			1.94			2.05			2.73			1.55			4.66			3.1			1.99
Expenses			(8.54	)		(6.70	)		(8.23	)		(6.36	)		(13.78	)		(6.19	)		(18.67	)		(15.65	)		(7.97	)
Net gain/(loss) on investments, net of non-controlling interests			1.82			1.41			7.15			7.09			10.33			(11.68	)		(2.26	)		(0.58	)		(5.80	)
Net income/(loss)			(5.00	)		(3.48	)		0.86			2.78			(0.72	)		(16.32	)		(16.27	)		(13.13	)		(11.78	)
Net asset value, December 31, 2012		$	94.4		$	100.48		$	101.11		$	107.61		$	135.41		$	145.65		$	145.69		$	108.58		$	115.45
Ratios to average net assets (3)
Net investment income/(loss)			-6.99	%		-4.76	%		-6.1	%		-3.97	%		-8.2	%		-6.09	%		-6.09	%		-8.2	%		-6.09	%
Expenses before incentive fees (6)			6.13	%		3.9	%		7.1	%		4.96	%		8.68	%		6.56	%		6.56	%		8.68	%		6.56	%
Expenses after incentive fees (6)			8.76	%		6.53	%		7.98	%		5.85	%		10.23	%		8.11	%		8.11	%		10.23	%		8.11	%
Total return before incentive fees (2)			-2.4	%		-0.72	%		1.74	%		3.54	%		1.02	%		-8.53	%		-8.5	%		-9.24	%		-7.71	%
Total return after incentive fees (2)			-5.03	%		-3.35	%		0.86	%		2.65	%		-0.53	%		-10.08	%		-10.05	%		-10.79	%		-9.26	%
		Equinox Frontier Balanced Fund															Equinox Frontier
																	Select Fund
		Class 1			Class 1a			Class 2			Class 2a			Class 3a			Class 1			Class 2
Per unit operating performance (1)
Net asset value, December 31, 2011		$	124.5		$	108.45		$	155.02		$	128.35		$	128.36		$	91.02		$	111.84
Net operating results:
Interest income			0.15			0.13			0.19			0.15			0.15			0.7			0.86
Expenses			(9.74	)		(8.55	)		(7.67	)		(6.38	)		(6.36	)		(6.78	)		(5.20	)
Net gain/(loss) on investments, net of non-controlling interests			1.41			4.29			1.66			2.24			1.81			(6.28	)		(7.95	)
Net income/(loss)			(8.18	)		(4.13	)		(5.82	)		(3.99	)		(4.40	)		(12.36	)		(12.29	)
Net asset value, December 31, 2012		$	116.32		$	104.32		$	149.2		$	124.36		$	123.96		$	78.66		$	99.55
Ratios to average net assets (3)
Net investment income/(loss)			-7.86	%		-7.86	%		-4.86	%		-4.86	%		-4.86	%		-6.98	%		-4	%
Expenses before incentive fees (6)			4.89	%		4.89	%		1.89	%		1.89	%		1.89	%		7.57	%		4.6	%
Expenses after incentive fees (6)			7.98	%		7.98	%		4.98	%		4.98	%		4.98	%		7.77	%		4.8	%
Total return before incentive fees (2)			-3.48	%		-0.72	%		-0.66	%		-0.02	%		-0.33	%		-13.38	%		-10.79	%
Total return after incentive fees (2)			-6.57	%		-3.81	%		-3.75	%		-3.11	%		-3.43	%		-13.58	%		-10.99	%
		Equinox Frontier						Equinox Frontier
		Winton Fund						Heritage Fund
		Class 1			Class 2			Class 1			Class 2
Per unit operating performance (1)
Net asset value, December 31, 2011		$	141.13		$	165.82		$	104.73		$	129.7
Net operating results:
Interest income			1.57			1.87			0.53			0.66
Expenses			(8.17	)		(4.90	)		(7.77	)		(5.93	)
Net gain/(loss) on investments, net of non-controlling interests			(3.80	)		(4.49	)		(2.94	)		(3.76	)
Net income/(loss)			(10.40	)		(7.52	)		(10.18	)		(9.03	)
Net asset value, December 31, 2012		$	130.73		$	158.3		$	94.55		$	120.67
Ratios to average net assets (3)
Net investment income/(loss)			-4.89	%		-1.88	%		-7.17	%		-4.15	%
Expenses before incentive fees (6)			6.06	%		3.04	%		7.69	%		4.68	%
Expenses after incentive fees (6)			6.06	%		3.04	%		7.69	%		4.68	%
Total return before incentive fees (2)			-7.37	%		-4.54	%		-9.72	%		-6.96	%
Total return after incentive fees (2)			-7.37	%		-4.54	%		-9.72	%		-6.96	%
-1	Interest income and expenses per unit are calculated by dividing these amounts by the average number of units outstanding during the period. The net gain/(loss) on investments, net of non-controlling interests is a balancing amount necessary to reconcile the change in net asset value per unit with the other per unit information.
-2	Computed using average net assets outstanding during the period prior to the effects of any non-controlling transactions. An owner’s total returns may vary from the above returns based on the timing of contributions and withdrawals. Total returns are not annualized.
-3	Annualized with the exception of incentive fees.
-4	All remaining Class 1a Units were exchanged for Class 3a Units on July 17, 2012.
-5	All remaining Class 1 Units were exchanged for Class 3 Units July 18, 2012.
-6	Expense ratios do not reflect interest allocated to the Managing Owner as such expenses are not included in the Statements of Operations of the Series, see footnote 6.
Equinox Frontier Funds [Member]
Financial Highlights of Trust	The following information presents the financial highlights of the Trust for the year ended December 31, 2014, 2013 and 2012. This data has been derived from the information presented in the consolidated financial statements.
			2014			2013			2012
	Ratios to average net assets
	Net investment gain/(loss)			-9.32	%		-4.72	%		-6.41	%
	Expenses before incentive fees (1)			5.17	%		5.18	%		5.32	%
	Expenses after incentive fees (1)			9.75	%		5.75	%		7.41	%
	Total return before incentive fees			25.23	%		-7.08	%		-4.01	%
	Total return after incentive fees			20.65	%		-7.64	%		-6.09	%
	-1	Expense ratios do not reflect interest allocated to the Managing Owner as such expenses are not included in the Consolidated Statements of Operations of the Trust. See footnote 5.
The Trading Companies of the Equinox Frontier Funds [Member]
Financial Highlights of Trust	The following information presents the financial highlights of the Trading Companies for the years ended December 31, 2014, 2013 and 2012.
			Frontier Trading									Frontier Trading									Frontier Trading
			Company I LLC (2)									Company II LLC (2)									Company V LLC (2)
			12/31/14			12/31/13			12/31/12			12/31/14			12/31/13			12/31/12			12/31/14			12/31/13			12/31/12
	Total Income (loss)			-0.12	%		-0.09	%		-0.2	%		0.03	%		0.08	%		0.14	%		n/a			0.06	%		0.12	%
	Total Return			145.03	%		72.48	%		-6.48	%		241.28	%		170.8	%		-9.23	%		n/a			36.79	%		-12.78	%
			Frontier Trading									Frontier Trading									Frontier Trading
			Company VII, LLC (2)									Company IX, LLC (2)									Company XIV, LLC (2)
			12/31/14			12/31/13			12/31/12			12/31/14			12/31/13			12/31/12			12/31/14			12/31/13			12/31/12
	Total Income (loss)			-0.03	%		-0.01	%		0	%		n/a			n/a			0.5	%		-0.2	%		-0.1	%		-0.39	%
	Total Return			37.77	%		-29.85	%		-29.58	%		n/a			n/a			-20.78	%		159.1	%		-73.46	%		98.9	%
			Frontier Trading									Frontier Trading									Frontier Trading
			Company XV, LLC (2)									Company XVII, LLC (1), (2)									Company XVIII, LLC (1), (2)
			12/31/14			12/31/13			12/31/12			12/31/14			12/31/13			12/31/12			12/31/14			12/31/13			12/31/12
	Total Income (loss)			-0.02	%		0.03	%		-0.2	%		n/a			0	%		0	%		n/a			-0.27	%		-0.3	%
	Total Return			19.79	%		11.08	%		-48.52	%		n/a			-3.61	%		-23.43	%		n/a			-59.41	%		-23.16	%
			Frontier Trading									Frontier Trading									Frontier Trading
			Company XXI, LLC (1), (2)									Company XXIII, LLC (2), (3)									Company XXIX, LLC (5)
			12/31/14			12/31/13			12/31/12			12/31/14			12/31/13			12/31/12			12/31/14			12/31/13			12/31/12
	Total Income (loss)			n/a			n/a			-0.52	%		-0.46	%		-0.4	%		0	%		0.01	%		0	%		0	%
	Total Return			n/a			n/a			13.65	%		2148.57	%		-55.09	%		-45.38	%		-37.15	%		0	%		0	%
			Frontier Trading									Frontier Trading									Frontier Trading
			Company XXXIX, LLC (2)									Company XXXIV, LLC (2), (4)									Company XXXV, LLC (2), (4)
			12/31/14			12/31/13			12/31/12			1/0/1900			12/31/13			12/31/12			1/0/1900			12/31/13			12/31/12
	Total Income (loss)			0	%		0	%		n/a			-0.05	%		0	%		n/a			0	%		0	%		n/a
	Total Return			38.73	%		-9.41	%		n/a			41.75	%		5.48	%		n/a			91.13	%		1.11	%		n/a
			Frontier Trading									Frontier Trading
			Company XXXVII, LLC (2), (4)									Company XXXVIII, LLC (2), (4)
			1/0/1900			12/31/13			12/31/12			1/0/1900			12/31/13			12/31/12
	Total Income (loss)			0	%		0	%		n/a			-0.07	%		-0.01	%		n/a
	Total Return			47.89	%		-14.7	%		n/a			85.85	%		134.53	%		n/a
	-1	Trading Companies XVII, XVIII and XXI commenced trading operations in July, October and March 2011, respectively.
	-2	Ratio of total income (loss) to average members’ equity, annualized, if applicable. Net investment gain is “Interest-net”, only, as there are no expenses included with the Trading Companies.
	-3	Trading Company XXIII commenced trading operations in January 2012.
	-4	Trading Companies XXXIX, XXXIV, XXXV, XXXVII, and XXXVIII commenced trading operations in March, July, August, and November 2013, respectively.
	-5	Trading Companies XXIX commenced trading operations in November 2014.

Derivative_Instruments_and_Hed1

Derivative Instruments and Hedging Activities (Tables)	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member]
Monthly Averages of Futures Contracts	The following tables summarize the monthly averages of futures contracts bought and sold for each respective Series of the Trust:
	For the Year Ended December 31, 2014
	Monthly average contracts:		Bought			Sold
	Equinox Frontier Long/Short Commodity Fund			3,583			3,892
	Equinox Frontier Balanced Fund			8,795			8,811
	Equinox Frontier Diversified Fund			9,017			8,941
	For the Year Ended December 31, 2013
	Monthly average contracts:		Bought			Sold
	Equinox Frontier Long/Short Commodity Fund (1)			11,733			14,063
	Equinox Frontier Balanced Fund (2)			23,157			23,954
	Equinox Frontier Diversified Fund (4)			8			29
	For the Year Ended December 31, 2012
	Monthly average contracts:		Bought			Sold
	Equinox Frontier Long/Short Commodity Fund (1)			17,179			18,323
	Equinox Frontier Balanced Fund (2)			49,988			52,353
	Equinox Frontier Masters Fund (3)			2,814			2,573
Realized Trading Revenue from Futures, Forwards and Options	The following tables summarize the trading revenues for the years ended December 31, 2014, 2013 and 2012 by sector:
	Realized Trading Revenue from Futures, Forwards and Options
	for the Year Ending December 31, 2014
	Type of contract		Equinox Frontier			Equinox Frontier			Equinox Frontier
			Long/Short Commodity			Balanced Fund			Diversified Fund
			Fund
	Metals		$	(60,704	)	$	395,916		$	(137,422	)
	Currencies			(278,672	)		4,230,277			2,058,953
	Energies			(1,920,468	)		514,658			1,116,359
	Agriculturals			(252,807	)		712,902			1,285,340
	Interest rates			(223,175	)		10,131,219			7,556,999
	Stock indices			154,966			(1,678,771	)		3,975,474
	Realized trading income/(loss) (1)		$	(2,580,860	)	$	14,306,201		$	15,855,703
	Realized Trading Revenue from Futures, Forwards and Options
	for the Year Ending December 31, 2013
	Type of contract		Equinox Frontier			Equinox Frontier			Equinox Frontier
			Long/Short Commodity			Balanced Fund			Diversified Fund
			Fund
	Metals		$	(1,728,342	)	$	3,256,726		$	(630,122	)
	Currencies			739,311			(1,612,012	)		1,300,655
	Energies			(5,101,842	)		(5,748,358	)		(3,465	)
	Agriculturals			4,327			(3,966,671	)		8,936
	Interest rates			26,985			(4,962,326	)		(88,186	)
	Stock indices			2,116,530			18,929,776			146,263
	Realized trading income/(loss) (1)		$	(3,943,031	)	$	5,897,135		$	734,081
	Realized Trading Revenue from Futures, Forwards and Options
	for the Year Ending December 31, 2012
	Type of contract		Equinox Frontier			Equinox Frontier			Equinox Frontier
			Long/Short Commodity			Balanced Fund			Masters Fund
			Fund
	Metals		$	(22,904,111	)	$	(6,598,240	)	$	499,038
	Currencies			(4,555,951	)		6,700,871			381,343
	Energies			(2,034,936	)		(11,764,811	)		(1,637,183	)
	Agriculturals			(3,235,035	)		(5,356,166	)		32,119
	Interest rates			(13,264,367	)		35,523,247			3,099,733
	Stock indices			20,121,571			3,767,440			(569,140	)
	Realized trading income/(loss) (1)		$	(25,872,829	)	$	22,272,341		$	1,805,910
	-1	Amounts recorded in the Statements of Operations under Net realized gain(loss) on futures forwards and options.
	Net Change in Open Trade Equity from Futures, Forwards and Options
	for the Year Ended December 31, 2014
	Type of contract		Equinox Frontier			Equinox Frontier			Equinox Frontier
			Long/Short Commodity			Balanced Fund			Diversified Fund
			Fund
	Metals		$	(162,388	)	$	(637,522	)	$	(146,990	)
	Currencies			(6,439	)		(1,098,156	)		844,069
	Energies			1,631,427			711,051			533,875
	Agriculturals			(574,982	)		(445,848	)		17,224
	Interest rates			322,580			1,984,817			2,428,862
	Stock indices			(248,852	)		(889,661	)		(2,255,470	)
	Change in unrealized trading income/(loss) (1)		$	961,346		$	(375,319	)	$	1,421,570
	Net Change in Open Trade Equity from Futures, Forwards and Options
	for the Year Ended December 31, 2013
	Type of contract		Equinox Frontier			Equinox Frontier			Equinox Frontier
			Long/Short Commodity			Balanced Fund			Diversified Fund
			Fund
	Metals		$	579,039		$	4,030,402		$	608,392
	Currencies			(243,835	)		(1,946,654	)		(1,191,389	)
	Energies			1,460,697			(1,775,939	)		2,210
	Agriculturals			(459,762	)		16,719			(21,226	)
	Interest rates			(1,213,355	)		(1,899,034	)		79,060
	Stock indices			(455,113	)		4,492,038			(43,824	)
	Change in unrealized trading income/(loss) (1)		$	(332,329	)	$	2,917,532		$	(566,777	)
	Net Change in Open Trade Equity from Futures, Forwards and Options
	for the Year Ended December 31, 2012
Type of contract		Equinox Frontier			Equinox Frontier			Equinox Frontier
		Long/Short Commodity			Masters Fund			Balanced Fund
		Fund
Metals		$	4,110,832		$	(57,565	)	$	1,238,158
Currencies			17,923,206			(152,568	)		266,655
Energies			(3,271,763	)		(411,993	)		(374,369	)
Agriculturals			5,706,120			62,454			1,176,360
Interest rates			(4,123,443	)		89,904			(1,837,810	)
Stock indices			(163,136	)		(306,530	)		(365,830	)
Change in unrealized trading income/(loss) (1)		$	20,181,816		$	(776,298	)	$	103,164
-1	Amounts recorded in the Statements of Operations under Net realized gain/(loss) of furutres, forwards and options.
Offsetting of Derivative Assets and Liabilities	The following tables present gross and net information about the Series’ assets and liabilities subject to master netting arrangements as disclosed on the statements of financial condition as of December 31, 2014 and 2013.
	As of December 31, 2014		Gross Amounts			Gross Amounts offset			Net Amounts Presented
			of recognized			in the Statements of			in the Statements of
			Derivative Assets			Financial Condition			Financial Condition
	Equinox Frontier Balanced Fund
	Open Trade Equity/(Deficit)		$	4,281,391		$	(983,842	)	$	3,297,549
	Swap Contracts			18,246,954			—			18,246,954
	Equinox Frontier Diversified Fund
	Open Trade Equity/(Deficit)		$	3,215,206		$	—		$	3,215,206
	Options Purchased			288,413			—			288,413
	Options Written			—			(253,018	)		(253,018	)
	Swap Contracts		$	6,570,408		$	—		$	6,570,408
	Equinox Frontier Long/Short Commodity Fund
	Swap Contracts		$	3,633,060		$	—		$	3,633,060
	Equinox Frontier Heritage Fund
	Swap Contracts		$	7,540,465		$	—		$	7,540,465
	Offsetting of Derivative Assets and Liabilities
	As of December 31, 2013		Gross Amounts			Gross Amounts offset			Net Amounts Presented
			of recognized			in the Statements of			in the Statements of
			Derivative Assets			Financial Condition			Financial Condition
	Equinox Frontier Balanced Fund
	Open Trade Equity/(Deficit)		$	3,935,252		$	—		$	3,935,252
	Options Purchased			165,915			—			165,915
	Options Written			—			(183,856	)		(183,856	)
	Equinox Frontier Long/Short Commodity Fund
	Open Trade Equity/(Deficit)		$	227,827		$	(418,896	)	$	(191,069	)
	Options Purchased			98,740			—			98,740
	Options Written			—			(172,650	)		(172,650	)
	Swap Contract			2,879,910			(423,454	)		2,456,456
Equinox Frontier Funds [Member]
Realized Trading Revenue from Futures, Forwards and Options	The following tables summarize the trading revenues for the years ended December 31, 2014, 2013 and 2012 by contract type:
	Realized Trading Revenue from Futures, Forwards and Options
	for the Year Ended December 31, 2014 (1)
	Type of contract
	Metals		$	(256,981	)
	Currencies			17,899,627
	Energies			3,916,742
	Agriculturals			1,567,689
	Interest rates			29,064,075
	Stock indices			4,024,271
	Realized trading income/(loss)(1)		$	56,215,423
	Net Change in Open Trade Equity from Futures, Forwards and Options
	for the Year Ended December 31, 2014 (2)
	Type of contract
	Metals		$	(1,062,356	)
	Currencies			(3,251,824	)
	Energies			2,821,849
	Agriculturals			385,834
	Interest rates			4,804,024
	Stock indices			(5,536,926	)
	Change in unrealized trading income/(loss)(2)		$	(1,839,399	)
	-1	In the Consolidated Statement of Operations under net realized gain/(loss) on futures, forwards and options
	-2	In the Consolidated Statement of Operations under net change in open trade equity (deficit), at fair value.
	Realized Trading Revenue from Futures, Forwards and Options
	for the Year Ended December 31, 2013 (1)
	Type of contract
	Metals		$	5,462,839
	Currencies			(12,769,910	)
	Energies			(16,450,880	)
	Agriculturals			(2,150,189	)
	Interest rates			(31,078,862	)
	Stock indices			44,542,805
	Realized trading income/(loss) (1)		$	(12,444,197	)
	Net Change in Open Trade Equity from Futures, Forwards and Options
	for the Year Ended December 31, 2013 (2)
	Type of contract
	Metals		$	6,511,874
	Currencies			3,826,678
	Energies			(238,494	)
	Agriculturals			654,420
	Interest rates			(3,278,656	)
	Stock indices			5,961,605
	Change in unrealized trading income/(loss) (2)		$	13,437,427
	-1	In the Consolidated Statement of Operations under net realized gain/(loss) on futures, forwards and options
	-2	In the Consolidated Statement of Operations under net change in open trade equity (deficit), at fair value.
	Realized Trading Revenue from Futures, Forwards and Options
	for the Year Ended December 31, 2012 (1)
	Type of contract
	Metals		$	(22,838,438	)
	Currencies			(2,494,663	)
	Energies			(27,005,365	)
	Agriculturals			3,256,857
	Interest rates			35,056,534
	Stock indices			9,237,257
	Realized trading income/(loss) (1)		$	(4,787,818	)
	Net Change in Open Trade Equity from Futures, Forwards and Options
	for the Year Ended December 31, 2012 (2)
	Type of contract
	Metals		$	1,556,325
	Currencies			18,010,199
	Energies			(3,566,647	)
	Agriculturals			(2,041,315	)
	Interest rates			2,248,451
	Stock indices			1,423,795
Change in unrealized trading income/(loss) (2)		$	17,630,808
-1	In the Consolidated Statement of Operations under net realized gain/(loss) on futures, forwards and options
-2	In the Consolidated Statement of Operations under net change in open trade equity (deficit), at fair value.
Summary of Derivative Assets and Liabilities Disclosed on Statements of Financial Condition	The following tables present gross and net information about the Trust’s assets and liabilities subject the master netting arrangements as disclosed on the consolidated statements of financial condition as of December 31, 2014 and 2013:
	Offsetting of Derivative Assets and Liabilities
	As of December 31, 2014		Gross Amounts			Gross Amounts offset			Net Amounts Presented
			of recognized			in the Statement of			in the Statement of
			Derivative Assets			Financial Condition			Financial Condition
	Open Trade Equity/(Deficit)		$	17,120,111		$	(2,295,689	)	$	14,824,422
	Options Purchased			9,075,883			—			9,075,883
	Options Written			—			(8,963,838	)		(8,963,838	)
	Swap Contracts			35,990,887			—			35,990,887
	Offsetting of Derivative Assets and Liabilities
	As of December 31, 2013		Gross Amounts			Gross Amounts offset			Net Amounts Presented
			of recognized			in the Statement of			in the Statement of
			Derivative Assets			Financial Condition			Financial Condition
	Open Trade Equity/(Deficit)		$	16,274,437		$	(599,787	)	$	15,674,650
	Options Purchased			3,033,870			—			3,033,870
	Options Written			—			(1,222,522	)		(1,222,522	)
	Swap Contracts			21,879,883			(424,354	)		21,455,529
The Trading Companies of the Equinox Frontier Funds [Member]
Monthly Averages of Futures Contracts	The following tables summarize the monthly averages of futures contracts bought and sold for each respective Trading Company:
	For The Year Ended December 31, 2014
	Monthly average contracts:		Bought			Sold
	Frontier Trading Company I LLC			10,431			10,301
	Frontier Trading Company II LLC			1,658			1,626
	Frontier Trading Company VII, LLC			11,107			11,212
	Frontier Trading Company XIV, LLC			3,156			3,140
	Frontier Trading Company XV, LLC			4,102			4,066
	Frontier Trading Company XXIII, LLC			1,981			1,952
	Frontier Trading Company XXIX, LLC			42			22
	Frontier Trading Company XXXIV, LLC			1,936			1,938
	Frontier Trading Company XXXVIII, LLC			1,730			1,622
	For The Year Ended December 31, 2013
	Monthly average contracts:		Bought			Sold
	Frontier Trading Company I LLC			13,344			13,477
	Frontier Trading Company II LLC			1,951			2,039
	Frontier Trading Company V LLC			623			771
	Frontier Trading Company VII, LLC			11,664			11,995
	Frontier Trading Company XIV, LLC			14,726			15,608
	Frontier Trading Company XV, LLC			5,432			5,459
	Frontier Trading Company XVIII, LLC			356			404
	Frontier Trading Company XXIII, LLC			1,834			1,778
	Frontier Trading Company XXXVIII, LLC			435			534
Realized Trading Revenue from Futures, Forwards and Options	Realized Trading Revenue from Futures, Forwards and Options
	for the Year Ended December 31, 2014 (2)
	Type of contract		Frontier Trading			Frontier Trading			Frontier Trading
			Company I LLC			Company II LLC			Company VII, LLC
	Metals		$	(437,457	)	$	170,841		$	690,535
	Currencies			1,750,349			3,665,521			2,527,403
	Energies			1,194,230			5,800,067			(3,255,197	)
	Agriculturals			1,309,078			(1,089,242	)		(158,431	)
	Interest rates			10,676,345			12,258,469			123,894
	Stock indices			3,172,068			1,689,346			219,589
	Realized trading income/(loss) (2)		$	17,664,613		$	22,495,002		$	147,793
	Type of contract		Frontier Trading			Frontier Trading			Frontier Trading
			Company XIV, LLC			Company XV, LLC			Company XXIII, LLC (3)
	Metals		$	(882,227	)	$	575,380		$	(217,610	)
	Currencies			2,737,165			1,090,109			1,160,826
	Energies			237,904			561,158			(605,056	)
	Agriculturals			829,935			949,454			—
	Interest rates			3,297,947			2,379,839			5,823,668
	Stock indices			(1,068,847	)		(875,183	)		667,519
	Realized trading income/(loss) (2)		$	5,151,877		$	4,680,757		$	6,829,347
	Type of contract		Frontier Trading			Frontier Trading			Frontier Trading
			Company XXIX, LLC (5)			Company XXXIV, LLC			Company XXXVIII, LLC
	Metals		$	(52,470	)	$	7,721		$	(111,695	)
	Currencies			(94,092	)		(261,257	)		5,323,603
	Energies			(358,642	)		180			408,068
	Agriculturals			(24,200	)		—			(248,904	)
	Interest rates			138,650			—			(5,722,822	)
	Stock indices			80,496			(1,806,979	)		1,968,275
	Realized trading income/(loss) (2)			(310,258	)		(2,060,335	)		1,616,525
	Realized Trading Revenue from Futures, Forwards and Options
	for the Year Ended December 31, 2013 (2)
	Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
			Company I LLC			Company II LLC			Company V LLC			Company VII, LLC
	Metals		$	412,573		$	1,614,525		$	(177,747	)	$	(1,480,598	)
	Currencies			(814,671	)		3,701,872			1,296,788			790,928
	Energies			(2,799,303	)		(2,918,095	)		(1,334,769	)		(4,910,183	)
	Agriculturals			(2,421,228	)		2,015,773			471,906			341,441
	Interest rates			2,423,384			(7,118,246	)		(757,720	)		598,983
	Stock indices			4,755,435			13,887,786			6,411,757			1,459,036
	Realized trading income/(loss) (2)		$	1,556,190		$	11,183,615		$	5,910,215		$	(3,200,393	)
	Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
			Company XIV, LLC			Company XV, LLC			Company XVIII, LLC (3)			Company XXIII, LLC (3)
	Metals		$	6,112,168		$	(493,033	)	$	(247,744	)	$	(322,627	)
	Currencies			(19,294,266	)		(79,489	)		(51,616	)		40,582
	Energies			(2,176,306	)		(927,698	)		(237,383	)		(252,872	)
	Agriculturals			(705,599	)		(618,122	)		(337,113	)		(292,693	)
	Interest rates			(22,508,513	)		(1,567,281	)		(571,998	)		(1,305,716	)
	Stock indices			12,638,587			3,519,159			703,216			958,376
	Realized trading income/(loss) (2)		$	(25,933,929	)	$	(166,464	)	$	(742,638	)	$	(1,174,950	)
	Type of contract		Frontier Trading
			Company XXXVIII, LLC (3)
	Metals		$	45,320
	Currencies			1,639,963
	Energies			(894,269	)
	Agriculturals			(604,553	)
	Interest rates			(271,753	)
	Stock indices			209,465
	Realized trading income/(loss) (2)		$	124,173
	Realized Trading Revenue from Futures, Forwards and Options
	for the Year Ended December 31, 2012 (2)
	Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
			Company I LLC			Company II LLC			Company III LLC			Company V LLC
	Metals		$	1,073,536		$	(695,515	)	$	—		$	(876,030	)
	Currencies			(72,453	)		(849,000	)		—			(600,627	)
Energies			2,139,250			(1,973,402	)		—			(2,772,182	)
Agriculturals			2,206,100			(407,523	)		—			(162,926	)
Interest rates			(5,962,492	)		3,312,713			—			4,162,463
Stock indices			(955,723	)		(929,218	)		—			(2,547,143	)
Realized trading income/(loss) (2)		$	(1,571,782	)	$	(1,541,945	)	$	—		$	(2,796,445	)
Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
		Company VI LLC			Company VII, LLC			Company IX, LLC			Company XIV, LLC
Metals		$	—		$	(2,477,120	)	$	(484,830	)	$	(346,874	)
Currencies			—			(58,199	)		(1,170,545	)		11,551,738
Energies			—			(12,210,665	)		151,181			(7,771,337	)
Agriculturals			—			(15,890,742	)		249,196			(585,742	)
Interest rates			—			3,335,233			(457,977	)		31,443,188
Stock indices			—			(792,785	)		1,123,927			2,004,526
Realized trading income/(loss) (2)		$	—		$	(28,094,277	)	$	(589,048	)	$	36,295,498
Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
		Company XV, LLC			Company XVIII, LLC (3)			Company XXI, LLC (4)			Company XXIII, LLC (4)
Metals		$	(6,722,059	)	$	201,264		$	(699,089	)	$	(684,083	)
Currencies			(2,596,001	)		35,336			207,262			483,754
Energies			552,102			468,349			(6,108,999	)		(723,685	)
Agriculturals			1,715,864			114,163			(769,265	)		(1,553,978	)
Interest rates			(162,664	)		(667,998	)		8,930,606			5,186
Stock indices			(1,340,616	)		496,617			263,198			164,494
Realized trading income/(loss) (2)		$	(8,553,374	)	$	647,731		$	1,823,712		$	(2,308,312	)
Offsetting of Derivative Assets and Liabilities	The following tables present gross and net information about the Series’ assets and liabilities subject to master netting arrangements as disclosed on the statements of financial condition as of December 31, 2014 and 2013.
	As of December 31, 2014		Gross Amounts			Gross Amounts of			Net Amounts of
			of recognized			recognized			Derivative Assets
			Derivative Assets			Derivative Liabilities			and Liabilities
									Presented in the
									Statements of
									Financial
									Condition
	Frontier Trading Company I, LLC
	Open Trade Equity/(Deficit)		$	3,369,866		$	(154,661	)	$	3,215,205
	Options Written			—			(253,017	)		(253,017	)
	Options Purchased			288,413			—		$	288,413
	Frontier Trading Company II, LLC
	Open Trade Equity/(Deficit)		$	4,029,155		$	(555,871	)	$	3,473,284
	Frontier Trading Company VII, LLC
	Open Trade Equity/(Deficit)		$	4,471,373		$	(1,002,034	)	$	3,469,339
	Options Purchased			8,787,472			—			8,787,472
	Options Written			—			(8,710,817	)		(8,710,817	)
	Frontier Trading Company XIV, LLC
	Open Trade Equity/(Deficit)		$	1,341,051		$	(316,183	)	$	1,024,868
	Frontier Trading Company XV, LLC
	Open Trade Equity/(Deficit)		$	2,047,683		$	(388,766	)	$	1,658,917
	Frontier Trading Company XXIII, LLC
	Open Trade Equity/(Deficit)		$	893,605		$	—		$	893,605
	Frontier Trading Company XXIX, LLC
	Open Trade Equity/(Deficit)		$	—		$	(279,840	)	$	(279,840	)
	Frontier Trading Company XXXIV, LLC
	Swap Contracts		$	18,246,955		$	—		$	18,246,955
	Frontier Trading Company XXXV, LLC
	Swap Contracts		$	6,570,409		$	—		$	6,570,409
	Frontier Trading Company XXXVII, LLC
	Swap Contracts		$	3,633,060		$	—		$	3,633,060
	Frontier Trading Company XXXVIII, LLC
	Open Trade Equity/(Deficit)		$	1,369,043		$	—		$	1,369,043
	Frontier Trading Company XXXIX, LLC
	Swap Contracts		$	7,543,966		$	—		$	7,543,966
	As of December 31, 2013		Gross Amounts			Gross Amounts of			Net Amounts of
			of recognized			recognized			Derivative Assets
			Derivative Assets			Derivative Liabilities			and Liabilities
									Presented in the
									Statements of
									Financial
									Condition
	Frontier Trading Company I, LLC
	Open Trade Equity/(Deficit)		$	3,162,843		$	—		$	3,162,843
	Options Purchased			165,983			—			165,983
	Options Written			—			(183,932	)		(183,932	)
	Swap Contracts									—
	Frontier Trading Company II, LLC
	Open Trade Equity/(Deficit)		$	4,321,293		$	—		$	4,321,293
	Frontier Trading Company VII, LLC
	Open Trade Equity/(Deficit)		$	227,827		$	(418,896	)	$	(191,069	)
	Options Purchased			98,740			—			98,740
	Options Written			—			(172,650	)		(172,650	)
	Frontier Trading Company XIV, LLC
	Open Trade Equity/(Deficit)		$	706,184		$	—		$	706,184
	Frontier Trading Company XV, LLC
	Open Trade Equity/(Deficit)		$	4,087,038		$	—		$	4,087,038
	Options Purchased			2,769,147			—			2,769,147
	Options Written			—			(865,940	)		(865,940	)
	Frontier Trading Company XXIII, LLC
	Open Trade Equity/(Deficit)		$	75,237		$	(7,392	)	$	67,845
	Frontier Trading Company XXXIV, LLC
	Swap Contracts		$	10,126,168		$	—		$	10,126,168
Frontier Trading Company XXXIX, LLC
Swap Contracts		$	7,540,466		$	—		$	7,540,466
Frontier Trading Company XXXV, LLC
Swap Contracts		$	3,437,632		$	—		$	3,437,632
Frontier Trading Company XXXVII, LLC
Swap Contracts		$	2,456,545		$	—		$	2,456,545
Frontier Trading Company XXXVIII, LLC
Open Trade Equity/(Deficit)		$	3,520,515		$	—		$	3,520,515
Unrealized Trading Revenue from Futures, Forwards and Options	Unrealized Trading Revenue from Futures, Forwards and Options
	for the Year Ended December 31, 2014 (1)
	Type of contract		Frontier Trading			Frontier Trading			Frontier Trading
			Company I LLC			Company II LLC			Company VII, LLC
	Metals		$	(111,947	)	$	(379,502	)	$	(67,120	)
	Currencies			365,702			(685,924	)		90,671
	Energies			389,322			526,450			410,565
	Agriculturals			(89,486	)		(281,100	)		967,983
	Interest rates			1,577,387			2,337,987			(432,162	)
	Stock indices			(946,046	)		(2,365,920	)		(409,378	)
	Unrealized trading income/(loss) (1)		$	1,184,932		$	(848,009	)	$	560,559
	Type of contract		Frontier Trading			Frontier Trading			Frontier Trading
			Company XIV, LLC			Company XV, LLC			Company XXIII, LLC (3)
	Metals		$	164,178		$	(593,950	)	$	20,878
	Currencies			(743,778	)		(1,724,126	)		(278,910	)
	Energies			873,446			875,619			2,817
	Agriculturals			(28,250	)		(53,695	)		—
	Interest rates			371,048			464,025			1,653,065
	Stock indices			(317,959	)		(417,885	)		(572,090	)
	Unrealized trading income/(loss) (1)		$	318,685		$	(1,450,012	)	$	825,760
	Type of contract		Frontier Trading			Frontier Trading			Frontier Trading
			Company XXIX, LLC (5)			Company XXXIV, LLC			Company XXXVIII, LLC (4)
	Metals		$	(41,409	)	$	—		$	(53,485	)
	Currencies			9,969			—			(285,427	)
	Energies			(322,182	)		—			65,813
	Agriculturals			(18,006	)		—			(111,612	)
	Interest rates			61,567			—			(1,228,893	)
	Stock indices			30,221			—			(537,869	)
	Unrealized trading income/(loss) (1)			(279,840	)		—			(2,151,473	)
	-1	In the Statements of Operations under net change in open trade equity (deficit), at fair value.
	-2	In the Statements of Operations under Net realized gain/(loss) on futures, forwards and options.
	-3	Frontier Trading Company XXIII, LLC commenced operations in January 2012.
	-4	Frontier Trading Company XXXVIII, LLC commenced operations in November 2013.
	-5	Trading Company XXIX commenced trading operations in November 2014.
	Unrealized Trading Revenue from Futures, Forwards and Options
	for the Year Ended December 31, 2013 (1)
	Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
			Company I LLC			Company II LLC			Company V LLC			Company VII, LLC
	Metals		$	1,212,080		$	1,436,076		$	366,938		$	(8,186,850	)
	Currencies			104,438			(898,048	)		(374,472	)		2,874,502
	Energies			(289,840	)		107,134			136,348			(21,526,796	)
	Agriculturals			(63,428	)		515,298			(190,376	)		7,375,646
	Interest rates			(1,483,357	)		(1,007,888	)		(97,299	)		17,321,998
	Stock indices			2,905,375			2,669,283			(1,152,310	)		5,780,441
	Unrealized trading income/(loss) (1)		$	2,385,268		$	2,821,855		$	(1,311,171	)	$	3,638,941
	Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
			Company XIV, LLC			Company XV, LLC			Company XVIII, LLC (3)			Company XXIII, LLC (3)
	Metals		$	874,183		$	1,897,220		$	24,089		$	40,362
	Currencies			1,309,342			2,953,457			(48,985	)		364,150
	Energies			(1,070,845	)		(558,216	)		1,489			(58,852	)
	Agriculturals			255,624			556,112			40,202			(224,679	)
	Interest rates			502,102			(233,344	)		(39,175	)		(978,553	)
	Stock indices			956,215			(731,655	)		(63,280	)		694,236
	Unrealized trading income/(loss) (1)		$	2,826,621		$	3,883,574		$	(85,660	)	$	(163,336	)
	Type of contract		Frontier Trading
			Company XXXVIII, LLC (3)
	Metals		$	105,975
	Currencies			1,089,489
	Energies			35,080
	Agriculturals			265,629
	Interest rates			1,233,037
	Stock indices			791,078
	Unrealized trading income/(loss) (1)		$	3,520,288
	-1	In the Statements of Operations under net change in open trade equity (deficit), at fair value.
-2	In the Statements of Operations under Net realized gain/(loss) on futures, forwards and options.
-3	Frontier Trading Company XVIII, LLC commenced operations in October 2011.
-4	Frontier Trading Company XXIII, LLC commenced operations in January 2012.
-5	Frontier Trading Company XXXVIII, LLC commenced operations in November 2013.
Unrealized Trading Revenue from Futures, Forwards and Options
for the Year Ended December 31, 2012 (1)
Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
		Company I LLC			Company II LLC			Company III LLC			Company V LLC
Metals		$	(110,769	)	$	711,013		$	—		$	45,401
Currencies			61,955			(3,426,750	)		—			(87,190	)
Energies			67,588			(304,706	)		—			(29,494	)
Agriculturals			(132,871	)		665,339			—			(489	)
Interest rates			579,973			(270,682	)		—			34,505
Stock indices			252,372			86,776			—			(89,819	)
Unrealized trading income/(loss) (1)		$	718,247		$	(2,539,010	)	$	—		$	(127,086	)
Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
		Company VI LLC			Company VII, LLC			Company IX, LLC			Company XIV, LLC
Metals		$	—		$	433,960		$	(468,789	)	$	(2,409,225	)
Currencies			—			476,938			(1,233,551	)		1,126,149
Energies			—			25,156,302			199,498			1,813,680
Agriculturals			—			(8,633,169	)		287,054			(606,400	)
Interest rates			—			2,344,677			(405,079	)		(2,916,232	)
Stock indices			—			2,937,680			1,176,098			1,110,540
Unrealized trading income/(loss) (1)		$	—		$	22,716,388		$	(444,768	)	$	(1,881,488	)
Type of contract		Frontier Trading			Frontier Trading			Frontier Trading			Frontier Trading
		Company XV, LLC			Company XVIII, LLC (3)			Company XXI, LLC (4)			Company XXIII, LLC (4)
Metals		$	752,043		$	5,971,843		$	(28,353	)	$	817,959
Currencies			579,363			6,876,046			81,807			(636,313	)
Energies			556,669			5,538,479			(599,044	)		161,761
Agriculturals			(435,339	)		(7,863,600	)		148,522			(826,559	)
Interest rates			(810,952	)		4,841,656			133,585			359,082
Stock indices			622,132			(15,874,956	)		(528,891	)		355,251
Unrealized trading income/(loss) (1)		$	1,263,916		$	(510,533	)	$	(792,373	)	$	231,181
-1	In the Statements of Operations under net change in open trade equity (deficit), at fair value.
-2	In the Statements of Operations under Net realized gain/(loss) on futures, forwards and options.
-3	Frontier Trading Company XVIII, LLC commenced operations in October 2011.
-4	Frontier Trading Company XXI, LLC commenced operations in March 2011.

Organization_and_Purpose_Addit

Organization and Purpose - Additional Information (Detail)	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member]
Organization [Line Items]
Managing owner contributions to the series of the trust	1.00%
The Series of Equinox Frontier Funds [Member] | Class 1 or Class 1a [Member]
Organization [Line Items]
Percentage of NAV charged as a service fees	3.00%
Amortized monthly annual rate	3.00%
Redemption fee	3.00%
The Series of Equinox Frontier Funds [Member] | Class 2 or Class 2a [Member]
Organization [Line Items]
Service fee	0.50%
Service fee charged to limited owners	0.25%
The Series of Equinox Frontier Funds [Member] | Minimum [Member]
Organization [Line Items]
Assets normally invested in one or more trading companies	10.00%
The Series of Equinox Frontier Funds [Member] | Maximum [Member]
Organization [Line Items]
Assets normally invested in one or more trading companies	30.00%
Equinox Frontier Funds [Member]
Organization [Line Items]
Managing owner contributions to the series of the trust	1.00%
Equinox Frontier Funds [Member] | Class 1 or Class 1a [Member]
Organization [Line Items]
Percentage of NAV charged as a service fees	3.00%
Amortized monthly annual rate	3.00%
Redemption fee	3.00%
Equinox Frontier Funds [Member] | Class 2 or Class 2a [Member]
Organization [Line Items]
Service fee	0.50%
Service fee charged to limited owners	0.25%
Equinox Frontier Funds [Member] | Minimum [Member]
Organization [Line Items]
Assets normally invested in one or more trading companies	10.00%
Equinox Frontier Funds [Member] | Maximum [Member]
Organization [Line Items]
Assets normally invested in one or more trading companies	30.00%
Equinox Frontier Winton Fund [Member]
Organization [Line Items]
Percentage of invested assets manages by trading company	100.00%

Significant_Accounting_Policie2

Significant Accounting Policies - Additional Information (Detail)	12 Months Ended
	Dec. 31, 2014
The Series of Equinox Frontier Funds [Member] | Class 1 or Class 1a [Member]
Significant Accounting Policies [Line Items]
Percentage of NAV charged as a service fees	3.00%
Amortized monthly annual rate	3.00%
Redemption fee	3.00%
The Series of Equinox Frontier Funds [Member] | Class 2 or Class 2a [Member]
Significant Accounting Policies [Line Items]
Service fee	0.50%
The Series of Equinox Frontier Funds [Member] | Class 2 [Member]
Significant Accounting Policies [Line Items]
Service fee	0.25%
The Series of Equinox Frontier Funds [Member] | Minimum [Member]
Significant Accounting Policies [Line Items]
Gross income of the Trust constitutes qualifying income	90.00%
Equinox Frontier Funds [Member]
Significant Accounting Policies [Line Items]
Interest allocated to each Series is paid to the Managing Owner	20.00%
Equinox Frontier Funds [Member] | Class 1 or Class 1a [Member]
Significant Accounting Policies [Line Items]
Percentage of NAV charged as a service fees	3.00%
Amortized monthly annual rate	3.00%
Redemption fee	3.00%
Equinox Frontier Funds [Member] | Class 2 or Class 2a [Member]
Significant Accounting Policies [Line Items]
Service fee	0.50%
Equinox Frontier Funds [Member] | Class 2 [Member]
Significant Accounting Policies [Line Items]
Service fee	0.25%
Equinox Frontier Funds [Member] | Minimum [Member]
Significant Accounting Policies [Line Items]
Gross income of the Trust constitutes qualifying income	90.00%
Equinox Frontier Balanced Fund [Member] | Class 1a, Class 2a and Class 3a [Member]
Significant Accounting Policies [Line Items]
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	20.00%
Equinox Frontier Balanced Fund [Member] | Maximum [Member] | Class, Class 1AP and Class 2 [Member]
Significant Accounting Policies [Line Items]
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	2.00%
Equinox Frontier Select Fund [Member] | Maximum [Member]
Significant Accounting Policies [Line Items]
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	2.00%
Equinox Frontier Winton Fund [Member] | Maximum [Member]
Significant Accounting Policies [Line Items]
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	2.00%
Equinox Frontier Heritage Fund [Member] | Maximum [Member]
Significant Accounting Policies [Line Items]
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	2.00%
Equinox Frontier Diversified Fund [Member]
Significant Accounting Policies [Line Items]
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	20.00%
Equinox Frontier Diversified Fund [Member] | Maximum [Member]
Significant Accounting Policies [Line Items]
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	20.00%
Equinox Frontier Long/Short Commodity Fund [Member]
Significant Accounting Policies [Line Items]
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	20.00%
Equinox Frontier Long/Short Commodity Fund [Member] | Maximum [Member]
Significant Accounting Policies [Line Items]
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	20.00%
Equinox Frontier Masters Fund [Member]
Significant Accounting Policies [Line Items]
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	20.00%
Equinox Frontier Masters Fund [Member] | Maximum [Member]
Significant Accounting Policies [Line Items]
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	20.00%

Fair_Value_Measurements_Financ

Fair Value Measurements - Financial Asset Portfolio, by Series, Measured at Fair Value on Recurring Basis (Detail) (USD $)	Dec. 31, 2014		Dec. 31, 2013
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Options purchased	$9,075,883		$3,033,870
Options Written	-8,963,838		-1,222,522
Swap Contracts	35,990,887		21,455,529
U.S. Treasury Securities	139,953,516		193,678,360
Equinox Frontier Diversified Fund [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Options purchased	288,413
Options Written	-253,018
Swap Contracts	6,570,408		3,437,632
U.S. Treasury Securities	31,051,659		38,055,417
Equinox Frontier Diversified Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	6,594,379		20,837,272
Open Trade Equity (Deficit)	3,215,206
Options Purchased	288,413
Options Written	-253,018
Swap Contracts	6,570,408		3,437,632
U.S. Treasury Securities	31,051,659		38,055,417
Equinox Frontier Masters Fund [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
U.S. Treasury Securities	16,217,173		23,441,497
Equinox Frontier Masters Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	7,901,978		9,166,710
U.S. Treasury Securities	16,217,173		23,441,497
Equinox Frontier Long/Short Commodity Fund [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Options purchased			98,740
Options Written			-172,650
Swap Contracts	3,633,060		2,456,546
U.S. Treasury Securities	8,191,519		16,872,290
Equinox Frontier Long/Short Commodity Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	3,814,854		655,769
Open Trade Equity (Deficit)			-191,069
Options purchased			98,740
Options Written			-172,650
Swap Contracts	3,633,060		2,456,546
U.S. Treasury Securities	8,191,519		16,872,290
Equinox Frontier Balanced Fund [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Options purchased			165,915
Options Written			-183,856
Swap Contracts	18,246,954		10,122,003
U.S. Treasury Securities	41,625,860		68,548,395
Equinox Frontier Balanced Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	18,343,927		13,713,315
Open Trade Equity (Deficit)	3,297,549		3,935,252
Options purchased			165,915
Options Written			-183,856
Swap Contracts	18,246,954		10,122,003
U.S. Treasury Securities	41,625,860		68,548,395
Equinox Frontier Select Fund [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
U.S. Treasury Securities	6,476,939		10,304,085
Equinox Frontier Select Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	8,102,141		6,864,544
U.S. Treasury Securities	6,476,939		10,304,085
Equinox Frontier Winton Fund [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
U.S. Treasury Securities	29,593,974		27,600,705
Equinox Frontier Winton Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	7,479,658		7,779,323
U.S. Treasury Securities	29,593,974		27,600,705
Equinox Frontier Heritage Fund [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	7,540,465		5,435,184
U.S. Treasury Securities	6,796,392		8,827,380
Equinox Frontier Heritage Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	1,543,386		1,889,266
Swap Contracts	7,540,465		5,435,184
U.S. Treasury Securities	6,796,392		8,827,380
Equinox Frontier Funds [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	35,990,887		21,455,529
Equinox Frontier Funds [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	14,824,422		15,674,650
Options purchased	9,075,883		3,033,870
Options Written	-8,963,838		-1,222,522
Swap Contracts	35,990,887		21,455,529
U.S. Treasury Securities	139,953,516		193,678,360
Frontier Trading Company I LLC [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Options purchased	288,413		165,983
Options Written	-253,017		-183,932
Frontier Trading Company I LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	3,215,205		3,162,843
Options Purchased	288,413		165,983
Options Written	-253,017		-183,932
Frontier Trading Company II LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	3,473,284		4,321,293
Frontier Trading Company VII, LLC [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Options purchased	8,787,472		98,740
Options Written	-8,710,817		-172,650
Frontier Trading Company VII, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	3,469,339		-191,069
Options Purchased	8,787,472		98,740
Options Written	-8,710,817		-172,650
Frontier Trading Company XIV, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	1,024,868		706,184
Frontier Trading Company XV, LLC [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Options purchased			2,769,147
Options Written			-865,940
Frontier Trading Company XV, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	1,658,917		4,087,038
Options Purchased			2,769,147
Options Written			-865,940
Frontier Trading Company XXIII, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	893,605		67,845
Frontier Trading Company XXIX, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	-279,840
Frontier Trading Company XXXIV, LLC [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	18,246,955	[1]	10,126,168	[1]
Frontier Trading Company XXXIV, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	18,246,955		10,126,168
Frontier Trading Company XXXIX, LLC [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	7,543,966	[2]	5,435,184	[2]
Frontier Trading Company XXXIX, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	7,543,966		5,435,184
Frontier Trading Company XXXV, LLC [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	6,570,409	[1]	3,437,632	[1]
Frontier Trading Company XXXV, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	6,570,409		3,437,632
Frontier Trading Company XXXVII, LLC [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	3,633,060	[3]	2,456,545	[3]
Frontier Trading Company XXXVII, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	3,633,060		2,456,545
Frontier Trading Company XXXVIII, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	1,369,043		3,520,515
Level 1 Inputs [Member] | Equinox Frontier Diversified Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	6,631,887		20,167,937
Open Trade Equity (Deficit)	3,171,968
U.S. Treasury Securities	31,051,659		38,055,417
Level 1 Inputs [Member] | Equinox Frontier Masters Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	7,942,166		8,290,975
U.S. Treasury Securities	16,217,173		23,441,497
Level 1 Inputs [Member] | Equinox Frontier Long/Short Commodity Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	3,789,466		655,769
Open Trade Equity (Deficit)			-191,069
U.S. Treasury Securities	8,191,519		16,872,290
Level 1 Inputs [Member] | Equinox Frontier Balanced Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	18,354,685		12,953,295
Open Trade Equity (Deficit)	3,717,291		3,475,896
U.S. Treasury Securities	41,625,860		68,548,395
Level 1 Inputs [Member] | Equinox Frontier Select Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	4,591,569		3,886,810
U.S. Treasury Securities	6,476,939		10,304,085
Level 1 Inputs [Member] | Equinox Frontier Winton Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	7,656,170		7,772,031
U.S. Treasury Securities	29,593,974		27,600,705
Level 1 Inputs [Member] | Equinox Frontier Heritage Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	1,576,952		1,887,631
U.S. Treasury Securities	6,796,392		8,827,380
Level 1 Inputs [Member] | Equinox Frontier Funds [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	15,756,796		14,426,691
U.S. Treasury Securities	139,953,516		193,678,360
Level 1 Inputs [Member] | Frontier Trading Company I LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	3,171,968		3,162,843
Level 1 Inputs [Member] | Frontier Trading Company II LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	4,029,156		4,302,702
Level 1 Inputs [Member] | Frontier Trading Company VII, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	3,469,339		-191,069
Level 1 Inputs [Member] | Frontier Trading Company XIV, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	1,341,051		246,639
Level 1 Inputs [Member] | Frontier Trading Company XV, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	1,658,917		3,317,215
Level 1 Inputs [Member] | Frontier Trading Company XXIII, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	893,605		67,845
Level 1 Inputs [Member] | Frontier Trading Company XXIX, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	-279,840
Level 1 Inputs [Member] | Frontier Trading Company XXXVIII, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	1,369,043		3,520,515
Level 2 Inputs [Member] | Equinox Frontier Diversified Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	-37,508		669,335
Open Trade Equity (Deficit)	43,238
Options Purchased	288,413
Options Written	-253,018
Level 2 Inputs [Member] | Equinox Frontier Masters Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	-40,188		875,735
Level 2 Inputs [Member] | Equinox Frontier Long/Short Commodity Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	25,388
Options purchased			98,740
Options Written			-172,650
Level 2 Inputs [Member] | Equinox Frontier Balanced Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	-10,758		760,020
Open Trade Equity (Deficit)	-419,742		459,356
Options purchased			165,915
Options Written			-183,856
Level 2 Inputs [Member] | Equinox Frontier Select Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	-28,926		562,097
Level 2 Inputs [Member] | Equinox Frontier Winton Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	-176,512		7,292
Level 2 Inputs [Member] | Equinox Frontier Heritage Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	-33,566		1,635
Level 2 Inputs [Member] | Equinox Frontier Funds [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	-932,374		1,247,959
Options purchased	9,075,883		3,033,870
Options Written	-8,963,838		-1,222,522
Level 2 Inputs [Member] | Frontier Trading Company I LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	43,237
Options Purchased	288,413		165,983
Options Written	-253,017		-183,932
Level 2 Inputs [Member] | Frontier Trading Company II LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	-555,872		18,591
Level 2 Inputs [Member] | Frontier Trading Company VII, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Options Purchased	8,787,472		98,740
Options Written	-8,710,817		-172,650
Level 2 Inputs [Member] | Frontier Trading Company XIV, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)	-316,183		459,545
Level 2 Inputs [Member] | Frontier Trading Company XV, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Open Trade Equity (Deficit)			769,823
Options Purchased			2,769,147
Options Written			-865,940
Level 3 Inputs [Member] | Equinox Frontier Diversified Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	6,570,408		3,437,632
Level 3 Inputs [Member] | Equinox Frontier Long/Short Commodity Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	3,633,060		2,456,546
Level 3 Inputs [Member] | Equinox Frontier Balanced Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	18,246,954		10,122,003
Level 3 Inputs [Member] | Equinox Frontier Select Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Investment in Unconsolidated Trading Companies	3,539,498		2,415,637
Level 3 Inputs [Member] | Equinox Frontier Heritage Fund [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	7,540,465		5,435,184
Level 3 Inputs [Member] | Equinox Frontier Funds [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	35,990,887		21,455,529
Level 3 Inputs [Member] | Frontier Trading Company XXXIV, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	18,246,955		10,126,168
Level 3 Inputs [Member] | Frontier Trading Company XXXIX, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	7,543,966		5,435,184
Level 3 Inputs [Member] | Frontier Trading Company XXXV, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	6,570,409		3,437,632
Level 3 Inputs [Member] | Frontier Trading Company XXXVII, LLC [Member] | Fair Value, Measurements, Recurring [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Swap Contracts	$3,633,060		$2,456,545
[1]	Trading Company XXXIV and XXXV commenced trading operations in July 2013.
[2]	Trading Company XXXIX commenced trading operations in March 2013.
[3]	Trading Company XXXVIII commenced trading operations in November 2013.

Fair_Value_Measurements_Change

Fair Value Measurements - Change in Level 3 Assets Measured at Fair Value on Recurring Basis (Detail) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Equinox Frontier Diversified Fund [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Change in fair value of investments in unconsolidated trading companies	($5,136,823)	$4,524,387	($2,466,586)
Equinox Frontier Diversified Fund [Member] | Level 3 Inputs [Member] | Swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets	3,437,632
Included in earnings-unrealized	3,132,776	37,632
Purchases of investments		3,400,000
Transfers in and/or out of Level 3	0	0
Balance of recurring Level 3 assets	6,570,408	3,437,632
Equinox Frontier Diversified Fund [Member] | Level 3 Inputs [Member] | Unconsolidated Trading Company [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Change in fair value of investments in unconsolidated trading companies		-133,970
Purchases of investments		1,000,000
Change in ownership allocation		-866,030
Transfers in and/or out of Level 3		0
Equinox Frontier Heritage Fund [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Change in fair value of investments in unconsolidated trading companies	-2,137,441	-2,207,133	594,397
Change in ownership allocation of total return swaps		-4,843,391
Equinox Frontier Heritage Fund [Member] | Level 3 Inputs [Member] | Swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets	5,435,184
Included in earnings-unrealized	2,105,281	591,793
Change in ownership allocation of total return swaps		4,843,391
Transfers in and/or out of Level 3	0	0
Balance of recurring Level 3 assets	7,540,465	5,435,184
Equinox Frontier Heritage Fund [Member] | Level 3 Inputs [Member] | Unconsolidated Trading Company [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Change in fair value of investments in unconsolidated trading companies		-1,827
Purchases of investments		2,000,000
Change in ownership allocation		-1,998,173
Transfers in and/or out of Level 3		0
Equinox Frontier Long/Short Commodity Fund [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Change in fair value of investments in unconsolidated trading companies	-1,357,919	676,035	3,343,198
Equinox Frontier Long/Short Commodity Fund [Member] | Level 3 Inputs [Member] | Swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets	2,456,546
Included in earnings-unrealized	1,176,514	-423,454
Purchases of investments		2,880,000
Transfers in and/or out of Level 3	0	0
Balance of recurring Level 3 assets	3,633,060	2,456,546
Equinox Frontier Balanced Fund [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Change in fair value of investments in unconsolidated trading companies	-6,355,205	10,333,444	8,016,764
Change in ownership allocation of total return swaps			20,259
Equinox Frontier Balanced Fund [Member] | Level 3 Inputs [Member] | Swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets	10,122,003	22,289,478
Included in earnings-realized		-3,554,723
Included in earnings-unrealized	8,124,951	2,486,559
Purchases of investments		9,600,000
Proceeds from sales of investments of unconsolidated trading companies		-20,694,866
Change in ownership allocation of total return swaps		-4,445
Transfers in and/or out of Level 3	0	0
Balance of recurring Level 3 assets	18,246,954	10,122,003
Equinox Frontier Balanced Fund [Member] | Level 3 Inputs [Member] | Unconsolidated Trading Company [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Change in fair value of investments in unconsolidated trading companies		-427,558
Purchases of investments		1,400,000
Proceeds from sales of investments of unconsolidated trading companies		-972,442
Transfers in and/or out of Level 3		0
Equinox Frontier Select Fund [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Change in fair value of investments in unconsolidated trading companies	-3,146,402	-1,862,939	1,934,275
Change in ownership allocation of total return swaps		-6,070,806
Equinox Frontier Select Fund [Member] | Level 3 Inputs [Member] | Unconsolidated Trading Company [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets	2,415,637
Change in fair value of investments in unconsolidated trading companies	1,123,861	-1,461
Purchases of investments		1,600,000
Change in ownership allocation		817,098
Transfers in and/or out of Level 3	0	0
Balance of recurring Level 3 assets	3,539,498	2,415,637
Equinox Frontier Funds [Member] | Level 3 Inputs [Member] | Swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets	21,455,529	22,289,479
Included in earnings-realized		-3,555,134
Included in earnings-unrealized	14,535,358	1,539,551
Purchases of investments		21,880,000
Proceeds from sales of investments of unconsolidated trading companies		-20,698,367
Transfers in and/or out of Level 3	0	0
Balance of recurring Level 3 assets	35,990,887	21,455,529
Frontier Trading Company I LLC [Member] | Level 3 Inputs [Member] | Swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets		17,785,734
Included in earnings-realized		-1,646,391
Included in earnings-unrealized		214,266
Purchases, sales, issuances, and settlements, net		-16,353,609
Transfers in and/or out of Level 3		0
Frontier Trading Company XVII LLC [Member] | Level 3 Inputs [Member] | Swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets		4,503,744
Included in earnings-realized		-1,908,743
Included in earnings-unrealized		1,746,256
Purchases, sales, issuances, and settlements, net		-4,341,257
Transfers in and/or out of Level 3		0
Frontier Trading Company XXXIV, LLC [Member] | Level 3 Inputs [Member] | Swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets	10,126,168
Included in earnings-unrealized	8,120,787	526,168
Included in other comprehensive income	0	0
Purchases, sales, issuances, and settlements, net		9,600,000
Transfers in and/or out of Level 3	0	0
Balance of recurring Level 3 assets	18,246,955	10,126,168
Frontier Trading Company XXXIX, LLC [Member] | Level 3 Inputs [Member] | Swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets	5,435,184
Included in earnings-unrealized	2,108,782	-561,316
Included in other comprehensive income	0	0
Purchases, sales, issuances, and settlements, net		5,996,500
Transfers in and/or out of Level 3	0	0
Balance of recurring Level 3 assets	7,543,966	5,435,184
Frontier Trading Company XXXV, LLC [Member] | Level 3 Inputs [Member] | Swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets	3,437,632
Included in earnings-unrealized	3,132,777	37,632
Included in other comprehensive income	0	0
Purchases, sales, issuances, and settlements, net		3,400,000
Transfers in and/or out of Level 3	0	0
Balance of recurring Level 3 assets	6,570,409	3,437,632
Frontier Trading Company XXXVII, LLC [Member] | Level 3 Inputs [Member] | Swap [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets	2,456,545
Included in earnings-unrealized	1,176,515	-423,455
Included in other comprehensive income	0	0
Purchases, sales, issuances, and settlements, net		2,880,000
Transfers in and/or out of Level 3	0	0
Balance of recurring Level 3 assets	$3,633,060	$2,456,545

Fair_Value_Measurements_Change1

Fair Value Measurements - Change in Unrealized Appreciation (Depreciation) included in Statements of Operations Attributable to Level 3 Investments (Detail) (Level 3 Inputs [Member], Swap [Member], USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Equinox Frontier Diversified Fund [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets Included in earnings-unrealized	$3,132,776	$37,632
Equinox Frontier Long/Short Commodity Fund [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets Included in earnings-unrealized	1,176,514	-423,454
Equinox Frontier Balanced Fund [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets Included in earnings-unrealized	8,120,996	526,168	-1,265,968
Equinox Frontier Heritage Fund [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets Included in earnings-unrealized	2,105,281	-561,316
Equinox Frontier Funds [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets Included in earnings-unrealized	14,535,358	-420,970	-1,265,968
Frontier Trading Company XXXIV, LLC [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets Included in earnings-unrealized	8,120,787	526,168
Frontier Trading Company XXXV, LLC [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets Included in earnings-unrealized	3,132,777	37,632
Frontier Trading Company XXXVII, LLC [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets Included in earnings-unrealized	1,176,514	-423,455
Frontier Trading Company XXXIX, LLC [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets Included in earnings-unrealized	2,108,782	-561,316
Frontier Trading Company I LLC [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets Included in earnings-unrealized			78,977
Frontier Trading Company XVII LLC [Member]
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Balance of recurring Level 3 assets Included in earnings-unrealized			($1,378,028)

Swaps_Additional_Information_D

Swaps - Additional Information (Detail) (USD $)	0 Months Ended
	Sep. 06, 2013	Apr. 18, 2013	Dec. 31, 2014	Dec. 31, 2013
Derivatives, Fair Value [Line Items]
Swap contracts, fair value			$35,990,887	$21,455,529
The Series of Equinox Frontier Funds [Member]
Derivatives, Fair Value [Line Items]
Trust's assets deposited with over-the-counter counterparties			12.50%	7.00%
Swap contracts, fair value			35,990,887	21,455,529
Equinox Frontier Balanced Fund [Member]
Derivatives, Fair Value [Line Items]
Swap contracts, fair value			18,246,954	10,122,003
Equinox Frontier Balanced Fund [Member] | Swap [Member]
Derivatives, Fair Value [Line Items]
Swap contract liquidated	16,353,609	4,341,257
Equinox Frontier Funds [Member]
Derivatives, Fair Value [Line Items]
Trust's assets deposited with over-the-counter counterparties			12.50%	7.00%
Swap contracts, fair value			$35,990,887	$21,455,529

Swaps_Trust_with_Respect_to_Se

Swaps - Trust, with Respect to Series, has Invested in Following Swaps (Detail) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Swap [Member]
Derivatives, Fair Value [Line Items]
Realized Gain/(Loss)		($3,555,134)	($525,237)
Change in Unrealized Gain/(Loss)	14,535,358	1,539,551	-1,386,497
Swap [Member] | Equinox Frontier Balanced Fund [Member]
Derivatives, Fair Value [Line Items]
Realized Gain/(Loss)		-3,554,723	-175,294
Change in Unrealized Gain/(Loss)	8,120,996	2,486,559	-1,334,281
Swap [Member] | Equinox Frontier Diversified Fund [Member]
Derivatives, Fair Value [Line Items]
Change in Unrealized Gain/(Loss)	3,132,776	37,632	-106,862
Swap [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Derivatives, Fair Value [Line Items]
Realized Gain/(Loss)			-58,693
Change in Unrealized Gain/(Loss)	1,176,514	-423,454	-20,529
Swap [Member] | Equinox Frontier Heritage Fund [Member]
Derivatives, Fair Value [Line Items]
Realized Gain/(Loss)			-30,602
Change in Unrealized Gain/(Loss)	2,105,281	591,793	943
Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member] | DeutscheBank AG [Member]
Derivatives, Fair Value [Line Items]
Notional Amount		34,400,000
Termination Date		7-Aug-18
Cash collateral		2,880,000
Swap Value		-423,455
Investee Returns		Total Returns
Change in Unrealized Gain/(Loss)		-423,455
Fair Value		2,456,545
Options And Swaps [Member] | Equinox Frontier Balanced Fund [Member] | Deutsche Bank [Member]
Derivatives, Fair Value [Line Items]
Notional Amount		0
Termination Date		21-Nov-14
Investee Returns		Total Returns
Realized Gain/(Loss)		-1,646,391
Change in Unrealized Gain/(Loss)		214,265
Option Swap [Member] | Societe Generale [Member] | Currency Swap [Member]
Derivatives, Fair Value [Line Items]
Notional Amount		0
Termination Date		30-Jun-16
Investee Returns		Total Returns
Realized Gain/(Loss)		-1,908,743
Change in Unrealized Gain/(Loss)		1,746,256
Adjustment [Member] | Swap [Member] | Equinox Frontier Balanced Fund [Member]
Derivatives, Fair Value [Line Items]
Change in Unrealized Gain/(Loss)	-8,124,951		1,334,945
Adjustment [Member] | Swap [Member] | Equinox Frontier Diversified Fund [Member]
Derivatives, Fair Value [Line Items]
Realized Gain/(Loss)			106,862
Change in Unrealized Gain/(Loss)	-3,132,777		23,719
Adjustment [Member] | Swap [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Derivatives, Fair Value [Line Items]
Change in Unrealized Gain/(Loss)	-1,176,515
Swap [Member] | DeutscheBank AG [Member] | Investment One [Member]
Derivatives, Fair Value [Line Items]
Notional Amount		34,400,000
Termination Date		7-Aug-18
Cash collateral		2,880,000
Swap Value		-423,455
Investee Returns		Total Returns
Change in Unrealized Gain/(Loss)		-423,455
Fair Value		2,456,545
Swap [Member] | DeutscheBank AG [Member] | Investment Two [Member]
Derivatives, Fair Value [Line Items]
Notional Amount		25,500,000
Termination Date		2-Aug-18
Cash collateral		3,400,000
Swap Value		37,632
Investee Returns		Total Returns
Change in Unrealized Gain/(Loss)		37,632
Fair Value		3,437,632
Swap [Member] | DeutscheBank AG [Member] | Investment Three [Member]
Derivatives, Fair Value [Line Items]
Notional Amount		64,000,000
Termination Date		2-Aug-18
Cash collateral		9,600,000
Swap Value		526,168
Investee Returns		Total Returns
Change in Unrealized Gain/(Loss)		526,168
Fair Value		10,126,168
Swap [Member] | DeutscheBank AG [Member] | Investment Four [Member]
Derivatives, Fair Value [Line Items]
Notional Amount		18,663,283
Termination Date		26-Mar-18
Cash collateral		5,996,500
Swap Value		-561,316
Investee Returns		Total Returns
Change in Unrealized Gain/(Loss)		-561,316
Fair Value		5,435,184
Swap [Member] | Societe Generale [Member] | Investment One [Member]
Derivatives, Fair Value [Line Items]
Termination Date		21-Nov-14
Investee Returns		Total Returns
Realized Gain/(Loss)		-1,646,391
Change in Unrealized Gain/(Loss)		214,265
Swap [Member] | Deutsche Bank [Member] | Investment Two [Member]
Derivatives, Fair Value [Line Items]
Termination Date		30-Jun-16
Investee Returns		Total Returns
Realized Gain/(Loss)		-1,908,743
Change in Unrealized Gain/(Loss)		1,746,258
Swap [Member] | Frontier Brevan Howard swap (U.S.) [Member] | DeutscheBank AG [Member]
Derivatives, Fair Value [Line Items]
Notional Amount	17,663,283	18,663,283
Termination Date	26-Mar-18	26-Mar-18
Cash collateral	5,993,000	5,996,500
Swap Value	1,547,465	-561,316
Investee Returns	Total Returns	Total Returns
Realized Gain/(Loss)	0
Change in Unrealized Gain/(Loss)	2,105,282	-561,316
Fair Value	7,540,465	5,435,184
Swap [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member] | DeutscheBank AG [Member]
Derivatives, Fair Value [Line Items]
Notional Amount	67,610,098	64,400,000
Termination Date	2-Aug-18	2-Aug-18
Cash collateral	9,600,000	9,600,000
Swap Value	8,646,954	526,168
Investee Returns	Total Returns	Total Returns
Realized Gain/(Loss)	0
Change in Unrealized Gain/(Loss)	8,120,784	526,168
Fair Value	18,246,954	10,126,168
Swap [Member] | Frontier XXXV Diversified select swap (U.S.) [Member] | DeutscheBank AG [Member]
Derivatives, Fair Value [Line Items]
Notional Amount	35,500,000	25,500,000
Termination Date	2-Aug-18	2-Aug-18
Cash collateral	3,400,000	3,400,000
Swap Value	3,170,408	37,632
Investee Returns	Total Returns	Total Returns
Realized Gain/(Loss)	0
Change in Unrealized Gain/(Loss)	3,132,777	37,632
Fair Value	6,570,408	3,437,632
Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member] | DeutscheBank AG [Member]
Derivatives, Fair Value [Line Items]
Notional Amount	13,590,513
Termination Date	7-Aug-18
Cash collateral	2,880,000
Swap Value	753,060
Investee Returns	Total Returns
Realized Gain/(Loss)	0
Change in Unrealized Gain/(Loss)	1,176,515
Fair Value	3,633,060
Swap [Member] | Equinox Frontier Balanced Fund [Member] | DeutscheBank AG [Member]
Derivatives, Fair Value [Line Items]
Notional Amount	67,610,098	64,000,000
Termination Date	2-Aug-18	2-Aug-18
Cash collateral	9,600,000	9,600,000
Swap Value	8,646,954	522,003
Investee Returns	Total Returns	Total Returns
Realized Gain/(Loss)	0
Change in Unrealized Gain/(Loss)	8,120,996	522,003
Fair Value	18,246,954	10,122,003
Swap [Member] | Equinox Frontier Balanced Fund [Member] | Societe Generale [Member]
Derivatives, Fair Value [Line Items]
Termination Date		21-Nov-14
Investee Returns		Total Returns
Realized Gain/(Loss)		-1,645,980
Change in Unrealized Gain/(Loss)		212,146
Swap [Member] | Equinox Frontier Balanced Fund [Member] | Deutsche Bank [Member]
Derivatives, Fair Value [Line Items]
Termination Date		30-Jun-16
Investee Returns		Total Returns
Realized Gain/(Loss)		-1,908,743
Change in Unrealized Gain/(Loss)		1,749,332
Swap [Member] | Equinox Frontier Diversified Fund [Member] | DeutscheBank AG [Member]
Derivatives, Fair Value [Line Items]
Notional Amount	35,500,000	25,500,000
Termination Date	2-Aug-18	2-Aug-18
Cash collateral	3,400,000	3,400,000
Swap Value	3,170,408	37,632
Investee Returns	Total Returns	Total Returns
Realized Gain/(Loss)	0
Change in Unrealized Gain/(Loss)	3,132,777	37,632
Fair Value	6,570,408	3,437,632
Swap [Member] | Equinox Frontier Long/Short Commodity Fund [Member] | DeutscheBank AG [Member]
Derivatives, Fair Value [Line Items]
Notional Amount	13,590,513	34,400,000
Termination Date	7-Aug-18	7-Aug-18
Cash collateral	2,880,000	2,880,000
Swap Value	753,060	-423,454
Investee Returns	Total Returns	Total Returns
Realized Gain/(Loss)	0
Change in Unrealized Gain/(Loss)	1,176,514	-423,454
Fair Value	3,633,060	2,456,546
Swap [Member] | Equinox Frontier Heritage Fund [Member]
Derivatives, Fair Value [Line Items]
Notional Amount	17,663,283
Termination Date	26-Mar-18
Cash collateral	5,993,000
Swap Value	1,547,465
Investee Returns	Total Returns
Realized Gain/(Loss)	0
Change in Unrealized Gain/(Loss)	2,105,281
Fair Value	7,540,465
Swap [Member] | Equinox Frontier Heritage Fund [Member] | DeutscheBank AG [Member]
Derivatives, Fair Value [Line Items]
Notional Amount		18,663,283
Termination Date		26-Mar-18
Cash collateral		5,996,500
Swap Value		-561,316
Investee Returns		Total Returns
Change in Unrealized Gain/(Loss)		591,793
Fair Value		5,435,184
Swap [Member] | Frontier XXXVII L/S select swap (U.S.) [Member] | Frontier XXXVII L/S select swap (U.S.) [Member] | DeutscheBank AG [Member]
Derivatives, Fair Value [Line Items]
Notional Amount	13,590,513
Termination Date	7-Aug-18
Cash collateral	2,880,000
Investee Returns	Total Returns
Realized Gain/(Loss)	0
Swap [Member] | Adjustment [Member] | Frontier Brevan Howard swap (U.S.) [Member] | DeutscheBank AG [Member]
Derivatives, Fair Value [Line Items]
Swap Value	1,547,466
Change in Unrealized Gain/(Loss)	2,108,782
Fair Value	7,543,966
Swap [Member] | Adjustment [Member] | Frontier XXXIV Balanced select swap (U.S.) [Member] | DeutscheBank AG [Member]
Derivatives, Fair Value [Line Items]
Swap Value	8,646,955
Change in Unrealized Gain/(Loss)	8,120,786
Fair Value	18,246,955
Swap [Member] | Adjustment [Member] | Frontier XXXV Diversified select swap (U.S.) [Member] | DeutscheBank AG [Member]
Derivatives, Fair Value [Line Items]
Swap Value	3,170,409
Change in Unrealized Gain/(Loss)	3,132,777
Fair Value	6,570,409
Swap [Member] | Adjustment [Member] | Frontier XXXVII L/S select swap (U.S.) [Member] | Frontier XXXVII L/S select swap (U.S.) [Member] | DeutscheBank AG [Member]
Derivatives, Fair Value [Line Items]
Swap Value	753,060
Change in Unrealized Gain/(Loss)	1,176,515
Fair Value	$3,633,060

Investments_in_Unconsolidated_2

Investments in Unconsolidated Trading Companies - Investments in Unconsolidated Trading Companies (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013
Equinox Frontier Diversified Fund [Member]
Investment [Line Items]
Investments in unconsolidated trading companies, at fair value	$6,594,379	$20,837,272
Equinox Frontier Diversified Fund [Member] | Frontier Trading Companies II, VII, XXIII and XXXVIII [Member]
Investment [Line Items]
Percentage of Series Net Assets Invested in Unconsolidated Trading Companies	9.11%	32.84%
Investments in unconsolidated trading companies, at fair value	6,594,379	20,837,272
Equinox Frontier Masters Fund [Member]
Investment [Line Items]
Investments in unconsolidated trading companies, at fair value	7,901,978	9,166,710
Equinox Frontier Masters Fund [Member] | Frontier Trading Companies II, VII, XV and XXXVIII [Member]
Investment [Line Items]
Percentage of Series Net Assets Invested in Unconsolidated Trading Companies	30.74%	27.14%
Investments in unconsolidated trading companies, at fair value	7,901,978	9,166,710
Equinox Frontier Long/Short Commodity Fund [Member]
Investment [Line Items]
Investments in unconsolidated trading companies, at fair value	3,814,854	655,769
Equinox Frontier Long/Short Commodity Fund [Member] | Frontier Trading Company VII and XXXVIII [Member]
Investment [Line Items]
Percentage of Series Net Assets Invested in Unconsolidated Trading Companies	22.96%	2.31%
Investments in unconsolidated trading companies, at fair value	3,814,854	655,769
Equinox Frontier Balanced Fund [Member]
Investment [Line Items]
Investments in unconsolidated trading companies, at fair value	18,343,927	13,713,315
Equinox Frontier Balanced Fund [Member] | Frontier Trading Companies II, VII and XXXVIII [Member]
Investment [Line Items]
Percentage of Series Net Assets Invested in Unconsolidated Trading Companies	16.92%	11.26%
Investments in unconsolidated trading companies, at fair value	18,343,927	13,713,315
Equinox Frontier Select Fund [Member]
Investment [Line Items]
Investments in unconsolidated trading companies, at fair value	8,102,141	6,864,544
Equinox Frontier Select Fund [Member] | Frontier Trading Companies XV, XXXVIII and XXXIX [Member]
Investment [Line Items]
Percentage of Series Net Assets Invested in Unconsolidated Trading Companies	53.06%	38.98%
Investments in unconsolidated trading companies, at fair value	8,102,141	6,864,544
Equinox Frontier Winton Fund [Member]
Investment [Line Items]
Investments in unconsolidated trading companies, at fair value	7,479,658	7,779,323
Equinox Frontier Winton Fund [Member] | Frontier Trading Company II and XXXVIII [Member]
Investment [Line Items]
Percentage of Series Net Assets Invested in Unconsolidated Trading Companies	18.68%	21.24%
Investments in unconsolidated trading companies, at fair value	7,479,658	7,779,323
Equinox Frontier Heritage Fund [Member]
Investment [Line Items]
Investments in unconsolidated trading companies, at fair value	1,543,386	1,889,266
Equinox Frontier Heritage Fund [Member] | Frontier Trading Companies II and XXXVIII [Member]
Investment [Line Items]
Percentage of Series Net Assets Invested in Unconsolidated Trading Companies	11.85%	11.39%
Investments in unconsolidated trading companies, at fair value	$1,543,386	$1,889,266

Investments_in_Unconsolidated_3

Investments in Unconsolidated Trading Companies - Equity in Earnings from Unconsolidated Trading Companies (Detail) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Equinox Frontier Diversified Fund [Member]
Investment [Line Items]
Trading Commissions	($797,920)	($1,484,529)	($1,943,373)
Realized Gain/(Loss)	7,884,548	-6,234,366	-21,510,230
Change in Unrealized Gain/(Loss)	-1,949,801	3,194,508	5,366,482
Net Income (Loss)	5,136,823	-4,524,387	2,466,586
Equinox Frontier Diversified Fund [Member] | Frontier Trading Company I LLC [Member]
Investment [Line Items]
Trading Commissions	-56,592	-383,335	-666,495
Realized Gain/(Loss)	861,109	1,053,896	379,619
Change in Unrealized Gain/(Loss)	-449,346	1,169,622	831,056
Net Income (Loss)	355,167	1,840,183	544,181
Equinox Frontier Diversified Fund [Member] | Frontier Trading Company II LLC [Member]
Investment [Line Items]
Trading Commissions	-18,020	-22,917	-33,250
Realized Gain/(Loss)	3,293,893	1,744,610	-318,474
Change in Unrealized Gain/(Loss)	-112,838	380,208	-373,733
Net Income (Loss)	3,163,035	2,101,901	-725,457
Equinox Frontier Diversified Fund [Member] | Frontier Trading Company V LLC [Member]
Investment [Line Items]
Trading Commissions		-390,604	-72,476
Realized Gain/(Loss)		-10,536,063	-559,423
Change in Unrealized Gain/(Loss)		735,737	117,928
Net Income (Loss)		-10,190,930	-513,972
Equinox Frontier Diversified Fund [Member] | Frontier Trading Company VII, LLC [Member]
Investment [Line Items]
Trading Commissions	-411,960	-367,422	-371,733
Realized Gain/(Loss)	202,844	333,216	-8,048,568
Change in Unrealized Gain/(Loss)	-189,827	-574,327	5,374,058
Net Income (Loss)	-398,943	-608,533	-3,046,243
Equinox Frontier Diversified Fund [Member] | Frontier Trading Company IX, LLC [Member]
Investment [Line Items]
Trading Commissions			-12,383
Realized Gain/(Loss)			-279,001
Change in Unrealized Gain/(Loss)			-62,409
Net Income (Loss)			-353,793
Equinox Frontier Diversified Fund [Member] | Frontier Trading Company XIV, LLC [Member]
Investment [Line Items]
Trading Commissions	-176,563	-188,229	-586,234
Realized Gain/(Loss)	453,928	1,501,029	-10,276,853
Change in Unrealized Gain/(Loss)	-194,219	122,929	-479,403
Net Income (Loss)	83,146	1,435,729	9,211,216
Equinox Frontier Diversified Fund [Member] | Frontier Trading Company XV, LLC [Member]
Investment [Line Items]
Trading Commissions	-35,322	-95,562	-138,440
Realized Gain/(Loss)	226,177	-231,534	-1,957,766
Change in Unrealized Gain/(Loss)	-719,332	859,135	35,941
Net Income (Loss)	-528,477	532,039	-2,060,266
Equinox Frontier Diversified Fund [Member] | Frontier Trading Company XVIII, LLC [Member]
Investment [Line Items]
Trading Commissions			-25,687
Realized Gain/(Loss)			244,696
Change in Unrealized Gain/(Loss)			-140,804
Net Income (Loss)			78,204
Equinox Frontier Diversified Fund [Member] | Frontier Trading Company XXI, LLC [Member]
Investment [Line Items]
Trading Commissions			-962
Realized Gain/(Loss)			13,920
Change in Unrealized Gain/(Loss)			410
Net Income (Loss)			13,368
Equinox Frontier Diversified Fund [Member] | Frontier Trading Company XXIII, LLC [Member]
Investment [Line Items]
Trading Commissions	-56,661	-28,812	-35,711
Realized Gain/(Loss)	2,355,129	-123,796	-708,380
Change in Unrealized Gain/(Loss)	250,228	-53,712	63,438
Net Income (Loss)	2,548,696	-206,320	-680,653
Equinox Frontier Diversified Fund [Member] | Frontier Trading Company XXXVIII, LLC [Member]
Investment [Line Items]
Trading Commissions	-42,802	-7,648
Realized Gain/(Loss)	491,468	24,276
Change in Unrealized Gain/(Loss)	-534,467	688,890
Net Income (Loss)	-85,801	705,518
Equinox Frontier Diversified Fund [Member] | Frontier Trading Company XXXIX, LLC [Member]
Investment [Line Items]
Change in Unrealized Gain/(Loss)		-133,974	3,222
Net Income (Loss)		-133,974	3,222
Equinox Frontier Masters Fund [Member]
Investment [Line Items]
Trading Commissions	-324,720	-441,245	-328,081
Realized Gain/(Loss)	6,527,483	-3,092,213	3,476,428
Change in Unrealized Gain/(Loss)	416,425	2,159,105	-280,982
Net Income (Loss)	6,619,189	-1,374,353	2,867,366
Equinox Frontier Masters Fund [Member] | Frontier Trading Company I LLC [Member]
Investment [Line Items]
Trading Commissions	-29,964
Realized Gain/(Loss)	2,475,252
Change in Unrealized Gain/(Loss)	846,879
Net Income (Loss)	3,292,168
Equinox Frontier Masters Fund [Member] | Frontier Trading Company II LLC [Member]
Investment [Line Items]
Trading Commissions	-12,830	-14,320	-15,979
Realized Gain/(Loss)	2,110,837	1,222,601	-125,644
Change in Unrealized Gain/(Loss)	-41,715	297,737	-202,314
Net Income (Loss)	2,056,292	1,506,018	-343,937
Equinox Frontier Masters Fund [Member] | Frontier Trading Company VII, LLC [Member]
Investment [Line Items]
Trading Commissions	-7,353
Realized Gain/(Loss)	-276,940
Change in Unrealized Gain/(Loss)	424,792
Net Income (Loss)	140,499
Equinox Frontier Masters Fund [Member] | Frontier Trading Company XIV, LLC [Member]
Investment [Line Items]
Trading Commissions	-157,662	-271,557	-261,268
Realized Gain/(Loss)	256,238	-4,409,304	4,308,077
Change in Unrealized Gain/(Loss)	-220,014	566,462	-386,676
Net Income (Loss)	-121,438	-4,114,399	3,660,133
Equinox Frontier Masters Fund [Member] | Frontier Trading Company XV, LLC [Member]
Investment [Line Items]
Trading Commissions	-95,155	-150,972	-50,834
Realized Gain/(Loss)	1,821,877	86,216	-706,005
Change in Unrealized Gain/(Loss)	-298,358	877,749	308,008
Net Income (Loss)	1,428,364	812,993	-448,830
Equinox Frontier Masters Fund [Member] | Frontier Trading Company XXXVIII, LLC [Member]
Investment [Line Items]
Trading Commissions	-21,756	-4,396
Realized Gain/(Loss)	140,219	8,274
Change in Unrealized Gain/(Loss)	-295,159	417,157
Net Income (Loss)	-176,696	421,035
Equinox Frontier Long/Short Commodity Fund [Member]
Investment [Line Items]
Trading Commissions	-315,095	-46,639	-103,699
Realized Gain/(Loss)	2,039,620	-1,033,215	-3,116,446
Change in Unrealized Gain/(Loss)	-366,603	403,819	-123,051
Net Income (Loss)	1,357,919	-676,035	-3,343,198
Equinox Frontier Long/Short Commodity Fund [Member] | Frontier Trading Company I LLC [Member]
Investment [Line Items]
Trading Commissions		-35,831	-66,753
Realized Gain/(Loss)		-778,371	-2,961,869
Change in Unrealized Gain/(Loss)		98,091	-118,563
Net Income (Loss)		-716,111	-3,147,185
Equinox Frontier Long/Short Commodity Fund [Member] | Frontier Trading Company VII, LLC [Member]
Investment [Line Items]
Trading Commissions	-299,598
Realized Gain/(Loss)	1,967,325
Change in Unrealized Gain/(Loss)	-225,547
Net Income (Loss)	1,442,177
Equinox Frontier Long/Short Commodity Fund [Member] | Frontier Trading Company XVIII, LLC [Member]
Investment [Line Items]
Trading Commissions	-15,497		-11,271
Realized Gain/(Loss)	72,295		116,615
Change in Unrealized Gain/(Loss)	-141,056		-48,976
Net Income (Loss)	-84,258		56,368
Equinox Frontier Long/Short Commodity Fund [Member] | Frontier Trading Company XXIII, LLC [Member]
Investment [Line Items]
Trading Commissions		-7,153	-25,676
Realized Gain/(Loss)		-263,068	-271,193
Change in Unrealized Gain/(Loss)		-24,083	44,488
Net Income (Loss)		-294,304	-252,381
Equinox Frontier Long/Short Commodity Fund [Member] | Frontier Trading Company XXXVIII, LLC [Member]
Investment [Line Items]
Trading Commissions		-3,655
Realized Gain/(Loss)		8,224
Change in Unrealized Gain/(Loss)		329,811
Net Income (Loss)		334,380
Equinox Frontier Balanced Fund [Member]
Investment [Line Items]
Trading Commissions	-954,411	-1,171,734	-882,600
Realized Gain/(Loss)	7,646,571	-12,113,141	-17,166,092
Change in Unrealized Gain/(Loss)	-336,954	2,951,432	9,999,928
Net Income (Loss)	6,355,205	-10,333,444	-8,016,764
Equinox Frontier Balanced Fund [Member] | Frontier Trading Company I LLC [Member]
Investment [Line Items]
Trading Commissions	-297,247
Realized Gain/(Loss)	5,035,125
Change in Unrealized Gain/(Loss)	-115,047
Net Income (Loss)	4,622,830
Equinox Frontier Balanced Fund [Member] | Frontier Trading Company II LLC [Member]
Investment [Line Items]
Trading Commissions	-23,501	-41,208	-67,249
Realized Gain/(Loss)	4,239,577	3,181,908	-581,781
Change in Unrealized Gain/(Loss)	-319,850	864,178	-1,149,111
Net Income (Loss)	3,896,226	4,004,878	-1,798,141
Equinox Frontier Balanced Fund [Member] | Frontier Trading Company V LLC [Member]
Investment [Line Items]
Trading Commissions		-13,876	-121,345
Realized Gain/(Loss)		1,530,385	-794,389
Change in Unrealized Gain/(Loss)		-272,459	275,695
Net Income (Loss)		1,244,049	-640,039
Equinox Frontier Balanced Fund [Member] | Frontier Trading Company VII, LLC [Member]
Investment [Line Items]
Trading Commissions	-424,248	-466,389	-688,216
Realized Gain/(Loss)	-527,556	-1,846,245	-15,920,067
Change in Unrealized Gain/(Loss)	479,923	-70,237	10,834,816
Net Income (Loss)	-471,881	-2,382,871	-5,773,467
Equinox Frontier Balanced Fund [Member] | Frontier Trading Company XIV, LLC [Member]
Investment [Line Items]
Trading Commissions	-75,543	-485,436
Realized Gain/(Loss)	-1,180,680	-14,489,050
Change in Unrealized Gain/(Loss)	610,861	774,556
Net Income (Loss)	-645,362	-14,199,930
Equinox Frontier Balanced Fund [Member] | Frontier Trading Company XV, LLC [Member]
Investment [Line Items]
Trading Commissions	-63,893	-136,258	12,378
Realized Gain/(Loss)	-160,880	-159,393	-9
Change in Unrealized Gain/(Loss)	-379,890	941,482	30,242
Net Income (Loss)	-604,663	645,831	42,611
Equinox Frontier Balanced Fund [Member] | Frontier Trading Company XVIII, LLC [Member]
Investment [Line Items]
Trading Commissions	-69,979	-9,693	-15,364
Realized Gain/(Loss)	240,985	-192,512	-99,576
Change in Unrealized Gain/(Loss)	-611,413	-91,675	-37,208
Net Income (Loss)	-440,407	-293,880	-102,148
Equinox Frontier Balanced Fund [Member] | Frontier Trading Company XXIII, LLC [Member]
Investment [Line Items]
Trading Commissions		-3,526
Realized Gain/(Loss)		-194,695
Change in Unrealized Gain/(Loss)		546
Net Income (Loss)		-197,675
Equinox Frontier Balanced Fund [Member] | Frontier Trading Company XXXVIII, LLC [Member]
Investment [Line Items]
Trading Commissions		-13,880
Realized Gain/(Loss)		56,461
Change in Unrealized Gain/(Loss)		1,231,131
Net Income (Loss)		1,273,712
Equinox Frontier Balanced Fund [Member] | Frontier Trading Company XXXIX, LLC [Member]
Investment [Line Items]
Trading Commissions		-1,468	-2,804
Realized Gain/(Loss)			229,730
Change in Unrealized Gain/(Loss)	-1,538	-426,090	45,494
Net Income (Loss)	-1,538	-427,558	254,420
Equinox Frontier Select Fund [Member]
Investment [Line Items]
Trading Commissions	-126,490	-115,316	-249,708
Realized Gain/(Loss)	2,167,259	1,327,156	66,463
Change in Unrealized Gain/(Loss)	1,105,633	651,099	-1,751,031
Net Income (Loss)	3,146,402	1,862,939	-1,934,275
Equinox Frontier Select Fund [Member] | Frontier Trading Company V LLC [Member]
Investment [Line Items]
Trading Commissions		-12,346	-135,567
Realized Gain/(Loss)		1,188,592	479,014
Change in Unrealized Gain/(Loss)		-78,854	-1,268,937
Net Income (Loss)		1,097,392	-925,490
Equinox Frontier Select Fund [Member] | Frontier Trading Company XV, LLC [Member]
Investment [Line Items]
Trading Commissions	-114,984	-99,896	-70,871
Realized Gain/(Loss)	2,118,779	135,861	-950,142
Change in Unrealized Gain/(Loss)	268,057	532,850	77,828
Net Income (Loss)	2,271,852	568,815	-943,185
Equinox Frontier Select Fund [Member] | Frontier Trading Company XXI, LLC [Member]
Investment [Line Items]
Trading Commissions			-43,270
Realized Gain/(Loss)			537,591
Change in Unrealized Gain/(Loss)			-559,922
Net Income (Loss)			-65,600
Equinox Frontier Select Fund [Member] | Frontier Trading Company XXXVIII, LLC [Member]
Investment [Line Items]
Trading Commissions	-9,950	-2,171
Realized Gain/(Loss)	48,480	2,703
Change in Unrealized Gain/(Loss)	-134,625	197,661
Net Income (Loss)	-96,095	198,193
Equinox Frontier Select Fund [Member] | Frontier Trading Company XXXIX, LLC [Member]
Investment [Line Items]
Trading Commissions	-1,556	-903
Change in Unrealized Gain/(Loss)	972,201	-558
Net Income (Loss)	970,645	-1,461
Equinox Frontier Winton Fund [Member]
Investment [Line Items]
Trading Commissions	-91,798	-53,701	-53,999
Realized Gain/(Loss)	11,171,725	4,150,888	-424,479
Change in Unrealized Gain/(Loss)	-665,353	1,493,379	-682,973
Net Income (Loss)	10,414,573	5,590,566	-1,161,451
Equinox Frontier Winton Fund [Member] | Frontier Trading Company II LLC [Member]
Investment [Line Items]
Trading Commissions	-56,653	-48,366	-53,999
Realized Gain/(Loss)	10,628,427	4,129,621	-424,479
Change in Unrealized Gain/(Loss)	-345,639	1,010,136	-682,973
Net Income (Loss)	10,226,134	5,091,391	-1,161,451
Equinox Frontier Winton Fund [Member] | Frontier Trading Company XXXVIII, LLC [Member]
Investment [Line Items]
Trading Commissions	-35,145	-5,335
Realized Gain/(Loss)	543,298	21,267
Change in Unrealized Gain/(Loss)	-319,714	483,243
Net Income (Loss)	188,439	499,175
Equinox Frontier Heritage Fund [Member]
Investment [Line Items]
Trading Commissions	-21,602	-27,190	-178,357
Realized Gain/(Loss)	2,302,048	2,325,816	-1,184,896
Change in Unrealized Gain/(Loss)	-143,005	-91,493	768,857
Net Income (Loss)	2,137,441	2,207,133	-594,397
Equinox Frontier Heritage Fund [Member] | Frontier Trading Company II LLC [Member]
Investment [Line Items]
Trading Commissions	-12,408	-10,901	-17,665
Realized Gain/(Loss)	2,222,268	918,667	-174,117
Change in Unrealized Gain/(Loss)	-27,968	269,597	-48,215
Net Income (Loss)	2,181,892	1,177,363	-239,998
Equinox Frontier Heritage Fund [Member] | Frontier Trading Company V LLC [Member]
Investment [Line Items]
Trading Commissions		-13,268	-160,692
Realized Gain/(Loss)		1,404,612	-1,010,779
Change in Unrealized Gain/(Loss)		-205,240	817,072
Net Income (Loss)		1,186,104	-354,399
Equinox Frontier Heritage Fund [Member] | Frontier Trading Company XXXVIII, LLC [Member]
Investment [Line Items]
Trading Commissions	-9,194	-1,892
Realized Gain/(Loss)	79,780	2,537
Change in Unrealized Gain/(Loss)	-115,037	172,623
Net Income (Loss)	-44,451	173,268
Equinox Frontier Heritage Fund [Member] | Frontier Trading Company XXXIX, LLC [Member]
Investment [Line Items]
Trading Commissions		-1,129
Change in Unrealized Gain/(Loss)		-328,473
Net Income (Loss)		($329,602)

Transactions_with_Affiliates_A

Transactions with Affiliates - Additional Information (Detail) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Diligence fees	0.12%
Incentive fees payable to Managing Owner	$6,665,328	$1,411,260
Management fees	468,154	605,219
Interest payable to Managing Owner	203,086	281,562
Trading fees payable to Managing Owner	324,854	361,397
Incentive Fees	11,993,289	2,300,285	12,198,317
Management Fees	5,857,792	8,403,814	12,850,471
Trading Fees	3,327,096	5,588,902	7,888,010
Bornhoft Group Corporation [Member]
Managing Owner pays to Bornhoft Group Corporation, monthly fee of NAV of the Trust	0.10%
Monthly service fee for investment and advisor services	268,281	1,113,677	766,944
Bornhoft Group Corporation [Member] | First Year [Member]
Monthly service fee for investment and advisor services	1,100,000
Bornhoft Group Corporation [Member] | Second Year [Member]
Monthly service fee for investment and advisor services	600,000
Bornhoft Group Corporation [Member] | Third Year [Member]
Monthly service fee for investment and advisor services	300,000
Equinox Financial Group [Member]
Management Fees	1,040,000	1,415,000	437,245
Solon Capital, LLC [Member]
Managing and marketing services fee payment	1,136,465	1,813,029	2,627,888
The Series of Equinox Frontier Funds [Member]
Managing Owner contributions to Series percent	1.00%
Minimum purchase commitment	1.00%
Interest income payment to managing owner	2,341,213	5,133,860	7,373,409
The Series of Equinox Frontier Funds [Member] | Class 1, Class 1AP And Class 1a [Member]
Service fee paid to managing owner for payment to selling agents	3.00%
Equinox Frontier Balanced Fund [Member]
Incentive Fees	25.00%
Prepaid service fees paid or owing	-2,794	-8,006
Incentive fees payable to Managing Owner	1,793,318	691,917
Management fees	101,208	113,085
Interest payable to Managing Owner	84,976	146,282
Trading fees payable to Managing Owner	66,037	73,125
Trailing service fees payable to Managing Owner	167,151	190,286
Incentive Fees	3,620,437	1,348,994	7,081,173
Management Fees	1,092,555	1,556,049	2,533,302
Service Fees-Class 1	2,027,439	3,292,195	4,987,704
Trading Fees	694,288	1,153,606	1,784,001
Equinox Frontier Balanced Fund [Member] | Maximum [Member]
Trading fees	0.75%
Equinox Frontier Balanced Fund [Member] | Class 1a and Class 2a [Member]
Managing Owner contributions to Series percent	1.00%
Annual rate of management fees	1.00%
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	20.00%
Equinox Frontier Balanced Fund [Member] | Class 1, Class 1AP, Class 2 And Class 3 [Member]
Annual rate of management fees	0.50%
Equinox Frontier Balanced Fund [Member] | Class1 and Class 2 [Member] | Maximum [Member]
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	2.00%
Equinox Frontier Balanced Fund [Member] | Class, Class 1AP and Class 2 [Member] | Maximum [Member]
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	2.00%
Equinox Frontier Balanced Fund [Member] | Class 1, 2 and 3 [Member]
Annual rate of management fees	0.50%
Equinox Frontier Winton Fund [Member]
Annual rate of management fees	2.00%
Incentive Fees	20.00%
Prepaid service fees paid or owing	-11,403	-2,653
Incentive fees payable to Managing Owner	1,178,364	128,097
Management fees	114,823	100,260
Interest payable to Managing Owner	63,722	59,865
Trading fees payable to Managing Owner	26,690	23,844
Trailing service fees payable to Managing Owner	52,753	53,054
Incentive Fees	1,800,488	128,097
Management Fees	1,172,990	1,062,550	1,046,035
Service Fees-Class 1	724,365	857,710	1,046,931
Trading Fees	263,069	292,162	342,792
Equinox Frontier Winton Fund [Member] | Maximum [Member]
Trading fees	0.75%
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	2.00%
Equinox Frontier Long/Short Commodity Fund [Member]
Incentive Fees	20.00%
Prepaid service fees paid or owing	-345	2,379
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	20.00%
Incentive fees payable to Managing Owner	158,660
Management fees	45,361	104,883
Interest payable to Managing Owner	3,713	7,965
Trading fees payable to Managing Owner	24,436	34,788
Trailing service fees payable to Managing Owner	10,562	14,965
Incentive Fees	253,177		1,059,104
Management Fees	821,891	2,055,684	3,459,419
Service Fees-Class 1	132,136	307,350	462,999
Trading Fees	280,737	658,060	1,029,157
Equinox Frontier Long/Short Commodity Fund [Member] | Maximum [Member]
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	20.00%
Equinox Frontier Long/Short Commodity Fund [Member] | Class 1a and Class 2a [Member]
Annual rate of management fees	2.00%
Diligence fees	0.12%
Equinox Frontier Long/Short Commodity Fund [Member] | Class 1a and Class 2a [Member] | Maximum [Member]
Trading fees	2.25%
Equinox Frontier Long/Short Commodity Fund [Member] | Class 1, Class 1AP, Class 2 And Class 3 [Member] | Maximum [Member]
Trading fees	0.75%
Equinox Frontier Long/Short Commodity Fund [Member] | Class1 and Class 2 [Member]
Annual rate of management fees	3.50%
Equinox Frontier Masters Fund [Member]
Annual rate of management fees	2.00%
Diligence fees	0.12%
Incentive Fees	20.00%
Prepaid service fees paid or owing	989	-2,196
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	20.00%
Incentive fees payable to Managing Owner	722,043
Management fees	64,497	107,027
Interest payable to Managing Owner	6,898	9,587
Trading fees payable to Managing Owner	55,912	72,687
Trailing service fees payable to Managing Owner	17,260	35,858
Incentive Fees	1,123,545		488,081
Management Fees	903,032	1,271,594	1,429,284
Service Fees-Class 1	309,234	639,244	786,529
Trading Fees	603,389	1,045,459	1,312,873
Equinox Frontier Masters Fund [Member] | Maximum [Member]
Trading fees	2.25%
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	20.00%
Equinox Frontier Diversified Fund [Member]
Annual rate of management fees	0.75%
Diligence fees	0.12%
Incentive Fees	25.00%
Prepaid service fees paid or owing	-3,407	-7,050
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	20.00%
Incentive fees payable to Managing Owner	2,387,825	575,550
Management fees	86,486	101,504
Interest payable to Managing Owner	16,168	16,220
Trading fees payable to Managing Owner	132,984	136,166
Trailing service fees payable to Managing Owner	34,905	46,263
Incentive Fees	4,461,365	760,048	3,269,159
Management Fees	1,042,209	1,417,230	1,896,102
Service Fees-Class 1	499,021	1,000,514	1,476,222
Trading Fees	1,287,161	2,113,117	2,955,458
Equinox Frontier Diversified Fund [Member] | Maximum [Member]
Trading fees	2.25%
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	20.00%
Equinox Frontier Heritage Fund [Member]
Annual rate of management fees	2.50%
Incentive Fees	20.00%
Prepaid service fees paid or owing	-1,902	-544
Incentive fees payable to Managing Owner	239,327	15,411
Management fees	27,944	28,615
Interest payable to Managing Owner	14,543	19,767
Trading fees payable to Managing Owner	8,676	9,212
Trailing service fees payable to Managing Owner	20,964	25,485
Incentive Fees	370,450	15,411
Management Fees	327,702	366,837	1,006,221
Service Fees-Class 1	270,399	423,800	624,024
Trading Fees	88,113	132,205	192,557
Equinox Frontier Heritage Fund [Member] | Maximum [Member]
Trading fees	0.75%
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	2.00%
Equinox Frontier Select Fund [Member]
Annual rate of management fees	2.50%
Incentive Fees	20.00%
Prepaid service fees paid or owing	-507	-158
Incentive fees payable to Managing Owner	185,791
Management fees	27,835	49,798
Interest payable to Managing Owner	13,263	22,398
Trading fees payable to Managing Owner	10,119	11,545
Trailing service fees payable to Managing Owner	32,520	39,045
Incentive Fees	363,142		65,989
Management Fees	496,959	626,553	1,272,443
Service Fees-Class 1	394,486	575,265	865,891
Trading Fees	109,839	163,311	244,837
Equinox Frontier Select Fund [Member] | Maximum [Member]
Trading fees	0.75%
Aggregate interest income from all sources, including assets held at clearing brokers is paid to the Managing Owner	2.00%
Equinox Frontier Funds [Member]
Managing Owner contributions to Series percent	1.00%
Minimum purchase commitment	1.00%
Incentive fees payable to Managing Owner	6,665,328	1,411,260
Management fees	468,154	605,219
Interest payable to Managing Owner	203,086	281,562
Trading fees payable to Managing Owner	324,854	361,397
Trailing service fees payable to Managing Owner	336,115	405,034
Incentive Fees	11,993,289	2,300,285	12,198,317
Management Fees	5,857,792	8,403,814	12,850,471
Service Fees-Class 1	4,357,428	7,118,910	10,354,157
Trading Fees	3,327,096	5,588,902	7,888,010
Prepaid service fees received or receivable	-19,369	-18,328
Interest income payment to managing owner	2,341,214	5,133,860	7,373,409
Equinox Frontier Funds [Member] | Bornhoft Group Corporation [Member]
Managing Owner pays to Bornhoft Group Corporation, monthly fee of NAV of the Trust	0.10%
Monthly service fee for investment and advisor services	268,281	1,113,677	766,944
Equinox Frontier Funds [Member] | Bornhoft Group Corporation [Member] | First Year [Member]
Monthly service fee for investment and advisor services	1,100,000
Equinox Frontier Funds [Member] | Bornhoft Group Corporation [Member] | Second Year [Member]
Monthly service fee for investment and advisor services	600,000
Equinox Frontier Funds [Member] | Bornhoft Group Corporation [Member] | Third Year [Member]
Monthly service fee for investment and advisor services	300,000
Equinox Frontier Funds [Member] | Equinox Financial Group [Member]
Management Fees	1,040,000	1,415,000	437,245
Equinox Frontier Funds [Member] | Solon Capital, LLC [Member]
Managing and marketing services fee payment	$1,136,465	$1,813,029	$2,627,888
Equinox Frontier Funds [Member] | Class 1, Class 1AP And Class 1a [Member]
Service fee paid to managing owner for payment to selling agents	3.00%

Transactions_with_Affiliates_F

Transactions with Affiliates - Fees Earned by Managing owner (Detail) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Management Fees Provided For Service [Line Items]
Incentive Fee	$11,993,289	$2,300,285	$12,198,317
Management Fee	5,857,792	8,403,814	12,850,471
Trading Fee	3,327,096	5,588,902	7,888,010
Equinox Frontier Diversified Fund [Member]
Management Fees Provided For Service [Line Items]
Incentive Fee	4,461,365	760,048	3,269,159
Management Fee	1,042,209	1,417,230	1,896,102
Service Fee	499,021	1,000,514	1,476,222
Trading Fee	1,287,161	2,113,117	2,955,458
Equinox Frontier Masters Fund [Member]
Management Fees Provided For Service [Line Items]
Incentive Fee	1,123,545		488,081
Management Fee	903,032	1,271,594	1,429,284
Service Fee	309,234	639,244	786,529
Trading Fee	603,389	1,045,459	1,312,873
Equinox Frontier Long/Short Commodity Fund [Member]
Management Fees Provided For Service [Line Items]
Incentive Fee	253,177		1,059,104
Management Fee	821,891	2,055,684	3,459,419
Service Fee	132,136	307,350	462,999
Trading Fee	280,737	658,060	1,029,157
Equinox Frontier Balanced Fund [Member]
Management Fees Provided For Service [Line Items]
Incentive Fee	3,620,437	1,348,994	7,081,173
Management Fee	1,092,555	1,556,049	2,533,302
Service Fee	2,027,439	3,292,195	4,987,704
Trading Fee	694,288	1,153,606	1,784,001
Equinox Frontier Select Fund [Member]
Management Fees Provided For Service [Line Items]
Incentive Fee	363,142		65,989
Management Fee	496,959	626,553	1,272,443
Service Fee	394,486	575,265	865,891
Trading Fee	109,839	163,311	244,837
Equinox Frontier Select Fund [Member] | Adjustment [Member]
Management Fees Provided For Service [Line Items]
Trading Fee		163,310
Equinox Frontier Winton Fund [Member]
Management Fees Provided For Service [Line Items]
Incentive Fee	1,800,488	128,097
Management Fee	1,172,990	1,062,550	1,046,035
Service Fee	724,365	857,710	1,046,931
Trading Fee	263,069	292,162	342,792
Equinox Frontier Heritage Fund [Member]
Management Fees Provided For Service [Line Items]
Incentive Fee	370,450	15,411
Management Fee	327,702	366,837	1,006,221
Service Fee	270,399	423,800	624,024
Trading Fee	$88,113	$132,205	$192,557

Transactions_with_Affiliates_F1

Transactions with Affiliates - Fees Payable to Managing owner (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013
Management Fees Provided For Service [Line Items]
Incentive Fees	$6,665,328	$1,411,260
Management fees	468,154	605,219
Trading Fees	324,854	361,397
Equinox Frontier Diversified Fund [Member]
Management Fees Provided For Service [Line Items]
Incentive Fees	2,387,825	575,550
Management fees	86,486	101,504
Interest Feess	16,168	16,220
Service Fees	34,905	46,263
Trading Fees	132,984	136,166
Equinox Frontier Masters Fund [Member]
Management Fees Provided For Service [Line Items]
Incentive Fees	722,043
Management fees	64,497	107,027
Interest Feess	6,898	9,587
Service Fees	17,260	35,858
Trading Fees	55,912	72,687
Equinox Frontier Long/Short Commodity Fund [Member]
Management Fees Provided For Service [Line Items]
Incentive Fees	158,660
Management fees	45,361	104,883
Interest Feess	3,713	7,965
Service Fees	10,562	14,965
Trading Fees	24,436	34,788
Equinox Frontier Balanced Fund [Member]
Management Fees Provided For Service [Line Items]
Incentive Fees	1,793,318	691,917
Management fees	101,208	113,085
Interest Feess	84,976	146,282
Service Fees	167,151	190,286
Trading Fees	66,037	73,125
Equinox Frontier Select Fund [Member]
Management Fees Provided For Service [Line Items]
Incentive Fees	185,791
Management fees	27,835	49,798
Interest Feess	13,263	22,398
Service Fees	32,520	39,045
Trading Fees	10,119	11,545
Equinox Frontier Winton Fund [Member]
Management Fees Provided For Service [Line Items]
Incentive Fees	1,178,364	128,097
Management fees	114,823	100,260
Interest Feess	63,722	59,865
Service Fees	52,753	53,054
Trading Fees	26,690	23,844
Equinox Frontier Heritage Fund [Member]
Management Fees Provided For Service [Line Items]
Incentive Fees	239,327	15,411
Management fees	27,944	28,615
Interest Feess	14,543	19,767
Service Fees	20,964	25,485
Trading Fees	$8,676	$9,212

Transactions_with_Affiliates_G

Transactions with Affiliates - Gross Interest Paid to the Managing owner (Detail) (USD $)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Equinox Frontier Diversified Fund [Member] | Class 1 [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	$56,582	$181,530	$295,820
Ratio to average net assets	0.30%	0.41%	0.45%
Equinox Frontier Diversified Fund [Member] | Class 2 [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	81,752	177,826	259,145
Ratio to average net assets	0.28%	0.40%	0.45%
Equinox Frontier Diversified Fund [Member] | Class 3 [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	6,433
Ratio to average net assets	0.19%
Equinox Frontier Masters Fund [Member] | Class 1 [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	42,395	131,340	191,911
Ratio to average net assets	0.36%	0.43%	0.52%
Equinox Frontier Masters Fund [Member] | Class 2 [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	25,486	61,324	95,207
Ratio to average net assets	0.31%	0.44%	0.52%
Equinox Frontier Masters Fund [Member] | Class 3 [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	6,663	-5,941
Ratio to average net assets	0.23%	-2.42%
Equinox Frontier Long/Short Commodity Fund [Member] | Class 1 [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner			4,995
Ratio to average net assets			0.51%
Equinox Frontier Long/Short Commodity Fund [Member] | Class 2 [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	4,779	22,307	45,136
Ratio to average net assets	0.36%	0.47%	0.31%
Equinox Frontier Long/Short Commodity Fund [Member] | Class 3 [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	22,800	105,031	133,169
Ratio to average net assets	0.31%	0.86%	0.74%
Equinox Frontier Long/Short Commodity Fund [Member] | Class 1a [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	18,852	70,738	104,420
Ratio to average net assets	0.32%	0.49%	0.65%
Equinox Frontier Long/Short Commodity Fund [Member] | Class 2a [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	6,122	37,950	62,752
Ratio to average net assets	0.35%	0.52%	0.35%
Equinox Frontier Long/Short Commodity Fund [Member] | Class 3a [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	1,454
Ratio to average net assets	0.27%
Equinox Frontier Balanced Fund [Member] | Class 1 [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	846,398	2,035,387	3,014,199
Ratio to average net assets	1.34%	1.86%	1.83%
Equinox Frontier Balanced Fund [Member] | Class 2 [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	275,448	750,916	1,051,444
Ratio to average net assets	1.34%	1.87%	1.83%
Equinox Frontier Balanced Fund [Member] | Class 1a [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner			2,299
Ratio to average net assets			0.40%
Equinox Frontier Balanced Fund [Member] | Class 2a [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	1,252	14,505	5,807
Ratio to average net assets	0.25%	1.86%	0.40%
Equinox Frontier Balanced Fund [Member] | Class 3a [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	5,429	51,031	15,256
Ratio to average net assets	0.26%	1.84%	0.40%
Equinox Frontier Balanced Fund [Member] | Class 1AP [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	3,342
Ratio to average net assets	0.02%
Equinox Frontier Select Fund [Member] | Class 1 [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	152,289	363,902	583,720
Ratio to average net assets	1.22%	1.90%	2.01%
Equinox Frontier Select Fund [Member] | Class 2 [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	17,051	49,789	78,593
Ratio to average net assets	1.23%	1.92%	2.01%
Equinox Frontier Select Fund [Member] | Class 1AP [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	223
Ratio to average net assets	0.00%
Equinox Frontier Winton Fund [Member] | Class 1 [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	418,922	551,889	697,090
Ratio to average net assets	1.82%	1.93%	2.01%
Equinox Frontier Winton Fund [Member] | Class 2 [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	188,681	197,408	218,605
Ratio to average net assets	1.75%	1.91%	1.87%
Equinox Frontier Winton Fund [Member] | Class 1AP [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	544
Ratio to average net assets	0.02%
Equinox Frontier Heritage Fund [Member] | Class 1 [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	121,694	270,150	415,282
Ratio to average net assets	1.45%	1.91%	2.01%
Equinox Frontier Heritage Fund [Member] | Class 2 [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	36,285	66,778	98,559
Ratio to average net assets	1.36%	1.91%	2.01%
Equinox Frontier Heritage Fund [Member] | Class 1AP [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	337
Ratio to average net assets	0.01%
The Series of Equinox Frontier Funds [Member]
Management Fees Provided For Service [Line Items]
Gross amount paid to the managing owner	$2,341,213	$5,133,860	$7,373,409

Financial_Highlights_Financial

Financial Highlights - Financial Highlights of Trust (Detail) (USD $)	12 Months Ended
	Dec. 31, 2014		Dec. 31, 2013		Dec. 31, 2012		Dec. 31, 2011
Financial Highlights [Line Items]
Net investment gain/(loss)	-9.32%		-4.72%		-6.41%
Expenses before incentive fees	5.17%	[1]	5.18%	[1]	5.32%	[1]
Expenses after incentive fees	9.75%	[1]	5.75%	[1]	7.41%	[1]
Total return before incentive fees	25.23%		-7.08%		-4.01%
Total return after incentive fees	20.65%		-7.64%		-6.09%
Equinox Frontier Diversified Fund [Member] | Class 1 [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	87.1	[2],[3]	94.4	[2]	99.4	[2]
Interest income	0.94	[2],[3]	1.53	[2]	1.72	[2]
Expenses	-13.06	[2],[3]	-6.23	[2]	-8.54	[2]
Net gain/(loss) on investments, net of non-controlling interests	38.11	[2],[3]	-2.6	[2]	1.82	[2]
Net income/(loss)	25.99	[2],[3]	-7.3	[2]	-5	[2]
Net asset value per unit, Ending balance	113.09	[2],[3]	87.1	[2],[3]	94.4	[2]
Net investment gain/(loss)	-13.72%	[3],[4]	-5.34%	[4]	-6.99%	[4]
Expenses before incentive fees	6.62%	[3],[4],[5]	6.22%	[4],[5]	6.13%	[4],[5]
Expenses after incentive fees	14.78%	[3],[4],[5]	7.07%	[4],[5]	8.76%	[4],[5]
Total return before incentive fees	38.00%	[3],[4],[6]	-6.88%	[6]	-2.40%	[7]
Total return after incentive fees	29.84%	[3],[4],[6]	-7.73%	[6]	-5.03%	[7]
Equinox Frontier Diversified Fund [Member] | Class 2 [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	94.35	[2],[3]	100.48	[2]	103.96	[2]
Interest income	1.03	[2],[3]	1.64	[2]	1.81	[2]
Expenses	-12.11	[2],[3]	-4.55	[2]	-6.7	[2]
Net gain/(loss) on investments, net of non-controlling interests	41.4	[2],[3]	-3.22	[2]	1.41	[2]
Net income/(loss)	30.32	[2],[3]	-6.13	[2]	-3.48	[2]
Net asset value per unit, Ending balance	124.67	[2],[3]	94.35	[2],[3]	100.48	[2]
Net investment gain/(loss)	-11.36%	[3],[4]	-3.08%	[4]	-4.76%	[4]
Expenses before incentive fees	4.26%	[3],[4],[5]	3.96%	[4],[5]	3.90%	[4],[5]
Expenses after incentive fees	12.41%	[3],[4],[5]	4.82%	[4],[5]	6.53%	[4],[5]
Total return before incentive fees	40.29%	[3],[4],[6]	-5.25%	[6]	-0.72%	[7]
Total return after incentive fees	32.14%	[3],[4],[6]	-6.10%	[6]	-3.35%	[7]
Equinox Frontier Diversified Fund [Member] | Class 3 [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	84.21	[2],[3]
Interest income	1.01	[2],[3]
Expenses	-11.89	[2],[3]
Net gain/(loss) on investments, net of non-controlling interests	41.7	[2],[3]
Net income/(loss)	30.82	[2],[3]
Net asset value per unit, Ending balance	115.03	[2],[3]
Net investment gain/(loss)	-11.36%	[3],[4]
Expenses before incentive fees	4.26%	[3],[4],[5]
Expenses after incentive fees	12.41%	[3],[4],[5]
Total return before incentive fees	44.75%	[3],[4],[6]
Total return after incentive fees	36.60%	[3],[4],[6]
Equinox Frontier Masters Fund [Member] | Class 1 [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	91.83	[2]	101.11	[2]	100.25	[2]
Interest income	1.08	[2]	1.66	[2]	1.94	[2]
Expenses	-11.55	[2]	-7.11	[2]	-8.23	[2]
Net gain/(loss) on investments, net of non-controlling interests	35.25	[2]	-3.83	[2]	7.15	[2]
Net income/(loss)	24.78	[2]	-9.28	[2]	0.86	[2]
Net asset value per unit, Ending balance	116.61	[2]	91.83	[2]	101.11	[2]
Net investment gain/(loss)	-11.32%	[4]	-5.63%	[4]	-6.10%	[4]
Expenses before incentive fees	8.08%	[4],[5]	7.34%	[4],[5]	7.10%	[4],[5]
Expenses after incentive fees	12.49%	[4],[5]	7.34%	[4],[5]	7.98%	[4],[5]
Total return before incentive fees	31.40%	[4],[6]	-9.18%	[6]	1.74%	[7]
Total return after incentive fees	26.98%	[4],[6]	-9.18%	[6]	0.86%	[7]
Equinox Frontier Masters Fund [Member] | Class 2 [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	99.46	[2]	107.61	[2]	104.83	[2]
Interest income	1.19	[2]	1.78	[2]	2.05	[2]
Expenses	-10.53	[2]	-5.45	[2]	-6.36	[2]
Net gain/(loss) on investments, net of non-controlling interests	38.41	[2]	-4.48	[2]	7.09	[2]
Net income/(loss)	29.07	[2]	-8.15	[2]	2.78	[2]
Net asset value per unit, Ending balance	128.53	[2]	99.46	[2]	107.61	[2]
Net investment gain/(loss)	-9.17%	[4]	-3.52%	[4]	-3.97%	[4]
Expenses before incentive fees	5.92%	[4],[5]	5.23%	[4],[5]	4.96%	[4],[5]
Expenses after incentive fees	10.34%	[4],[5]	5.23%	[4],[5]	5.85%	[4],[5]
Total return before incentive fees	33.64%	[4],[6]	-7.57%	[6]	3.54%	[7]
Total return after incentive fees	29.23%	[4],[6]	-7.57%	[6]	2.65%	[7]
Equinox Frontier Masters Fund [Member] | Class 3 [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	91.91	[2]	88.01	[2]
Interest income	1.16	[2]	2.25	[2]
Expenses	-10.27	[2]	-6.89	[2]
Net gain/(loss) on investments, net of non-controlling interests	36.26	[2]	8.54	[2]
Net income/(loss)	27.15	[2]	3.9	[2]
Net asset value per unit, Ending balance	119.06	[2]	91.91	[2]
Net investment gain/(loss)	-9.17%	[4]	-3.52%	[4]
Expenses before incentive fees	5.92%	[4],[5]	5.23%	[4],[5]
Expenses after incentive fees	10.34%	[4],[5]	5.23%	[4],[5]
Total return before incentive fees	33.96%	[4],[6]	4.43%	[6]
Total return after incentive fees	29.54%	[4],[6]	4.43%	[6]
Equinox Frontier Long/Short Commodity Fund [Member] | Class 1 [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance					136.13	[2],[8]
Interest income					2.73	[2],[8]
Expenses					-13.78	[2],[8]
Net gain/(loss) on investments, net of non-controlling interests					10.33	[2],[8]
Net income/(loss)					-0.72	[2],[8]
Net asset value per unit, Ending balance					135.41	[2],[8]
Net investment gain/(loss)					-8.20%	[4],[8]
Expenses before incentive fees					8.68%	[4],[5],[8]
Expenses after incentive fees					10.23%	[4],[5],[8]
Total return before incentive fees					1.02%	[7],[8]
Total return after incentive fees					-0.53%	[7],[8]
Equinox Frontier Long/Short Commodity Fund [Member] | Class 2 [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	125.26	[2],[9]	145.65	[2],[8],[9]	161.97	[2],[8]
Interest income	1.47	[2]	3.15	[2],[9]	1.55	[2],[8]
Expenses	-9.22	[2]	-9.03	[2],[9]	-6.19	[2],[8]
Net gain/(loss) on investments, net of non-controlling interests	20.79	[2]	-14.51	[2],[9]	-11.68	[2],[8]
Net income/(loss)	13.04	[2]	-20.39	[2],[9]	-16.32	[2],[8]
Net asset value per unit, Ending balance	138.3	[2]	125.26	[2],[9]	145.65	[2],[8],[9]
Net investment gain/(loss)	-6.27%	[4]	-4.55%	[4],[9]	-6.09%	[4],[8]
Expenses before incentive fees	6.06%	[4],[5]	6.98%	[4],[5],[9]	6.56%	[4],[5],[8]
Expenses after incentive fees	7.46%	[4],[5]	6.98%	[4],[5],[9]	8.11%	[4],[5],[8]
Total return before incentive fees	11.80%	[4],[6]	-14.00%	[6],[9]	-8.53%	[7],[8]
Total return after incentive fees	10.41%	[4],[6]	-14.00%	[6],[9]	-10.08%	[7],[8]
Equinox Frontier Long/Short Commodity Fund [Member] | Class 3 [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	125.3	[2],[9]	145.69	[2],[8],[9]	161.96	[2],[8]
Interest income	1.47	[2]	2.93	[2],[9]	4.66	[2],[8]
Expenses	-9.26	[2]	-8.41	[2],[9]	-18.67	[2],[8]
Net gain/(loss) on investments, net of non-controlling interests	20.83	[2]	-14.91	[2],[9]	-2.26	[2],[8]
Net income/(loss)	13.04	[2]	-20.39	[2],[9]	-16.27	[2],[8]
Net asset value per unit, Ending balance	138.34	[2]	125.3	[2],[9]	145.69	[2],[8],[9]
Net investment gain/(loss)	-6.27%	[4]	-4.55%	[4],[9]	-6.09%	[4],[8]
Expenses before incentive fees	6.06%	[4],[5]	6.98%	[4],[5],[9]	6.56%	[4],[5],[8]
Expenses after incentive fees	7.46%	[4],[5]	6.98%	[4],[5],[9]	8.11%	[4],[5],[8]
Total return before incentive fees	11.80%	[4],[6]	-14.00%	[6],[9]	-8.50%	[7],[8]
Total return after incentive fees	10.41%	[4],[6]	-14.00%	[6],[9]	-10.05%	[7],[8]
Equinox Frontier Long/Short Commodity Fund [Member] | Class 1a [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	92.73	[2],[9]	108.58	[2],[8],[9]	121.71	[2],[8]
Interest income	1.09	[2]	2.48	[2],[9]	3.1	[2],[8]
Expenses	-8.72	[2]	-9.3	[2],[9]	-15.65	[2],[8]
Net gain/(loss) on investments, net of non-controlling interests	16.02	[2]	-9.03	[2],[9]	-0.58	[2],[8]
Net income/(loss)	8.39	[2]	-15.85	[2],[9]	-13.13	[2],[8]
Net asset value per unit, Ending balance	101.12	[2]	92.73	[2],[9]	108.58	[2],[8],[9]
Net investment gain/(loss)	-8.35%	[4]	-6.68%	[4],[9]	-8.20%	[4],[8]
Expenses before incentive fees	8.15%	[4],[5]	9.11%	[4],[5],[9]	8.68%	[4],[5],[8]
Expenses after incentive fees	9.54%	[4],[5]	9.11%	[4],[5],[9]	10.23%	[4],[5],[8]
Total return before incentive fees	10.44%	[4],[6]	-14.60%	[6],[9]	-9.24%	[7],[8]
Total return after incentive fees	9.05%	[4],[6]	-14.60%	[6],[9]	-10.79%	[7],[8]
Equinox Frontier Long/Short Commodity Fund [Member] | Class 2a [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	100.34	[2],[9]	115.45	[2],[8],[9]	127.23	[2],[8]
Interest income	1.18	[2]	2.69	[2],[9]	1.99	[2],[8]
Expenses	-7.4	[2]	-7.72	[2],[9]	-7.97	[2],[8]
Net gain/(loss) on investments, net of non-controlling interests	17.23	[2]	-10.08	[2],[9]	-5.8	[2],[8]
Net income/(loss)	11.01	[2]	-15.11	[2],[9]	-11.78	[2],[8]
Net asset value per unit, Ending balance	111.35	[2]	100.34	[2],[9]	115.45	[2],[8],[9]
Net investment gain/(loss)	-6.27%	[4]	-4.55%	[4],[9]	-6.09%	[4],[8]
Expenses before incentive fees	6.06%	[4],[5]	6.98%	[4],[5],[9]	6.56%	[4],[5],[8]
Expenses after incentive fees	7.46%	[4],[5]	6.98%	[4],[5],[9]	8.11%	[4],[5],[8]
Total return before incentive fees	12.37%	[4],[6]	-13.09%	[6],[9]	-7.71%	[7],[8]
Total return after incentive fees	10.97%	[4],[6]	-13.09%	[6],[9]	-9.26%	[7],[8]
Equinox Frontier Long/Short Commodity Fund [Member] | Class 3a [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	100.47	[2],[9]	109.6	[2],[9]
Interest income	1.22	[2]	2.46	[2],[9]
Expenses	-7.64	[2]	-7.06	[2],[9]
Net gain/(loss) on investments, net of non-controlling interests	17.72	[2]	-4.53	[2],[9]
Net income/(loss)	11.3	[2]	-9.13	[2],[9]
Net asset value per unit, Ending balance	111.77	[2]	100.47	[2],[9]
Net investment gain/(loss)	-6.27%	[4]	-4.55%	[4],[9]
Expenses before incentive fees	6.02%	[4],[5]	6.98%	[4],[5],[9]
Expenses after incentive fees	7.46%	[4],[5]	6.98%	[4],[5],[9]
Total return before incentive fees	12.68%	[4],[6]	-8.33%	[6],[9]
Total return after incentive fees	11.25%	[4],[6]	-8.33%	[6],[9]
Equinox Frontier Balanced Fund [Member] | Class 1 [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	106.29	[10],[2]	116.32	[2]	124.5	[2]
Interest income	0.03	[10],[2]	0.2	[2]	0.15	[2]
Expenses	-9.48	[10],[2]	-6.13	[2]	-9.74	[2]
Net gain/(loss) on investments, net of non-controlling interests	34.7	[10],[2]	-4.1	[2]	1.41	[2]
Net income/(loss)	25.25	[10],[2]	-10.03	[2]	-8.18	[2]
Net asset value per unit, Ending balance	131.54	[10],[2]	106.29	[10],[2]	116.32	[2]
Net investment gain/(loss)	-8.79%	[10],[4]	-5.47%	[4]	-7.86%	[4]
Expenses before incentive fees	4.92%	[10],[4],[5]	4.77%	[4],[5]	4.89%	[4],[5]
Expenses after incentive fees	8.82%	[10],[4],[5]	5.65%	[4],[5]	7.98%	[4],[5]
Total return before incentive fees	27.65%	[10],[4],[6]	-7.74%	[6]	-3.48%	[7]
Total return after incentive fees	23.76%	[10],[4],[6]	-8.62%	[6]	-6.57%	[7]
Equinox Frontier Balanced Fund [Member] | Class 2 [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	140.49	[10],[2]	149.2	[2]	155.02	[2]
Interest income	0.04	[10],[2]	0.26	[2]	0.19	[2]
Expenses	-8.38	[10],[2]	-3.73	[2]	-7.67	[2]
Net gain/(loss) on investments, net of non-controlling interests	47.01	[10],[2]	-5.24	[2]	1.66	[2]
Net income/(loss)	38.67	[10],[2]	-8.71	[2]	-5.82	[2]
Net asset value per unit, Ending balance	179.16	[10],[2]	140.49	[10],[2]	149.2	[2]
Net investment gain/(loss)	-5.79%	[10],[4]	-2.46%	[4]	-4.86%	[4]
Expenses before incentive fees	1.92%	[10],[4],[5]	1.77%	[4],[5]	1.89%	[4],[5]
Expenses after incentive fees	5.82%	[10],[4],[5]	2.65%	[4],[5]	4.98%	[4],[5]
Total return before incentive fees	31.42%	[10],[4],[6]	-4.96%	[6]	-0.66%	[7]
Total return after incentive fees	27.53%	[10],[4],[6]	-5.84%	[6]	-3.75%	[7]
Equinox Frontier Balanced Fund [Member] | Class 1a [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance					108.45	[2]
Interest income					0.13	[2]
Expenses					-8.55	[2]
Net gain/(loss) on investments, net of non-controlling interests					4.29	[2]
Net income/(loss)					-4.13	[2]
Net asset value per unit, Ending balance					104.32	[2]
Net investment gain/(loss)					-7.86%	[4]
Expenses before incentive fees					4.89%	[4],[5]
Expenses after incentive fees					7.98%	[4],[5]
Total return before incentive fees					-0.72%	[7]
Total return after incentive fees					-3.81%	[7]
Equinox Frontier Balanced Fund [Member] | Class 2a [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	118.8	[10],[2]	124.36	[2]	128.35	[2]
Interest income	0.04	[10],[2]	0.22	[2]	0.15	[2]
Expenses	-7.17	[10],[2]	-3.13	[2]	-6.38	[2]
Net gain/(loss) on investments, net of non-controlling interests	41.35	[10],[2]	-2.65	[2]	2.24	[2]
Net income/(loss)	34.22	[10],[2]	-5.56	[2]	-3.99	[2]
Net asset value per unit, Ending balance	153.02	[10],[2]	118.8	[10],[2]	124.36	[2]
Net investment gain/(loss)	-5.79%	[10],[4]	-2.46%	[4]	-4.86%	[4]
Expenses before incentive fees	1.92%	[10],[4],[5]	1.77%	[4],[5]	1.89%	[4],[5]
Expenses after incentive fees	5.82%	[10],[4],[5]	2.65%	[4],[5]	4.98%	[4],[5]
Total return before incentive fees	32.70%	[10],[4],[6]	-3.59%	[6]	-0.02%	[7]
Total return after incentive fees	28.80%	[10],[4],[6]	-4.47%	[6]	-3.11%	[7]
Equinox Frontier Balanced Fund [Member] | Class 3a [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	118.41	[10],[2]	123.96	[2]	128.36	[2]
Interest income	0.04	[10],[2]	0.22	[2]	0.15	[2]
Expenses	-7.13	[10],[2]	-3.12	[2]	-6.36	[2]
Net gain/(loss) on investments, net of non-controlling interests	41.2	[10],[2]	-2.65	[2]	1.81	[2]
Net income/(loss)	34.11	[10],[2]	-5.55	[2]	-4.4	[2]
Net asset value per unit, Ending balance	152.52	[10],[2]	118.41	[10],[2]	123.96	[2]
Net investment gain/(loss)	-5.79%	[10],[4]	-2.46%	[4]	-4.86%	[4]
Expenses before incentive fees	1.92%	[10],[4],[5]	1.77%	[4],[5]	1.89%	[4],[5]
Expenses after incentive fees	5.82%	[10],[4],[5]	2.65%	[4],[5]	4.98%	[4],[5]
Total return before incentive fees	32.70%	[10],[4],[6]	-3.60%	[6]	-0.33%	[7]
Total return after incentive fees	28.81%	[10],[4],[6]	-4.48%	[6]	-3.43%	[7]
Equinox Frontier Balanced Fund [Member] | Class 1AP [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	102.62	[10],[2]
Interest income	0.03	[10],[2]
Expenses	-6.71	[10],[2]
Net gain/(loss) on investments, net of non-controlling interests	37.26	[10],[2]
Net income/(loss)	30.58	[10],[2]
Net asset value per unit, Ending balance	133.2	[10],[2]
Net investment gain/(loss)	-5.79%	[10],[4]
Expenses before incentive fees	1.92%	[10],[4],[5]
Expenses after incentive fees	5.82%	[10],[4],[5]
Total return before incentive fees	33.69%	[10],[4],[6]
Total return after incentive fees	29.80%	[10],[4],[6]
Equinox Frontier Select Fund [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance							$141.13
Net asset value per unit, Ending balance	175.95		139.59		130.73		$141.13
Equinox Frontier Select Fund [Member] | Class 1 [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	79.86	[10],[2]	78.66	[2]	91.02	[2]
Interest income	0	[10],[2]	0.96	[2]	0.7	[2]
Expenses	-7.61	[10],[2]	-5.29	[2]	-6.78	[2]
Net gain/(loss) on investments, net of non-controlling interests	23.36	[10],[2]	5.53	[2]	-6.28	[2]
Net income/(loss)	15.75	[10],[2]	1.2	[2]	-12.36	[2]
Net asset value per unit, Ending balance	95.61	[10],[2]	79.86	[10],[2]	78.66	[2]
Net investment gain/(loss)	-9.61%	[10],[4]	-5.43%	[4]	-6.98%	[4]
Expenses before incentive fees	7.14%	[10],[4],[5]	6.63%	[4],[5]	7.57%	[4],[5]
Expenses after incentive fees	9.61%	[10],[4],[5]	6.63%	[4],[5]	7.77%	[4],[5]
Total return before incentive fees	22.20%	[10],[4],[6]	1.53%	[6]	-13.38%	[7]
Total return after incentive fees	19.72%	[10],[4],[6]	1.53%	[6]	-13.58%	[7]
Equinox Frontier Select Fund [Member] | Class 2 [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	104.14	[10],[2]	99.55	[2]	111.84	[2]
Interest income	0	[10],[2]	1.23	[2]	0.86	[2]
Expenses	-6.93	[10],[2]	-3.72	[2]	-5.2	[2]
Net gain/(loss) on investments, net of non-controlling interests	31.27	[10],[2]	7.08	[2]	-7.95	[2]
Net income/(loss)	24.34	[10],[2]	4.59	[2]	-12.29	[2]
Net asset value per unit, Ending balance	128.48	[10],[2]	104.14	[10],[2]	99.55	[2]
Net investment gain/(loss)	-6.61%	[10],[4]	-2.43%	[4]	-4.00%	[4]
Expenses before incentive fees	4.14%	[10],[4],[5]	3.63%	[4],[5]	4.60%	[4],[5]
Expenses after incentive fees	6.61%	[10],[4],[5]	3.63%	[4],[5]	4.80%	[4],[5]
Total return before incentive fees	25.85%	[10],[4],[6]	4.61%	[6]	-10.79%	[7]
Total return after incentive fees	23.37%	[10],[4],[6]	4.61%	[6]	-10.99%	[7]
Equinox Frontier Select Fund [Member] | Class 1AP [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	75.53	[10],[2]
Interest income	0	[10],[2]
Expenses	-5.48	[10],[2]
Net gain/(loss) on investments, net of non-controlling interests	26.77	[10],[2]
Net income/(loss)	21.29	[10],[2]
Net asset value per unit, Ending balance	96.82	[10],[2]
Net investment gain/(loss)	-6.61%	[10],[4]
Expenses before incentive fees	4.14%	[10],[4],[5]
Expenses after incentive fees	6.61%	[10],[4],[5]
Total return before incentive fees	30.66%	[10],[4],[6]
Total return after incentive fees	28.19%	[10],[4],[6]
Equinox Frontier Winton Fund [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance							$104.73
Net asset value per unit, Ending balance	130.28		102.05		94.55		$104.73
Equinox Frontier Winton Fund [Member] | Class 1 [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	139.59	[10],[2]	130.73	[2]	141.13	[2]
Interest income	0	[10],[2]	0.98	[2]	1.57	[2]
Expenses	-17.82	[10],[2]	-9.15	[2]	-8.17	[2]
Net gain/(loss) on investments, net of non-controlling interests	54.18	[10],[2]	17.03	[2]	-3.8	[2]
Net income/(loss)	36.36	[10],[2]	8.86	[2]	-10.4	[2]
Net asset value per unit, Ending balance	175.95	[10],[2]	139.59	[10],[2]	130.73	[2]
Net investment gain/(loss)	-12.22%	[10],[4]	-6.08%	[4]	-4.89%	[4]
Expenses before incentive fees	7.09%	[10],[5]	6.48%	[4],[5]	6.06%	[4],[5]
Expenses after incentive fees	12.22%	[10],[5]	6.81%	[4],[5]	6.06%	[4],[5]
Total return before incentive fees	31.18%	[10],[6]	7.11%	[6]	-7.37%	[7]
Total return after incentive fees	26.05%	[10],[6]	6.78%	[6]	-7.37%	[7]
Equinox Frontier Winton Fund [Member] | Class 2 [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	174.17	[10],[2]	158.3	[2]	165.82	[2]
Interest income	0	[10],[2]	1.2	[2]	1.87	[2]
Expenses	-17.09	[10],[2]	-6.29	[2]	-4.9	[2]
Net gain/(loss) on investments, net of non-controlling interests	69.15	[10],[2]	20.96	[2]	-4.49	[2]
Net income/(loss)	52.06	[10],[2]	15.87	[2]	-7.52	[2]
Net asset value per unit, Ending balance	226.23	[10],[2]	174.17	[10],[2]	158.3	[2]
Net investment gain/(loss)	-9.22%	[10],[4]	-3.08%	[4]	-1.88%	[4]
Expenses before incentive fees	4.09%	[10],[5]	3.48%	[4],[5]	3.04%	[4],[5]
Expenses after incentive fees	9.22%	[10],[5]	3.81%	[4],[5]	3.04%	[4],[5]
Total return before incentive fees	35.02%	[10],[6]	10.35%	[6]	-4.54%	[7]
Total return after incentive fees	29.89%	[10],[6]	10.03%	[6]	-4.54%	[7]
Equinox Frontier Winton Fund [Member] | Class 1AP [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	138.93	[10],[2]
Interest income	0	[10],[2]
Expenses	-13.99	[10],[2]
Net gain/(loss) on investments, net of non-controlling interests	53.24	[10],[2]
Net income/(loss)	39.25	[10],[2]
Net asset value per unit, Ending balance	178.18	[10],[2]
Net investment gain/(loss)	-9.22%	[10],[4]
Expenses before incentive fees	4.09%	[10],[5]
Expenses after incentive fees	9.22%	[10],[5]
Total return before incentive fees	33.38%	[10],[6]
Total return after incentive fees	28.25%	[10],[6]
Equinox Frontier Heritage Fund [Member] | Class 1 [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	102.05	[10],[11],[2]	94.55	[11],[2]	104.73	[2]
Interest income	0	[10],[2]	0.61	[11],[2]	0.53	[2]
Expenses	-10.02	[10],[2]	-5.85	[11],[2]	-7.77	[2]
Net gain/(loss) on investments, net of non-controlling interests	38.25	[10],[2]	12.74	[11],[2]	-2.94	[2]
Net income/(loss)	28.23	[10],[2]	7.5	[11],[2]	-10.18	[2]
Net asset value per unit, Ending balance	130.28	[10],[2]	102.05	[10],[11],[2]	94.55	[11],[2]
Net investment gain/(loss)	-9.68%	[10],[4]	-5.30%	[11],[4]	-7.17%	[4]
Expenses before incentive fees	6.53%	[10],[5]	5.84%	[11],[4],[5]	7.69%	[4],[5]
Expenses after incentive fees	9.68%	[10],[5]	5.92%	[11],[4],[5]	7.69%	[4],[5]
Total return before incentive fees	30.81%	[10],[6]	8.02%	[11],[6]	-9.72%	[7]
Total return after incentive fees	27.66%	[10],[6]	7.93%	[11],[6]	-9.72%	[7]
Equinox Frontier Heritage Fund [Member] | Class 2 [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	134.21	[10],[11],[2]	120.67	[11],[2]	129.7	[2]
Interest income	0	[10],[2]	0.79	[11],[2]	0.66	[2]
Expenses	-9.27	[10],[2]	-3.73	[11],[2]	-5.93	[2]
Net gain/(loss) on investments, net of non-controlling interests	51.62	[10],[2]	16.48	[11],[2]	-3.76	[2]
Net income/(loss)	42.35	[10],[2]	13.54	[11],[2]	-9.03	[2]
Net asset value per unit, Ending balance	176.56	[10],[2]	134.21	[10],[11],[2]	120.67	[11],[2]
Net investment gain/(loss)	-6.67%	[10],[4]	-2.30%	[11],[4]	-4.15%	[4]
Expenses before incentive fees	3.53%	[10],[5]	2.83%	[11],[4],[5]	4.68%	[4],[5]
Expenses after incentive fees	6.67%	[10],[5]	2.92%	[11],[4],[5]	4.68%	[4],[5]
Total return before incentive fees	34.70%	[10],[6]	11.31%	[11],[6]	-6.96%	[7]
Total return after incentive fees	31.56%	[10],[6]	11.22%	[11],[6]	-6.96%	[7]
Equinox Frontier Heritage Fund [Member] | Class 1AP [Member]
Financial Highlights [Line Items]
Net asset value per unit, Beginning Balance	98.8	[10],[2]
Interest income	0	[10],[2]
Expenses	-7.36	[10],[2]
Net gain/(loss) on investments, net of non-controlling interests	40.49	[10],[2]
Net income/(loss)	33.13	[10],[2]
Net asset value per unit, Ending balance	131.93	[10],[2]
Net investment gain/(loss)	-6.67%	[10],[4]
Expenses before incentive fees	3.53%	[10],[5]
Expenses after incentive fees	6.67%	[10],[5]
Total return before incentive fees	36.68%	[10],[6]
Total return after incentive fees	33.53%	[10],[6]
Frontier Trading Company I LLC [Member]
Financial Highlights [Line Items]
Total Income (loss)	-0.12%	[12]	-0.09%	[12]	-0.20%	[12]
Total Return	145.03%	[12]	72.48%	[12]	-6.48%	[12]
Frontier Trading Company II LLC [Member]
Financial Highlights [Line Items]
Total Income (loss)	0.03%	[12]	0.08%	[12]	0.14%	[12]
Total Return	241.28%	[12]	170.80%	[12]	-9.23%	[12]
Frontier Trading Company V LLC [Member]
Financial Highlights [Line Items]
Total Income (loss)			0.06%	[12]	0.12%	[12]
Total Return			36.79%	[12]	-12.78%	[12]
Frontier Trading Company VII, LLC [Member]
Financial Highlights [Line Items]
Total Income (loss)	-0.03%	[12]	-0.01%	[12]	0.00%	[12]
Total Return	37.77%	[12]	-29.85%	[12]	-29.58%	[12]
Frontier Trading Company IX, LLC [Member]
Financial Highlights [Line Items]
Total Income (loss)					0.50%	[12]
Total Return					-20.78%	[12]
Frontier Trading Company XIV, LLC [Member]
Financial Highlights [Line Items]
Total Income (loss)	-0.20%	[12]	-0.10%	[12]	-0.39%	[12]
Total Return	159.10%	[12]	-73.46%	[12]	98.90%	[12]
Frontier Trading Company XV, LLC [Member]
Financial Highlights [Line Items]
Total Income (loss)	-0.02%	[12]	0.03%	[12]	-0.20%	[12]
Total Return	19.79%	[12]	11.08%	[12]	-48.52%	[12]
Frontier Trading Company XVII LLC [Member]
Financial Highlights [Line Items]
Total Income (loss)			0.00%	[12],[13]	0.00%	[12],[13]
Total Return			-3.61%	[12],[13]	-23.43%	[12],[13]
Frontier Trading Company XVIII, LLC [Member]
Financial Highlights [Line Items]
Total Income (loss)			-0.27%	[12],[13]	-0.30%	[12],[13]
Total Return			-59.41%	[12],[13]	-23.16%	[12],[13]
Frontier Trading Company XXI, LLC [Member]
Financial Highlights [Line Items]
Total Income (loss)					-0.52%	[12],[13]
Total Return					13.65%	[12],[13]
Frontier Trading Company XXIII, LLC [Member]
Financial Highlights [Line Items]
Total Income (loss)	-0.46%	[12],[14]	-0.40%	[12],[14]	0.00%	[12],[14]
Total Return	2148.57%	[12],[14]	-55.09%	[12],[14]	-45.38%	[12],[14]
Frontier Trading Company XXXIX, LLC [Member]
Financial Highlights [Line Items]
Total Income (loss)	0.00%	[12]	0.00%	[12]
Total Return	38.73%	[12]	-9.41%	[12]
Frontier Trading Company XXXIV, LLC [Member]
Financial Highlights [Line Items]
Total Income (loss)	-0.05%	[12],[15]	0.00%	[12],[15]
Total Return	41.75%	[12],[15]	5.48%	[12],[15]
Frontier Trading Company XXXV, LLC [Member]
Financial Highlights [Line Items]
Total Income (loss)	0.00%	[12],[15]	0.00%	[12],[15]
Total Return	91.13%	[12],[15]	1.11%	[12],[15]
Frontier Trading Company XXIX, LLC [Member]
Financial Highlights [Line Items]
Total Income (loss)	0.01%	[16]	0.00%	[16]	0.00%	[16]
Total Return	-37.15%	[16]	0.00%	[16]	0.00%	[16]
Frontier Trading Company XXXVII, LLC [Member]
Financial Highlights [Line Items]
Total Income (loss)	0.00%	[12],[15]	0.00%	[12],[15]
Total Return	47.89%	[12],[15]	-14.70%	[12],[15]
Frontier Trading Company XXXVIII, LLC [Member]
Financial Highlights [Line Items]
Total Income (loss)	-0.07%	[12],[15]	-0.01%	[12],[15]
Total Return	85.85%	[12],[15]	134.53%	[12],[15]
[1]	Expense ratios do not reflect interest allocated to the Managing Owner as such expenses are not included in the Consolidated Statements of Operations of the Trust. See footnote 5.
[2]	Interest income and expenses per unit are calculated by dividing these amounts by the average number of units outstanding during the period. The net gain/(loss) on investments, net of non-controlling interests is a balancing amount necessary to reconcile the change in net asset value per unit with the other per unit information.
[3]	Class 3 began operations on February 24, 2014.
[4]	Annualized with the exception of incentive fees.
[5]	Expense ratios do not reflect interest allocated to the Managing Owner as such expenses are not included in the Statements of Operations of the Series, see footnote 6.
[6]	Impact of incentive fee computed using average net assets, otherwise computed using average units outstanding during the period prior to the effects of any non-controlling transactions. An owner's total returns may vary from the above returns based on the timing of contributions and withdrawals. Total returns are not annualized.
[7]	Computed using average net assets outstanding during the period prior to the effects of any non-controlling transactions. An owner's total returns may vary from the above returns based on the timing of contributions and withdrawals. Total returns are not annualized.
[8]	All remaining Class 1 Units were exchanged for Class 3 Units July 18, 2012.
[9]	Class 3a operations began June 17, 2013
[10]	Class 1AP was created as a sub-class of Class 1 as of July 31, 2014, and it has been presented separately because the fees applicable to it are different from those applicable to Class 1 generally.
[11]	Class 3 operations began December 16, 2013
[12]	Ratio of total income (loss) to average members' equity, annualized, if applicable. Net investment gain is "Interest-net", only, as there are no expenses included with the Trading Companies.
[13]	Trading Companies XVII, XVIII and XXI commenced trading operations in July, October and March 2011, respectively.
[14]	Trading Company XXIII commenced trading operations in January 2012.
[15]	Trading Companies XXXIX, XXXIV, XXXV, XXXVII, and XXXVIII commenced trading operations in March, July, August, and November 2013, respectively.
[16]	Trading Companies XXIX commenced trading operations in November 2014.

Derivative_Instruments_and_Hed2

Derivative Instruments and Hedging Activities - Monthly Averages of Futures Contracts (Detail)	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
	Contract	Contract	Contract
Frontier Trading Company I LLC [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative Numbers of Instruments Bought	10,431	13,344
Derivative Numbers of Instruments Sold	10,301	13,477
Frontier Trading Company II LLC [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative Numbers of Instruments Bought	1,658	1,951
Derivative Numbers of Instruments Sold	1,626	2,039
Frontier Trading Company VII, LLC [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative Numbers of Instruments Bought	11,107	11,664
Derivative Numbers of Instruments Sold	11,212	11,995
Frontier Trading Company XIV, LLC [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative Numbers of Instruments Bought	3,156	14,726
Derivative Numbers of Instruments Sold	3,140	15,608
Frontier Trading Company XV, LLC [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative Numbers of Instruments Bought	4,102	5,432
Derivative Numbers of Instruments Sold	4,066	5,459
Frontier Trading Company XXIII, LLC [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative Numbers of Instruments Bought	1,981	1,834
Derivative Numbers of Instruments Sold	1,952	1,778
Frontier Trading Company XXIX, LLC [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative Numbers of Instruments Bought	42
Derivative Numbers of Instruments Sold	22
Frontier Trading Company XXXIV, LLC [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative Numbers of Instruments Bought	1,936
Derivative Numbers of Instruments Sold	1,938
Frontier Trading Company XXXVIII, LLC [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative Numbers of Instruments Bought	1,730	435
Derivative Numbers of Instruments Sold	1,622	534
Frontier Trading Company V LLC [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative Numbers of Instruments Bought		623
Derivative Numbers of Instruments Sold		771
Frontier Trading Company XVIII, LLC [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative Numbers of Instruments Bought		356
Derivative Numbers of Instruments Sold		404
Future [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative Numbers of Instruments Bought	3,583	11,733	17,179
Derivative Numbers of Instruments Sold	3,892	14,063	18,323
Future [Member] | Equinox Frontier Balanced Fund [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative Numbers of Instruments Bought	8,795	23,157	49,988
Derivative Numbers of Instruments Sold	8,811	23,954	52,353
Future [Member] | Equinox Frontier Diversified Fund [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative Numbers of Instruments Bought	9,017	8
Derivative Numbers of Instruments Sold	8,941	29
Future [Member] | Equinox Frontier Masters Fund [Member]
Derivative Instruments and Hedging Activities Disclosures [Line Items]
Derivative Numbers of Instruments Bought			2,814
Derivative Numbers of Instruments Sold			2,573

Derivative_Instruments_and_Hed3

Derivative Instruments and Hedging Activities - Realized Trading Revenue from Futures, Forwards and Options (Detail) (USD $)	12 Months Ended
	Dec. 31, 2014		Dec. 31, 2013		Dec. 31, 2012
Equinox Frontier Long/Short Commodity Fund [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	$2,039,620		($1,033,215)		($3,116,446)
Equinox Frontier Balanced Fund [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	7,646,571		-12,113,141		-17,166,092
Equinox Frontier Diversified Fund [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	7,884,548		-6,234,366		-21,510,230
Equinox Frontier Masters Fund [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	6,527,483		-3,092,213		3,476,428
Realized Trading Revenue [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	56,215,423	[1]	-12,444,197	[1]	-4,787,818	[1]
Realized Trading Revenue [Member] | Metals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-256,981		5,462,839		-22,838,438
Realized Trading Revenue [Member] | Currencies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	17,899,627		-12,769,910		-2,494,663
Realized Trading Revenue [Member] | Energies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	3,916,742		-16,450,880		-27,005,365
Realized Trading Revenue [Member] | Agriculturals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	1,567,689		-2,150,189		3,256,857
Realized Trading Revenue [Member] | Interest rates [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	29,064,075		-31,078,862		35,056,534
Realized Trading Revenue [Member] | Stock indices [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	4,024,271		44,542,805		9,237,257
Realized Trading Revenue [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-2,580,860	[2]	-3,943,031	[2]	-25,872,829	[2]
Realized Trading Revenue [Member] | Equinox Frontier Long/Short Commodity Fund [Member] | Metals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-60,704		-1,728,342		-22,904,111
Realized Trading Revenue [Member] | Equinox Frontier Long/Short Commodity Fund [Member] | Currencies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-278,672		739,311		-4,555,951
Realized Trading Revenue [Member] | Equinox Frontier Long/Short Commodity Fund [Member] | Energies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-1,920,468		-5,101,842		-2,034,936
Realized Trading Revenue [Member] | Equinox Frontier Long/Short Commodity Fund [Member] | Agriculturals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-252,807		4,327		-3,235,035
Realized Trading Revenue [Member] | Equinox Frontier Long/Short Commodity Fund [Member] | Interest rates [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-223,175		26,985		-13,264,367
Realized Trading Revenue [Member] | Equinox Frontier Long/Short Commodity Fund [Member] | Stock indices [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	154,966		2,116,530		20,121,571
Realized Trading Revenue [Member] | Equinox Frontier Balanced Fund [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	14,306,201	[2]	5,897,135	[2]	22,272,341	[2]
Realized Trading Revenue [Member] | Equinox Frontier Balanced Fund [Member] | Metals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	395,916		3,256,726		-6,598,240
Realized Trading Revenue [Member] | Equinox Frontier Balanced Fund [Member] | Currencies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	4,230,277		-1,612,012		6,700,871
Realized Trading Revenue [Member] | Equinox Frontier Balanced Fund [Member] | Energies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	514,658		-5,748,358		-11,764,811
Realized Trading Revenue [Member] | Equinox Frontier Balanced Fund [Member] | Agriculturals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	712,902		-3,966,671		-5,356,166
Realized Trading Revenue [Member] | Equinox Frontier Balanced Fund [Member] | Interest rates [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	10,131,219		-4,962,326		35,523,247
Realized Trading Revenue [Member] | Equinox Frontier Balanced Fund [Member] | Stock indices [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-1,678,771		18,929,776		3,767,440
Realized Trading Revenue [Member] | Equinox Frontier Diversified Fund [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	15,855,703	[2]	734,081	[2]
Realized Trading Revenue [Member] | Equinox Frontier Diversified Fund [Member] | Metals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-137,422		-630,122
Realized Trading Revenue [Member] | Equinox Frontier Diversified Fund [Member] | Currencies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	2,058,953		1,300,655
Realized Trading Revenue [Member] | Equinox Frontier Diversified Fund [Member] | Energies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	1,116,359		-3,465
Realized Trading Revenue [Member] | Equinox Frontier Diversified Fund [Member] | Agriculturals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	1,285,340		8,936
Realized Trading Revenue [Member] | Equinox Frontier Diversified Fund [Member] | Interest rates [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	7,556,999		-88,186
Realized Trading Revenue [Member] | Equinox Frontier Diversified Fund [Member] | Stock indices [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	3,975,474		146,263
Realized Trading Revenue [Member] | Equinox Frontier Masters Fund [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					1,805,910	[2]
Realized Trading Revenue [Member] | Equinox Frontier Masters Fund [Member] | Metals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					499,038
Realized Trading Revenue [Member] | Equinox Frontier Masters Fund [Member] | Currencies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					381,343
Realized Trading Revenue [Member] | Equinox Frontier Masters Fund [Member] | Energies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					-1,637,183
Realized Trading Revenue [Member] | Equinox Frontier Masters Fund [Member] | Agriculturals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					32,119
Realized Trading Revenue [Member] | Equinox Frontier Masters Fund [Member] | Interest rates [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					3,099,733
Realized Trading Revenue [Member] | Equinox Frontier Masters Fund [Member] | Stock indices [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					-569,140
Realized Trading Revenue [Member] | Frontier Trading Company I LLC [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	17,664,613	[3]	1,556,190	[3]	-1,571,782	[3]
Realized Trading Revenue [Member] | Frontier Trading Company I LLC [Member] | Metals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-437,457		412,573		1,073,536
Realized Trading Revenue [Member] | Frontier Trading Company I LLC [Member] | Currencies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	1,750,349		-814,671		-72,453
Realized Trading Revenue [Member] | Frontier Trading Company I LLC [Member] | Energies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	1,194,230		-2,799,303		2,139,250
Realized Trading Revenue [Member] | Frontier Trading Company I LLC [Member] | Agriculturals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	1,309,078		-2,421,228		2,206,100
Realized Trading Revenue [Member] | Frontier Trading Company I LLC [Member] | Interest rates [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	10,676,345		2,423,384		-5,962,492
Realized Trading Revenue [Member] | Frontier Trading Company I LLC [Member] | Stock indices [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	3,172,068		4,755,435		-955,723
Realized Trading Revenue [Member] | Frontier Trading Company II LLC [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	22,495,002	[3]	11,183,615	[3]	-1,541,945	[3]
Realized Trading Revenue [Member] | Frontier Trading Company II LLC [Member] | Metals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	170,841		1,614,525		-695,515
Realized Trading Revenue [Member] | Frontier Trading Company II LLC [Member] | Currencies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	3,665,521		3,701,872		-849,000
Realized Trading Revenue [Member] | Frontier Trading Company II LLC [Member] | Energies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	5,800,067		-2,918,095		-1,973,402
Realized Trading Revenue [Member] | Frontier Trading Company II LLC [Member] | Agriculturals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-1,089,242		2,015,773		-407,523
Realized Trading Revenue [Member] | Frontier Trading Company II LLC [Member] | Interest rates [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	12,258,469		-7,118,246		3,312,713
Realized Trading Revenue [Member] | Frontier Trading Company II LLC [Member] | Stock indices [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	1,689,346		13,887,786		-929,218
Realized Trading Revenue [Member] | Frontier Trading Company V LLC [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options			5,910,215	[3]	-2,796,445	[3]
Realized Trading Revenue [Member] | Frontier Trading Company V LLC [Member] | Metals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options			-177,747		-876,030
Realized Trading Revenue [Member] | Frontier Trading Company V LLC [Member] | Currencies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options			1,296,788		-600,627
Realized Trading Revenue [Member] | Frontier Trading Company V LLC [Member] | Energies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options			-1,334,769		-2,772,182
Realized Trading Revenue [Member] | Frontier Trading Company V LLC [Member] | Agriculturals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options			471,906		-162,926
Realized Trading Revenue [Member] | Frontier Trading Company V LLC [Member] | Interest rates [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options			-757,720		4,162,463
Realized Trading Revenue [Member] | Frontier Trading Company V LLC [Member] | Stock indices [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options			6,411,757		-2,547,143
Realized Trading Revenue [Member] | Frontier Trading Company VII, LLC [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	147,793	[3]	-3,200,393	[3]	-28,094,277	[3]
Realized Trading Revenue [Member] | Frontier Trading Company VII, LLC [Member] | Metals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	690,535		-1,480,598		-2,477,120
Realized Trading Revenue [Member] | Frontier Trading Company VII, LLC [Member] | Currencies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	2,527,403		790,928		-58,199
Realized Trading Revenue [Member] | Frontier Trading Company VII, LLC [Member] | Energies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-3,255,197		-4,910,183		-12,210,665
Realized Trading Revenue [Member] | Frontier Trading Company VII, LLC [Member] | Agriculturals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-158,431		341,441		-15,890,742
Realized Trading Revenue [Member] | Frontier Trading Company VII, LLC [Member] | Interest rates [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	123,894		598,983		3,335,233
Realized Trading Revenue [Member] | Frontier Trading Company VII, LLC [Member] | Stock indices [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	219,589		1,459,036		-792,785
Realized Trading Revenue [Member] | Frontier Trading Company XIV, LLC [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	5,151,877	[3]	-25,933,929	[3]	36,295,498	[3]
Realized Trading Revenue [Member] | Frontier Trading Company XIV, LLC [Member] | Metals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-882,227		6,112,168		-346,874
Realized Trading Revenue [Member] | Frontier Trading Company XIV, LLC [Member] | Currencies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	2,737,165		-19,294,266		11,551,738
Realized Trading Revenue [Member] | Frontier Trading Company XIV, LLC [Member] | Energies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	237,904		-2,176,306		-7,771,337
Realized Trading Revenue [Member] | Frontier Trading Company XIV, LLC [Member] | Agriculturals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	829,935		-705,599		-585,742
Realized Trading Revenue [Member] | Frontier Trading Company XIV, LLC [Member] | Interest rates [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	3,297,947		-22,508,513		31,443,188
Realized Trading Revenue [Member] | Frontier Trading Company XIV, LLC [Member] | Stock indices [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-1,068,847		12,638,587		2,004,526
Realized Trading Revenue [Member] | Frontier Trading Company XV, LLC [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	4,680,757	[3]	-166,464	[3]	-8,553,374	[3]
Realized Trading Revenue [Member] | Frontier Trading Company XV, LLC [Member] | Metals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	575,380		-493,033		-6,722,059
Realized Trading Revenue [Member] | Frontier Trading Company XV, LLC [Member] | Currencies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	1,090,109		-79,489		-2,596,001
Realized Trading Revenue [Member] | Frontier Trading Company XV, LLC [Member] | Energies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	561,158		-927,698		552,102
Realized Trading Revenue [Member] | Frontier Trading Company XV, LLC [Member] | Agriculturals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	949,454		-618,122		1,715,864
Realized Trading Revenue [Member] | Frontier Trading Company XV, LLC [Member] | Interest rates [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	2,379,839		-1,567,281		-162,664
Realized Trading Revenue [Member] | Frontier Trading Company XV, LLC [Member] | Stock indices [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-875,183		3,519,159		-1,340,616
Realized Trading Revenue [Member] | Frontier Trading Company XVIII, LLC [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options			-742,638	[3],[4]	647,731	[3],[4]
Realized Trading Revenue [Member] | Frontier Trading Company XVIII, LLC [Member] | Metals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options			-247,744	[4]	201,264	[4]
Realized Trading Revenue [Member] | Frontier Trading Company XVIII, LLC [Member] | Currencies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options			-51,616	[4]	35,336	[4]
Realized Trading Revenue [Member] | Frontier Trading Company XVIII, LLC [Member] | Energies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options			-237,383	[4]	468,349	[4]
Realized Trading Revenue [Member] | Frontier Trading Company XVIII, LLC [Member] | Agriculturals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options			-337,113	[4]	114,163	[4]
Realized Trading Revenue [Member] | Frontier Trading Company XVIII, LLC [Member] | Interest rates [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options			-571,998	[4]	-667,998	[4]
Realized Trading Revenue [Member] | Frontier Trading Company XVIII, LLC [Member] | Stock indices [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options			703,216	[4]	496,617	[4]
Realized Trading Revenue [Member] | Frontier Trading Company XXIII, LLC [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	6,829,347	[3],[5]	-1,174,950	[3],[4]	-2,308,312	[3],[6]
Realized Trading Revenue [Member] | Frontier Trading Company XXIII, LLC [Member] | Metals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-217,610	[5]	-322,627	[4]	-684,083	[6]
Realized Trading Revenue [Member] | Frontier Trading Company XXIII, LLC [Member] | Currencies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	1,160,826	[5]	40,582	[4]	483,754	[6]
Realized Trading Revenue [Member] | Frontier Trading Company XXIII, LLC [Member] | Energies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-605,056	[5]	-252,872	[4]	-723,685	[6]
Realized Trading Revenue [Member] | Frontier Trading Company XXIII, LLC [Member] | Agriculturals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options			-292,693	[4]	-1,553,978	[6]
Realized Trading Revenue [Member] | Frontier Trading Company XXIII, LLC [Member] | Interest rates [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	5,823,668	[5]	-1,305,716	[4]	5,186	[6]
Realized Trading Revenue [Member] | Frontier Trading Company XXIII, LLC [Member] | Stock indices [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	667,519	[5]	958,376	[4]	164,494	[6]
Realized Trading Revenue [Member] | Frontier Trading Company XXIX, LLC [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-310,258	[3],[5],[7]
Realized Trading Revenue [Member] | Frontier Trading Company XXIX, LLC [Member] | Metals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-52,470	[5],[7]
Realized Trading Revenue [Member] | Frontier Trading Company XXIX, LLC [Member] | Currencies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-94,092	[5],[7]
Realized Trading Revenue [Member] | Frontier Trading Company XXIX, LLC [Member] | Energies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-358,642	[5],[7]
Realized Trading Revenue [Member] | Frontier Trading Company XXIX, LLC [Member] | Agriculturals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-24,200	[5],[7]
Realized Trading Revenue [Member] | Frontier Trading Company XXIX, LLC [Member] | Interest rates [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	138,650	[5],[7]
Realized Trading Revenue [Member] | Frontier Trading Company XXIX, LLC [Member] | Stock indices [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	80,496	[5],[7]
Realized Trading Revenue [Member] | Frontier Trading Company XXXIV, LLC [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-2,060,335	[3],[5]
Realized Trading Revenue [Member] | Frontier Trading Company XXXIV, LLC [Member] | Metals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	7,721	[5]
Realized Trading Revenue [Member] | Frontier Trading Company XXXIV, LLC [Member] | Currencies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-261,257	[5]
Realized Trading Revenue [Member] | Frontier Trading Company XXXIV, LLC [Member] | Energies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	180	[5]
Realized Trading Revenue [Member] | Frontier Trading Company XXXIV, LLC [Member] | Stock indices [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-1,806,979	[5]
Realized Trading Revenue [Member] | Frontier Trading Company XXXVIII, LLC [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	1,616,525	[3],[5]	124,173	[3],[4]
Realized Trading Revenue [Member] | Frontier Trading Company XXXVIII, LLC [Member] | Metals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-111,695	[5]	45,320	[4]
Realized Trading Revenue [Member] | Frontier Trading Company XXXVIII, LLC [Member] | Currencies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	5,323,603	[5]	1,639,963	[4]
Realized Trading Revenue [Member] | Frontier Trading Company XXXVIII, LLC [Member] | Energies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	408,068	[5]	-894,269	[4]
Realized Trading Revenue [Member] | Frontier Trading Company XXXVIII, LLC [Member] | Agriculturals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-248,904	[5]	-604,553	[4]
Realized Trading Revenue [Member] | Frontier Trading Company XXXVIII, LLC [Member] | Interest rates [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	-5,722,822	[5]	-271,753	[4]
Realized Trading Revenue [Member] | Frontier Trading Company XXXVIII, LLC [Member] | Stock indices [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options	1,968,275	[5]	209,465	[4]
Realized Trading Revenue [Member] | Frontier Trading Company IX, LLC [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					-589,048	[3]
Realized Trading Revenue [Member] | Frontier Trading Company IX, LLC [Member] | Metals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					-484,830
Realized Trading Revenue [Member] | Frontier Trading Company IX, LLC [Member] | Currencies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					-1,170,545
Realized Trading Revenue [Member] | Frontier Trading Company IX, LLC [Member] | Energies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					151,181
Realized Trading Revenue [Member] | Frontier Trading Company IX, LLC [Member] | Agriculturals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					249,196
Realized Trading Revenue [Member] | Frontier Trading Company IX, LLC [Member] | Interest rates [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					-457,977
Realized Trading Revenue [Member] | Frontier Trading Company IX, LLC [Member] | Stock indices [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					1,123,927
Realized Trading Revenue [Member] | Frontier Trading Company XXI, LLC [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					1,823,712	[3],[6]
Realized Trading Revenue [Member] | Frontier Trading Company XXI, LLC [Member] | Metals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					-699,089	[6]
Realized Trading Revenue [Member] | Frontier Trading Company XXI, LLC [Member] | Currencies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					207,262	[6]
Realized Trading Revenue [Member] | Frontier Trading Company XXI, LLC [Member] | Energies [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					-6,108,999	[6]
Realized Trading Revenue [Member] | Frontier Trading Company XXI, LLC [Member] | Agriculturals [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					-769,265	[6]
Realized Trading Revenue [Member] | Frontier Trading Company XXI, LLC [Member] | Interest rates [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					8,930,606	[6]
Realized Trading Revenue [Member] | Frontier Trading Company XXI, LLC [Member] | Stock indices [Member]
Derivative [Line Items]
Realized Trading Revenue from Futures, Forwards and Options					$263,198	[6]
[1]	In the Consolidated Statement of Operations under net realized gain/(loss) on futures, forwards and options
[2]	Amounts recorded in the Statements of Operations under Net realized gain(loss) on futures forwards and options.
[3]	In the Statements of Operations under Net realized gain/(loss) on futures, forwards and options.
[4]	Frontier Trading Company XVIII, LLC commenced operations in October 2011.
[5]	Frontier Trading Company XXIII, LLC commenced operations in January 2012.
[6]	Frontier Trading Company XXI, LLC commenced operations in March 2011.
[7]	Trading Companies XXIX commenced trading operations in November 2014.

Derivative_Instruments_and_Hed4

Derivative Instruments and Hedging Activities - Net Change in Open Trade Equity from Futures, Forwards and Options (Detail) (USD $)	12 Months Ended
	Dec. 31, 2014		Dec. 31, 2013		Dec. 31, 2012
Equinox Frontier Long/Short Commodity Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	($366,603)		$403,819		($123,051)
Equinox Frontier Balanced Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	-336,954		2,951,432		9,999,928
Equinox Frontier Diversified Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	-1,949,801		3,194,508		5,366,482
Equinox Frontier Masters Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	416,425		2,159,105		-280,982
Open Trade Equity (Deficit) [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	-1,839,399	[1]	13,437,427	[1]	17,630,808	[1]
Open Trade Equity (Deficit) [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	961,346	[2]	-332,329	[2]	20,181,816	[2]
Open Trade Equity (Deficit) [Member] | Equinox Frontier Balanced Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	-375,319	[2]	2,917,532	[2]	103,164	[2]
Open Trade Equity (Deficit) [Member] | Equinox Frontier Diversified Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	1,421,570	[2]	-566,777	[2]
Open Trade Equity (Deficit) [Member] | Equinox Frontier Masters Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options					-776,298	[2]
Open Trade Equity (Deficit) [Member] | Metals [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	-1,062,356		6,511,874		1,556,325
Open Trade Equity (Deficit) [Member] | Metals [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	-162,388		579,039		4,110,832
Open Trade Equity (Deficit) [Member] | Metals [Member] | Equinox Frontier Balanced Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	-637,522		4,030,402		1,238,158
Open Trade Equity (Deficit) [Member] | Metals [Member] | Equinox Frontier Diversified Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	-146,990		608,392
Open Trade Equity (Deficit) [Member] | Metals [Member] | Equinox Frontier Masters Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options					-57,565
Open Trade Equity (Deficit) [Member] | Currencies [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	-3,251,824		3,826,678		18,010,199
Open Trade Equity (Deficit) [Member] | Currencies [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	-6,439		-243,835		17,923,206
Open Trade Equity (Deficit) [Member] | Currencies [Member] | Equinox Frontier Balanced Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	-1,098,156		-1,946,654		266,655
Open Trade Equity (Deficit) [Member] | Currencies [Member] | Equinox Frontier Diversified Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	844,069		-1,191,389
Open Trade Equity (Deficit) [Member] | Currencies [Member] | Equinox Frontier Masters Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options					-152,568
Open Trade Equity (Deficit) [Member] | Energies [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	2,821,849		-238,494		-3,566,647
Open Trade Equity (Deficit) [Member] | Energies [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	1,631,427		1,460,697		-3,271,763
Open Trade Equity (Deficit) [Member] | Energies [Member] | Equinox Frontier Balanced Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	711,051		-1,775,939		-374,369
Open Trade Equity (Deficit) [Member] | Energies [Member] | Equinox Frontier Diversified Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	533,875		2,210
Open Trade Equity (Deficit) [Member] | Energies [Member] | Equinox Frontier Masters Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options					-411,993
Open Trade Equity (Deficit) [Member] | Agriculturals [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	385,834		654,420		-2,041,315
Open Trade Equity (Deficit) [Member] | Agriculturals [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	-574,982		-459,762		5,706,120
Open Trade Equity (Deficit) [Member] | Agriculturals [Member] | Equinox Frontier Balanced Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	-445,848		16,719		1,176,360
Open Trade Equity (Deficit) [Member] | Agriculturals [Member] | Equinox Frontier Diversified Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	17,224		-21,226
Open Trade Equity (Deficit) [Member] | Agriculturals [Member] | Equinox Frontier Masters Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options					62,454
Open Trade Equity (Deficit) [Member] | Interest rates [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	4,804,024		-3,278,656		2,248,451
Open Trade Equity (Deficit) [Member] | Interest rates [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	322,580		-1,213,355		-4,123,443
Open Trade Equity (Deficit) [Member] | Interest rates [Member] | Equinox Frontier Balanced Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	1,984,817		-1,899,034		-1,837,810
Open Trade Equity (Deficit) [Member] | Interest rates [Member] | Equinox Frontier Diversified Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	2,428,862		79,060
Open Trade Equity (Deficit) [Member] | Interest rates [Member] | Equinox Frontier Masters Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options					89,904
Open Trade Equity (Deficit) [Member] | Stock indices [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	-5,536,926		5,961,605		1,423,795
Open Trade Equity (Deficit) [Member] | Stock indices [Member] | Equinox Frontier Long/Short Commodity Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	-248,852		-455,113		-163,136
Open Trade Equity (Deficit) [Member] | Stock indices [Member] | Equinox Frontier Balanced Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	-889,661		4,492,038		-365,830
Open Trade Equity (Deficit) [Member] | Stock indices [Member] | Equinox Frontier Diversified Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options	-2,255,470		-43,824
Open Trade Equity (Deficit) [Member] | Stock indices [Member] | Equinox Frontier Masters Fund [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Net Change in Open Trade Equity from Futures, Forwards and Options					($306,530)
[1]	In the Consolidated Statement of Operations under net change in open trade equity (deficit), at fair value.
[2]	Amounts recorded in the Statements of Operations under Net realized gain/(loss) of furutres, forwards and options.

Derivative_Instruments_and_Hed5

Derivative Instruments and Hedging Activities - Summary of Derivative Assets and Liabilities Disclosed on Statements of Financial Condition (Detail) (USD $)	Dec. 31, 2014	Dec. 31, 2013
Swap [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	$35,990,887	$21,879,883
Gross Amounts offset in the Statement of Financial Condition		-424,354
Net Amounts Presented in the Statement of Financial Condition	35,990,887	21,455,529
Total Open Trade Equity (Deficit) [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	17,120,111	16,274,437
Gross Amounts offset in the Statement of Financial Condition	-2,295,689	-599,787
Net Amounts Presented in the Statement of Financial Condition	14,824,422	15,674,650
Options Purchased [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	9,075,883	3,033,870
Net Amounts Presented in the Statement of Financial Condition	9,075,883	3,033,870
Options Written [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts offset in the Statement of Financial Condition	-8,963,838	-1,222,522
Net Amounts Presented in the Statement of Financial Condition	-8,963,838	-1,222,522
Equinox Frontier Balanced Fund [Member] | Swap [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	18,246,954
Net Amounts Presented in the Statement of Financial Condition	18,246,954
Equinox Frontier Balanced Fund [Member] | Total Open Trade Equity (Deficit) [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	4,281,391	3,935,252
Gross Amounts offset in the Statement of Financial Condition	-983,842
Net Amounts Presented in the Statement of Financial Condition	3,297,549	3,935,252
Equinox Frontier Balanced Fund [Member] | Options Purchased [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets		165,915
Net Amounts Presented in the Statement of Financial Condition		165,915
Equinox Frontier Balanced Fund [Member] | Options Written [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts offset in the Statement of Financial Condition		-183,856
Net Amounts Presented in the Statement of Financial Condition		-183,856
Equinox Frontier Diversified Fund [Member] | Swap [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	6,570,408
Net Amounts Presented in the Statement of Financial Condition	6,570,408
Equinox Frontier Diversified Fund [Member] | Total Open Trade Equity (Deficit) [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	3,215,206
Net Amounts Presented in the Statement of Financial Condition	3,215,206
Equinox Frontier Diversified Fund [Member] | Options Purchased [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	288,413
Net Amounts Presented in the Statement of Financial Condition	288,413
Equinox Frontier Diversified Fund [Member] | Options Written [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts offset in the Statement of Financial Condition	-253,018
Net Amounts Presented in the Statement of Financial Condition	-253,018
Equinox Frontier Long/Short Commodity Fund [Member] | Swap [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	3,633,060	2,879,910
Gross Amounts offset in the Statement of Financial Condition		-423,454
Net Amounts Presented in the Statement of Financial Condition	3,633,060	2,456,456
Equinox Frontier Long/Short Commodity Fund [Member] | Total Open Trade Equity (Deficit) [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets		227,827
Gross Amounts offset in the Statement of Financial Condition		-418,896
Net Amounts Presented in the Statement of Financial Condition		-191,069
Equinox Frontier Long/Short Commodity Fund [Member] | Options Purchased [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets		98,740
Net Amounts Presented in the Statement of Financial Condition		98,740
Equinox Frontier Long/Short Commodity Fund [Member] | Options Written [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts offset in the Statement of Financial Condition		-172,650
Net Amounts Presented in the Statement of Financial Condition		-172,650
Equinox Frontier Heritage Fund [Member] | Swap [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	7,540,465
Net Amounts Presented in the Statement of Financial Condition	7,540,465
Frontier Trading Company I LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	3,369,866	3,162,843
Gross Amounts offset in the Statement of Financial Condition	-154,661
Net Amounts Presented in the Statement of Financial Condition	3,215,205	3,162,843
Frontier Trading Company I LLC [Member] | Options Purchased [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets		165,983
Net Amounts Presented in the Statement of Financial Condition		165,983
Frontier Trading Company I LLC [Member] | Options Written [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts offset in the Statement of Financial Condition	-253,017	-183,932
Net Amounts Presented in the Statement of Financial Condition	-253,017	-183,932
Frontier Trading Company II LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	4,029,155	4,321,293
Gross Amounts offset in the Statement of Financial Condition	-555,871
Net Amounts Presented in the Statement of Financial Condition	3,473,284	4,321,293
Frontier Trading Company VII, LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	4,471,373	227,827
Gross Amounts offset in the Statement of Financial Condition	-1,002,034	-418,896
Net Amounts Presented in the Statement of Financial Condition	3,469,339	-191,069
Frontier Trading Company VII, LLC [Member] | Options Purchased [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	8,787,472	98,740
Net Amounts Presented in the Statement of Financial Condition	8,787,472	98,740
Frontier Trading Company VII, LLC [Member] | Options Written [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts offset in the Statement of Financial Condition	-8,710,817	-172,650
Net Amounts Presented in the Statement of Financial Condition	-8,710,817	-172,650
Frontier Trading Company XIV, LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	1,341,051	706,184
Gross Amounts offset in the Statement of Financial Condition	-316,183
Net Amounts Presented in the Statement of Financial Condition	1,024,868	706,184
Frontier Trading Company XV, LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	2,047,683	4,087,038
Gross Amounts offset in the Statement of Financial Condition	-388,766
Net Amounts Presented in the Statement of Financial Condition	1,658,917	4,087,038
Frontier Trading Company XV, LLC [Member] | Options Purchased [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets		2,769,147
Net Amounts Presented in the Statement of Financial Condition		2,769,147
Frontier Trading Company XV, LLC [Member] | Options Written [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts offset in the Statement of Financial Condition		-865,940
Net Amounts Presented in the Statement of Financial Condition		-865,940
Frontier Trading Company XXIII, LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	893,605	75,237
Gross Amounts offset in the Statement of Financial Condition		-7,392
Net Amounts Presented in the Statement of Financial Condition	893,605	67,845
Frontier Trading Company XXIX, LLC [Member] | Swap [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	7,543,966
Net Amounts Presented in the Statement of Financial Condition	7,543,966
Frontier Trading Company XXIX, LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts offset in the Statement of Financial Condition	-279,840
Net Amounts Presented in the Statement of Financial Condition	-279,840
Frontier Trading Company XXXIV, LLC [Member] | Swap [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	18,246,955	10,126,168
Net Amounts Presented in the Statement of Financial Condition	18,246,955	10,126,168
Frontier Trading Company XXXV, LLC [Member] | Swap [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	6,570,409	3,437,632
Net Amounts Presented in the Statement of Financial Condition	6,570,409	3,437,632
Frontier Trading Company XXXVII, LLC [Member] | Swap [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	3,633,060	2,456,545
Net Amounts Presented in the Statement of Financial Condition	3,633,060	2,456,545
Frontier Trading Company XXXVIII, LLC [Member] | Total Open Trade Equity (Deficit) [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets	1,369,043	3,520,515
Net Amounts Presented in the Statement of Financial Condition	1,369,043	3,520,515
Frontier Trading Company XVIII, LLC [Member] | Receivable from Futures Commissions Merchants [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets		568,376
Net Amounts Presented in the Statement of Financial Condition		568,376
Frontier Trading Company XXXIX, LLC [Member] | Swap [Member]
Derivatives, Fair Value [Line Items]
Gross Amounts of recognized Derivative Assets		7,540,466
Net Amounts Presented in the Statement of Financial Condition		$7,540,466

Trading_Activities_and_Related1

Trading Activities and Related Risks - Additional Information (Detail)	12 Months Ended
	Dec. 31, 2014
Trading Activity, Gains and Losses, Net [Line Items]
Percentage of loss realize by the holder of Units in Series	100.00%
The Series of Equinox Frontier Funds [Member]
Trading Activity, Gains and Losses, Net [Line Items]
Percentage of loss realize by the holder of Units in Series	100.00%
Maximum [Member]
Trading Activity, Gains and Losses, Net [Line Items]
Trading advisor's margin-to-equity ratio percentage	35.00%
Maximum [Member] | The Series of Equinox Frontier Funds [Member]
Trading Activity, Gains and Losses, Net [Line Items]
Trading advisor's margin-to-equity ratio percentage	35.00%
Maximum [Member] | The Trading Companies of the Equinox Frontier Funds [Member]
Trading Activity, Gains and Losses, Net [Line Items]
Trading advisor's margin-to-equity ratio percentage	35.00%

Subsequent_Events_Additional_I

Subsequent Events - Additional Information (Detail) (Emil Van Essen Trading [Member], Subsequent Event [Member], USD $)	1 Months Ended
	Jan. 31, 2015
The Series of Equinox Frontier Funds [Member]
Subsequent Event [Line Items]
Net increase from payments by Managing owner	$1,247,752
Equinox Frontier Funds [Member]
Subsequent Event [Line Items]
Net increase from payments by Managing owner	$1,247,752

Derivative_Instruments_and_Hed6

Derivative Instruments and Hedging Activities - Additional Information (Detail) (Equinox Frontier Funds [Member], Future [Member])	12 Months Ended
	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
	Contract	Contract	Contract
Equinox Frontier Funds [Member] | Future [Member]
Derivative [Line Items]
Derivative Numbers of Instruments Bought	28,999	75,200	69,300
Derivative Numbers of Instruments Sold	28,961	81,900	68,200

Derivative_Instruments_and_Hed7

Derivative Instruments and Hedging Activities - Unrealized Trading Revenue from Futures, Forwards and Options (Detail) (USD $)	12 Months Ended
	Dec. 31, 2014		Dec. 31, 2013		Dec. 31, 2012
Frontier Trading Company I LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	$1,184,932	[1]	$2,385,268	[1]	$718,247	[1]
Frontier Trading Company II LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-848,009	[1]	2,821,855	[1]	-2,539,010	[1]
Frontier Trading Company VII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	560,559	[1]	3,638,941	[1]	22,716,388	[1]
Frontier Trading Company XIV, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	318,685	[1]	2,826,621	[1]	-1,881,488	[1]
Frontier Trading Company XV, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-1,450,012	[1]	3,883,574	[1]	1,263,916	[1]
Frontier Trading Company XXIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	825,760	[1],[2]	-163,336	[1],[3]	231,181	[1],[4]
Frontier Trading Company XXIX, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-279,840	[1],[5]
Frontier Trading Company XXXVIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-2,151,473	[1],[6]	3,520,288	[1],[3]
Frontier Trading Company V LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options			-1,311,171	[1]	-127,086	[1]
Frontier Trading Company XVIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options			-85,660	[1],[3]	-510,533	[1],[3]
Frontier Trading Company IX, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options					-444,768	[1]
Frontier Trading Company XXI, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options					-792,373	[1],[4]
Metals [Member] | Frontier Trading Company I LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-111,947		1,212,080		-110,769
Metals [Member] | Frontier Trading Company II LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-379,502		1,436,076		711,013
Metals [Member] | Frontier Trading Company VII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-67,120		-8,186,850		433,960
Metals [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	164,178		874,183		-2,409,225
Metals [Member] | Frontier Trading Company XV, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-593,950		1,897,220		752,043
Metals [Member] | Frontier Trading Company XXIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	20,878	[2]	40,362	[3]	817,959	[4]
Metals [Member] | Frontier Trading Company XXIX, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-41,409	[5]
Metals [Member] | Frontier Trading Company XXXVIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-53,485	[6]	105,975	[3]
Metals [Member] | Frontier Trading Company V LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options			366,938		45,401
Metals [Member] | Frontier Trading Company XVIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options			24,089	[3]	5,971,843	[3]
Metals [Member] | Frontier Trading Company IX, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options					-468,789
Metals [Member] | Frontier Trading Company XXI, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options					-28,353	[4]
Currencies [Member] | Frontier Trading Company I LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	365,702		104,438		61,955
Currencies [Member] | Frontier Trading Company II LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-685,924		-898,048		-3,426,750
Currencies [Member] | Frontier Trading Company VII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	90,671		2,874,502		476,938
Currencies [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-743,778		1,309,342		1,126,149
Currencies [Member] | Frontier Trading Company XV, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-1,724,126		2,953,457		579,363
Currencies [Member] | Frontier Trading Company XXIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-278,910	[2]	364,150	[3]	-636,313	[4]
Currencies [Member] | Frontier Trading Company XXIX, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	9,969	[5]
Currencies [Member] | Frontier Trading Company XXXVIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-285,427	[6]	1,089,489	[3]
Currencies [Member] | Frontier Trading Company V LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options			-374,472		-87,190
Currencies [Member] | Frontier Trading Company XVIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options			-48,985	[3]	6,876,046	[3]
Currencies [Member] | Frontier Trading Company IX, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options					-1,233,551
Currencies [Member] | Frontier Trading Company XXI, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options					81,807	[4]
Energies [Member] | Frontier Trading Company I LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	389,322		-289,840		67,588
Energies [Member] | Frontier Trading Company II LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	526,450		107,134		-304,706
Energies [Member] | Frontier Trading Company VII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	410,565		-21,526,796		25,156,302
Energies [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	873,446		-1,070,845		1,813,680
Energies [Member] | Frontier Trading Company XV, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	875,619		-558,216		556,669
Energies [Member] | Frontier Trading Company XXIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	2,817	[2]	-58,852	[3]	161,761	[4]
Energies [Member] | Frontier Trading Company XXIX, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-322,182	[5]
Energies [Member] | Frontier Trading Company XXXVIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	65,813	[6]	35,080	[3]
Energies [Member] | Frontier Trading Company V LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options			136,348		-29,494
Energies [Member] | Frontier Trading Company XVIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options			1,489	[3]	5,538,479	[3]
Energies [Member] | Frontier Trading Company IX, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options					199,498
Energies [Member] | Frontier Trading Company XXI, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options					-599,044	[4]
Agriculturals [Member] | Frontier Trading Company I LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-89,486		-63,428		-132,871
Agriculturals [Member] | Frontier Trading Company II LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-281,100		515,298		665,339
Agriculturals [Member] | Frontier Trading Company VII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	967,983		7,375,646		-8,633,169
Agriculturals [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-28,250		255,624		-606,400
Agriculturals [Member] | Frontier Trading Company XV, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-53,695		556,112		-435,339
Agriculturals [Member] | Frontier Trading Company XXIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options			-224,679	[3]	-826,559	[4]
Agriculturals [Member] | Frontier Trading Company XXIX, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-18,006	[5]
Agriculturals [Member] | Frontier Trading Company XXXVIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-111,612	[6]	265,629	[3]
Agriculturals [Member] | Frontier Trading Company V LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options			-190,376		-489
Agriculturals [Member] | Frontier Trading Company XVIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options			40,202	[3]	-7,863,600	[3]
Agriculturals [Member] | Frontier Trading Company IX, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options					287,054
Agriculturals [Member] | Frontier Trading Company XXI, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options					148,522	[4]
Interest rates [Member] | Frontier Trading Company I LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	1,577,387		-1,483,357		579,973
Interest rates [Member] | Frontier Trading Company II LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	2,337,987		-1,007,888		-270,682
Interest rates [Member] | Frontier Trading Company VII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-432,162		17,321,998		2,344,677
Interest rates [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	371,048		502,102		-2,916,232
Interest rates [Member] | Frontier Trading Company XV, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	464,025		-233,344		-810,952
Interest rates [Member] | Frontier Trading Company XXIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	1,653,065	[2]	-978,553	[3]	359,082	[4]
Interest rates [Member] | Frontier Trading Company XXIX, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	61,567	[5]
Interest rates [Member] | Frontier Trading Company XXXVIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-1,228,893	[6]	1,233,037	[3]
Interest rates [Member] | Frontier Trading Company V LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options			-97,299		34,505
Interest rates [Member] | Frontier Trading Company XVIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options			-39,175	[3]	4,841,656	[3]
Interest rates [Member] | Frontier Trading Company IX, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options					-405,079
Interest rates [Member] | Frontier Trading Company XXI, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options					133,585	[4]
Stock indices [Member] | Frontier Trading Company I LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-946,046		2,905,375		252,372
Stock indices [Member] | Frontier Trading Company II LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-2,365,920		2,669,283		86,776
Stock indices [Member] | Frontier Trading Company VII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-409,378		5,780,441		2,937,680
Stock indices [Member] | Frontier Trading Company XIV, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-317,959		956,215		1,110,540
Stock indices [Member] | Frontier Trading Company XV, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-417,885		-731,655		622,132
Stock indices [Member] | Frontier Trading Company XXIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-572,090	[2]	694,236	[3]	355,251	[4]
Stock indices [Member] | Frontier Trading Company XXIX, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	30,221	[5]
Stock indices [Member] | Frontier Trading Company XXXVIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options	-537,869	[6]	791,078	[3]
Stock indices [Member] | Frontier Trading Company V LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options			-1,152,310		-89,819
Stock indices [Member] | Frontier Trading Company XVIII, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options			-63,280	[3]	-15,874,956	[3]
Stock indices [Member] | Frontier Trading Company IX, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options					1,176,098
Stock indices [Member] | Frontier Trading Company XXI, LLC [Member]
Schedule Of Loans And Allowance For Loan By Class Individually And Collectively Evaluated For Impairment [Line Items]
Unrealized Trading Revenue from Futures, Forwards and Options					($528,891)	[4]
[1]	In the Statements of Operations under net change in open trade equity (deficit), at fair value.
[2]	Frontier Trading Company XXIII, LLC commenced operations in January 2012.
[3]	Frontier Trading Company XVIII, LLC commenced operations in October 2011.
[4]	Frontier Trading Company XXI, LLC commenced operations in March 2011.
[5]	Trading Companies XXIX commenced trading operations in November 2014.
[6]	Frontier Trading Company XXXVIII, LLC commenced operations in November 2013.