CONDENSED CONSOLIDATED STATEMENTS OF CHANGES IN CAPITAL (USD $) In Thousands, unless otherwise specified	3 Months Ended	6 Months Ended
Mar. 31, 2015	Mar. 31, 2014	Mar. 31, 2015	Mar. 31, 2014
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Total capital at beginning of period	$ 130,299	$ 121,995	$ 124,827	$ 199,385
Contributions from members			1,075
Net income (loss)	14,562us-gaap_ProfitLoss	9,471us-gaap_ProfitLoss	28,959us-gaap_ProfitLoss	(57,919)us-gaap_ProfitLoss
Distributions to Mohegan Tribe	(10,000)us-gaap_DividendsCash	(10,000)us-gaap_DividendsCash	(20,000)us-gaap_DividendsCash	(20,000)us-gaap_DividendsCash
Total capital at end of period	134,861	121,466	134,861	121,466
Mohegan Tribal Gaming Authority
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Total capital at beginning of period	129,824	121,982	125,058	199,236
Contributions from members			0
Net income (loss)	15,032	9,626	29,798	(57,628)
Distributions to Mohegan Tribe	(10,000)	(10,000)	(20,000)	(20,000)
Total capital at end of period	134,856	121,608	134,856	121,608
Non-controlling Interests
Increase (Decrease) in Stockholders' Equity [Roll Forward]
Total capital at beginning of period	475	13	(231)	149
Contributions from members			1,075
Net income (loss)	(470)	(155)	(839)	(291)
Distributions to Mohegan Tribe	0	0	0	0
Total capital at end of period	$ 5	$ (142)	$ 5	$ (142)

Amount of paid and unpaid cash dividends declared for classes of stock, for example, but not limited to, common and preferred.

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Amount of cash inflow from a noncontrolling interest. Includes, but is not limited to, purchase of additional shares or other increase in noncontrolling interest ownership.

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The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity.

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