CONDENSED CONSOLIDATED STATEMENTS OF INCOME (LOSS) AND COMPREHENSIVE INCOME (LOSS) - USD ($) $ in Thousands	3 Months Ended		6 Months Ended
	Mar. 31, 2019	Mar. 31, 2018	Mar. 31, 2019	Mar. 31, 2018
Revenues:
Gross revenues	$ 307,697	$ 354,711	$ 627,197	$ 711,332
Less-Promotional allowances	0	(22,694)	0	(47,831)
Net revenues	307,697	332,017	627,197	663,501
Operating costs and expenses:
Advertising, general and administrative, including related party transactions of $11,332 and $10,580, respectively	47,112	49,595	96,130	99,972
Corporate, including related party transactions of $1,437, $1,567, $2,834 and $3,272, respectively	12,464	14,090	24,889	26,243
Depreciation and amortization	42,782	19,828	69,872	40,035
Other, net	1,526	4,215	3,447	4,836
Total operating costs and expenses	285,471	275,945	561,601	552,429
Income from operations	22,226	56,072	65,596	111,072
Other income (expense):
Interest income	1,051	3,877	4,490	7,746
Interest expense	(35,132)	(30,806)	(71,142)	(59,142)
Other, net	(429)	(724)	(520)	(2,567)
Total other expense	(34,510)	(27,653)	(67,172)	(53,963)
Net income (loss)	(12,284)	28,419	(1,576)	57,109
(Income) loss attributable to non-controlling interests	(74)	189	(160)	708
Net income (loss) attributable to Mohegan Tribal Gaming Authority	(12,358)	28,608	(1,736)	57,817
Comprehensive income (loss):
Foreign currency translation adjustment	(6,204)	1,460	(4,305)	16,207
Other	44	0	44	0
Other comprehensive income	(6,160)	1,460	(4,261)	16,207
Other comprehensive income attributable to non-controlling interests	310	(708)	215	(9,026)
Other comprehensive income attributable to Mohegan Tribal Gaming Authority	(5,850)	752	(4,046)	7,181
Comprehensive income (loss) attributable to Mohegan Tribal Gaming Authority	(18,208)	29,360	(5,782)	64,998
Gaming
Revenues:
Gross revenues	211,819	288,735	433,754	575,741
Operating costs and expenses:
Cost of goods sold	125,970	161,801	254,634	326,116
Food and beverage
Revenues:
Gross revenues	33,508	21,170	68,314	42,990
Operating costs and expenses:
Cost of goods sold	26,084	10,180	52,531	20,369
Hotel
Revenues:
Gross revenues	22,005	14,957	44,982	29,864
Operating costs and expenses:
Cost of goods sold	10,026	6,647	19,829	13,652
Retail, entertainment and other
Revenues:
Gross revenues	40,365	29,849	80,147	62,737
Operating costs and expenses:
Cost of goods sold	$ 19,507	$ 9,589	$ 40,269	$ 21,206