OPERATIONS BY GEOGRAPHIC AREAS (Tables)

12 Months Ended

Sep. 30, 2015

Segment Reporting [Abstract]

Schedule of Revenues and Long-Lived Assets by Geographic Areas

A summary of revenues by geographic areas for the fiscal years ended September 30, 2015, 2014 and 2013 is as follows:

(In thousands)	Fiscal 2015		Fiscal 2014		Fiscal 2013
Australia	$	478,939	$	457,281	$	445,538
Cameroon	47,494		43,389		64,436
Equatorial Guinea	45,856		41,245		142,637
Israel	—		2,749		58,454
Italy	60,927		58,912		—
Malaysia	22,545		49,610		9,198
Mauritania	69,691		—		—
Morocco	119,594		18,128		—
Thailand	129,634		149,961		159,853
United States	405,859		352,678		183,307
Vietnam	15,312		—		—
Other	—		—		240
Total revenues	$	1,395,851	$	1,173,953	$	1,063,663

A summary of property and equipment, net as of by geographic areas at September 30, 2015, 2014 and 2013 is as follows:

	September 30,
(In thousands)	2015		2014		2013
Australia	$	640,530	$	669,845	$	704,158
Cameroon	160,206		166,464		172,606
Equatorial Guinea	—		66,045		52,085
Ghana	—		—		2,296
Israel	—		—		77,056
Italy	77,102		82,617		—
Korea (1)	693,575		311,494		715,320
Malaysia	254		321		188,241
Malta	—		3,332		3,968
Mauritania	629,179		—		—
Morocco	—		627,459		—
Thailand	349,972		539,333		390,420
United States	1,455,109		1,500,118		858,574
Vietnam	166,205		—		—
Total property and equipment, net	$	4,172,132	$	3,967,028	$	3,164,724

(1) Property and equipment, net in Korea consists of assets under construction