BASIS OF PRESENTATION, CONSOLIDATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details) £ in Millions, AUD in Millions	1 Months Ended		3 Months Ended				9 Months Ended			12 Months Ended		17 Months Ended
	Nov. 30, 2015 USD ($)	Nov. 30, 2015 AUD	Mar. 31, 2016 USD ($)	Dec. 31, 2015 USD ($) aircraft	Jun. 30, 2015 USD ($) aircraft	Dec. 31, 2014 USD ($) aircraft	Dec. 31, 2015 USD ($) aircraft Customer Segments Reporting_Units	Dec. 31, 2014 GBP (£) aircraft	Dec. 31, 2014 USD ($) aircraft	Mar. 31, 2015 USD ($) aircraft	Mar. 31, 2014 USD ($) aircraft	Apr. 30, 2015 USD ($)	Dec. 31, 2015 USD ($)	Nov. 01, 2015	Sep. 29, 2015 USD ($)	Mar. 31, 2015 USD ($)	Sep. 30, 2014
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency transaction gain (loss), before tax				$ 600,000		$ (4,600,000)	$ (7,000,000)		$ (6,700,000)
Impact of foreign exchange rates on unconsolidated affiliates				1,000,000		(7,700,000)	(17,200,000)		(16,100,000)
Revenue				419,887,000		460,140,000	1,333,794,000		1,408,314,000
Operating expense				(403,348,000)		(420,130,000)	(1,283,775,000)		(1,257,800,000)
Earnings from unconsolidated affiliates, net of losses				7,692,000		(958,000)	(1,372,000)		419,000
Income (loss) before provision for income taxes				13,191,000		638,000	(34,241,000)		91,275,000
Provision for income taxes				(9,623,000)		(567,000)	(9,500,000)		(18,376,000)
Net income (loss)				3,568,000		71,000	(43,741,000)		72,899,000
Total stockholders' investment													$ 1,539,896,000			$ 1,618,786,000
Interest income				181,000		118,000	619,000		740,000
Interest expense				(9,717,000)		(7,094,000)	(25,003,000)		(22,415,000)
Interest expense, net				(9,536,000)		(6,976,000)	(24,384,000)		(21,675,000)
Write-off of deferred debt financing fees							0		660,000
Proceeds from sale of unconsolidated affiliates							0		4,185,000
Gain on sale of unconsolidated affiliates				0		3,921,000	0		3,921,000
Other income (expense), net				650,000		(5,223,000)	(6,935,000)		(9,143,000)
Accretion of redeemable noncontrolling interests				0		0	1,498,000		0
Allowance for doubtful accounts													6,500,000			900,000
Provision for doubtful accounts							5,700,000
Inventory allowance													36,800,000			45,400,000
Valuation allowance decrease due to sale							14,000,000
Additional allowances						$ 3,800,000	5,400,000		$ 7,200,000
Goodwill - beginning balance			$ 52,530,000		$ 75,628,000		75,628,000
Goodwill impairment				0			(22,274,000)
Goodwill, foreign currency translation							(824,000)
Goodwill - ending balance				52,530,000			52,530,000			$ 75,628,000
Other intangible asset, gross - beginning balance			27,979,000		28,306,000		28,306,000
Other intangible asset, foreign currency translation							(327,000)
Other intangible asset, gross - ending balance				27,979,000			27,979,000			28,306,000
Other intangible asset, accumulated amortization - beginning balance			(11,821,000)		(10,091,000)		(10,091,000)
Other intangible asset - amortization expense							(1,730,000)
Other intangible asset, accumulated amortization - ending balance				$ (11,821,000)			$ (11,821,000)			(10,091,000)
Weighted average remaining contractual life, in years							7 years
Other intangible asset, amortization expense, remainder of fiscal year 2016													374,000
Other intangible asset, amortization expense, year 2017													1,410,000
Other intangible asset, amortization expense, year 2018													1,533,000
Other intangible asset, amortization expense, year 2019													1,173,000
Other intangible asset, amortization expense, year 2020													971,000
Other intangible asset, amortization expense, thereafter													10,697,000
Other intangible asset, net													16,158,000
Number of aircraft delivered | aircraft				8		6	11	17	17
Capital expenditures				$ 196,376,000		$ 197,166,000	$ 343,365,000		$ 499,285,000
Payments for PP&E				$ 136,800,000		$ 159,200,000	$ 201,100,000		$ 383,400,000
Number of aircraft sold or disposed of | aircraft				3		3	16	26	26
Proceeds from sale or disposal of assets				$ 3,045,000		$ 6,717,000	$ 19,152,000		$ 404,361,000
Gain (loss) on disposal of assets				$ (2,154,000)		$ (26,331,000)	$ (23,856,000)		$ (25,594,000)
Number of aircraft impaired | aircraft				0		12	11	18	18
Impairment charges on aircraft held for sale				$ 0		$ 25,614,000	$ 22,031,000		$ 28,751,000
Number of aircraft sale leaseback | aircraft				0			0	14	14
Sale leaseback transaction, gross proceeds				$ 0			$ 0		$ 380,700,000
Accelerated depreciation				5,000,000			$ 22,400,000
Number of operating segments | Segments							1
Number of reporting units | Reporting_Units							5
Goodwill			52,530,000	52,530,000	$ 75,628,000		$ 75,628,000			$ 75,628,000			52,530,000			75,628,000
Deferred sale leaseback													0			55,934,000
Proceeds from assignment of aircraft purchase agreement											$ 106,100,000
Number of aircraft assigned future payments | aircraft											7
Deferred sale leaseback progress payments												$ 147,400,000
Number of movement into (out of) deferred sale leaseback advance | aircraft					(2)					(5)
Deferred sale leaseback completion and interim lease payments					$ 75,800,000					$ 183,700,000
Removal of deferred sale leaseback advance					74,300,000					182,600,000
Unamortized debt issuance expense													13,800,000			10,000,000
Europe
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Goodwill - beginning balance			23,928,000		35,701,000		35,701,000
Goodwill impairment							(12,051,000)
Goodwill, foreign currency translation							278,000
Goodwill - ending balance				23,928,000			23,928,000			35,701,000
Goodwill			23,928,000	23,928,000	35,701,000		35,701,000			35,701,000			23,928,000			35,701,000
Bristow Academy
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Goodwill - beginning balance			0		10,190,000		10,190,000
Goodwill impairment							(10,223,000)
Goodwill, foreign currency translation							33,000
Goodwill - ending balance				0			0			10,190,000
Goodwill			0	0	10,190,000		10,190,000			10,190,000			0		$ 10,200,000	10,190,000
Australia
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Goodwill - beginning balance			22,657,000		23,791,000		23,791,000
Goodwill impairment							0
Goodwill, foreign currency translation							(1,134,000)
Goodwill - ending balance				22,657,000			22,657,000			23,791,000
Goodwill			22,657,000	22,657,000	23,791,000		23,791,000			23,791,000			22,657,000			23,791,000
Africa
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Goodwill - beginning balance			5,945,000		5,946,000		5,946,000
Goodwill impairment							0
Goodwill, foreign currency translation							(1,000)
Goodwill - ending balance				5,945,000			5,945,000			5,946,000
Goodwill			5,945,000	5,945,000	5,946,000		5,946,000			5,946,000			$ 5,945,000		5,900,000	5,946,000
Reporting unit, percentage of fair value in excess of carrying amount													8.00%
Norway
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Goodwill															12,100,000
Eastern Airways
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Goodwill															24,600,000
Airnorth
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Goodwill															$ 21,900,000
Forecast
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Accelerated depreciation			3,100,000
Air and related equipment
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Capital expenditures				165,394,000		165,269,000	276,547,000		402,753,000
Gain (loss) on disposal of assets				(2,154,000)		(717,000)	(1,825,000)		3,157,000
Other property plant and equipment
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Capital expenditures				$ 30,982,000		$ 31,897,000	$ 66,818,000		$ 96,532,000
Medium aircraft
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Number of aircraft delivered | aircraft				0		2	1	5	5
Number of aircraft in exit plan | aircraft				16
Large aircraft
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Number of aircraft delivered | aircraft				8		4	10	12	12
Number of aircraft in exit plan | aircraft				4
Fixed wing aircraft
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Number of aircraft in exit plan | aircraft				1
Client contracts
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Other intangible asset, gross - beginning balance			8,129,000		8,165,000		$ 8,165,000
Other intangible asset, foreign currency translation							(36,000)
Other intangible asset, gross - ending balance				$ 8,129,000			8,129,000			8,165,000
Other intangible asset, accumulated amortization - beginning balance			(8,009,000)		(7,399,000)		(7,399,000)
Other intangible asset - amortization expense							(610,000)
Other intangible asset, accumulated amortization - ending balance				(8,009,000)			$ (8,009,000)			(7,399,000)
Weighted average remaining contractual life, in years							1 month 7 days
Customer relationships
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Other intangible asset, gross - beginning balance			12,842,000		13,056,000		$ 13,056,000
Other intangible asset, foreign currency translation							(214,000)
Other intangible asset, gross - ending balance				12,842,000			12,842,000			13,056,000
Other intangible asset, accumulated amortization - beginning balance			(2,241,000)		(1,583,000)		(1,583,000)
Other intangible asset - amortization expense							(658,000)
Other intangible asset, accumulated amortization - ending balance				(2,241,000)			$ (2,241,000)			(1,583,000)
Weighted average remaining contractual life, in years							12 years 1 month 7 days
Trade names and trademarks
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Other intangible asset, gross - beginning balance			5,100,000		5,148,000		$ 5,148,000
Other intangible asset, foreign currency translation							(48,000)
Other intangible asset, gross - ending balance				5,100,000			5,100,000			5,148,000
Other intangible asset, accumulated amortization - beginning balance			(564,000)		(323,000)		(323,000)
Other intangible asset - amortization expense							(241,000)
Other intangible asset, accumulated amortization - ending balance				(564,000)			$ (564,000)			(323,000)
Weighted average remaining contractual life, in years							14 years 1 month 7 days
Internally developed software
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Other intangible asset, gross - beginning balance			1,172,000		1,179,000		$ 1,179,000
Other intangible asset, foreign currency translation							(7,000)
Other intangible asset, gross - ending balance				1,172,000			1,172,000			1,179,000
Other intangible asset, accumulated amortization - beginning balance			(426,000)		(244,000)		(244,000)
Other intangible asset - amortization expense							(182,000)
Other intangible asset, accumulated amortization - ending balance				(426,000)			$ (426,000)			(244,000)
Weighted average remaining contractual life, in years							3 years 1 month 7 days
Licensing
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Other intangible asset, gross - beginning balance			736,000		758,000		$ 758,000
Other intangible asset, foreign currency translation							(22,000)
Other intangible asset, gross - ending balance				736,000			736,000			758,000
Other intangible asset, accumulated amortization - beginning balance			$ (581,000)		$ (542,000)		(542,000)
Other intangible asset - amortization expense							(39,000)
Other intangible asset, accumulated amortization - ending balance				(581,000)			$ (581,000)			$ (542,000)
Weighted average remaining contractual life, in years							3 years
U.K. SAR and Norway Client
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Deferred set-up costs, current													$ 12,500,000			8,900,000
Expense of deferred set-up costs				2,700,000			$ 6,600,000
Deferred contract acquisition cost, non current													55,300,000			42,400,000
Nigeria
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Number of uncollectible customers | Customer							2
Australia
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Number of uncollectible customers | Customer							2
Affiliated entity
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Allowance for doubtful accounts													$ 0			$ 0
Airnorth
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Percentage of remaining shares purchased														15.00%
Payments to acquire additional interest in noncontrolling interests	$ 5,300,000	AUD 7.3
Redeemable non controlling interest, carrying amount, period increase (decrease)	(5,500,000)
Adjustments to additional paid in capital	$ 200,000
HCA
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Equity method investment, ownership percentage																	50.00%
Proceeds from sale of unconsolidated affiliates								£ 2.7	$ 4,185,000
Gain on sale of unconsolidated affiliates						$ 3,921,000			3,921,000
Senior Notes | Senior Notes Due 2022
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Write-off of deferred debt financing fees						200,000			660,000
Other income (expense), net						700,000			2,600,000
Quarter To Date | Senior Notes | Senior Notes Due 2022
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Debt instrument, repurchase amount						17,200,000			17,200,000
Year To Date | Senior Notes | Senior Notes Due 2022
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Debt instrument, repurchase amount						$ 48,500,000			$ 48,500,000
One British Pound Sterling Into US Dollars | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						1.56			1.56				1.47
One British Pound Sterling Into US Dollars | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						1.56			1.56				1.47
One British Pound Sterling Into US Dollars | Maximum | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						1.62			1.62				1.55
One British Pound Sterling Into US Dollars | Maximum | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						1.72			1.72				1.59
One British Pound Sterling Into US Dollars | Weighted average | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						1.58			1.58				1.52
One British Pound Sterling Into US Dollars | Weighted average | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						1.64			1.64				1.53
One British Pound Sterling Into US Dollars | Minimum | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						1.55			1.55				1.47
One British Pound Sterling Into US Dollars | Minimum | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						1.55			1.55				1.46
One Euro Into US Dollars | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						1.21			1.21				1.09
One Euro Into US Dollars | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						1.21			1.21				1.09
One Euro Into US Dollars | Maximum | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						1.28			1.28				1.14
One Euro Into US Dollars | Maximum | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						1.39			1.39				1.16
One Euro Into US Dollars | Weighted average | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						1.25			1.25				1.10
One Euro Into US Dollars | Weighted average | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						1.31			1.31				1.10
One Euro Into US Dollars | Minimum | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						1.21			1.21				1.06
One Euro Into US Dollars | Minimum | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						1.21			1.21				1.06
One Australian Dollar Into US Dollars | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.82			0.82				0.73
One Australian Dollar Into US Dollars | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.82			0.82				0.73
One Australian Dollar Into US Dollars | Maximum | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.89			0.89				0.74
One Australian Dollar Into US Dollars | Maximum | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.95			0.95				0.81
One Australian Dollar Into US Dollars | Weighted average | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.85			0.85				0.72
One Australian Dollar Into US Dollars | Weighted average | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.90			0.90				0.74
One Australian Dollar Into US Dollars | Minimum | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.81			0.81				0.70
One Australian Dollar Into US Dollars | Minimum | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.81			0.81				0.69
One Norwegian Kroner Into US Dollars | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.1345			0.1345				0.1130
One Norwegian Kroner Into US Dollars | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.1345			0.1345				0.1130
One Norwegian Kroner Into US Dollars | Maximum | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.1554			0.1554				0.1240
One Norwegian Kroner Into US Dollars | Maximum | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.1698			0.1698				0.1367
One Norwegian Kroner Into US Dollars | Weighted average | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.1458			0.1458				0.1174
One Norwegian Kroner Into US Dollars | Weighted average | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.1577			0.1577				0.1227
One Norwegian Kroner Into US Dollars | Minimum | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.1336			0.1336				0.1130
One Norwegian Kroner Into US Dollars | Minimum | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.1336			0.1336				0.1130
One Nigerian Naira Into US Dollars | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.0055			0.0055				0.0050
One Nigerian Naira Into US Dollars | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.0055			0.0055				0.0050
One Nigerian Naira Into US Dollars | Maximum | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.0062			0.0062				0.0050
One Nigerian Naira Into US Dollars | Maximum | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.0063			0.0063				0.0050
One Nigerian Naira Into US Dollars | Weighted average | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.0059			0.0059				0.0050
One Nigerian Naira Into US Dollars | Weighted average | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.0061			0.0061				0.0050
One Nigerian Naira Into US Dollars | Minimum | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.0054			0.0054				0.0050
One Nigerian Naira Into US Dollars | Minimum | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.0054			0.0054				0.0050
One Brazilian Real Into US Dollars | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.3731			0.3731				0.2528
One Brazilian Real Into US Dollars | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.3731			0.3731				0.2528
One Brazilian Real Into US Dollars | Maximum | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.4204			0.4204				0.2694
One Brazilian Real Into US Dollars | Maximum | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.4572			0.4572				0.3437
One Brazilian Real Into US Dollars | Weighted average | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.3944			0.3944				0.2602
One Brazilian Real Into US Dollars | Weighted average | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.4284			0.4284				0.2899
One Brazilian Real Into US Dollars | Minimum | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.3673			0.3673				0.2479
One Brazilian Real Into US Dollars | Minimum | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Foreign currency exchange rates						0.3673			0.3673				0.2378
Impact of Changes in Foreign Currency Exchange Rates | Quarter To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Revenue				(14,920,000)
Operating expense				16,971,000
Earnings from unconsolidated affiliates, net of losses				8,694,000
Non-operating expense				5,194,000
Income (loss) before provision for income taxes				15,939,000
Provision for income taxes				(2,200,000)
Net income (loss)				13,739,000
Cumulative translation adjustment				$ (4,244,000)
Total stockholders' investment													$ 9,495,000
Impact of Changes in Foreign Currency Exchange Rates | Year To Date
Basis of Presentation, Consolidation and Summary of Significan Accounting Policies [Line Items]
Revenue							$ (83,892,000)
Operating expense							87,393,000
Earnings from unconsolidated affiliates, net of losses							(1,146,000)
Non-operating expense							(262,000)
Income (loss) before provision for income taxes							2,093,000
Provision for income taxes							(349,000)
Net income (loss)							1,744,000
Cumulative translation adjustment							$ (8,015,000)
Total stockholders' investment													$ (6,271,000)