Bristow Group Inc. Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

SEGMENT INFORMATION, MAJOR CUSTOMERS AND GEOGRAPHICAL DATA Schedule of Revenue from External Customers and Long-Lived Assets (Details)

SEGMENT INFORMATION, MAJOR CUSTOMERS AND GEOGRAPHICAL DATA Schedule of Revenue from External Customers and Long-Lived Assets (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended								12 Months Ended
	Dec. 31, 2014	Sep. 30, 2014	Jun. 30, 2014	Mar. 31, 2014	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Revenues from External Customers and Long-Lived Assets [Line Items]
Operating revenues	$ 74,689us-gaap_Revenues	$ 90,510us-gaap_Revenues	$ 86,580us-gaap_Revenues	$ 79,443us-gaap_Revenues	$ 75,998us-gaap_Revenues	$ 80,997us-gaap_Revenues	$ 74,237us-gaap_Revenues	$ 67,727us-gaap_Revenues	$ 331,222us-gaap_Revenues	$ 298,959us-gaap_Revenues	$ 272,921us-gaap_Revenues
Property and Equipment	863,126us-gaap_PropertyPlantAndEquipmentNet				803,652us-gaap_PropertyPlantAndEquipmentNet				863,126us-gaap_PropertyPlantAndEquipmentNet	803,652us-gaap_PropertyPlantAndEquipmentNet
United States [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Operating revenues									281,869	245,581	213,920
Property and Equipment	639,852				579,509				639,852	579,509
Latin America and the Caribbean [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Operating revenues									20,524	23,407	23,636
Property and Equipment	134,829				130,844				134,829	130,844
Europe [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Operating revenues									17,914	22,008	25,749
Property and Equipment	70,134				73,631				70,134	73,631
Asia [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Operating revenues									10,915	7,679	9,298
Property and Equipment	18,311				19,349				18,311	19,349
Canada [Member]
Revenues from External Customers and Long-Lived Assets [Line Items]
Operating revenues									0	284	318
Property and Equipment	$ 0				$ 319				$ 0	$ 319