XML 83 R72.htm IDEA: XBRL DOCUMENT v3.6.0.2
Segment Information, Geographical Data and Major Customers (Detail) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Sep. 30, 2015
Dec. 31, 2016
Dec. 31, 2015
Segment Reporting Information [Line Items]          
Vessel revenues $ 125,120 $ 212,908   $ 426,911 $ 775,352
Other operating revenues 4,095 5,283   13,951 19,536
Total revenues 129,215 218,191   440,862 794,888
Operating profit (loss) (26,053) 8,637   (71,154) 66,925
General and administrative expenses (34,151) (35,598)   (104,152) (116,837)
Depreciation and amortization 41,302 45,422   129,699 137,058
Corporate expenses (13,698) (8,779)   (35,524) (29,868)
Gain on asset dispositions, net 6,139 5,883   18,035 19,345
Asset impairments [1] (253,422) (15,141)   (419,870) (61,771)
Restructuring charge     $ (7,600)   (7,586) [2]
Operating loss (287,034) (9,400)   (508,513) (12,955)
Foreign exchange gain (loss) 2,970 (469)   (2,302) (3,758)
Equity in net earnings (losses) of unconsolidated companies 1,557 (1,710)   2,869 (7,070)
Interest income and other, net 1,437 609   3,605 1,754
Interest and other debt costs, net (18,587) (13,312)   (54,018) (39,741)
Loss before income taxes (299,657) (24,282)   (558,359) (61,770)
Additions to properties and equipment 2,489 11,909   22,474 152,370
All Other Segments          
Segment Reporting Information [Line Items]          
Operating profit (loss) 116 (626)   (1,323) (3,120)
Depreciation and amortization 855 1,369   3,575 4,285
Additions to properties and equipment   26     113
Operating Segments          
Segment Reporting Information [Line Items]          
Operating profit (loss) (26,169) 9,263   (69,831) 70,045
Depreciation and amortization 39,882 42,424   124,232 128,001
Additions to properties and equipment 481 3,011   1,329 48,790
Operating Segments | Americas          
Segment Reporting Information [Line Items]          
Vessel revenues 45,577 75,963   159,310 279,345
Operating profit (loss) (6,242) 9,289   (11,745) 41,940
Depreciation and amortization 12,039 12,029   37,517 36,311
Additions to properties and equipment 18 2,064   93 44,118
Operating Segments | Asia/Pacific          
Segment Reporting Information [Line Items]          
Vessel revenues 5,586 19,144   19,617 79,254
Operating profit (loss) (5,586) (3,796)   (17,256) 4,122
Depreciation and amortization 5,266 5,803   16,586 16,503
Additions to properties and equipment   360     2,069
Operating Segments | Middle East          
Segment Reporting Information [Line Items]          
Vessel revenues 20,647 26,256   68,323 87,193
Operating profit (loss) (2,782) 650   (1,890) 4,898
Depreciation and amortization 5,411 4,780   15,764 14,381
Additions to properties and equipment 273 127   587 776
Operating Segments | Africa/Europe          
Segment Reporting Information [Line Items]          
Vessel revenues 53,310 91,545   179,661 329,560
Operating profit (loss) (11,559) 3,120   (38,940) 19,085
Depreciation and amortization 17,166 19,812   54,365 60,806
Additions to properties and equipment 190 460   649 1,827
Corporate          
Segment Reporting Information [Line Items]          
General and administrative expenses (13,133) (7,150)   (33,632) (25,096)
Depreciation and amortization 565 1,629   1,892 4,772
Additions to properties and equipment [3] $ 2,008 $ 8,872   $ 21,145 $ 103,467
[1] Refer to Note (15) for additional information regarding asset impairment charges.
[2] Refer to Note (14) for additional information regarding the restructuring charge.
[3] Included in Corporate are additions to properties and equipment relating to vessels currently under construction which have not yet been assigned to a non-corporate reporting segment as of the dates presented.