CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (58,548)	$ (121,819)
Non-cash items included in net loss:
Depreciation and amortization	46,247	39,318
Drydock amortization	9,966	9,931
Stock-based compensation charges	10,352	10,110
Net periodic pension benefit cost	6,164	(641)
Equity in loss of unconsolidated affiliates	2,199	9,592
Restructuring activity	(982)	12,104
Gain on asset disposals	(52,208)	(14,729)
Benefit for deferred taxes	(4,375)	(4,314)
Gain on foreign currency	(2,540)	(6,378)
Other non-cash items	374	321
Changes in assets and liabilities, net of effects from acquisitions and dispositions:
Accounts receivable	86,305	54,106
Net contracts in progress and advance billings on contracts	(88,771)	(4,051)
Accounts payable	(31,756)	24,413
Accrued and other current liabilities	(9,706)	(23,299)
Pension liability and accrued postretirement and employee benefits	9,563	(25,973)
Derivative instruments and hedging activities	(26,153)	(71,013)
Other assets and liabilities	10,958	15,840
TOTAL CASH USED IN OPERATING ACTIVITIES	(92,911)	(96,482)
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchases of property, plant and equipment	(154,957)	(144,475)
Increase in restricted cash and cash equivalents	(166,219)	(6,370)
Purchases of available-for-sale securities	(1,997)	(8,637)
Sales and maturities of available-for-sale securities	11,303	34,031
Proceeds from the sale and disposal of assets	53,704	35,672
Other investing activities	(5,076)	(6,939)
TOTAL CASH USED IN INVESTING ACTIVITIES	(263,242)	(96,718)
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from 8% senior Notes	500,000
Proceeds from term Loan	300,000
Proceeds from prepaid common stock purchase contracts issuance	240,044
Proceeds from amortizing notes issuance	47,456
Issuance of common stock	169	45
Payments - long term debt	(35,705)	(7,073)
Borrowings - short term debt	250,000
Payments - short term debt	(250,000)
Debt issuance costs	(45,521)
Distributions to noncontrolling interests	(3,754)	(11,243)
Other financing activities	(1,413)	(1,083)
TOTAL CASH PROVIDED BY (USED IN) FINANCING ACTIVITIES	1,001,276	(19,354)
EFFECTS OF EXCHANGE RATE CHANGES ON CASH	209	118
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS	645,332	(212,436)
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD	118,702	640,147
CASH AND CASH EQUIVALENTS AT END OF PERIOD	764,034	427,711
Cash paid during the period for:
Income taxes (net of refunds)	17,162	72,363
Interest expense (net of amount capitalized)	$ 10,884