CONSOLIDATED CONDENSED BALANCE SHEETS (USD $) In Millions, unless otherwise specified	Mar. 31, 2014	Dec. 31, 2013
Current Assets
Cash and cash equivalents	$ 85.1	$ 314.2
Accounts receivable, net	38.0	163.0
Inventories	571.7	967.6
Deferred costs associated with deferred revenue	80.9	165.5
Other current assets	20.0	21.7
Total current assets	795.7	1,632.0
Property, plant and equipment, net	5.2	7.9
Deposits for surety bonds	39.2	39.8
Other long-term assets	25.8	25.8
Total Assets	865.9	1,705.5
Current Liabilities
Accounts payable and accrued liabilities	94.3	114.5
Payables under Russian Contract	0	340.7
Inventories owed to customers and suppliers	157.4	499.7
Deferred revenue	105.6	195.9
Convertible senior notes	530.0	530.0
Convertible preferred stock	113.9	113.9
Total current liabilities	357.3	1,794.7
Postretirement health and life benefit obligations	198.0	195.0
Pension benefit liabilities	113.8	121.2
Other long-term liabilities	51.7	52.8
Liabilities subject to compromise	653.6	0
Total Liabilities	1,374.4	2,163.7
Commitments and Contingencies (Note 15)
Stockholders’ Equity (Deficit)	(508.5)	(458.2)
Total Liabilities and Stockholders’ Equity (Deficit)	$ 865.9	$ 1,705.5

Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.

Name:	us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant