Note 11 - Short-Term Borrowings And Long-Term Debt (Details) - Long-term Debt and Related Maturities and Interest Rates (USD $) In Millions, unless otherwise specified	Sep. 30, 2013 Successor [Member] 2013 - 2014 [Member] Current portion long-term debt [Member] U.S. [Member] Term Note [Member]	Sep. 30, 2013 Successor [Member] 2019 [Member] long-term debt [Member] U.S. [Member] Term Note [Member]	Sep. 30, 2013 Successor [Member] 2020 [Member] long-term debt [Member] U.S. [Member] Term Note [Member]	Sep. 30, 2013 Successor [Member] Current portion long-term debt [Member]	Sep. 30, 2013 Successor [Member] long-term debt [Member]	Sep. 30, 2013 Successor [Member]	Dec. 31, 2012 Predecessor [Member] 2013 [Member] Current portion long-term debt [Member] U.S. [Member] Original Senior DIP Credit Agreement [Member]	Dec. 31, 2012 Predecessor [Member] 2013 [Member] Current portion long-term debt [Member] Germany [Member] Term Note [Member]	Dec. 31, 2012 Predecessor [Member] 2013 [Member] Current portion long-term debt [Member] Brazil [Member] Term Note [Member]	Dec. 31, 2012 Predecessor [Member] 2013 [Member] Liabilities Subject to Compromise [Member] U.S. [Member] Term Note [Member]	Dec. 31, 2012 Predecessor [Member] 2013 [Member] Liabilities Subject to Compromise [Member] U.S. [Member]	Dec. 31, 2012 Predecessor [Member] 2019 [Member] long-term debt [Member] U.S. [Member] Secured Term Note [Member]	Dec. 31, 2012 Predecessor [Member] 2018 [Member] long-term debt [Member] U.S. [Member] Secured Term Note [Member]	Dec. 31, 2012 Predecessor [Member] 2018 [Member] Liabilities Subject to Compromise [Member] U.S. [Member] Term Note [Member]	Dec. 31, 2012 Predecessor [Member] 2017 [Member] Liabilities Subject to Compromise [Member] U.S. [Member] Convertible [Member]	Dec. 31, 2012 Predecessor [Member] 2021 [Member] Liabilities Subject to Compromise [Member] U.S. [Member] Term Note [Member]	Dec. 31, 2012 Predecessor [Member] Current portion long-term debt [Member]	Dec. 31, 2012 Predecessor [Member] long-term debt [Member]	Dec. 31, 2012 Predecessor [Member] Liabilities Subject to Compromise [Member]	Dec. 31, 2012 Predecessor [Member]	Sep. 30, 2013 2013 - 2014 [Member] Current portion long-term debt [Member] U.S. [Member] Term Note [Member]	Sep. 30, 2013 2013 [Member] Current portion long-term debt [Member] U.S. [Member] Original Senior DIP Credit Agreement [Member]	Sep. 30, 2013 2013 [Member] Current portion long-term debt [Member] Germany [Member] Term Note [Member]	Sep. 30, 2013 2013 [Member] Current portion long-term debt [Member] Brazil [Member] Term Note [Member]	Sep. 30, 2013 2013 [Member] Liabilities Subject to Compromise [Member] U.S. [Member] Term Note [Member]	Sep. 30, 2013 2013 [Member] Liabilities Subject to Compromise [Member] U.S. [Member]	Sep. 30, 2013 2019 [Member] long-term debt [Member] U.S. [Member] Term Note [Member]	Sep. 30, 2013 2019 [Member] long-term debt [Member] U.S. [Member] Secured Term Note [Member]	Sep. 30, 2013 2020 [Member] long-term debt [Member] U.S. [Member] Term Note [Member]	Sep. 30, 2013 2018 [Member] long-term debt [Member] U.S. [Member] Secured Term Note [Member]	Sep. 30, 2013 2018 [Member] Liabilities Subject to Compromise [Member] U.S. [Member] Term Note [Member]	Sep. 30, 2013 2017 [Member] Liabilities Subject to Compromise [Member] U.S. [Member] Convertible [Member]	Sep. 30, 2013 2021 [Member] Liabilities Subject to Compromise [Member] U.S. [Member] Term Note [Member]
Debt Instrument [Line Items]
Weighted-Average Effective Interest Rate																					7.89%	8.63%	6.16%	19.80%	6.16%	7.25%	7.89%	10.87%	11.27%	10.11%	9.95%	12.75%	9.20%
Carrying Value (in Dollars)	$ 4	$ 407	$ 268	$ 4	$ 675	$ 679	$ 659	$ 38	$ 2	$ 20	$ 250	$ 247	$ 493	$ 3	$ 400	$ 10	$ 699	$ 740	$ 683	$ 2,122