Borrowings (Tables)

12 Months Ended

Dec. 31, 2012

Outstanding Lines of Credit for Short-Term Financing and Weighted Average Interest Rate

The table below presents the amount of outstanding lines of credit for short-term financing and the weighted average interest rate on those short term borrowings:

	December 31, 2012					December 31, 2011
	Amount outstanding		Weighted average interest rate			Amount outstanding		Weighted average interest rate
Overdraft facilities	$	17,585		10.8	%	$	13,616		6.7	%
Other short-term borrowings	$	110,270		10.3	%	$	64,683		8.6	%

Principal Repayments

The following is a schedule by years of the future principal repayments for borrowings as of December 31, 2012:

	December 31, 2012
Principal repayments for the following years
2013	$	1,402,076
2014		0
2015		0
2016		0
2017 and beyond		0
Total	$	1,402,076

New Debt

Total Obligations Under Senior Notes

Total obligations under the 2013 Notes are shown net of deferred finance costs, amortized over the life of the borrowings using the effective interest rate method as shown in the table below:

	December 31, 2012			December 31, 2011
2013 Notes	$	257,858		$	310,000
Unamortized debt discount		(148	)		(1,070	)
Debt discount		(788	)		(4,285	)
Total	$	256,922		$	304,645

Senior Notes Due Two Thousand Sixteen

Total Obligations Under Senior Notes

The Company addressed the default under 2016 Notes through the Plan of Reorganization as described in Note 1.

	December 31, 2012			December 31, 2011
2016 Notes	$	947,127			935,296
Unamortized debt discount		(2,628	)		(3,207	)
Total	$	944,499		$	932,089

Convertible Senior Notes due 2013

Total Obligations Under Senior Notes

The final maturity date was not extended, but the Company did not settle the obligations under Debt Security on the original due date, as described in Note 1.

	December 31, 2012		December 31, 2011
Debt Security	$	70,000		0
Total	$	70,000	$	0