Supplemental Cash Flow Information

6 Months Ended

Jun. 30, 2011

Supplemental Cash Flow Information

Supplemental Cash Flow Information

Note 3 — Supplemental Cash Flow Information

Supplemental cash flow information (in thousands):

	Six Months Ended June 30,
	2011		2010
Supplemental non-cash investing and financing activities:
Value of preferred stock exchanged in conversion to common stock	$	11,205	$	—
Value of common stock issued in payment of preferred stock dividends		3,254		—
Value of common stock issued in payment of term loan debt		1,398		—
Value of common stock issued in payment of convertible notes		5,165		—
Property and equipment acquired through capital leases		365		112
Value of common stock issued in payment of debt issuance costs		—		4,357
Debt issuance cost expenditure included in accrued liabilities		—		2,000
Value of common stock issued in exchange for convertible notes		—		1,992
Reduction in convertible debt upon note exchange		—		1,996
Supplemental cash payment information:
Interest paid	$	4,732	$	5,393
Income taxes paid, net		617		334