Statements Of Cash Flows

12 Months Ended

Dec. 31, 2012

15. STATEMENTS OF CASH FLOWS

Supplemental disclosures of cash flow information:


	Years ended December 31,
	2012		2011		2010
Interest received	$	1	$	1	$	2
Interest paid		594		461		531
Income taxes paid		5		4		7
Shares issued for director services in lieu of fees		6		10		10
Retirement of treasury shares		—		1,265		—
Receivables on the sale of Global Coils		721		—		—

- Definition

The entire disclosure for supplemental cash flow activities, including cash, noncash, and part noncash transactions, for the period. Noncash is defined as information about all investing and financing activities of an enterprise during a period that affect recognized assets or liabilities but that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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