Note 15 - Supplemental Disclosures to Consolidated Statements of Cash Flows

12 Months Ended

Dec. 31, 2012

Cash Flow, Supplemental Disclosures [Text Block]

15. Supplemental Disclosure to Consolidated Statements of Cash Flows

The following are supplemental disclosures to the consolidated statements of cash flows:

	Year Ended December 31,
	2012		2011		2010
			(Dollars in thousands)
Supplemental Disclosures of Cash Flow Information:
Cash paid during the period for:
Interest	$	122,352	$	104,074	$	108,782
Income taxes	$	206	$	100	$	73
Supplemental Disclosure of Noncash Activities:
Increase in inventory in connection with purchase or consolidation of joint ventures	$	66,323	$	―	$	1,372
Changes in inventories not owned	$	5,139	$	34,961	$	6,719
Changes in liabilities from inventories not owned	$	5,139	$	34,961	$	3,213
Changes in noncontrolling interests	$	―	$	―	$	3,506