Debt (Tables)

12 Months Ended

Dec. 31, 2012

Debt [Abstract]

Schedule Of Long-Term Debt

		2012		2011
Senior Subordinated 8% Notes recorded net of unamortized
discount of $1,298 and $1,677 in 2012 and 2011	$	202,702	$	202,323
Other debt		5,101		4,840
Total debt		207,803		207,163
Less current maturities		1,093		417
Total long-term debt	$	206,710	$	206,746

Schedule Of Aggregate Maturities Of Long-Term Debt

2013	$	1,093
2014	$	407
2015	$	203,103
2016	$	400
2017	$	400
Thereafter	$	2,400

Schedule Of Cash Paid For Interest

		2012		2011		2010
Cash paid for interest	$	17,189	$	17,787	$	19,372