Long-Term Obligations (Tables)

3 Months Ended

Mar. 31, 2012

Long-Term Obligations [Abstract]

Schedule Of Long-Term Debt

	March 31, 2012			December 31, 2011
Senior Notes:
$35.0 million Series A Notes: semi-annual interest only payments; interest rate at 6.07% per annum; due March 25, 2013	$	35.0		$	35.0
$30.0 million Series B Notes: semi-annual interest only payments; interest rate at 6.28% per annum; due March 25, 2014		30.0			30.0
$35.0 million Series C Notes: semi-annual interest only payments; interest rate at 6.49% per annum; due March 25, 2015		35.0			35.0
$150.0 million Term Loan; $7.5 million principal payments plus accrued interest payable quarterly; interest rate at ABR Rate plus applicable percentage or Eurodollar Rate plus the applicable percentage (1.25% at March 31, 2012); due March 26, 2013		30.0			37.5
Promissory notes		6.9			7.9
		136.9			145.4
Current portion of long-term obligations		(68.5	)		(33.9	)
Total	$	68.4		$	111.5