Long-Term Debt And Loans Payable (Tables)

12 Months Ended

Dec. 31, 2012

Long Term Debt And Loans Payable [Abstract]

Schedule Of Long-Term Debt Future Sinking Fund Payments And Debt Maturities

Interest Rate Range		2013		2014		2015		2016		2017		Thereafter
0.00% to  0.99%	$	190	$	193	$	193	$	191	$	195	$	1,922
1.00% to  1.99%		2,350		2,320		2,257		2,139		102,004		16,181
2.00% to  2.99%		1,133		1,164		1,201		1,230		1,259		11,133
3.00% to  3.99%		2,345		2,420		2,508		2,581		2,682		144,941
4.00% to  4.99%		21,888		27,301		310		11,124		11,138		488,896
5.00% to  5.99%		10,499		51,566		38,504		16,763		14,937		430,592
6.00% to  6.99%		-		-		12,000		-		8,903		44,000
7.00% to  7.99%		317		379		409		442		478		33,635
8.00% to  8.99%		269		376		405		437		473		17,672
9.00% to  9.99%		6,047		700		700		700		700		25,700
10.00% to 10.99%		-		-		-		-		-		6,000
Total	$	45,038	$	86,419	$	58,487	$	35,607	$	142,769	$	1,220,672