Property and Equipment (Tables)

6 Months Ended

Jun. 30, 2012

Property and Equipment [Abstract]

Components of property and equipment

(Amounts in thousands)	June 30, 2012			December 31, 2011
Computer hardware and software	$	209,832		$	196,168
Signage		83,801			80,303
Agent equipment		69,121			69,643
Office furniture and equipment		36,062			36,733
Leasehold improvements		24,878			27,562
Land		410			410
		424,104			410,819
Accumulated depreciation		(307,072	)		(294,478	)
Total property and equipment	$	117,032		$	116,341

Summary of depreciation expense

	Three Months Ended June 30,				Six Months Ended June 30,
(Amounts in thousands)	2012		2011		2012		2011
Computer hardware and software	$	5,492	$	5,373	$	10,554	$	10,783
Signage		2,980		2,381		5,750		4,652
Agent equipment		1,042		1,815		2,121		3,619
Office furniture and equipment		875		1,005		1,776		1,977
Leasehold improvements		591		963		1,300		1,836
Total depreciation expense	$	10,980	$	11,537	$	21,501	$	22,867