Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2012

Licenses

Licenses

Licenses
		June 30,			June 30,
		2012			2011
(Dollars in thousands)
Balance, beginning of period		$	1,470,769	$	1,452,101
	Acquisitions		12,647		2,800
	Other		786		—
Balance, end of period		$	1,484,202	$	1,454,901