Accrued Expenses (Tables)

6 Months Ended

Jun. 30, 2016

Other Liabilities Disclosure [Abstract]

Accrued Expenses

Accrued expenses consisted of the following as of:

(Amounts in thousands)	June 30, 2016		December 31, 2015
Accrued wages	$	60,665	$	55,799
Accrued phone		52,515		42,549
Accrued other taxes (non-income related)		35,863		39,267
Interest payable		28,020		36,440
Acquisition obligation for a net operating loss    carryforward claim		4,670		5,536
Accrued employee benefit costs		3,622		3,970
Accrued lease expense		3,448		2,616
Outside commissions		2,132		1,673
Income taxes payable		1,688		—
Acquisition contingent consideration		1,103		2,075
Accrued licensing costs		693		2,418
Other current liabilities		33,448		26,891
	$	227,867	$	219,234