Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2015

Payables and Accruals [Abstract]

Schedule of Accrued Expenses

Accrued expenses consisted of the following at December 31 (in thousands):

	2015		2014
Accrued bonuses	$	11,995	$	7,677
Accrued interest		433		3,558
Accrued payroll and severance		6,479		19,958
Accrued taxes		5,977		28,974
Accrued commissions/rebates		49,157		40,991
Other		76,636		77,217
	$	150,677	$	178,375