Income Taxes (Tables)

9 Months Ended

Sep. 30, 2015

Income Taxes [Abstract]

Schedule of Components of Income Tax Expense

		Three months ended September 30,						Nine months ended September 30,
(in thousands)		2015			2014			2015			2014
Income tax based on income from continuing operations, at estimated tax rates of 38.0% and 34.9%, respectively	$	8,331		$	6,470		$	15,285		$	19,226
Provision for change in estimated tax rates		(1,002	)		(243	)		-			-
Income tax before discrete items		7,329			6,227			15,285			19,226
Discrete tax expense/(benefit):
Provision for/resolution of tax audits and contingencies, net		4,521			330			4,505			1,310
Other discrete tax adjustments, net		968			-			1,152			3
Adjustments to prior period tax liabilities		(581	)		205			(641	)		459
Provision for/adjustment to beginning of year valuation allowance		-			-			-			437
Enacted tax legislation		6			-			97			-
Total income tax expense	$	12,243		$	6,762		$	20,398		$	21,435