Income Taxes (Tables)

12 Months Ended

Dec. 31, 2016

Income Tax Disclosure [Abstract]

Schedule of Income Before Income Taxes

(Loss) income before income taxes was generated in the United States and globally as follows:

(Table only in thousands)	2016			2015			2014
Domestic	$	(39,623	)	$	997		$	14,638
Foreign		6,659			(4,093	)		1,576
	$	(32,964	)	$	(3,096	)	$	16,214

Schedule of Income Tax Provision

Income tax provision consisted of the following for the years ended December 31:

(Table only in thousands)	2016			2015			2014
Current:
Federal	$	4,957		$	3,429		$	4,672
State		892			753			947
Foreign		3,191			1,944			1,624
		9,040			6,126			7,243
Deferred:
Federal		(2,794	)		(3,012	)		(3,033	)
State		(409	)		(563	)		(367	)
Foreign		(547	)		87			(706	)
		(3,750	)		(3,488	)		(4,106	)
	$	5,290		$	2,638		$	3,137

The income tax provision differs from the statutory rate due to the following:

(Table only in thousands)	2016			2015			2014
Tax (benefit) expense at statutory rate	$	(11,525	)	$	(1,083	)	$	5,675
Increase (decrease) in tax resulting from:
State income tax, net of federal benefit		174			34			416
Domestic production activities deduction		(561	)		(211	)		(670	)
Intangible asset and goodwill impairment		17,859			—			—
Change in uncertain tax position reserves		(624	)		(1,281	)		388
Permanent differences		(31	)		1,162			58
Impact of rate differences and adjustments		(1,655	)		(1,489	)		296
United States and foreign tax incentives		(1,035	)		(883	)		(3,026	)
Non-deductible transaction costs		7			1,356			—
Earnout expenses		2,573			3,928			—
Change in valuation allowance		222			483			—
Audit settlements		—			65			—
Provision-to-return adjustments		108			808			—
Other		(222	)		(251	)		—
	$	5,290		$	2,638		$	3,137

Schedule of Net Deferred Tax Assets and Liabilities

Deferred income taxes reflect the future tax consequences of temporary differences between the carrying amounts of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes and tax credit carry forwards. The net deferred tax liabilities consisted of the following at December 31:

(Table only in thousands)	2016			2015
Gross deferred tax assets:
Accrued expenses and other	$	3		$	1,175
Reserves on assets		3,078			2,949
Share-based compensation awards		1,340			1,057
Minimum pension / post retirement		4,197			4,118
Net operating loss carry-forwards		5,932			8,473
Tax credit carry-forwards		1,634			1,626
Valuation allowances		(3,135	)		(1,500	)
		13,049			17,898
Gross deferred tax liabilities:
Depreciation		(614	)		(3,658	)
Goodwill and intangibles		(23,060	)		(30,133	)
Prepaid expenses and inventory		(785	)		(192	)
Revenue recognition		(1,554	)		(1,634	)
		(26,013	)		(35,617	)
Net deferred liabilities	$	(12,964	)	$	(17,719	)

Schedule of Reconciliation of Uncertain Tax Position

A reconciliation of the beginning and ending amount of uncertain tax position reserves included in other liabilities on the Consolidated Balance Sheets is as follows:

(Table only in thousands)	2016			2015
Balance as of January 1,	$	1,024		$	1,166
Additions for tax positions taken in prior years		—			50
Additions for tax positions of acquired company		—			1,139
Statute expirations		(576	)		—
Reductions for settlements on tax positions of acquired    company		—			(165	)
Reductions of tax positions taken in prior years		(47	)		—
Reductions for settlements on tax positions of prior years		—			(1,166	)
Balance as of December 31,	$	401		$	1,024